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<html lang="en"><head><title>AWR Report for DB: AIMSDB, Inst: AIMSDB, Snaps: 38483-38484</title>
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<h1 class="awr">
WORKLOAD REPOSITORY report for
</h1>
<p />
<table border="0" width="600" class="tdiff" summary="This table displays database instance information">
<tr><th class="awrbg" scope="col">DB Name</th><th class="awrbg" scope="col">DB Id</th><th class="awrbg" scope="col">Unique Name</th><th class="awrbg" scope="col">Role</th><th class="awrbg" scope="col">Edition</th><th class="awrbg" scope="col">Release</th><th class="awrbg" scope="col">RAC</th><th class="awrbg" scope="col">CDB</th></tr>
<tr><td scope="row" class='awrnc'>AIMSDB</td><td align="right" class='awrnc'>4253805188</td><td class='awrnc'>AIMSDB</td><td class='awrnc'>PRIMARY</td><td class='awrnc'>EE</td><td class='awrnc'>12.2.0.1.0</td><td class='awrnc'>NO</td><td class='awrnc'>NO</td></tr>
</table>
<p />
<p />
<table border="0" class="tdiff" summary="This table displays database instance information">
<tr><th class="awrbg" scope="col">Instance</th><th class="awrbg" scope="col">Inst Num</th><th class="awrbg" scope="col">Startup Time</th></tr>
<tr><td scope="row" class='awrnc'>AIMSDB</td><td align="right" class='awrnc'>1</td><td class='awrnc'>11-Sep-20 09:09</td></tr>
</table>
<p />
<p />
<table border="0" width="600" class="tdiff" summary="This table displays host information">
<tr><th class="awrbg" scope="col">Host Name</th><th class="awrbg" scope="col">Platform</th><th class="awrbg" scope="col">CPUs</th><th class="awrbg" scope="col">Cores</th><th class="awrbg" scope="col">Sockets</th><th class="awrbg" scope="col">Memory (GB)</th></tr>
<tr><td scope="row" class='awrnc'>azvaimsproddb1</td><td class='awrnc'>Linux x86 64-bit</td><td align="right" class='awrnc'> 8</td><td align="right" class='awrnc'> 8</td><td align="right" class='awrnc'> 8</td><td align="right" class='awrnc'> 15.51</td></tr>
</table>
<p />
<table border="0" width="600" class="tdiff" summary="This table displays snapshot information">
<tr><th class="awrnobg" scope="col"></th><th class="awrbg" scope="col">Snap Id</th><th class="awrbg" scope="col">Snap Time</th><th class="awrbg" scope="col">Sessions</th><th class="awrbg" scope="col">Cursors/Session</th></tr>
<tr><td scope="row" class='awrnc'>Begin Snap:</td><td align="right" class='awrnc'>38483</td><td align="center" class='awrnc'>27-Sep-20 11:00:13</td><td align="right" class='awrnc'>65</td><td align="right" class='awrnc'> 1.7</td></tr>
<tr><td scope="row" class='awrc'>End Snap:</td><td align="right" class='awrc'>38484</td><td align="center" class='awrc'>27-Sep-20 12:00:28</td><td align="right" class='awrc'>74</td><td align="right" class='awrc'> 1.8</td></tr>
<tr><td scope="row" class='awrnc'>Elapsed:</td><td class='awrnc'> </td><td align="center" class='awrnc'> 60.25 (mins)</td><td class='awrnc'> </td><td class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>DB Time:</td><td class='awrc'> </td><td align="center" class='awrc'> 5.89 (mins)</td><td class='awrc'> </td><td class='awrc'> </td></tr>
</table>
<p />
<h3 class="awr"><a class="awr" name="99999"></a>Report Summary</h3>
<p />Top ADDM Findings by Average Active Sessions<p />
<ul>
</ul>
<table border="0" width="600" class="tdiff" summary="This table displays top ADDM findings by average active sessions"><tr><th class="awrbg" scope="col">Finding Name</th><th class="awrbg" scope="col">Avg active sessions of the task</th><th class="awrbg" scope="col">Percent active sessions of finding</th><th class="awrbg" scope="col">Task Name</th><th class="awrbg" scope="col">Begin Snap Time</th><th class="awrbg" scope="col">End Snap Time</th></tr>
<tr><td class='awrc'>PGA_AGGREGATE_LIMIT Throttling</td><td align="right" class='awrc'>.10</td><td align="right" class='awrc'>9.91</td><td scope="row" class='awrc'>ADDM:4253805188_1_38484</td><td class='awrc'>27-Sep-20 11:00</td><td class='awrc'>27-Sep-20 12:00</td></tr>
</table><p />
<p />Load Profile<p />
<table border="0" width="600" class="tdiff" summary="This table displays load profile">
<tr><th class="awrnobg" scope="col"></th><th class="awrbg" scope="col">Per Second</th><th class="awrbg" scope="col">Per Transaction</th><th class="awrbg" scope="col">Per Exec</th><th class="awrbg" scope="col">Per Call</th></tr>
<tr><td scope="row" class='awrc'>DB Time(s):</td><td align="right" class='awrc'> 0.1</td><td align="right" class='awrc'> 0.1</td><td align="right" class='awrc'> 0.00</td><td align="right" class='awrc'> 0.03</td></tr>
<tr><td scope="row" class='awrnc'>DB CPU(s):</td><td align="right" class='awrnc'> 0.1</td><td align="right" class='awrnc'> 0.1</td><td align="right" class='awrnc'> 0.00</td><td align="right" class='awrnc'> 0.02</td></tr>
<tr><td scope="row" class='awrc'>Background CPU(s):</td><td align="right" class='awrc'> 0.0</td><td align="right" class='awrc'> 0.0</td><td align="right" class='awrc'> 0.00</td><td align="right" class='awrc'> 0.00</td></tr>
<tr><td scope="row" class='awrnc'>Redo size (bytes):</td><td align="right" class='awrnc'> 13,437.2</td><td align="right" class='awrnc'> 19,617.7</td><td class='awrnc'> </td><td class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>Logical read (blocks):</td><td align="right" class='awrc'> 12,168.0</td><td align="right" class='awrc'> 17,764.7</td><td class='awrc'> </td><td class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>Block changes:</td><td align="right" class='awrnc'> 79.4</td><td align="right" class='awrnc'> 116.0</td><td class='awrnc'> </td><td class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>Physical read (blocks):</td><td align="right" class='awrc'> 0.9</td><td align="right" class='awrc'> 1.3</td><td class='awrc'> </td><td class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>Physical write (blocks):</td><td align="right" class='awrnc'> 2.8</td><td align="right" class='awrnc'> 4.1</td><td class='awrnc'> </td><td class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>Read IO requests:</td><td align="right" class='awrc'> 0.5</td><td align="right" class='awrc'> 0.7</td><td class='awrc'> </td><td class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>Write IO requests:</td><td align="right" class='awrnc'> 1.6</td><td align="right" class='awrnc'> 2.4</td><td class='awrnc'> </td><td class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>Read IO (MB):</td><td align="right" class='awrc'> 0.0</td><td align="right" class='awrc'> 0.0</td><td class='awrc'> </td><td class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>Write IO (MB):</td><td align="right" class='awrnc'> 0.0</td><td align="right" class='awrnc'> 0.0</td><td class='awrnc'> </td><td class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>IM scan rows:</td><td align="right" class='awrc'> 0.0</td><td align="right" class='awrc'> 0.0</td><td class='awrc'> </td><td class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>Session Logical Read IM:</td><td align="right" class='awrnc'> 0.0</td><td align="right" class='awrnc'> 0.0</td><td class='awrnc'> </td><td class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>User calls:</td><td align="right" class='awrc'> 3.3</td><td align="right" class='awrc'> 4.8</td><td class='awrc'> </td><td class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>Parses (SQL):</td><td align="right" class='awrnc'> 9.8</td><td align="right" class='awrnc'> 14.3</td><td class='awrnc'> </td><td class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>Hard parses (SQL):</td><td align="right" class='awrc'> 0.2</td><td align="right" class='awrc'> 0.2</td><td class='awrc'> </td><td class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>SQL Work Area (MB):</td><td align="right" class='awrnc'> 8.5</td><td align="right" class='awrnc'> 12.4</td><td class='awrnc'> </td><td class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>Logons:</td><td align="right" class='awrc'> 0.1</td><td align="right" class='awrc'> 0.2</td><td class='awrc'> </td><td class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>Executes (SQL):</td><td align="right" class='awrnc'> 46.6</td><td align="right" class='awrnc'> 68.1</td><td class='awrnc'> </td><td class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>Rollbacks:</td><td align="right" class='awrc'> 0.0</td><td align="right" class='awrc'> 0.0</td><td class='awrc'> </td><td class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>Transactions:</td><td align="right" class='awrnc'> 0.7</td><td class='awrnc'> </td><td class='awrnc'> </td><td class='awrnc'> </td></tr>
</table>
<p />
Instance Efficiency Percentages (Target 100%)
<p />
<table border="0" width="600" class="tdiff" summary="This table displays instance efficiency percentages">
<tr><td scope="row" class='awrc'>Buffer Nowait %:</td><td align="right" class='awrc'> 100.00</td><td class='awrc'>Redo NoWait %:</td><td align="right" class='awrc'> 100.00</td></tr>
<tr><td scope="row" class='awrnc'>Buffer Hit %:</td><td align="right" class='awrnc'> 99.99</td><td class='awrnc'>In-memory Sort %:</td><td align="right" class='awrnc'> 100.00</td></tr>
<tr><td scope="row" class='awrc'>Library Hit %:</td><td align="right" class='awrc'> 98.58</td><td class='awrc'>Soft Parse %:</td><td align="right" class='awrc'> 98.38</td></tr>
<tr><td scope="row" class='awrnc'>Execute to Parse %:</td><td align="right" class='awrnc'> 78.98</td><td class='awrnc'>Latch Hit %:</td><td align="right" class='awrnc'> 100.00</td></tr>
<tr><td scope="row" class='awrc'>Parse CPU to Parse Elapsd %:</td><td align="right" class='awrc'> 86.42</td><td class='awrc'>% Non-Parse CPU:</td><td align="right" class='awrc'> 98.99</td></tr>
<tr><td scope="row" class='awrnc'>Flash Cache Hit %:</td><td align="right" class='awrnc'> 0.00</td></tr>
</table>
<p />Top 10 Foreground Events by Total Wait Time<p />
<ul>
</ul>
<table border="0" width="600" class="tdiff" summary="This table displays top 10 wait events by total wait time"><tr><th class="awrbg" scope="col">Event</th><th class="awrbg" scope="col">Waits</th><th class="awrbg" scope="col">Total Wait Time (sec)</th><th class="awrbg" scope="col">Avg Wait</th><th class="awrbg" scope="col">% DB time</th><th class="awrbg" scope="col">Wait Class</th></tr>
<tr><td scope="row" class='awrc'>DB CPU</td><td align="right" class='awrc'> </td><td align="right" class='awrc'>296.8</td><td align="right" class='awrc'> </td><td align="right" class='awrc'>84.0</td><td class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>acknowledge over PGA limit</td><td align="right" class='awrnc'>3,583</td><td align="right" class='awrnc'>35</td><td align="right" class='awrnc'>9.77ms</td><td align="right" class='awrnc'>9.9</td><td class='awrnc'>Scheduler</td></tr>
<tr><td scope="row" class='awrc'>PGA memory operation</td><td align="right" class='awrc'>230,603</td><td align="right" class='awrc'>3.4</td><td align="right" class='awrc'>14.94us</td><td align="right" class='awrc'>1.0</td><td class='awrc'>Other</td></tr>
<tr><td scope="row" class='awrnc'>db file scattered read</td><td align="right" class='awrnc'>211</td><td align="right" class='awrnc'>2.9</td><td align="right" class='awrnc'>13.96ms</td><td align="right" class='awrnc'>.8</td><td class='awrnc'>User I/O</td></tr>
<tr><td scope="row" class='awrc'>SQL*Net break/reset to client</td><td align="right" class='awrc'>722</td><td align="right" class='awrc'>2.9</td><td align="right" class='awrc'>4.03ms</td><td align="right" class='awrc'>.8</td><td class='awrc'>Application</td></tr>
<tr><td scope="row" class='awrnc'>db file sequential read</td><td align="right" class='awrnc'>1,412</td><td align="right" class='awrnc'>2.4</td><td align="right" class='awrnc'>1.70ms</td><td align="right" class='awrnc'>.7</td><td class='awrnc'>User I/O</td></tr>
<tr><td scope="row" class='awrc'>Disk file operations I/O</td><td align="right" class='awrc'>665</td><td align="right" class='awrc'>.1</td><td align="right" class='awrc'>122.58us</td><td align="right" class='awrc'>.0</td><td class='awrc'>User I/O</td></tr>
<tr><td scope="row" class='awrnc'>log file sync</td><td align="right" class='awrnc'>72</td><td align="right" class='awrnc'>.1</td><td align="right" class='awrnc'>1.13ms</td><td align="right" class='awrnc'>.0</td><td class='awrnc'>Commit</td></tr>
<tr><td scope="row" class='awrc'>direct path sync</td><td align="right" class='awrc'>2</td><td align="right" class='awrc'>.1</td><td align="right" class='awrc'>25.19ms</td><td align="right" class='awrc'>.0</td><td class='awrc'>User I/O</td></tr>
<tr><td scope="row" class='awrnc'>SQL*Net message to client</td><td align="right" class='awrnc'>8,170</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>4.55us</td><td align="right" class='awrnc'>.0</td><td class='awrnc'>Network</td></tr>
</table><p />
<p />Wait Classes by Total Wait Time<p />
<ul>
</ul>
<table border="0" width="600" class="tdiff" summary="This table displays wait class statistics ordered by total wait time"><tr><th class="awrbg" scope="col">Wait Class</th><th class="awrbg" scope="col">Waits</th><th class="awrbg" scope="col">Total Wait Time (sec)</th><th class="awrbg" scope="col">Avg Wait Time</th><th class="awrbg" scope="col">% DB time</th><th class="awrbg" scope="col">Avg Active Sessions</th></tr>
<tr><td scope="row" class='awrc'>DB CPU</td><td align="right" class='awrc'> </td><td align="right" class='awrc'>297</td><td align="right" class='awrc'> </td><td align="right" class='awrc'>84.0</td><td align="right" class='awrc'>0.1</td></tr>
<tr><td scope="row" class='awrnc'>Scheduler</td><td align="right" class='awrnc'>3,601</td><td align="right" class='awrnc'>35</td><td align="right" class='awrnc'>9.77ms</td><td align="right" class='awrnc'>10.0</td><td align="right" class='awrnc'>0.0</td></tr>
<tr><td scope="row" class='awrc'>System I/O</td><td align="right" class='awrc'>24,459</td><td align="right" class='awrc'>30</td><td align="right" class='awrc'>1.24ms</td><td align="right" class='awrc'>8.6</td><td align="right" class='awrc'>0.0</td></tr>
<tr><td scope="row" class='awrnc'>Other</td><td align="right" class='awrnc'>240,322</td><td align="right" class='awrnc'>17</td><td align="right" class='awrnc'>71.79us</td><td align="right" class='awrnc'>4.9</td><td align="right" class='awrnc'>0.0</td></tr>
<tr><td scope="row" class='awrc'>User I/O</td><td align="right" class='awrc'>2,461</td><td align="right" class='awrc'>6</td><td align="right" class='awrc'>2.32ms</td><td align="right" class='awrc'>1.6</td><td align="right" class='awrc'>0.0</td></tr>
<tr><td scope="row" class='awrnc'>Application</td><td align="right" class='awrnc'>740</td><td align="right" class='awrnc'>3</td><td align="right" class='awrnc'>3.98ms</td><td align="right" class='awrnc'>.8</td><td align="right" class='awrnc'>0.0</td></tr>
<tr><td scope="row" class='awrc'>Commit</td><td align="right" class='awrc'>97</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>1.12ms</td><td align="right" class='awrc'>.0</td><td align="right" class='awrc'>0.0</td></tr>
<tr><td scope="row" class='awrnc'>Concurrency</td><td align="right" class='awrnc'>26</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>4.07ms</td><td align="right" class='awrnc'>.0</td><td align="right" class='awrnc'>0.0</td></tr>
<tr><td scope="row" class='awrc'>Network</td><td align="right" class='awrc'>8,497</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>7.19us</td><td align="right" class='awrc'>.0</td><td align="right" class='awrc'>0.0</td></tr>
</table><p />
Host CPU
<p />
<table border="0" width="600" class="tdiff" summary="This table displays system load statistics">
<tr><th class="awrbg" scope="col">CPUs</th><th class="awrbg" scope="col">Cores</th><th class="awrbg" scope="col">Sockets</th><th class="awrbg" scope="col">Load Average Begin</th><th class="awrbg" scope="col">Load Average End</th><th class="awrbg" scope="col">%User</th><th class="awrbg" scope="col">%System</th><th class="awrbg" scope="col">%WIO</th><th class="awrbg" scope="col">%Idle</th></tr>
<tr><td align="right" class='awrc'> 8</td><td align="right" class='awrc'> 8</td><td align="right" class='awrc'> 8</td><td align="right" class='awrc'> 0.24</td><td align="right" class='awrc'> 0.20</td><td align="right" class='awrc'> 2.6</td><td align="right" class='awrc'> 0.9</td><td align="right" class='awrc'> 0.2</td><td align="right" class='awrc'> 96.5</td></tr>
</table>
<p />
Instance CPU
<p />
<table border="0" width="600" class="tdiff" summary="This table displays CPU usage and wait statistics">
<tr><th class="awrbg" scope="col">%Total CPU</th><th class="awrbg" scope="col">%Busy CPU</th><th class="awrbg" scope="col">%DB time waiting for CPU (Resource Manager)</th></tr>
<tr><td align="right" class='awrc'> 1.4</td><td align="right" class='awrc'> 39.2</td><td align="right" class='awrc'> 0.0</td></tr>
</table>
<p />IO Profile<p />
<table border="0" width="600" class="tdiff" summary="This table displays IO profile">
<tr><th class="awrnobg" scope="col"></th><th class="awrbg" scope="col">Read+Write Per Second</th><th class="awrbg" scope="col">Read per Second</th><th class="awrbg" scope="col">Write Per Second</th></tr>
<tr><td scope="row" class='awrc'>Total Requests:</td><td align="right" class='awrc'> 9.7</td><td align="right" class='awrc'> 4.5</td><td align="right" class='awrc'> 5.1</td></tr>
<tr><td scope="row" class='awrnc'>Database Requests:</td><td align="right" class='awrnc'> 2.1</td><td align="right" class='awrnc'> 0.5</td><td align="right" class='awrnc'> 1.6</td></tr>
<tr><td scope="row" class='awrc'>Optimized Requests:</td><td align="right" class='awrc'> 0.0</td><td align="right" class='awrc'> 0.0</td><td align="right" class='awrc'> 0.0</td></tr>
<tr><td scope="row" class='awrnc'>Redo Requests:</td><td align="right" class='awrnc'> 1.6</td><td align="right" class='awrnc'> 0.0</td><td align="right" class='awrnc'> 1.6</td></tr>
<tr><td scope="row" class='awrc'>Total (MB):</td><td align="right" class='awrc'> 0.2</td><td align="right" class='awrc'> 0.1</td><td align="right" class='awrc'> 0.1</td></tr>
<tr><td scope="row" class='awrnc'>Database (MB):</td><td align="right" class='awrnc'> 0.0</td><td align="right" class='awrnc'> 0.0</td><td align="right" class='awrnc'> 0.0</td></tr>
<tr><td scope="row" class='awrc'>Optimized Total (MB):</td><td align="right" class='awrc'> 0.0</td><td align="right" class='awrc'> 0.0</td><td align="right" class='awrc'> 0.0</td></tr>
<tr><td scope="row" class='awrnc'>Redo (MB):</td><td align="right" class='awrnc'> 0.0</td><td align="right" class='awrnc'> 0.0</td><td align="right" class='awrnc'> 0.0</td></tr>
<tr><td scope="row" class='awrc'>Database (blocks):</td><td align="right" class='awrc'> 3.6</td><td align="right" class='awrc'> 0.9</td><td align="right" class='awrc'> 2.8</td></tr>
<tr><td scope="row" class='awrnc'>Via Buffer Cache (blocks):</td><td align="right" class='awrnc'> 3.6</td><td align="right" class='awrnc'> 0.9</td><td align="right" class='awrnc'> 2.8</td></tr>
<tr><td scope="row" class='awrc'>Direct (blocks):</td><td align="right" class='awrc'> 0.0</td><td align="right" class='awrc'> 0.0</td><td align="right" class='awrc'> 0.0</td></tr>
</table>
<p />
Memory Statistics
<p />
<table border="0" width="600" class="tdiff" summary="This table displays memory statistics">
<tr><th class="awrbg" scope="col"> </th><th class="awrbg" scope="col">Begin</th><th class="awrbg" scope="col">End</th></tr>
<tr><td scope="row" class='awrc'>Host Mem (MB):</td><td align="right" class='awrc'> 15,884.9</td><td align="right" class='awrc'> 15,884.9</td></tr>
<tr><td scope="row" class='awrnc'>SGA use (MB):</td><td align="right" class='awrnc'> 6,144.0</td><td align="right" class='awrnc'> 6,144.0</td></tr>
<tr><td scope="row" class='awrc'>PGA use (MB):</td><td align="right" class='awrc'> 337.9</td><td align="right" class='awrc'> 354.1</td></tr>
<tr><td scope="row" class='awrc'>% Host Mem used for SGA+PGA:</td><td align="right" class='awrc'> 40.81</td><td align="right" class='awrc'> 40.91</td></tr>
</table>
<p />
Cache Sizes
<p />
<table border="0" width="600" class="tdiff" summary="This table displays cache sizes and other statistics for
different types of cache">
<tr><th class="awrnobg" scope="col"></th><th class="awrbg" scope="col">Begin</th><th class="awrbg" scope="col">End</th><th class="awrnobg" scope="col"></th><th class="awrnobg" scope="col"></th></tr>
<tr><td scope="row" class='awrnc'>Buffer Cache:</td><td align="right" class='awrnc'> 3,616M</td><td align="right" class='awrnc'> 3,616M</td><td class='awrnc'>Std Block Size:</td><td align="right" class='awrnc'> 8K</td></tr>
<tr><td scope="row" class='awrc'>Shared Pool Size:</td><td align="right" class='awrc'> 1,718M</td><td align="right" class='awrc'> 1,720M</td><td class='awrc'>Log Buffer:</td><td align="right" class='awrc'> 7,948K</td></tr>
<tr><td scope="row" class='awrnc'>In-Memory Area:</td><td align="right" class='awrnc'> 0M</td><td align="right" class='awrnc'> 0M</td></tr>
</table>
<p />
Shared Pool Statistics
<p />
<table border="0" width="600" class="tdiff" summary="This table displays shared pool statistics">
<tr><th class="awrnobg" scope="col"></th><th class="awrbg" scope="col">Begin</th><th class="awrbg" scope="col">End</th></tr>
<tr><td scope="row" class='awrc'>Memory Usage %:</td><td align="right" class='awrc'> 83.66</td><td align="right" class='awrc'> 83.21</td></tr>
<tr><td scope="row" class='awrnc'>% SQL with executions>1:</td><td align="right" class='awrnc'> 86.26</td><td align="right" class='awrnc'> 83.64</td></tr>
<tr><td scope="row" class='awrc'>% Memory for SQL w/exec>1:</td><td align="right" class='awrc'> 95.19</td><td align="right" class='awrc'> 29.32</td></tr>
</table>
<p />
<a class="awr" name="top"></a>
<h2 class="awr">
Main Report
</h2>
<ul>
<li class="awr"><a class="awr" href="#99999">Report Summary</a></li>
<li class="awr"><a class="awr" href="#21">Wait Events Statistics</a></li>
<li class="awr"><a class="awr" href="#22">SQL Statistics</a></li>
<li class="awr"><a class="awr" href="#23">Instance Activity Statistics</a></li>
<li class="awr"><a class="awr" href="#24">IO Stats</a></li>
<li class="awr"><a class="awr" href="#25">Buffer Pool Statistics</a></li>
<li class="awr"><a class="awr" href="#26">Advisory Statistics</a></li>
<li class="awr"><a class="awr" href="#27">Wait Statistics</a></li>
<li class="awr"><a class="awr" href="#28">Undo Statistics</a></li>
<li class="awr"><a class="awr" href="#29">Latch Statistics</a></li>
<li class="awr"><a class="awr" href="#30">Segment Statistics</a></li>
<li class="awr"><a class="awr" href="#4700">Dictionary Cache Statistics</a></li>
<li class="awr"><a class="awr" href="#4900">Library Cache Statistics</a></li>
<li class="awr"><a class="awr" href="#33">Memory Statistics</a></li>
<li class="awr"><a class="awr" href="#39">Replication Statistics (GoldenGate, XStream)</a></li>
<li class="awr"><a class="awr" href="#34">Streams Statistics</a></li>
<li class="awr"><a class="awr" href="#6700">Resource Limit Statistics</a></li>
<li class="awr"><a class="awr" href="#37">Shared Server Statistics</a></li>
<li class="awr"><a class="awr" href="#36">init.ora Parameters</a></li>
<li class="awr"><a class="awr" href="#42">Active Session History (ASH) Report</a></li>
<li class="awr"><a class="awr" href="#99995">ADDM Reports</a></li>
</ul>
<br /><a class="awr" href="#top">Back to Top</a><p />
<p />
<a class="awr" name="21"></a>
<h2 class="awr">
Wait Events Statistics
</h2>
<ul>
<li class="awr"><a class="awr" href="#1500">Time Model Statistics</a></li>
<li class="awr"><a class="awr" href="#1600">Operating System Statistics</a></li>
<li class="awr"><a class="awr" href="#1610">Operating System Statistics - Detail</a></li>
<li class="awr"><a class="awr" href="#210">Foreground Wait Class</a></li>
<li class="awr"><a class="awr" href="#100">Foreground Wait Events</a></li>
<li class="awr"><a class="awr" href="#300">Background Wait Events</a></li>
<li class="awr"><a class="awr" href="#7400">Wait Event Histogram</a></li>
<li class="awr"><a class="awr" href="#7405">Wait Event Histogram (up to 64 us)</a></li>
<li class="awr"><a class="awr" href="#7410">Wait Event Histogram (up to 32 ms)</a></li>
<li class="awr"><a class="awr" href="#7420">Wait Event Histogram (up to 2 sec)</a></li>
<li class="awr"><a class="awr" href="#7430">Wait Event Histogram (up to 2 min)</a></li>
<li class="awr"><a class="awr" href="#7440">Wait Event Histogram (up to 1 hr)</a></li>
<li class="awr"><a class="awr" href="#5800">Service Statistics</a></li>
<li class="awr"><a class="awr" href="#5820">Service Wait Class Stats</a></li>
<li class="awr"><a class="awr" href="#5840">Top 10 Channel Waits</a></li>
</ul>
<a class="awr" href="#top">Back to Top</a><p />
<a class="awr" name="1500"></a>
<h3 class="awr">Time Model Statistics</h3>
<ul>
<li class="awr">DB Time represents total time in user calls</li>
<li class="awr">DB CPU represents CPU time of foreground processes</li>
<li class="awr">Total CPU Time represents foreground and background processes</li>
<li class="awr">Statistics including the word "background" measure background process
time, therefore do not contribute to the DB time statistic</li>
<li class="awr">Ordered by % of DB time in descending order, followed by Statistic Name</li>
</ul>
<table border="0" class="tdiff" summary="This table displays different time model statistics. For each statistic, time and % of DB time are displayed"><tr><th class="awrbg" scope="col">Statistic Name</th><th class="awrbg" scope="col">Time (s)</th><th class="awrbg" scope="col">% of DB Time</th><th class="awrbg" scope="col">% of Total CPU Time</th></tr>
<tr><td scope="row" class='awrc'>sql execute elapsed time</td><td align="right" class='awrc'>330.28</td><td align="right" class='awrc'>93.45</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>DB CPU</td><td align="right" class='awrnc'>296.80</td><td align="right" class='awrnc'>83.98</td><td align="right" class='awrnc'>75.29</td></tr>
<tr><td scope="row" class='awrc'>PL/SQL execution elapsed time</td><td align="right" class='awrc'>8.63</td><td align="right" class='awrc'>2.44</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>parse time elapsed</td><td align="right" class='awrnc'>4.93</td><td align="right" class='awrnc'>1.39</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>hard parse elapsed time</td><td align="right" class='awrc'>3.97</td><td align="right" class='awrc'>1.12</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>hard parse (sharing criteria) elapsed time</td><td align="right" class='awrnc'>3.16</td><td align="right" class='awrnc'>0.89</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>connection management call elapsed time</td><td align="right" class='awrc'>1.04</td><td align="right" class='awrc'>0.29</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>PL/SQL compilation elapsed time</td><td align="right" class='awrnc'>0.21</td><td align="right" class='awrnc'>0.06</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>failed parse elapsed time</td><td align="right" class='awrc'>0.19</td><td align="right" class='awrc'>0.05</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>repeated bind elapsed time</td><td align="right" class='awrnc'>0.10</td><td align="right" class='awrnc'>0.03</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>sequence load elapsed time</td><td align="right" class='awrc'>0.07</td><td align="right" class='awrc'>0.02</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>DB time</td><td align="right" class='awrnc'>353.41</td><td align="right" class='awrnc'> </td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>background elapsed time</td><td align="right" class='awrc'>156.79</td><td align="right" class='awrc'> </td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>background cpu time</td><td align="right" class='awrnc'>97.38</td><td align="right" class='awrnc'> </td><td align="right" class='awrnc'>24.71</td></tr>
<tr><td scope="row" class='awrc'>total CPU time</td><td align="right" class='awrc'>394.19</td><td align="right" class='awrc'> </td><td align="right" class='awrc'> </td></tr>
</table><p />
<hr align="left" width="20%" /><p />
<a class="awr" href="#21">Back to Wait Events Statistics</a>
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<a class="awr" name="1600"></a>
<h3 class="awr">Operating System Statistics</h3>
<ul>
<li class="awr"> *TIME statistic values are diffed. All others display actual values. End Value is displayed if different </li>
<li class="awr"> ordered by statistic type (CPU Use, Virtual Memory, Hardware Config), Name</li>
</ul>
<table border="0" class="tdiff" summary="This table displays operating systems statistics. For each statistic, actual value is displayed. If the end value is different, it is also displayed"><tr><th class="awrbg" scope="col">Statistic</th><th class="awrbg" scope="col">Value</th><th class="awrbg" scope="col">End Value</th></tr>
<tr><td scope="row" class='awrc'>FREE_MEMORY_BYTES</td><td align="right" class='awrc'>1,203,978,240</td><td align="right" class='awrc'>950,046,720</td></tr>
<tr><td scope="row" class='awrnc'>INACTIVE_MEMORY_BYTES</td><td align="right" class='awrnc'>3,885,940,736</td><td align="right" class='awrnc'>3,957,153,792</td></tr>
<tr><td scope="row" class='awrc'>SWAP_FREE_BYTES</td><td align="right" class='awrc'>17,133,006,848</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>BUSY_TIME</td><td align="right" class='awrnc'>100,662</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>IDLE_TIME</td><td align="right" class='awrc'>2,776,752</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>IOWAIT_TIME</td><td align="right" class='awrnc'>7,048</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>NICE_TIME</td><td align="right" class='awrc'>233</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>SYS_TIME</td><td align="right" class='awrnc'>26,380</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>USER_TIME</td><td align="right" class='awrc'>73,880</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>LOAD</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td></tr>
<tr><td scope="row" class='awrc'>RSRC_MGR_CPU_WAIT_TIME</td><td align="right" class='awrc'>2</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>VM_IN_BYTES</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>VM_OUT_BYTES</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>PHYSICAL_MEMORY_BYTES</td><td align="right" class='awrnc'>16,656,502,784</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>NUM_CPUS</td><td align="right" class='awrc'>8</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>NUM_CPU_CORES</td><td align="right" class='awrnc'>8</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>NUM_CPU_SOCKETS</td><td align="right" class='awrc'>8</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>GLOBAL_RECEIVE_SIZE_MAX</td><td align="right" class='awrnc'>4,194,304</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>GLOBAL_SEND_SIZE_MAX</td><td align="right" class='awrc'>1,048,576</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>TCP_RECEIVE_SIZE_DEFAULT</td><td align="right" class='awrnc'>87,380</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>TCP_RECEIVE_SIZE_MAX</td><td align="right" class='awrc'>6,291,456</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>TCP_RECEIVE_SIZE_MIN</td><td align="right" class='awrnc'>4,096</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>TCP_SEND_SIZE_DEFAULT</td><td align="right" class='awrc'>16,384</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>TCP_SEND_SIZE_MAX</td><td align="right" class='awrnc'>4,194,304</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>TCP_SEND_SIZE_MIN</td><td align="right" class='awrc'>4,096</td><td align="right" class='awrc'> </td></tr>
</table><p />
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<h3 class="awr">Operating System Statistics - Detail</h3>
<ul>
</ul>
<table border="0" class="tdiff" summary="This table displays some detailed operating systems statistics. load, % busy , % user, % sys, % idle, % iowait are displayed for begin and end snap time"><tr><th class="awrbg" scope="col">Snap Time</th><th class="awrbg" scope="col">Load</th><th class="awrbg" scope="col">%busy</th><th class="awrbg" scope="col">%user</th><th class="awrbg" scope="col">%sys</th><th class="awrbg" scope="col">%idle</th><th class="awrbg" scope="col">%iowait</th></tr>
<tr><td scope="row" class='awrc'>27-Sep 11:00:13</td><td align="right" class='awrc'>0.24</td><td align="right" class='awrc'> </td><td align="right" class='awrc'> </td><td align="right" class='awrc'> </td><td align="right" class='awrc'> </td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>27-Sep 12:00:28</td><td align="right" class='awrnc'>0.20</td><td align="right" class='awrnc'>3.50</td><td align="right" class='awrnc'>2.57</td><td align="right" class='awrnc'>0.92</td><td align="right" class='awrnc'>96.50</td><td align="right" class='awrnc'>0.24</td></tr>
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<h3 class="awr">Foreground Wait Class</h3>
<ul>
<li class="awr"> s - second, ms - millisecond, us - microsecond, ns - nanosecond </li>
<li class="awr"> ordered by wait time desc, waits desc </li>
<li class="awr"> %Timeouts: value of 0 indicates value was < .5%. Value of null is truly 0</li>
<li class="awr">Captured Time accounts for 97.3% of Total DB time 353.41 (s)</li>
<li class="awr">Total FG Wait Time: 47.09 (s) DB CPU time: 296.80 (s)</li>
</ul>
<table border="0" class="tdiff" summary="This table displays foreground wait class statistics"><tr><th class="awrbg" scope="col">Wait Class</th><th class="awrbg" scope="col">Waits</th><th class="awrbg" scope="col">%Time -outs</th><th class="awrbg" scope="col">Total Wait Time (s)</th><th class="awrbg" scope="col">Avg wait</th><th class="awrbg" scope="col">%DB time</th></tr>
<tr><td scope="row" class='awrc'>DB CPU</td><td align="right" class='awrc'> </td><td align="right" class='awrc'> </td><td align="right" class='awrc'>297</td><td align="right" class='awrc'> </td><td align="right" class='awrc'>83.98</td></tr>
<tr><td scope="row" class='awrnc'>Scheduler</td><td align="right" class='awrnc'>3,583</td><td align="right" class='awrnc'>100</td><td align="right" class='awrnc'>35</td><td align="right" class='awrnc'>9.77ms</td><td align="right" class='awrnc'>9.91</td></tr>
<tr><td scope="row" class='awrc'>User I/O</td><td align="right" class='awrc'>2,310</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>6</td><td align="right" class='awrc'>2.39ms</td><td align="right" class='awrc'>1.56</td></tr>
<tr><td scope="row" class='awrnc'>Other</td><td align="right" class='awrnc'>230,762</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>3</td><td align="right" class='awrnc'>15.03us</td><td align="right" class='awrnc'>0.98</td></tr>
<tr><td scope="row" class='awrc'>Application</td><td align="right" class='awrc'>740</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>3</td><td align="right" class='awrc'>3.98ms</td><td align="right" class='awrc'>0.83</td></tr>
<tr><td scope="row" class='awrnc'>Commit</td><td align="right" class='awrnc'>72</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>1.13ms</td><td align="right" class='awrnc'>0.02</td></tr>
<tr><td scope="row" class='awrc'>Network</td><td align="right" class='awrc'>8,327</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>7.30us</td><td align="right" class='awrc'>0.02</td></tr>
<tr><td scope="row" class='awrnc'>Concurrency</td><td align="right" class='awrnc'>17</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>326.76us</td><td align="right" class='awrnc'>0.00</td></tr>
<tr><td scope="row" class='awrc'>System I/O</td><td align="right" class='awrc'>264</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>10.09us</td><td align="right" class='awrc'>0.00</td></tr>
</table><p />
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<h3 class="awr">Foreground Wait Events</h3>
<ul>
<li class="awr"> s - second, ms - millisecond, us - microsecond, ns - nanosecond </li>
<li class="awr"> Only events with Total Wait Time (s) >= .001 are shown </li>
<li class="awr"> ordered by wait time desc, waits desc (idle events last) </li>
<li class="awr"> %Timeouts: value of 0 indicates value was < .5%. Value of null is truly 0</li>
</ul>
<table border="0" class="tdiff" summary="This table displays Foreground Wait Events and their wait statistics"><tr><th class="awrbg" scope="col">Event</th><th class="awrbg" scope="col">Waits</th><th class="awrbg" scope="col">%Time -outs</th><th class="awrbg" scope="col">Total Wait Time (s)</th><th class="awrbg" scope="col">Avg wait</th><th class="awrbg" scope="col">Waits /txn</th><th class="awrbg" scope="col">% DB time</th></tr>
<tr><td scope="row" class='awrc'>acknowledge over PGA limit</td><td align="right" class='awrc'>3,583</td><td align="right" class='awrc'>100</td><td align="right" class='awrc'>35</td><td align="right" class='awrc'>9.77ms</td><td align="right" class='awrc'>1.45</td><td align="right" class='awrc'>9.91</td></tr>
<tr><td scope="row" class='awrnc'>PGA memory operation</td><td align="right" class='awrnc'>230,603</td><td align="right" class='awrnc'> </td><td align="right" class='awrnc'>3</td><td align="right" class='awrnc'>14.94us</td><td align="right" class='awrnc'>93.14</td><td align="right" class='awrnc'>0.98</td></tr>
<tr><td scope="row" class='awrc'>db file scattered read</td><td align="right" class='awrc'>211</td><td align="right" class='awrc'> </td><td align="right" class='awrc'>3</td><td align="right" class='awrc'>13.96ms</td><td align="right" class='awrc'>0.09</td><td align="right" class='awrc'>0.83</td></tr>
<tr><td scope="row" class='awrnc'>SQL*Net break/reset to client</td><td align="right" class='awrnc'>722</td><td align="right" class='awrnc'> </td><td align="right" class='awrnc'>3</td><td align="right" class='awrnc'>4.03ms</td><td align="right" class='awrnc'>0.29</td><td align="right" class='awrnc'>0.82</td></tr>
<tr><td scope="row" class='awrc'>db file sequential read</td><td align="right" class='awrc'>1,412</td><td align="right" class='awrc'> </td><td align="right" class='awrc'>2</td><td align="right" class='awrc'>1.70ms</td><td align="right" class='awrc'>0.57</td><td align="right" class='awrc'>0.68</td></tr>
<tr><td scope="row" class='awrnc'>Disk file operations I/O</td><td align="right" class='awrnc'>665</td><td align="right" class='awrnc'> </td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>122.58us</td><td align="right" class='awrnc'>0.27</td><td align="right" class='awrnc'>0.02</td></tr>
<tr><td scope="row" class='awrc'>log file sync</td><td align="right" class='awrc'>72</td><td align="right" class='awrc'> </td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>1.13ms</td><td align="right" class='awrc'>0.03</td><td align="right" class='awrc'>0.02</td></tr>
<tr><td scope="row" class='awrnc'>direct path sync</td><td align="right" class='awrnc'>2</td><td align="right" class='awrnc'> </td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>25.19ms</td><td align="right" class='awrnc'>0.00</td><td align="right" class='awrnc'>0.01</td></tr>
<tr><td scope="row" class='awrc'>SQL*Net message to client</td><td align="right" class='awrc'>8,170</td><td align="right" class='awrc'> </td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>4.55us</td><td align="right" class='awrc'>3.30</td><td align="right" class='awrc'>0.01</td></tr>
<tr><td scope="row" class='awrnc'>local write wait</td><td align="right" class='awrnc'>18</td><td align="right" class='awrnc'> </td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>1.95ms</td><td align="right" class='awrnc'>0.01</td><td align="right" class='awrnc'>0.01</td></tr>
<tr><td scope="row" class='awrc'>enq: RO - fast object reuse</td><td align="right" class='awrc'>18</td><td align="right" class='awrc'> </td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>1.93ms</td><td align="right" class='awrc'>0.01</td><td align="right" class='awrc'>0.01</td></tr>
<tr><td scope="row" class='awrnc'>SQL*Net more data to client</td><td align="right" class='awrnc'>157</td><td align="right" class='awrnc'> </td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>150.79us</td><td align="right" class='awrnc'>0.06</td><td align="right" class='awrnc'>0.01</td></tr>
<tr><td scope="row" class='awrc'>enq: CR - block range reuse ckpt</td><td align="right" class='awrc'>6</td><td align="right" class='awrc'> </td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>2.58ms</td><td align="right" class='awrc'>0.00</td><td align="right" class='awrc'>0.00</td></tr>
<tr><td scope="row" class='awrnc'>reliable message</td><td align="right" class='awrnc'>24</td><td align="right" class='awrnc'> </td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>273.88us</td><td align="right" class='awrnc'>0.01</td><td align="right" class='awrnc'>0.00</td></tr>
<tr><td scope="row" class='awrc'>latch: shared pool</td><td align="right" class='awrc'>13</td><td align="right" class='awrc'> </td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>383.08us</td><td align="right" class='awrc'>0.01</td><td align="right" class='awrc'>0.00</td></tr>
<tr><td scope="row" class='awrnc'>control file sequential read</td><td align="right" class='awrnc'>264</td><td align="right" class='awrnc'> </td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>10.09us</td><td align="right" class='awrnc'>0.11</td><td align="right" class='awrnc'>0.00</td></tr>
<tr><td scope="row" class='awrc'>SQL*Net message from client</td><td align="right" class='awrc'>8,163</td><td align="right" class='awrc'> </td><td align="right" class='awrc'>65,054</td><td align="right" class='awrc'>7969.34ms</td><td align="right" class='awrc'>3.30</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>watchdog main loop</td><td align="right" class='awrnc'>2,410</td><td align="right" class='awrnc'> </td><td align="right" class='awrnc'>7,230</td><td align="right" class='awrnc'>3000.01ms</td><td align="right" class='awrnc'>0.97</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>jobq slave wait</td><td align="right" class='awrc'>1,407</td><td align="right" class='awrc'>100</td><td align="right" class='awrc'>702</td><td align="right" class='awrc'>498.72ms</td><td align="right" class='awrc'>0.57</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>PL/SQL lock timer</td><td align="right" class='awrnc'>6</td><td align="right" class='awrnc'>100</td><td align="right" class='awrnc'>6</td><td align="right" class='awrnc'>999.57ms</td><td align="right" class='awrnc'>0.00</td><td align="right" class='awrnc'> </td></tr>
</table><p />
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<h3 class="awr">Background Wait Events</h3>
<ul>
<li class="awr"> ordered by wait time desc, waits desc (idle events last) </li>
<li class="awr"> Only events with Total Wait Time (s) >= .001 are shown </li>
<li class="awr"> %Timeouts: value of 0 indicates value was < .5%. Value of null is truly 0</li>
</ul>
<table border="0" class="tdiff" summary="This table displays background wait events statistics"><tr><th class="awrbg" scope="col">Event</th><th class="awrbg" scope="col">Waits</th><th class="awrbg" scope="col">%Time -outs</th><th class="awrbg" scope="col">Total Wait Time (s)</th><th class="awrbg" scope="col">Avg wait</th><th class="awrbg" scope="col">Waits /txn</th><th class="awrbg" scope="col">% bg time</th></tr>
<tr><td scope="row" class='awrc'>control file parallel write</td><td align="right" class='awrc'>3,477</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>13</td><td align="right" class='awrc'>3.82ms</td><td align="right" class='awrc'>1.40</td><td align="right" class='awrc'>8.46</td></tr>
<tr><td scope="row" class='awrnc'>oracle thread bootstrap</td><td align="right" class='awrnc'>291</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>12</td><td align="right" class='awrnc'>40.20ms</td><td align="right" class='awrnc'>0.12</td><td align="right" class='awrnc'>7.46</td></tr>
<tr><td scope="row" class='awrc'>db file async I/O submit</td><td align="right" class='awrc'>641</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>7</td><td align="right" class='awrc'>10.83ms</td><td align="right" class='awrc'>0.26</td><td align="right" class='awrc'>4.43</td></tr>
<tr><td scope="row" class='awrnc'>log file parallel write</td><td align="right" class='awrnc'>5,580</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>6</td><td align="right" class='awrnc'>.99ms</td><td align="right" class='awrnc'>2.25</td><td align="right" class='awrnc'>3.52</td></tr>
<tr><td scope="row" class='awrc'>control file sequential read</td><td align="right" class='awrc'>14,422</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>4</td><td align="right" class='awrc'>307.58us</td><td align="right" class='awrc'>5.82</td><td align="right" class='awrc'>2.83</td></tr>
<tr><td scope="row" class='awrnc'>os thread creation</td><td align="right" class='awrnc'>291</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>1</td><td align="right" class='awrnc'>2.44ms</td><td align="right" class='awrnc'>0.12</td><td align="right" class='awrnc'>0.45</td></tr>
<tr><td scope="row" class='awrc'>LGWR any worker group</td><td align="right" class='awrc'>777</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>1</td><td align="right" class='awrc'>769.65us</td><td align="right" class='awrc'>0.31</td><td align="right" class='awrc'>0.38</td></tr>
<tr><td scope="row" class='awrnc'>LGWR all worker groups</td><td align="right" class='awrnc'>249</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>789.17us</td><td align="right" class='awrnc'>0.10</td><td align="right" class='awrnc'>0.13</td></tr>
<tr><td scope="row" class='awrc'>latch free</td><td align="right" class='awrc'>372</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>502.22us</td><td align="right" class='awrc'>0.15</td><td align="right" class='awrc'>0.12</td></tr>
<tr><td scope="row" class='awrnc'>acknowledge over PGA limit</td><td align="right" class='awrnc'>18</td><td align="right" class='awrnc'>100</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>9.55ms</td><td align="right" class='awrnc'>0.01</td><td align="right" class='awrnc'>0.11</td></tr>
<tr><td scope="row" class='awrc'>ADR block file read</td><td align="right" class='awrc'>15</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>11.05ms</td><td align="right" class='awrc'>0.01</td><td align="right" class='awrc'>0.11</td></tr>
<tr><td scope="row" class='awrnc'>PGA memory operation</td><td align="right" class='awrnc'>6,884</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>22.62us</td><td align="right" class='awrnc'>2.78</td><td align="right" class='awrnc'>0.10</td></tr>
<tr><td scope="row" class='awrc'>resmgr:internal state change</td><td align="right" class='awrc'>1</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>99.85ms</td><td align="right" class='awrc'>0.00</td><td align="right" class='awrc'>0.06</td></tr>
<tr><td scope="row" class='awrnc'>Disk file operations I/O</td><td align="right" class='awrnc'>102</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>.95ms</td><td align="right" class='awrnc'>0.04</td><td align="right" class='awrnc'>0.06</td></tr>
<tr><td scope="row" class='awrc'>db file sequential read</td><td align="right" class='awrc'>39</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>2.07ms</td><td align="right" class='awrc'>0.02</td><td align="right" class='awrc'>0.05</td></tr>
<tr><td scope="row" class='awrnc'>LGWR worker group ordering</td><td align="right" class='awrnc'>558</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>108.23us</td><td align="right" class='awrnc'>0.23</td><td align="right" class='awrnc'>0.04</td></tr>
<tr><td scope="row" class='awrc'>Log archive I/O</td><td align="right" class='awrc'>34</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>1.10ms</td><td align="right" class='awrc'>0.01</td><td align="right" class='awrc'>0.02</td></tr>
<tr><td scope="row" class='awrnc'>log file sync</td><td align="right" class='awrnc'>25</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>1.11ms</td><td align="right" class='awrnc'>0.01</td><td align="right" class='awrnc'>0.02</td></tr>
<tr><td scope="row" class='awrc'>log file sequential read</td><td align="right" class='awrc'>39</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>439.62us</td><td align="right" class='awrc'>0.02</td><td align="right" class='awrc'>0.01</td></tr>
<tr><td scope="row" class='awrnc'>db file single write</td><td align="right" class='awrnc'>9</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>1.79ms</td><td align="right" class='awrnc'>0.00</td><td align="right" class='awrnc'>0.01</td></tr>
<tr><td scope="row" class='awrc'>reliable message</td><td align="right" class='awrc'>1</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>4.40ms</td><td align="right" class='awrc'>0.00</td><td align="right" class='awrc'>0.00</td></tr>
<tr><td scope="row" class='awrnc'>LGWR wait for redo copy</td><td align="right" class='awrnc'>19</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>125.47us</td><td align="right" class='awrnc'>0.01</td><td align="right" class='awrnc'>0.00</td></tr>
<tr><td scope="row" class='awrc'>log file single write</td><td align="right" class='awrc'>2</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>1.14ms</td><td align="right" class='awrc'>0.00</td><td align="right" class='awrc'>0.00</td></tr>
<tr><td scope="row" class='awrnc'>ADR block file write</td><td align="right" class='awrnc'>3</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>608.33us</td><td align="right" class='awrnc'>0.00</td><td align="right" class='awrnc'>0.00</td></tr>
<tr><td scope="row" class='awrc'>rdbms ipc reply</td><td align="right" class='awrc'>12</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>141.42us</td><td align="right" class='awrc'>0.00</td><td align="right" class='awrc'>0.00</td></tr>
<tr><td scope="row" class='awrnc'>enq: JG - queue lock</td><td align="right" class='awrnc'>3</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>350.33us</td><td align="right" class='awrnc'>0.00</td><td align="right" class='awrnc'>0.00</td></tr>
<tr><td scope="row" class='awrc'>rdbms ipc message</td><td align="right" class='awrc'>45,651</td><td align="right" class='awrc'>77</td><td align="right" class='awrc'>68,569</td><td align="right" class='awrc'>1502.02ms</td><td align="right" class='awrc'>18.44</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>Space Manager: slave idle wait</td><td align="right" class='awrnc'>5,017</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>23,231</td><td align="right" class='awrnc'>4630.47ms</td><td align="right" class='awrnc'>2.03</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>EMON slave idle wait</td><td align="right" class='awrc'>3,615</td><td align="right" class='awrc'>100</td><td align="right" class='awrc'>18,075</td><td align="right" class='awrc'>4999.95ms</td><td align="right" class='awrc'>1.46</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>pmon timer</td><td align="right" class='awrnc'>2,409</td><td align="right" class='awrnc'>100</td><td align="right" class='awrnc'>7,227</td><td align="right" class='awrnc'>2999.86ms</td><td align="right" class='awrnc'>0.97</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>DIAG idle wait</td><td align="right" class='awrc'>7,227</td><td align="right" class='awrc'>100</td><td align="right" class='awrc'>7,225</td><td align="right" class='awrc'>999.76ms</td><td align="right" class='awrc'>2.92</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>LGWR worker group idle</td><td align="right" class='awrnc'>5,325</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>7,224</td><td align="right" class='awrnc'>1356.54ms</td><td align="right" class='awrnc'>2.15</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>dispatcher timer</td><td align="right" class='awrc'>61</td><td align="right" class='awrc'>100</td><td align="right" class='awrc'>3,660</td><td align="right" class='awrc'>60.01 s</td><td align="right" class='awrc'>0.02</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>Data Guard: Gap Manager</td><td align="right" class='awrnc'>61</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>3,660</td><td align="right" class='awrnc'>60.00 s</td><td align="right" class='awrnc'>0.02</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>heartbeat redo informer</td><td align="right" class='awrc'>3,615</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>3,615</td><td align="right" class='awrc'>1000.14ms</td><td align="right" class='awrc'>1.46</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>lreg timer</td><td align="right" class='awrnc'>1,204</td><td align="right" class='awrnc'>100</td><td align="right" class='awrnc'>3,615</td><td align="right" class='awrnc'>3002.67ms</td><td align="right" class='awrnc'>0.49</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>OFS idle</td><td align="right" class='awrc'>1,205</td><td align="right" class='awrc'>100</td><td align="right" class='awrc'>3,615</td><td align="right" class='awrc'>3000.00ms</td><td align="right" class='awrc'>0.49</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>wait for unread message on broadcast channel</td><td align="right" class='awrnc'>3,615</td><td align="right" class='awrnc'>100</td><td align="right" class='awrnc'>3,615</td><td align="right" class='awrnc'>1000.00ms</td><td align="right" class='awrnc'>1.46</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>pman timer</td><td align="right" class='awrc'>1,205</td><td align="right" class='awrc'>100</td><td align="right" class='awrc'>3,614</td><td align="right" class='awrc'>2999.51ms</td><td align="right" class='awrc'>0.49</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>Streams AQ: qmn coordinator idle wait</td><td align="right" class='awrnc'>261</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>3,612</td><td align="right" class='awrnc'>13.84 s</td><td align="right" class='awrnc'>0.11</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>Streams AQ: qmn slave idle wait</td><td align="right" class='awrc'>132</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>3,612</td><td align="right" class='awrc'>27.36 s</td><td align="right" class='awrc'>0.05</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>Streams AQ: emn coordinator idle wait</td><td align="right" class='awrnc'>361</td><td align="right" class='awrnc'>100</td><td align="right" class='awrnc'>3,610</td><td align="right" class='awrnc'>10.00 s</td><td align="right" class='awrnc'>0.15</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>Data Guard: Timer</td><td align="right" class='awrc'>120</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>3,600</td><td align="right" class='awrc'>30.00 s</td><td align="right" class='awrc'>0.05</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>AQPC idle</td><td align="right" class='awrnc'>120</td><td align="right" class='awrnc'>100</td><td align="right" class='awrnc'>3,600</td><td align="right" class='awrnc'>30.00 s</td><td align="right" class='awrnc'>0.05</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>smon timer</td><td align="right" class='awrc'>12</td><td align="right" class='awrc'>92</td><td align="right" class='awrc'>3,399</td><td align="right" class='awrc'>283.28 s</td><td align="right" class='awrc'>0.00</td><td align="right" class='awrc'> </td></tr>
<tr><td scope="row" class='awrnc'>SQL*Net message from client</td><td align="right" class='awrnc'>229</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>2</td><td align="right" class='awrnc'>6.67ms</td><td align="right" class='awrnc'>0.09</td><td align="right" class='awrnc'> </td></tr>
<tr><td scope="row" class='awrc'>class slave wait</td><td align="right" class='awrc'>269</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>337.81us</td><td align="right" class='awrc'>0.11</td><td align="right" class='awrc'> </td></tr>
</table><p />
<hr align="left" width="20%" /><p />
<a class="awr" href="#21">Back to Wait Events Statistics</a>
<br /><a class="awr" href="#top">Back to Top</a><p />
<a class="awr" name="7400"></a>
<h3 class="awr">Wait Event Histogram</h3>
<ul>
<li class="awr"> Units for Total Waits column: K is 1000, M is 1000000, G is 1000000000 </li>
<li class="awr"> Units for % of Total Waits: us is microseconds </li>
<li class="awr"> % of Total Waits: value of .0 indicates value was <.05%; value of null is truly 0 </li>
<li class="awr"> Ordered by Event (idle events last)</li>
</ul>
<table border="0" class="tdiff" summary="This table displays total number of waits, and information about total wait time, for each wait event"><tr>
<td> </td><td> </td><th class="awrbg" colspan=" 8" id="%ofTotalWaits">% of Total Waits</th>
</tr><tr>
<th class="awrbg" scope="col">Event</th><th class="awrbg" scope="col">Total Waits</th><th class="awrbg" scope="col" id="<8us"><8us</th><th class="awrbg" scope="col" id="<16us"><16us</th><th class="awrbg" scope="col" id="<32us"><32us</th><th class="awrbg" scope="col" id="<64us"><64us</th><th class="awrbg" scope="col" id="<128us"><128us</th><th class="awrbg" scope="col" id="<256us"><256us</th><th class="awrbg" scope="col" id="<512us"><512us</th><th class="awrbg" scope="col" id=">=512us">>=512us</th></tr>
<tr><td scope="row" class='awrc'>ADR block file read</td><td align="right" class='awrc'>15</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'>6.7</td><td align="right" headers="%ofTotalWaits <512us" class='awrc'>26.7</td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>66.7</td></tr>
<tr><td scope="row" class='awrnc'>ADR block file write</td><td align="right" class='awrnc'>3</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'>33.3</td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>66.7</td></tr>
<tr><td scope="row" class='awrc'>ADR file lock</td><td align="right" class='awrc'>4</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'>25.0</td><td align="right" headers="%ofTotalWaits <16us" class='awrc'>25.0</td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'>50.0</td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>AWR Flush</td><td align="right" class='awrnc'>8</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'>100.0</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>Compression analysis</td><td align="right" class='awrc'>112</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'>90.2</td><td align="right" headers="%ofTotalWaits <16us" class='awrc'>8.9</td><td align="right" headers="%ofTotalWaits <32us" class='awrc'>.9</td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>Disk file operations I/O</td><td align="right" class='awrnc'>767</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>1.0</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>22.8</td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'>44.1</td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'>19.8</td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'>8.9</td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>3.4</td></tr>
<tr><td scope="row" class='awrc'>LGWR all worker groups</td><td align="right" class='awrc'>249</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'>.4</td><td align="right" headers="%ofTotalWaits <128us" class='awrc'>.8</td><td align="right" headers="%ofTotalWaits <256us" class='awrc'>1.2</td><td align="right" headers="%ofTotalWaits <512us" class='awrc'>26.1</td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>71.5</td></tr>
<tr><td scope="row" class='awrnc'>LGWR any worker group</td><td align="right" class='awrnc'>777</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>2.7</td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'>8.2</td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'>13.9</td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'>31.9</td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>43.2</td></tr>
<tr><td scope="row" class='awrc'>LGWR wait for redo copy</td><td align="right" class='awrc'>19</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'>5.3</td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'>36.8</td><td align="right" headers="%ofTotalWaits <128us" class='awrc'>52.6</td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>5.3</td></tr>
<tr><td scope="row" class='awrnc'>LGWR worker group ordering</td><td align="right" class='awrnc'>559</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'>2.5</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'>3.9</td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>4.1</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>47.4</td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'>29.7</td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'>6.4</td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'>1.4</td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>4.5</td></tr>
<tr><td scope="row" class='awrc'>Log archive I/O</td><td align="right" class='awrc'>34</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'>2.9</td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>97.1</td></tr>
<tr><td scope="row" class='awrnc'>PGA memory operation</td><td align="right" class='awrnc'>237.5K</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'>63.1</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'>21.6</td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>6.3</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>2.8</td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'>4.3</td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'>1.7</td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'>.2</td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>.0</td></tr>
<tr><td scope="row" class='awrc'>Redo Transport Open</td><td align="right" class='awrc'>1</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'>100.0</td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>SQL*Net break/reset to client</td><td align="right" class='awrnc'>722</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'>30.5</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'>18.0</td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>.8</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>.7</td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>50.0</td></tr>
<tr><td scope="row" class='awrc'>SQL*Net message to client</td><td align="right" class='awrc'>8340</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'>93.1</td><td align="right" headers="%ofTotalWaits <16us" class='awrc'>5.4</td><td align="right" headers="%ofTotalWaits <32us" class='awrc'>1.1</td><td align="right" headers="%ofTotalWaits <64us" class='awrc'>.4</td><td align="right" headers="%ofTotalWaits <128us" class='awrc'>.0</td><td align="right" headers="%ofTotalWaits <256us" class='awrc'>.0</td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>SQL*Net more data to client</td><td align="right" class='awrnc'>157</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>1.3</td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'>40.8</td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'>52.9</td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'>5.1</td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>acknowledge over PGA limit</td><td align="right" class='awrc'>3601</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>100.0</td></tr>
<tr><td scope="row" class='awrnc'>asynch descriptor resize</td><td align="right" class='awrnc'>91</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'>47.3</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'>5.5</td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>44.0</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>3.3</td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>buffer busy waits</td><td align="right" class='awrc'>5</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'>40.0</td><td align="right" headers="%ofTotalWaits <256us" class='awrc'>40.0</td><td align="right" headers="%ofTotalWaits <512us" class='awrc'>20.0</td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>control file parallel write</td><td align="right" class='awrnc'>3477</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>100.0</td></tr>
<tr><td scope="row" class='awrc'>control file sequential read</td><td align="right" class='awrc'>14.7K</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'>13.3</td><td align="right" headers="%ofTotalWaits <16us" class='awrc'>57.5</td><td align="right" headers="%ofTotalWaits <32us" class='awrc'>19.7</td><td align="right" headers="%ofTotalWaits <64us" class='awrc'>8.8</td><td align="right" headers="%ofTotalWaits <128us" class='awrc'>.7</td><td align="right" headers="%ofTotalWaits <256us" class='awrc'>.1</td><td align="right" headers="%ofTotalWaits <512us" class='awrc'>.0</td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>.0</td></tr>
<tr><td scope="row" class='awrnc'>db file async I/O submit</td><td align="right" class='awrnc'>641</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'>4.4</td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>95.6</td></tr>
<tr><td scope="row" class='awrc'>db file scattered read</td><td align="right" class='awrc'>211</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'>2.4</td><td align="right" headers="%ofTotalWaits <64us" class='awrc'>32.2</td><td align="right" headers="%ofTotalWaits <128us" class='awrc'>1.9</td><td align="right" headers="%ofTotalWaits <256us" class='awrc'>.5</td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>63.0</td></tr>
<tr><td scope="row" class='awrnc'>db file sequential read</td><td align="right" class='awrnc'>1448</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'>1.2</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'>8.6</td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>52.3</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>24.3</td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'>.9</td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'>.3</td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'>.5</td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>11.9</td></tr>
<tr><td scope="row" class='awrc'>db file single write</td><td align="right" class='awrc'>9</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>100.0</td></tr>
<tr><td scope="row" class='awrnc'>direct path sync</td><td align="right" class='awrnc'>2</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>100.0</td></tr>
<tr><td scope="row" class='awrc'>direct path write</td><td align="right" class='awrc'>1</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>100.0</td></tr>
<tr><td scope="row" class='awrnc'>direct path write temp</td><td align="right" class='awrnc'>2</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'>50.0</td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>50.0</td></tr>
<tr><td scope="row" class='awrc'>enq: CR - block range reuse ckpt</td><td align="right" class='awrc'>6</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>100.0</td></tr>
<tr><td scope="row" class='awrnc'>enq: JG - queue lock</td><td align="right" class='awrnc'>3</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'>33.3</td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'>66.7</td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>enq: RO - fast object reuse</td><td align="right" class='awrc'>18</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'>11.1</td><td align="right" headers="%ofTotalWaits <512us" class='awrc'>22.2</td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>66.7</td></tr>
<tr><td scope="row" class='awrnc'>get branch/thread/sequence enqueue</td><td align="right" class='awrnc'>1</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'>100.0</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>latch free</td><td align="right" class='awrc'>372</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'>.5</td><td align="right" headers="%ofTotalWaits <16us" class='awrc'>.3</td><td align="right" headers="%ofTotalWaits <32us" class='awrc'>.8</td><td align="right" headers="%ofTotalWaits <64us" class='awrc'>.3</td><td align="right" headers="%ofTotalWaits <128us" class='awrc'>.5</td><td align="right" headers="%ofTotalWaits <256us" class='awrc'>13.2</td><td align="right" headers="%ofTotalWaits <512us" class='awrc'>48.4</td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>36.0</td></tr>
<tr><td scope="row" class='awrnc'>latch: cache buffers chains</td><td align="right" class='awrnc'>1</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'>100.0</td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>latch: messages</td><td align="right" class='awrc'>1</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'>100.0</td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>latch: shared pool</td><td align="right" class='awrnc'>15</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'>6.7</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>6.7</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>26.7</td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'>13.3</td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'>6.7</td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'>6.7</td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>33.3</td></tr>
<tr><td scope="row" class='awrc'>library cache: mutex X</td><td align="right" class='awrc'>2</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'>50.0</td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'>50.0</td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>local write wait</td><td align="right" class='awrnc'>18</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>100.0</td></tr>
<tr><td scope="row" class='awrc'>log file parallel write</td><td align="right" class='awrc'>5581</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'>20.9</td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>79.1</td></tr>
<tr><td scope="row" class='awrnc'>log file sequential read</td><td align="right" class='awrnc'>39</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'>2.6</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'>10.3</td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>2.6</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'>41.0</td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>43.6</td></tr>
<tr><td scope="row" class='awrc'>log file single write</td><td align="right" class='awrc'>2</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>100.0</td></tr>
<tr><td scope="row" class='awrnc'>log file sync</td><td align="right" class='awrnc'>97</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>1.0</td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'>3.1</td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'>5.2</td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>90.7</td></tr>
<tr><td scope="row" class='awrc'>oracle thread bootstrap</td><td align="right" class='awrc'>291</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>100.0</td></tr>
<tr><td scope="row" class='awrnc'>os thread creation</td><td align="right" class='awrnc'>291</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>100.0</td></tr>
<tr><td scope="row" class='awrc'>rdbms ipc reply</td><td align="right" class='awrc'>12</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'>50.0</td><td align="right" headers="%ofTotalWaits <256us" class='awrc'>50.0</td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>reliable message</td><td align="right" class='awrnc'>25</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'>12.0</td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'>68.0</td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'>4.0</td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>16.0</td></tr>
<tr><td scope="row" class='awrc'>resmgr:internal state change</td><td align="right" class='awrc'>1</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>100.0</td></tr>
<tr><td scope="row" class='awrnc'>row cache mutex</td><td align="right" class='awrnc'>2</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'>100.0</td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>AQPC idle</td><td align="right" class='awrc'>120</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>100.0</td></tr>
<tr><td scope="row" class='awrnc'>DIAG idle wait</td><td align="right" class='awrnc'>7226</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>100.0</td></tr>
<tr><td scope="row" class='awrc'>Data Guard: Gap Manager</td><td align="right" class='awrc'>61</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>100.0</td></tr>
<tr><td scope="row" class='awrnc'>Data Guard: Timer</td><td align="right" class='awrnc'>120</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>100.0</td></tr>
<tr><td scope="row" class='awrc'>EMON slave idle wait</td><td align="right" class='awrc'>3615</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>100.0</td></tr>
<tr><td scope="row" class='awrnc'>LGWR worker group idle</td><td align="right" class='awrnc'>5327</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'>.3</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'>.2</td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>.7</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>7.9</td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'>7.7</td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'>4.3</td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'>6.3</td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>72.6</td></tr>
<tr><td scope="row" class='awrc'>OFS idle</td><td align="right" class='awrc'>1205</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>100.0</td></tr>
<tr><td scope="row" class='awrnc'>PL/SQL lock timer</td><td align="right" class='awrnc'>6</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>100.0</td></tr>
<tr><td scope="row" class='awrc'>SQL*Net message from client</td><td align="right" class='awrc'>8392</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>100.0</td></tr>
<tr><td scope="row" class='awrnc'>Space Manager: slave idle wait</td><td align="right" class='awrnc'>5004</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'>.5</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'>.1</td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>.1</td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'>.3</td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'>1.8</td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'>.7</td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>96.5</td></tr>
<tr><td scope="row" class='awrc'>Streams AQ: emn coordinator idle wait</td><td align="right" class='awrc'>361</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>100.0</td></tr>
<tr><td scope="row" class='awrnc'>Streams AQ: qmn coordinator idle wait</td><td align="right" class='awrnc'>261</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'>1.1</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'>6.9</td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'>36.8</td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'>5.0</td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>50.2</td></tr>
<tr><td scope="row" class='awrc'>Streams AQ: qmn slave idle wait</td><td align="right" class='awrc'>132</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'>2.3</td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>97.7</td></tr>
<tr><td scope="row" class='awrnc'>class slave wait</td><td align="right" class='awrnc'>269</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'>38.3</td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'>54.6</td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>7.1</td></tr>
<tr><td scope="row" class='awrc'>dispatcher timer</td><td align="right" class='awrc'>61</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>100.0</td></tr>
<tr><td scope="row" class='awrnc'>heartbeat redo informer</td><td align="right" class='awrnc'>3614</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>100.0</td></tr>
<tr><td scope="row" class='awrc'>jobq slave wait</td><td align="right" class='awrc'>1407</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>100.0</td></tr>
<tr><td scope="row" class='awrnc'>lreg timer</td><td align="right" class='awrnc'>1204</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>100.0</td></tr>
<tr><td scope="row" class='awrc'>pman timer</td><td align="right" class='awrc'>1205</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>100.0</td></tr>
<tr><td scope="row" class='awrnc'>pmon timer</td><td align="right" class='awrnc'>2410</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>100.0</td></tr>
<tr><td scope="row" class='awrc'>rdbms ipc message</td><td align="right" class='awrc'>45.7K</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'>2.1</td><td align="right" headers="%ofTotalWaits <16us" class='awrc'>.1</td><td align="right" headers="%ofTotalWaits <32us" class='awrc'>.1</td><td align="right" headers="%ofTotalWaits <64us" class='awrc'>.8</td><td align="right" headers="%ofTotalWaits <128us" class='awrc'>1.0</td><td align="right" headers="%ofTotalWaits <256us" class='awrc'>1.4</td><td align="right" headers="%ofTotalWaits <512us" class='awrc'>3.3</td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>91.1</td></tr>
<tr><td scope="row" class='awrnc'>smon timer</td><td align="right" class='awrnc'>12</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>100.0</td></tr>
<tr><td scope="row" class='awrc'>wait for unread message on broadcast channel</td><td align="right" class='awrc'>3615</td><td align="right" headers="%ofTotalWaits <8us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrcrb'>100.0</td></tr>
<tr><td scope="row" class='awrnc'>watchdog main loop</td><td align="right" class='awrnc'>2410</td><td align="right" headers="%ofTotalWaits <8us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <128us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <256us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <512us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=512us" class='awrncrb'>100.0</td></tr>
</table><p />
<hr align="left" width="20%" /><p />
<a class="awr" href="#21">Back to Wait Events Statistics</a>
<br /><a class="awr" href="#top">Back to Top</a><p />
<a class="awr" name="7405"></a>
<h3 class="awr">Wait Event Histogram (up to 64 us)</h3>
<ul>
<li class="awr"> Units for Total Waits column: K is 1000, M is 1000000, G is 1000000000 </li>
<li class="awr"> Units for % of Total Waits: us is microseconds </li>
<li class="awr"> % of Total Waits: total waits for all wait classes, including Idle </li>
<li class="awr"> % of Total Waits: value of .0 indicates value was <.05%; value of null is truly 0 </li>
<li class="awr"> Ordered by Event (only non-idle events are displayed)</li>
</ul>
<table border="0" class="tdiff" summary="This table displays total number of waits, and information about total wait time, for each wait event"><tr>
<td> </td><td> </td><th class="awrbg" colspan=" 8" id="%ofTotalWaits">% of Total Waits</th>
</tr><tr>
<th class="awrbg" scope="col">Event</th><th class="awrbg" scope="col">Waits 1us - 64us</th><th class="awrbg" scope="col" id="<1us"> <1us</th><th class="awrbg" scope="col" id="<2us"> <2us</th><th class="awrbg" scope="col" id="<4us"> <4us</th><th class="awrbg" scope="col" id="<8us"><8us</th><th class="awrbg" scope="col" id="<16us"><16us</th><th class="awrbg" scope="col" id="<32us"><32us</th><th class="awrbg" scope="col" id="<64us"><64us</th><th class="awrbg" scope="col" id=">=64us">>=64us</th></tr>
<tr><td scope="row" class='awrc'>ADR file lock</td><td align="right" class='awrc'>2</td><td align="right" headers="%ofTotalWaits <1us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrc'>25.0</td><td align="right" headers="%ofTotalWaits <16us" class='awrc'>25.0</td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=64us" class='awrcrb'>50.0</td></tr>
<tr><td scope="row" class='awrnc'>AWR Flush</td><td align="right" class='awrnc'>8</td><td align="right" headers="%ofTotalWaits <1us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrnc'>25.0</td><td align="right" headers="%ofTotalWaits <8us" class='awrnc'>75.0</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=64us" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>Compression analysis</td><td align="right" class='awrc'>112</td><td align="right" headers="%ofTotalWaits <1us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrc'>2.7</td><td align="right" headers="%ofTotalWaits <4us" class='awrc'>37.5</td><td align="right" headers="%ofTotalWaits <8us" class='awrc'>50.0</td><td align="right" headers="%ofTotalWaits <16us" class='awrc'>8.9</td><td align="right" headers="%ofTotalWaits <32us" class='awrc'>.9</td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=64us" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>Disk file operations I/O</td><td align="right" class='awrnc'>183</td><td align="right" headers="%ofTotalWaits <1us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>1.0</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>22.8</td><td align="right" headers="%ofTotalWaits >=64us" class='awrncrb'>76.1</td></tr>
<tr><td scope="row" class='awrc'>LGWR all worker groups</td><td align="right" class='awrc'>1</td><td align="right" headers="%ofTotalWaits <1us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'>.4</td><td align="right" headers="%ofTotalWaits >=64us" class='awrcrb'>99.6</td></tr>
<tr><td scope="row" class='awrnc'>LGWR any worker group</td><td align="right" class='awrnc'>21</td><td align="right" headers="%ofTotalWaits <1us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>2.7</td><td align="right" headers="%ofTotalWaits >=64us" class='awrncrb'>97.3</td></tr>
<tr><td scope="row" class='awrc'>LGWR wait for redo copy</td><td align="right" class='awrc'>8</td><td align="right" headers="%ofTotalWaits <1us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrc'>5.3</td><td align="right" headers="%ofTotalWaits <8us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'>36.8</td><td align="right" headers="%ofTotalWaits >=64us" class='awrcrb'>57.9</td></tr>
<tr><td scope="row" class='awrnc'>LGWR worker group ordering</td><td align="right" class='awrnc'>324</td><td align="right" headers="%ofTotalWaits <1us" class='awrnclb'>.7</td><td align="right" headers="%ofTotalWaits <2us" class='awrnc'>1.6</td><td align="right" headers="%ofTotalWaits <4us" class='awrnc'>.2</td><td align="right" headers="%ofTotalWaits <8us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'>3.9</td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>4.1</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>47.4</td><td align="right" headers="%ofTotalWaits >=64us" class='awrncrb'>42.0</td></tr>
<tr><td scope="row" class='awrc'>Log archive I/O</td><td align="right" class='awrc'>1</td><td align="right" headers="%ofTotalWaits <1us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrc'>2.9</td><td align="right" headers="%ofTotalWaits <4us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=64us" class='awrcrb'>97.1</td></tr>
<tr><td scope="row" class='awrnc'>PGA memory operation</td><td align="right" class='awrnc'>222.7K</td><td align="right" headers="%ofTotalWaits <1us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrnc'>.3</td><td align="right" headers="%ofTotalWaits <4us" class='awrnc'>15.3</td><td align="right" headers="%ofTotalWaits <8us" class='awrnc'>47.5</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'>21.6</td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>6.3</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>2.8</td><td align="right" headers="%ofTotalWaits >=64us" class='awrncrb'>6.2</td></tr>
<tr><td scope="row" class='awrc'>Redo Transport Open</td><td align="right" class='awrc'>1</td><td align="right" headers="%ofTotalWaits <1us" class='awrclb'>100.0</td><td align="right" headers="%ofTotalWaits <2us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=64us" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>SQL*Net break/reset to client</td><td align="right" class='awrnc'>361</td><td align="right" headers="%ofTotalWaits <1us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrnc'>30.5</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'>18.0</td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>.8</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>.7</td><td align="right" headers="%ofTotalWaits >=64us" class='awrncrb'>50.0</td></tr>
<tr><td scope="row" class='awrc'>SQL*Net message to client</td><td align="right" class='awrc'>8337</td><td align="right" headers="%ofTotalWaits <1us" class='awrclb'>.4</td><td align="right" headers="%ofTotalWaits <2us" class='awrc'>2.0</td><td align="right" headers="%ofTotalWaits <4us" class='awrc'>46.3</td><td align="right" headers="%ofTotalWaits <8us" class='awrc'>44.5</td><td align="right" headers="%ofTotalWaits <16us" class='awrc'>5.4</td><td align="right" headers="%ofTotalWaits <32us" class='awrc'>1.1</td><td align="right" headers="%ofTotalWaits <64us" class='awrc'>.4</td><td align="right" headers="%ofTotalWaits >=64us" class='awrcrb'>.0</td></tr>
<tr><td scope="row" class='awrnc'>SQL*Net more data to client</td><td align="right" class='awrnc'>2</td><td align="right" headers="%ofTotalWaits <1us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>1.3</td><td align="right" headers="%ofTotalWaits >=64us" class='awrncrb'>98.7</td></tr>
<tr><td scope="row" class='awrc'>asynch descriptor resize</td><td align="right" class='awrc'>91</td><td align="right" headers="%ofTotalWaits <1us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrc'>5.5</td><td align="right" headers="%ofTotalWaits <4us" class='awrc'>26.4</td><td align="right" headers="%ofTotalWaits <8us" class='awrc'>15.4</td><td align="right" headers="%ofTotalWaits <16us" class='awrc'>5.5</td><td align="right" headers="%ofTotalWaits <32us" class='awrc'>44.0</td><td align="right" headers="%ofTotalWaits <64us" class='awrc'>3.3</td><td align="right" headers="%ofTotalWaits >=64us" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>control file sequential read</td><td align="right" class='awrnc'>14.6K</td><td align="right" headers="%ofTotalWaits <1us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrnc'>.0</td><td align="right" headers="%ofTotalWaits <8us" class='awrnc'>13.2</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'>57.5</td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>19.7</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>8.8</td><td align="right" headers="%ofTotalWaits >=64us" class='awrncrb'>.8</td></tr>
<tr><td scope="row" class='awrc'>db file scattered read</td><td align="right" class='awrc'>73</td><td align="right" headers="%ofTotalWaits <1us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'>2.4</td><td align="right" headers="%ofTotalWaits <64us" class='awrc'>32.2</td><td align="right" headers="%ofTotalWaits >=64us" class='awrcrb'>65.4</td></tr>
<tr><td scope="row" class='awrnc'>db file sequential read</td><td align="right" class='awrnc'>1251</td><td align="right" headers="%ofTotalWaits <1us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrnc'>1.2</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'>8.6</td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>52.3</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>24.3</td><td align="right" headers="%ofTotalWaits >=64us" class='awrncrb'>13.6</td></tr>
<tr><td scope="row" class='awrc'>get branch/thread/sequence enqueue</td><td align="right" class='awrc'>1</td><td align="right" headers="%ofTotalWaits <1us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrc'>100.0</td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=64us" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>latch free</td><td align="right" class='awrnc'>7</td><td align="right" headers="%ofTotalWaits <1us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrnc'>.5</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'>.3</td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>.8</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>.3</td><td align="right" headers="%ofTotalWaits >=64us" class='awrncrb'>98.1</td></tr>
<tr><td scope="row" class='awrc'>latch: messages</td><td align="right" class='awrc'>1</td><td align="right" headers="%ofTotalWaits <1us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'>100.0</td><td align="right" headers="%ofTotalWaits >=64us" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>latch: shared pool</td><td align="right" class='awrnc'>6</td><td align="right" headers="%ofTotalWaits <1us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrnc'>6.7</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>6.7</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'>26.7</td><td align="right" headers="%ofTotalWaits >=64us" class='awrncrb'>60.0</td></tr>
<tr><td scope="row" class='awrc'>library cache: mutex X</td><td align="right" class='awrc'>2</td><td align="right" headers="%ofTotalWaits <1us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrc'>50.0</td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'>50.0</td><td align="right" headers="%ofTotalWaits >=64us" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>log file sequential read</td><td align="right" class='awrnc'>6</td><td align="right" headers="%ofTotalWaits <1us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrnc'>2.6</td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'>10.3</td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'>2.6</td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=64us" class='awrncrb'>84.6</td></tr>
<tr><td scope="row" class='awrc'>log file sync</td><td align="right" class='awrc'>1</td><td align="right" headers="%ofTotalWaits <1us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32us" class='awrc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrc'>1.0</td><td align="right" headers="%ofTotalWaits >=64us" class='awrcrb'>99.0</td></tr>
<tr><td scope="row" class='awrnc'>row cache mutex</td><td align="right" class='awrnc'>2</td><td align="right" headers="%ofTotalWaits <1us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <2us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <4us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <16us" class='awrnc'>100.0</td><td align="right" headers="%ofTotalWaits <32us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <64us" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=64us" class='awrncrb'> </td></tr>
</table><p />
<hr align="left" width="20%" /><p />
<a class="awr" href="#21">Back to Wait Events Statistics</a>
<br /><a class="awr" href="#top">Back to Top</a><p />
<a class="awr" name="7410"></a>
<h3 class="awr">Wait Event Histogram (up to 32 ms)</h3>
<ul>
<li class="awr"> Units for Total Waits column: K is 1000, M is 1000000, G is 1000000000 </li>
<li class="awr"> Units for % of Total Waits: us is microseconds, ms is 1024 microseconds (approximately 1 millisecond) </li>
<li class="awr"> % of Total Waits: total waits for all wait classes, including Idle </li>
<li class="awr"> % of Total Waits: value of .0 indicates value was <.05%; value of null is truly 0 </li>
<li class="awr"> Ordered by Event (only non-idle events are displayed)</li>
</ul>
<table border="0" class="tdiff" summary="This table displays total number of waits, and information about total wait time, for each wait event"><tr>
<td> </td><td> </td><th class="awrbg" colspan=" 8" id="%ofTotalWaits">% of Total Waits</th>
</tr><tr>
<th class="awrbg" scope="col">Event</th><th class="awrbg" scope="col">Waits 1ms to 32ms</th><th class="awrbg" scope="col" id="<512us"> <512us</th><th class="awrbg" scope="col" id="<1ms"> <1ms</th><th class="awrbg" scope="col" id="<2ms"> <2ms</th><th class="awrbg" scope="col" id="<4ms"> <4ms</th><th class="awrbg" scope="col" id="<8ms"><8ms</th><th class="awrbg" scope="col" id="<16ms"><16ms</th><th class="awrbg" scope="col" id="<32ms"><32ms</th><th class="awrbg" scope="col" id=">=32ms">>=32ms</th></tr>
<tr><td scope="row" class='awrc'>ADR block file read</td><td align="right" class='awrc'>8</td><td align="right" headers="%ofTotalWaits <512us" class='awrclb'>33.3</td><td align="right" headers="%ofTotalWaits <1ms" class='awrc'>33.3</td><td align="right" headers="%ofTotalWaits <2ms" class='awrc'>6.7</td><td align="right" headers="%ofTotalWaits <4ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <8ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrc'>6.7</td><td align="right" headers="%ofTotalWaits <32ms" class='awrc'>6.7</td><td align="right" headers="%ofTotalWaits >=32ms" class='awrcrb'>13.3</td></tr>
<tr><td scope="row" class='awrnc'>ADR block file write</td><td align="right" class='awrnc'>2</td><td align="right" headers="%ofTotalWaits <512us" class='awrnclb'>33.3</td><td align="right" headers="%ofTotalWaits <1ms" class='awrnc'>66.7</td><td align="right" headers="%ofTotalWaits <2ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <4ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>Disk file operations I/O</td><td align="right" class='awrc'>25</td><td align="right" headers="%ofTotalWaits <512us" class='awrclb'>96.6</td><td align="right" headers="%ofTotalWaits <1ms" class='awrc'>2.3</td><td align="right" headers="%ofTotalWaits <2ms" class='awrc'>.3</td><td align="right" headers="%ofTotalWaits <4ms" class='awrc'>.5</td><td align="right" headers="%ofTotalWaits <8ms" class='awrc'>.1</td><td align="right" headers="%ofTotalWaits <16ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrcrb'>.1</td></tr>
<tr><td scope="row" class='awrnc'>LGWR all worker groups</td><td align="right" class='awrnc'>178</td><td align="right" headers="%ofTotalWaits <512us" class='awrnclb'>28.5</td><td align="right" headers="%ofTotalWaits <1ms" class='awrnc'>57.4</td><td align="right" headers="%ofTotalWaits <2ms" class='awrnc'>8.8</td><td align="right" headers="%ofTotalWaits <4ms" class='awrnc'>4.8</td><td align="right" headers="%ofTotalWaits <8ms" class='awrnc'>.4</td><td align="right" headers="%ofTotalWaits <16ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>LGWR any worker group</td><td align="right" class='awrc'>335</td><td align="right" headers="%ofTotalWaits <512us" class='awrclb'>56.8</td><td align="right" headers="%ofTotalWaits <1ms" class='awrc'>26.0</td><td align="right" headers="%ofTotalWaits <2ms" class='awrc'>10.6</td><td align="right" headers="%ofTotalWaits <4ms" class='awrc'>5.7</td><td align="right" headers="%ofTotalWaits <8ms" class='awrc'>.8</td><td align="right" headers="%ofTotalWaits <16ms" class='awrc'>.1</td><td align="right" headers="%ofTotalWaits <32ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrcrb'>.1</td></tr>
<tr><td scope="row" class='awrnc'>LGWR wait for redo copy</td><td align="right" class='awrnc'>1</td><td align="right" headers="%ofTotalWaits <512us" class='awrnclb'>94.7</td><td align="right" headers="%ofTotalWaits <1ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <2ms" class='awrnc'>5.3</td><td align="right" headers="%ofTotalWaits <4ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>LGWR worker group ordering</td><td align="right" class='awrc'>25</td><td align="right" headers="%ofTotalWaits <512us" class='awrclb'>95.5</td><td align="right" headers="%ofTotalWaits <1ms" class='awrc'>3.2</td><td align="right" headers="%ofTotalWaits <2ms" class='awrc'>.4</td><td align="right" headers="%ofTotalWaits <4ms" class='awrc'>.7</td><td align="right" headers="%ofTotalWaits <8ms" class='awrc'>.2</td><td align="right" headers="%ofTotalWaits <16ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>Log archive I/O</td><td align="right" class='awrnc'>33</td><td align="right" headers="%ofTotalWaits <512us" class='awrnclb'>2.9</td><td align="right" headers="%ofTotalWaits <1ms" class='awrnc'>2.9</td><td align="right" headers="%ofTotalWaits <2ms" class='awrnc'>94.1</td><td align="right" headers="%ofTotalWaits <4ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>PGA memory operation</td><td align="right" class='awrc'>15</td><td align="right" headers="%ofTotalWaits <512us" class='awrclb'>100.0</td><td align="right" headers="%ofTotalWaits <1ms" class='awrc'>.0</td><td align="right" headers="%ofTotalWaits <2ms" class='awrc'>.0</td><td align="right" headers="%ofTotalWaits <4ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <8ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>SQL*Net break/reset to client</td><td align="right" class='awrnc'>360</td><td align="right" headers="%ofTotalWaits <512us" class='awrnclb'>50.0</td><td align="right" headers="%ofTotalWaits <1ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <2ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <4ms" class='awrnc'>.7</td><td align="right" headers="%ofTotalWaits <8ms" class='awrnc'>42.2</td><td align="right" headers="%ofTotalWaits <16ms" class='awrnc'>6.6</td><td align="right" headers="%ofTotalWaits <32ms" class='awrnc'>.3</td><td align="right" headers="%ofTotalWaits >=32ms" class='awrncrb'>.1</td></tr>
<tr><td scope="row" class='awrc'>acknowledge over PGA limit</td><td align="right" class='awrc'>3601</td><td align="right" headers="%ofTotalWaits <512us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <1ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <2ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <4ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <8ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrc'>99.0</td><td align="right" headers="%ofTotalWaits <32ms" class='awrc'>1.0</td><td align="right" headers="%ofTotalWaits >=32ms" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>control file parallel write</td><td align="right" class='awrnc'>3471</td><td align="right" headers="%ofTotalWaits <512us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <1ms" class='awrnc'>16.8</td><td align="right" headers="%ofTotalWaits <2ms" class='awrnc'>66.0</td><td align="right" headers="%ofTotalWaits <4ms" class='awrnc'>11.8</td><td align="right" headers="%ofTotalWaits <8ms" class='awrnc'>3.9</td><td align="right" headers="%ofTotalWaits <16ms" class='awrnc'>1.2</td><td align="right" headers="%ofTotalWaits <32ms" class='awrnc'>.2</td><td align="right" headers="%ofTotalWaits >=32ms" class='awrncrb'>.2</td></tr>
<tr><td scope="row" class='awrc'>control file sequential read</td><td align="right" class='awrc'>1</td><td align="right" headers="%ofTotalWaits <512us" class='awrclb'>100.0</td><td align="right" headers="%ofTotalWaits <1ms" class='awrc'>.0</td><td align="right" headers="%ofTotalWaits <2ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <4ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <8ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrcrb'>.0</td></tr>
<tr><td scope="row" class='awrnc'>db file async I/O submit</td><td align="right" class='awrnc'>578</td><td align="right" headers="%ofTotalWaits <512us" class='awrnclb'>4.4</td><td align="right" headers="%ofTotalWaits <1ms" class='awrnc'>10.8</td><td align="right" headers="%ofTotalWaits <2ms" class='awrnc'>10.0</td><td align="right" headers="%ofTotalWaits <4ms" class='awrnc'>14.5</td><td align="right" headers="%ofTotalWaits <8ms" class='awrnc'>18.4</td><td align="right" headers="%ofTotalWaits <16ms" class='awrnc'>28.1</td><td align="right" headers="%ofTotalWaits <32ms" class='awrnc'>8.4</td><td align="right" headers="%ofTotalWaits >=32ms" class='awrncrb'>5.5</td></tr>
<tr><td scope="row" class='awrc'>db file scattered read</td><td align="right" class='awrc'>110</td><td align="right" headers="%ofTotalWaits <512us" class='awrclb'>37.0</td><td align="right" headers="%ofTotalWaits <1ms" class='awrc'>.5</td><td align="right" headers="%ofTotalWaits <2ms" class='awrc'>4.3</td><td align="right" headers="%ofTotalWaits <4ms" class='awrc'>3.8</td><td align="right" headers="%ofTotalWaits <8ms" class='awrc'>7.6</td><td align="right" headers="%ofTotalWaits <16ms" class='awrc'>16.6</td><td align="right" headers="%ofTotalWaits <32ms" class='awrc'>19.4</td><td align="right" headers="%ofTotalWaits >=32ms" class='awrcrb'>10.9</td></tr>
<tr><td scope="row" class='awrnc'>db file sequential read</td><td align="right" class='awrnc'>145</td><td align="right" headers="%ofTotalWaits <512us" class='awrnclb'>88.1</td><td align="right" headers="%ofTotalWaits <1ms" class='awrnc'>5.0</td><td align="right" headers="%ofTotalWaits <2ms" class='awrnc'>1.8</td><td align="right" headers="%ofTotalWaits <4ms" class='awrnc'>.5</td><td align="right" headers="%ofTotalWaits <8ms" class='awrnc'>.5</td><td align="right" headers="%ofTotalWaits <16ms" class='awrnc'>1.2</td><td align="right" headers="%ofTotalWaits <32ms" class='awrnc'>1.0</td><td align="right" headers="%ofTotalWaits >=32ms" class='awrncrb'>1.9</td></tr>
<tr><td scope="row" class='awrc'>db file single write</td><td align="right" class='awrc'>9</td><td align="right" headers="%ofTotalWaits <512us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <1ms" class='awrc'>33.3</td><td align="right" headers="%ofTotalWaits <2ms" class='awrc'>22.2</td><td align="right" headers="%ofTotalWaits <4ms" class='awrc'>44.4</td><td align="right" headers="%ofTotalWaits <8ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>direct path sync</td><td align="right" class='awrnc'>1</td><td align="right" headers="%ofTotalWaits <512us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <1ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <2ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <4ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrnc'>50.0</td><td align="right" headers="%ofTotalWaits <32ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrncrb'>50.0</td></tr>
<tr><td scope="row" class='awrc'>direct path write</td><td align="right" class='awrc'>1</td><td align="right" headers="%ofTotalWaits <512us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <1ms" class='awrc'>100.0</td><td align="right" headers="%ofTotalWaits <2ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <4ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <8ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>direct path write temp</td><td align="right" class='awrnc'>1</td><td align="right" headers="%ofTotalWaits <512us" class='awrnclb'>50.0</td><td align="right" headers="%ofTotalWaits <1ms" class='awrnc'>50.0</td><td align="right" headers="%ofTotalWaits <2ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <4ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>enq: CR - block range reuse ckpt</td><td align="right" class='awrc'>6</td><td align="right" headers="%ofTotalWaits <512us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <1ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <2ms" class='awrc'>50.0</td><td align="right" headers="%ofTotalWaits <4ms" class='awrc'>33.3</td><td align="right" headers="%ofTotalWaits <8ms" class='awrc'>16.7</td><td align="right" headers="%ofTotalWaits <16ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>enq: RO - fast object reuse</td><td align="right" class='awrnc'>12</td><td align="right" headers="%ofTotalWaits <512us" class='awrnclb'>33.3</td><td align="right" headers="%ofTotalWaits <1ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <2ms" class='awrnc'>16.7</td><td align="right" headers="%ofTotalWaits <4ms" class='awrnc'>50.0</td><td align="right" headers="%ofTotalWaits <8ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>latch free</td><td align="right" class='awrc'>134</td><td align="right" headers="%ofTotalWaits <512us" class='awrclb'>64.0</td><td align="right" headers="%ofTotalWaits <1ms" class='awrc'>30.6</td><td align="right" headers="%ofTotalWaits <2ms" class='awrc'>4.3</td><td align="right" headers="%ofTotalWaits <4ms" class='awrc'>1.1</td><td align="right" headers="%ofTotalWaits <8ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>latch: shared pool</td><td align="right" class='awrnc'>5</td><td align="right" headers="%ofTotalWaits <512us" class='awrnclb'>66.7</td><td align="right" headers="%ofTotalWaits <1ms" class='awrnc'>26.7</td><td align="right" headers="%ofTotalWaits <2ms" class='awrnc'>6.7</td><td align="right" headers="%ofTotalWaits <4ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>local write wait</td><td align="right" class='awrc'>18</td><td align="right" headers="%ofTotalWaits <512us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <1ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <2ms" class='awrc'>77.8</td><td align="right" headers="%ofTotalWaits <4ms" class='awrc'>16.7</td><td align="right" headers="%ofTotalWaits <8ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrc'>5.6</td><td align="right" headers="%ofTotalWaits <32ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>log file parallel write</td><td align="right" class='awrnc'>4410</td><td align="right" headers="%ofTotalWaits <512us" class='awrnclb'>20.9</td><td align="right" headers="%ofTotalWaits <1ms" class='awrnc'>54.1</td><td align="right" headers="%ofTotalWaits <2ms" class='awrnc'>17.4</td><td align="right" headers="%ofTotalWaits <4ms" class='awrnc'>5.9</td><td align="right" headers="%ofTotalWaits <8ms" class='awrnc'>1.3</td><td align="right" headers="%ofTotalWaits <16ms" class='awrnc'>.3</td><td align="right" headers="%ofTotalWaits <32ms" class='awrnc'>.0</td><td align="right" headers="%ofTotalWaits >=32ms" class='awrncrb'>.0</td></tr>
<tr><td scope="row" class='awrc'>log file sequential read</td><td align="right" class='awrc'>17</td><td align="right" headers="%ofTotalWaits <512us" class='awrclb'>56.4</td><td align="right" headers="%ofTotalWaits <1ms" class='awrc'>43.6</td><td align="right" headers="%ofTotalWaits <2ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <4ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <8ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>log file single write</td><td align="right" class='awrnc'>2</td><td align="right" headers="%ofTotalWaits <512us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <1ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <2ms" class='awrnc'>100.0</td><td align="right" headers="%ofTotalWaits <4ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>log file sync</td><td align="right" class='awrc'>88</td><td align="right" headers="%ofTotalWaits <512us" class='awrclb'>9.3</td><td align="right" headers="%ofTotalWaits <1ms" class='awrc'>55.7</td><td align="right" headers="%ofTotalWaits <2ms" class='awrc'>25.8</td><td align="right" headers="%ofTotalWaits <4ms" class='awrc'>6.2</td><td align="right" headers="%ofTotalWaits <8ms" class='awrc'>3.1</td><td align="right" headers="%ofTotalWaits <16ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>oracle thread bootstrap</td><td align="right" class='awrnc'>28</td><td align="right" headers="%ofTotalWaits <512us" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <1ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <2ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <4ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <16ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrnc'>9.6</td><td align="right" headers="%ofTotalWaits >=32ms" class='awrncrb'>90.4</td></tr>
<tr><td scope="row" class='awrc'>os thread creation</td><td align="right" class='awrc'>291</td><td align="right" headers="%ofTotalWaits <512us" class='awrclb'> </td><td align="right" headers="%ofTotalWaits <1ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <2ms" class='awrc'>67.4</td><td align="right" headers="%ofTotalWaits <4ms" class='awrc'>16.5</td><td align="right" headers="%ofTotalWaits <8ms" class='awrc'>15.1</td><td align="right" headers="%ofTotalWaits <16ms" class='awrc'>1.0</td><td align="right" headers="%ofTotalWaits <32ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>reliable message</td><td align="right" class='awrnc'>4</td><td align="right" headers="%ofTotalWaits <512us" class='awrnclb'>84.0</td><td align="right" headers="%ofTotalWaits <1ms" class='awrnc'>8.0</td><td align="right" headers="%ofTotalWaits <2ms" class='awrnc'>4.0</td><td align="right" headers="%ofTotalWaits <4ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8ms" class='awrnc'>4.0</td><td align="right" headers="%ofTotalWaits <16ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=32ms" class='awrncrb'> </td></tr>
</table><p />
<hr align="left" width="20%" /><p />
<a class="awr" href="#21">Back to Wait Events Statistics</a>
<br /><a class="awr" href="#top">Back to Top</a><p />
<a class="awr" name="7420"></a>
<h3 class="awr">Wait Event Histogram (up to 2 sec)</h3>
<ul>
<li class="awr"> Units for Total Waits column: K is 1000, M is 1000000, G is 1000000000 </li>
<li class="awr"> Units for % of Total Waits: ms is milliseconds s is 1024 milliseconds (approximately 1 second) </li>
<li class="awr"> % of Total Waits: total waits for all wait classes, including Idle </li>
<li class="awr"> % of Total Waits: value of .0 indicates value was <.05%; value of null is truly 0 </li>
<li class="awr"> Ordered by Event (only non-idle events are displayed)</li>
</ul>
<table border="0" class="tdiff" summary="This table displays total number of waits, and information about total wait time, for each wait event"><tr>
<td> </td><td> </td><th class="awrbg" colspan=" 8" id="%ofTotalWaits">% of Total Waits</th>
</tr><tr>
<th class="awrbg" scope="col">Event</th><th class="awrbg" scope="col">Waits 64ms to 2s</th><th class="awrbg" scope="col" id="<32ms"><32ms</th><th class="awrbg" scope="col" id="<64ms"><64ms</th><th class="awrbg" scope="col" id="<1/8s"><1/8s</th><th class="awrbg" scope="col" id="<1/4s"><1/4s</th><th class="awrbg" scope="col" id="<1/2s"><1/2s</th><th class="awrbg" scope="col" id="<1s"> <1s</th><th class="awrbg" scope="col" id="<2s"> <2s</th><th class="awrbg" scope="col" id=">=2s">>=2s</th></tr>
<tr><td scope="row" class='awrc'>ADR block file read</td><td align="right" class='awrc'>2</td><td align="right" headers="%ofTotalWaits <32ms" class='awrclb'>86.7</td><td align="right" headers="%ofTotalWaits <64ms" class='awrc'>6.7</td><td align="right" headers="%ofTotalWaits <1/8s" class='awrc'>6.7</td><td align="right" headers="%ofTotalWaits <1/4s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <1/2s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <1s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <2s" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=2s" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>Disk file operations I/O</td><td align="right" class='awrnc'>1</td><td align="right" headers="%ofTotalWaits <32ms" class='awrnclb'>99.9</td><td align="right" headers="%ofTotalWaits <64ms" class='awrnc'>.1</td><td align="right" headers="%ofTotalWaits <1/8s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <1/4s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <1/2s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <1s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <2s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=2s" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>LGWR any worker group</td><td align="right" class='awrc'>1</td><td align="right" headers="%ofTotalWaits <32ms" class='awrclb'>99.9</td><td align="right" headers="%ofTotalWaits <64ms" class='awrc'>.1</td><td align="right" headers="%ofTotalWaits <1/8s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <1/4s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <1/2s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <1s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <2s" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=2s" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>SQL*Net break/reset to client</td><td align="right" class='awrnc'>1</td><td align="right" headers="%ofTotalWaits <32ms" class='awrnclb'>99.9</td><td align="right" headers="%ofTotalWaits <64ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <1/8s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <1/4s" class='awrnc'>.1</td><td align="right" headers="%ofTotalWaits <1/2s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <1s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <2s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=2s" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>control file parallel write</td><td align="right" class='awrc'>5</td><td align="right" headers="%ofTotalWaits <32ms" class='awrclb'>99.8</td><td align="right" headers="%ofTotalWaits <64ms" class='awrc'> </td><td align="right" headers="%ofTotalWaits <1/8s" class='awrc'>.0</td><td align="right" headers="%ofTotalWaits <1/4s" class='awrc'>.1</td><td align="right" headers="%ofTotalWaits <1/2s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <1s" class='awrc'>.1</td><td align="right" headers="%ofTotalWaits <2s" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=2s" class='awrcrb'>.0</td></tr>
<tr><td scope="row" class='awrnc'>db file async I/O submit</td><td align="right" class='awrnc'>35</td><td align="right" headers="%ofTotalWaits <32ms" class='awrnclb'>94.5</td><td align="right" headers="%ofTotalWaits <64ms" class='awrnc'>4.2</td><td align="right" headers="%ofTotalWaits <1/8s" class='awrnc'>.6</td><td align="right" headers="%ofTotalWaits <1/4s" class='awrnc'>.5</td><td align="right" headers="%ofTotalWaits <1/2s" class='awrnc'>.2</td><td align="right" headers="%ofTotalWaits <1s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <2s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=2s" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>db file scattered read</td><td align="right" class='awrc'>23</td><td align="right" headers="%ofTotalWaits <32ms" class='awrclb'>89.1</td><td align="right" headers="%ofTotalWaits <64ms" class='awrc'>8.5</td><td align="right" headers="%ofTotalWaits <1/8s" class='awrc'>1.9</td><td align="right" headers="%ofTotalWaits <1/4s" class='awrc'>.5</td><td align="right" headers="%ofTotalWaits <1/2s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <1s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <2s" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=2s" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>db file sequential read</td><td align="right" class='awrnc'>27</td><td align="right" headers="%ofTotalWaits <32ms" class='awrnclb'>98.1</td><td align="right" headers="%ofTotalWaits <64ms" class='awrnc'>1.4</td><td align="right" headers="%ofTotalWaits <1/8s" class='awrnc'>.3</td><td align="right" headers="%ofTotalWaits <1/4s" class='awrnc'>.2</td><td align="right" headers="%ofTotalWaits <1/2s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <1s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <2s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=2s" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>direct path sync</td><td align="right" class='awrc'>1</td><td align="right" headers="%ofTotalWaits <32ms" class='awrclb'>50.0</td><td align="right" headers="%ofTotalWaits <64ms" class='awrc'>50.0</td><td align="right" headers="%ofTotalWaits <1/8s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <1/4s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <1/2s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <1s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <2s" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=2s" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>log file parallel write</td><td align="right" class='awrnc'>2</td><td align="right" headers="%ofTotalWaits <32ms" class='awrnclb'>100.0</td><td align="right" headers="%ofTotalWaits <64ms" class='awrnc'>.0</td><td align="right" headers="%ofTotalWaits <1/8s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <1/4s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <1/2s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <1s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <2s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=2s" class='awrncrb'> </td></tr>
<tr><td scope="row" class='awrc'>oracle thread bootstrap</td><td align="right" class='awrc'>263</td><td align="right" headers="%ofTotalWaits <32ms" class='awrclb'>9.6</td><td align="right" headers="%ofTotalWaits <64ms" class='awrc'>90.0</td><td align="right" headers="%ofTotalWaits <1/8s" class='awrc'>.3</td><td align="right" headers="%ofTotalWaits <1/4s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <1/2s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <1s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <2s" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=2s" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>resmgr:internal state change</td><td align="right" class='awrnc'>1</td><td align="right" headers="%ofTotalWaits <32ms" class='awrnclb'> </td><td align="right" headers="%ofTotalWaits <64ms" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <1/8s" class='awrnc'>100.0</td><td align="right" headers="%ofTotalWaits <1/4s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <1/2s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <1s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <2s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=2s" class='awrncrb'> </td></tr>
</table><p />
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<a class="awr" name="7430"></a>
<h3 class="awr">Wait Event Histogram (up to 2 min)</h3>
<ul>
<li class="awr"> Units for Total Waits column: K is 1000, M is 1000000, G is 1000000000 </li>
<li class="awr"> Units for % of Total Waits: s is 1024 milliseconds (approximately 1 second) m is 64*1024 milliseconds (approximately 67 seconds or 1.12 minutes) </li>
<li class="awr"> % of Total Waits: total waits for all wait classes, including Idle </li>
<li class="awr"> % of Total Waits: value of .0 indicates value was <.05%; value of null is truly 0 </li>
<li class="awr"> Ordered by Event (only non-idle events are displayed)</li>
</ul>
<table border="0" class="tdiff" summary="This table displays total number of waits, and information about total wait time, for each wait event"><tr>
<td> </td><td> </td><th class="awrbg" colspan=" 8" id="%ofTotalWaits">% of Total Waits</th>
</tr><tr>
<th class="awrbg" scope="col">Event</th><th class="awrbg" scope="col">Waits 4s to 2m</th><th class="awrbg" scope="col" id="<2s"><2s</th><th class="awrbg" scope="col" id="<4s"> <4s</th><th class="awrbg" scope="col" id="<8s"> <8s</th><th class="awrbg" scope="col" id="<16s"><16s</th><th class="awrbg" scope="col" id="<32s"><32s</th><th class="awrbg" scope="col" id="<1m">< 1m</th><th class="awrbg" scope="col" id="<2m">< 2m</th><th class="awrbg" scope="col" id=">=2m">>=2m</th></tr>
<tr><td scope="row" class='awrc'>control file parallel write</td><td align="right" class='awrc'>1</td><td align="right" headers="%ofTotalWaits <2s" class='awrclb'>100.0</td><td align="right" headers="%ofTotalWaits <4s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <8s" class='awrc'>.0</td><td align="right" headers="%ofTotalWaits <16s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <32s" class='awrc'> </td><td align="right" headers="%ofTotalWaits <1m" class='awrc'> </td><td align="right" headers="%ofTotalWaits <2m" class='awrc'> </td><td align="right" headers="%ofTotalWaits >=2m" class='awrcrb'> </td></tr>
<tr><td scope="row" class='awrnc'>control file sequential read</td><td align="right" class='awrnc'>1</td><td align="right" headers="%ofTotalWaits <2s" class='awrnclb'>100.0</td><td align="right" headers="%ofTotalWaits <4s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <8s" class='awrnc'>.0</td><td align="right" headers="%ofTotalWaits <16s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <32s" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <1m" class='awrnc'> </td><td align="right" headers="%ofTotalWaits <2m" class='awrnc'> </td><td align="right" headers="%ofTotalWaits >=2m" class='awrncrb'> </td></tr>
</table><p />
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<a class="awr" name="7440"></a>
<h3 class="awr">Wait Event Histogram (up to 1 hr)</h3>
<p />
No data exists for this section of the report.
<p />
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<a class="awr" name="5800"></a>
<h3 class="awr">Service Statistics</h3>
<ul>
<li class="awr"> ordered by DB Time</li>
</ul>
<table border="0" class="tdiff" summary="This table displays service statistics. It displays service names and corresponding DB time, DB CPU, Physical reads, logical reads."><tr><th class="awrbg" scope="col">Service Name</th><th class="awrbg" scope="col">DB Time (s)</th><th class="awrbg" scope="col">DB CPU (s)</th><th class="awrbg" scope="col">Physical Reads (K)</th><th class="awrbg" scope="col">Logical Reads (K)</th></tr>
<tr><td scope="row" class='awrc'>AIMSDB</td><td align="right" class='awrc'>194</td><td align="right" class='awrc'>170</td><td align="right" class='awrc'>2</td><td align="right" class='awrc'>3,757</td></tr>
<tr><td scope="row" class='awrnc'>SYS$USERS</td><td align="right" class='awrnc'>159</td><td align="right" class='awrnc'>126</td><td align="right" class='awrnc'>1</td><td align="right" class='awrnc'>37,619</td></tr>
<tr><td scope="row" class='awrc'>AIMSDBXDB</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td></tr>
<tr><td scope="row" class='awrnc'>SYS$BACKGROUND</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>2,610</td></tr>
</table><p />
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<a class="awr" name="5820"></a>
<h3 class="awr">Service Wait Class Stats</h3>
<ul>
<li class="awr"> Wait Class info for services in the Service Statistics section. </li>
<li class="awr"> Total Waits and Time Waited displayed for the following wait classes: User I/O, Concurrency, Administrative, Network </li>
<li class="awr"> Time Waited (Wt Time) in seconds</li>
</ul>
<table border="0" class="tdiff" summary="This table displays service wait class statistics. It displays user I/O total wait, user I/O wait time, concurrency total wait, concurrency wait time, etc."><tr><th class="awrbg" scope="col">Service Name</th><th class="awrbg" scope="col">User I/O Total Wts</th><th class="awrbg" scope="col">User I/O Wt Time</th><th class="awrbg" scope="col">Concurcy Total Wts</th><th class="awrbg" scope="col">Concurcy Wt Time</th><th class="awrbg" scope="col">Admin Total Wts</th><th class="awrbg" scope="col">Admin Wt Time</th><th class="awrbg" scope="col">Network Total Wts</th><th class="awrbg" scope="col">Network Wt Time</th></tr>
<tr><td scope="row" class='awrc'>AIMSDB</td>
<td align="right" class='awrc'>227</td><td align="right" class='awrc'>3</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>8327</td><td align="right" class='awrc'>0</td></tr>
<tr><td scope="row" class='awrnc'>SYS$USERS</td>
<td align="right" class='awrnc'>2083</td><td align="right" class='awrnc'>2</td><td align="right" class='awrnc'>17</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>0</td></tr>
<tr><td scope="row" class='awrc'>SYS$BACKGROUND</td>
<td align="right" class='awrc'>151</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>9</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>0</td></tr>
</table><p />
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<a class="awr" name="5840"></a>
<h3 class="awr">Top 10 Channel Waits</h3>
<ul>
<li class="awr"> Top 10 Channel Waits by wait time </li>
</ul>
<table border="0" class="tdiff" summary="This table displays top 10 Channel Watis by wait time."><tr><th class="awrbg" scope="col">Channel</th><th class="awrbg" scope="col">Waits</th><th class="awrbg" scope="col">Total Wait Time (s)</th><th class="awrbg" scope="col">Avg Wait</th></tr>
<tr><td scope="row" class='awrc'>RBR channel</td>
<td align="right" class='awrc'>7</td><td align="right" class='awrc'>0</td><td align="right" class='awrc'>197.29us</td></tr>
<tr><td scope="row" class='awrnc'>obj broadcast channel</td>
<td align="right" class='awrnc'>18</td><td align="right" class='awrnc'>0</td><td align="right" class='awrnc'>304.11us</td></tr>
</table><p />
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<p />
<a class="awr" name="22"></a>
<h2 class="awr">
SQL Statistics
</h2>
<ul>
<li class="awr"><a class="awr" href="#400">SQL ordered by Elapsed Time</a></li>
<li class="awr"><a class="awr" href="#500">SQL ordered by CPU Time</a></li>
<li class="awr"><a class="awr" href="#550">SQL ordered by User I/O Wait Time</a></li>
<li class="awr"><a class="awr" href="#600">SQL ordered by Gets</a></li>
<li class="awr"><a class="awr" href="#700">SQL ordered by Reads</a></li>
<li class="awr"><a class="awr" href="#740">SQL ordered by Physical Reads (UnOptimized)</a></li>
<li class="awr"><a class="awr" href="#800">SQL ordered by Executions</a></li>
<li class="awr"><a class="awr" href="#900">SQL ordered by Parse Calls</a></li>
<li class="awr"><a class="awr" href="#1000">SQL ordered by Sharable Memory</a></li>
<li class="awr"><a class="awr" href="#1100">SQL ordered by Version Count</a></li>
<li class="awr"><a class="awr" href="#99997">Complete List of SQL Text</a></li>
</ul>
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<a class="awr" name="400"></a>
<h3 class="awr">SQL ordered by Elapsed Time</h3>
<ul>
<li class="awr"> Resources reported for PL/SQL code includes the resources used by all SQL statements called by the code. </li>
<li class="awr"> % Total DB Time is the Elapsed Time of the SQL statement divided into the Total Database Time multiplied by 100 </li>
<li class="awr"> %Total - Elapsed Time as a percentage of Total DB time </li>
<li class="awr"> %CPU - CPU Time as a percentage of Elapsed Time </li>
<li class="awr"> %IO - User I/O Time as a percentage of Elapsed Time</li>
<li class="awr">Captured SQL account for 103.9% of Total DB Time (s): 353</li>
<li class="awr">Captured PL/SQL account for 51.2% of Total DB Time (s): 353</li>
</ul>
<table border="0" class="tdiff" summary="This table displays top SQL by elapsed time"><tr><th class="awrbg" scope="col">Elapsed Time (s)</th><th class="awrbg" scope="col">Executions </th><th class="awrbg" scope="col">Elapsed Time per Exec (s) </th><th class="awrbg" scope="col">%Total</th><th class="awrbg" scope="col">%CPU</th><th class="awrbg" scope="col">%IO</th><th class="awrbg" scope="col"> SQL Id</th><th class="awrbg" scope="col">SQL Module</th><th class="awrbg" scope="col">SQL Text</th></tr>
<tr><td align="right" class='awrc'>106.72</td><td align="right" class='awrc'>1,205</td><td align="right" class='awrc'>0.09</td><td align="right" class='awrc'>30.20</td><td align="right" class='awrc'>84.62</td><td align="right" class='awrc'>0.00</td><td scope="row" class='awrc'><a class="awr" href="#26g8z9phmd7ww">26g8z9phmd7ww</a></td>
<td class='awrc'>
w3wp.exe
</td>
<td class='awrc'>SELECT PROGRAMSESSIONID, PROGR...</td></tr>
<tr><td align="right" class='awrnc'>74.77</td><td align="right" class='awrnc'>6</td><td align="right" class='awrnc'>12.46</td><td align="right" class='awrnc'>21.16</td><td align="right" class='awrnc'>78.61</td><td align="right" class='awrnc'>3.06</td><td scope="row" class='awrnc'><a class="awr" href="#b6usrg82hwsa3">b6usrg82hwsa3</a></td>
<td class='awrnc'>
DBMS_SCHEDULER
</td>
<td class='awrnc'>call dbms_stats.gather_databas...</td></tr>
<tr><td align="right" class='awrc'>67.83</td><td align="right" class='awrc'>6</td><td align="right" class='awrc'>11.30</td><td align="right" class='awrc'>19.19</td><td align="right" class='awrc'>98.17</td><td align="right" class='awrc'>0.21</td><td scope="row" class='awrc'><a class="awr" href="#6mcpb06rctk0x">6mcpb06rctk0x</a></td>
<td class='awrc'>
DBMS_SCHEDULER
</td>
<td class='awrc'>call dbms_space.auto_space_adv...</td></tr>
<tr><td align="right" class='awrnc'>56.79</td><td align="right" class='awrnc'>1,578</td><td align="right" class='awrnc'>0.04</td><td align="right" class='awrnc'>16.07</td><td align="right" class='awrnc'>99.90</td><td align="right" class='awrnc'>0.00</td><td scope="row" class='awrnc'><a class="awr" href="#34cd4y8mbqvsk">34cd4y8mbqvsk</a></td>
<td class='awrnc'>
DBMS_SCHEDULER
</td>
<td class='awrnc'>SELECT TABLESPACE_ID, HEADER_F...</td></tr>
<tr><td align="right" class='awrc'>47.02</td><td align="right" class='awrc'>1</td><td align="right" class='awrc'>47.02</td><td align="right" class='awrc'>13.30</td><td align="right" class='awrc'>99.96</td><td align="right" class='awrc'>0.00</td><td scope="row" class='awrc'><a class="awr" href="#g6px76dmjv1jy">g6px76dmjv1jy</a></td>
<td class='awrc'> 
</td>
<td class='awrc'>select count(*) from wri$_opts...</td></tr>
<tr><td align="right" class='awrnc'>31.06</td><td align="right" class='awrnc'>59</td><td align="right" class='awrnc'>0.53</td><td align="right" class='awrnc'>8.79</td><td align="right" class='awrnc'>89.93</td><td align="right" class='awrnc'>0.00</td><td scope="row" class='awrnc'><a class="awr" href="#0jzc40myrkpkd">0jzc40myrkpkd</a></td>
<td class='awrnc'>
w3wp.exe
</td>
<td class='awrnc'>Begin OPE_Registration_PKG.Sea...</td></tr>
<tr><td align="right" class='awrc'>30.98</td><td align="right" class='awrc'>59</td><td align="right" class='awrc'>0.53</td><td align="right" class='awrc'>8.77</td><td align="right" class='awrc'>89.90</td><td align="right" class='awrc'>0.00</td><td scope="row" class='awrc'><a class="awr" href="#a8br1k8ct30jr">a8br1k8ct30jr</a></td>
<td class='awrc'>
w3wp.exe
</td>
<td class='awrc'>SELECT COUNT(MEMBERID) FROM (S...</td></tr>
<tr><td align="right" class='awrnc'>28.61</td><td align="right" class='awrnc'>59</td><td align="right" class='awrnc'>0.48</td><td align="right" class='awrnc'>8.09</td><td align="right" class='awrnc'>94.11</td><td align="right" class='awrnc'>0.00</td><td scope="row" class='awrnc'><a class="awr" href="#85fbrusxj30wb">85fbrusxj30wb</a></td>
<td class='awrnc'>
w3wp.exe
</td>
<td class='awrnc'>SELECT DISTINCT MEMBERID, MEMB...</td></tr>
<tr><td align="right" class='awrc'>21.11</td><td align="right" class='awrc'>7</td><td align="right" class='awrc'>3.02</td><td align="right" class='awrc'>5.97</td><td align="right" class='awrc'>99.85</td><td align="right" class='awrc'>0.00</td><td scope="row" class='awrc'><a class="awr" href="#3n1sg9y1f0xm6">3n1sg9y1f0xm6</a></td>
<td class='awrc'> 
</td>
<td class='awrc'>SELECT MAX(WINDOW_START_TIME),...</td></tr>
<tr><td align="right" class='awrnc'>9.27</td><td align="right" class='awrnc'>121</td><td align="right" class='awrnc'>0.08</td><td align="right" class='awrnc'>2.62</td><td align="right" class='awrnc'>99.01</td><td align="right" class='awrnc'>0.00</td><td scope="row" class='awrnc'><a class="awr" href="#3u69vbvn9a8cs">3u69vbvn9a8cs</a></td>
<td class='awrnc'>
w3wp.exe
</td>
<td class='awrnc'>SELECT A.PROGRAMSESSIONID, NVL...</td></tr>
<tr><td align="right" class='awrc'>5.49</td><td align="right" class='awrc'>30</td><td align="right" class='awrc'>0.18</td><td align="right" class='awrc'>1.55</td><td align="right" class='awrc'>86.94</td><td align="right" class='awrc'>0.00</td><td scope="row" class='awrc'><a class="awr" href="#6wrwqq7jkmv3w">6wrwqq7jkmv3w</a></td>
<td class='awrc'>
DBMS_SCHEDULER
</td>
<td class='awrc'>INSERT INTO WRI$_HEATMAP_TOPN_...</td></tr>
<tr><td align="right" class='awrnc'>5.33</td><td align="right" class='awrnc'>1</td><td align="right" class='awrnc'>5.33</td><td align="right" class='awrnc'>1.51</td><td align="right" class='awrnc'>100.00</td><td align="right" class='awrnc'>0.00</td><td scope="row" class='awrnc'><a class="awr" href="#0smupm8p2dhq7">0smupm8p2dhq7</a></td>
<td class='awrnc'> 
</td>
<td class='awrnc'>select count(*) num_windows, s...</td></tr>
<tr><td align="right" class='awrc'>4.94</td><td align="right" class='awrc'>6</td><td align="right" class='awrc'>0.82</td><td align="right" class='awrc'>1.40</td><td align="right" class='awrc'>69.09</td><td align="right" class='awrc'>0.00</td><td scope="row" class='awrc'><a class="awr" href="#6h1ysp5jm8h8m">6h1ysp5jm8h8m</a></td>
<td class='awrc'>
DBMS_SCHEDULER
</td>
<td class='awrc'>MERGE /*+ dynamic_sampling(ST ...</td></tr>
<tr><td align="right" class='awrnc'>4.44</td><td align="right" class='awrnc'>106</td><td align="right" class='awrnc'>0.04</td><td align="right" class='awrnc'>1.26</td><td align="right" class='awrnc'>21.25</td><td align="right" class='awrnc'>0.00</td><td scope="row" class='awrnc'><a class="awr" href="#3qkhfbf2kyvhk">3qkhfbf2kyvhk</a></td>
<td class='awrnc'>
DBMS_SCHEDULER
</td>
<td class='awrnc'>SELECT POS+1 POS, VAL, NONNULL...</td></tr>
<tr><td align="right" class='awrc'>4.42</td><td align="right" class='awrc'>6</td><td align="right" class='awrc'>0.74</td><td align="right" class='awrc'>1.25</td><td align="right" class='awrc'>99.93</td><td align="right" class='awrc'>0.00</td><td scope="row" class='awrc'><a class="awr" href="#1j6tnz8fcm4c3">1j6tnz8fcm4c3</a></td>
<td class='awrc'> 
</td>
<td class='awrc'>delete /* QOSH:PURGE_OLD_STS *...</td></tr>
</table><p />
<hr align="left" width="20%" /><p />
<a class="awr" href="#22">Back to SQL Statistics</a>
<br /><a class="awr" href="#top">Back to Top</a><p />
<a class="awr" name="500"></a>
<h3 class="awr">SQL ordered by CPU Time</h3>
<ul>
<li class="awr"> Resources reported for PL/SQL code includes the resources used by all SQL statements called by the code. </li>
<li class="awr"> %Total - CPU Time as a percentage of Total DB CPU </li>
<li class="awr"> %CPU - CPU Time as a percentage of Elapsed Time </li>
<li class="awr"> %IO - User I/O Time as a percentage of Elapsed Time</li>
<li class="awr">Captured SQL account for 110.8% of Total CPU Time (s): 297</li>
<li class="awr">Captured PL/SQL account for 53.5% of Total CPU Time (s): 297</li>
</ul>
<table border="0" class="tdiff" summary="This table displays top SQL by CPU time"><tr><th class="awrbg" scope="col">CPU Time (s)</th><th class="awrbg" scope="col">Executions </th><th class="awrbg" scope="col">CPU per Exec (s)</th><th class="awrbg" scope="col">%Total</th><th class="awrbg" scope="col">Elapsed Time (s)</th><th class="awrbg" scope="col">%CPU</th><th class="awrbg" scope="col">%IO</th><th class="awrbg" scope="col"> SQL Id</th><th class="awrbg" scope="col">SQL Module</th><th class="awrbg" scope="col">SQL Text</th></tr>
<tr><td align="right" class='awrc'>90.31</td><td align="right" class='awrc'>1,205</td><td align="right" class='awrc'>0.07</td><td align="right" class='awrc'>30.43</td><td align="right" class='awrc'>106.72</td><td align="right" class='awrc'>84.62</td><td align="right" class='awrc'>0.00</td><td scope="row" class='awrc'><a class="awr" href="#26g8z9phmd7ww">26g8z9phmd7ww</a></td>
<td class='awrc'>
w3wp.exe
</td>
<td class='awrc'>SELECT PROGRAMSESSIONID, PROGR...</td></tr>
<tr><td align="right" class='awrnc'>66.59</td><td align="right" class='awrnc'>6</td><td align="right" class='awrnc'>11.10</td><td align="right" class='awrnc'>22.43</td><td align="right" class='awrnc'>67.83</td><td align="right" class='awrnc'>98.17</td><td align="right" class='awrnc'>0.21</td><td scope="row" class='awrnc'><a class="awr" href="#6mcpb06rctk0x">6mcpb06rctk0x</a></td>
<td class='awrnc'>
DBMS_SCHEDULER
</td>
<td class='awrnc'>call dbms_space.auto_space_adv...</td></tr>
<tr><td align="right" class='awrc'>58.78</td><td align="right" class='awrc'>6</td><td align="right" class='awrc'>9.80</td><td align="right" class='awrc'>19.80</td><td align="right" class='awrc'>74.77</td><td align="right" class='awrc'>78.61</td><td align="right" class='awrc'>3.06</td><td scope="row" class='awrc'><a class="awr" href="#b6usrg82hwsa3">b6usrg82hwsa3</a></td>
<td class='awrc'>
DBMS_SCHEDULER
</td>
<td class='awrc'>call dbms_stats.gather_databas...</td></tr>
<tr><td align="right" class='awrnc'>56.73</td><td align="right" class='awrnc'>1,578</td><td align="right" class='awrnc'>0.04</td><td align="right" class='awrnc'>19.11</td><td align="right" class='awrnc'>56.79</td><td align="right" class='awrnc'>99.90</td><td align="right" class='awrnc'>0.00</td><td scope="row" class='awrnc'><a class="awr" href="#34cd4y8mbqvsk">34cd4y8mbqvsk</a></td>
<td class='awrnc'>
DBMS_SCHEDULER
</td>
<td class='awrnc'>SELECT TABLESPACE_ID, HEADER_F...</td></tr>
<tr><td align="right" class='awrc'>47.00</td><td align="right" class='awrc'>1</td><td align="right" class='awrc'>47.00</td><td align="right" class='awrc'>15.84</td><td align="right" class='awrc'>47.02</td><td align="right" class='awrc'>99.96</td><td align="right" class='awrc'>0.00</td><td scope="row" class='awrc'><a class="awr" href="#g6px76dmjv1jy">g6px76dmjv1jy</a></td>
<td class='awrc'> 
</td>
<td class='awrc'>select count(*) from wri$_opts...</td></tr>
<tr><td align="right" class='awrnc'>27.94</td><td align="right" class='awrnc'>59</td><td align="right" class='awrnc'>0.47</td><td align="right" class='awrnc'>9.41</td><td align="right" class='awrnc'>31.06</td><td align="right" class='awrnc'>89.93</td><td align="right" class='awrnc'>0.00</td><td scope="row" class='awrnc'><a class="awr" href="#0jzc40myrkpkd">0jzc40myrkpkd</a></td>
<td class='awrnc'>
w3wp.exe
</td>
<td class='awrnc'>Begin OPE_Registration_PKG.Sea...</td></tr>
<tr><td align="right" class='awrc'>27.86</td><td align="right" class='awrc'>59</td><td align="right" class='awrc'>0.47</td><td align="right" class='awrc'>9.39</td><td align="right" class='awrc'>30.98</td><td align="right" class='awrc'>89.90</td><td align="right" class='awrc'>0.00</td><td scope="row" class='awrc'><a class="awr" href="#a8br1k8ct30jr">a8br1k8ct30jr</a></td>
<td class='awrc'>
w3wp.exe
</td>
<td class='awrc'>SELECT COUNT(MEMBERID) FROM (S...</td></tr>
<tr><td align="right" class='awrnc'>26.92</td><td align="right" class='awrnc'>59</td><td align="right" class='awrnc'>0.46</td><td align="right" class='awrnc'>9.07</td><td align="right" class='awrnc'>28.61</td><td align="right" class='awrnc'>94.11</td><td align="right" class='awrnc'>0.00</td><td scope="row" class='awrnc'><a class="awr" href="#85fbrusxj30wb">85fbrusxj30wb</a></td>
<td class='awrnc'>
w3wp.exe
</td>
<td class='awrnc'>SELECT DISTINCT MEMBERID, MEMB...</td></tr>
<tr><td align="right" class='awrc'>21.07</td><td align="right" class='awrc'>7</td><td align="right" class='awrc'>3.01</td><td align="right" class='awrc'>7.10</td><td align="right" class='awrc'>21.11</td><td align="right" class='awrc'>99.85</td><td align="right" class='awrc'>0.00</td><td scope="row" class='awrc'><a class="awr" href="#3n1sg9y1f0xm6">3n1sg9y1f0xm6</a></td>
<td class='awrc'> 
</td>
<td class='awrc'>SELECT MAX(WINDOW_START_TIME),...</td></tr>
<tr><td align="right" class='awrnc'>9.17</td><td align="right" class='awrnc'>121</td><td align="right" class='awrnc'>0.08</td><td align="right" class='awrnc'>3.09</td><td align="right" class='awrnc'>9.27</td><td align="right" class='awrnc'>99.01</td><td align="right" class='awrnc'>0.00</td><td scope="row" class='awrnc'><a class="awr" href="#3u69vbvn9a8cs">3u69vbvn9a8cs</a></td>
<td class='awrnc'>
w3wp.exe
</td>
<td class='awrnc'>SELECT A.PROGRAMSESSIONID, NVL...</td></tr>
<tr><td align="right" class='awrc'>5.33</td><td align="right" class='awrc'>1</td><td align="right" class='awrc'>5.33</td><td align="right" class='awrc'>1.80</td><td align="right" class='awrc'>5.33</td><td align="right" class='awrc'>100.00</td><td align="right" class='awrc'>0.00</td><td scope="row" class='awrc'><a class="awr" href="#0smupm8p2dhq7">0smupm8p2dhq7</a></td>
<td class='awrc'> 
</td>
<td class='awrc'>select count(*) num_windows, s...</td></tr>
<tr><td align="right" class='awrnc'>4.77</td><td align="right" class='awrnc'>30</td><td align="right" class='awrnc'>0.16</td><td align="right" class='awrnc'>1.61</td><td align="right" class='awrnc'>5.49</td><td align="right" class='awrnc'>86.94</td><td align="right" class='awrnc'>0.00</td><td scope="row" class='awrnc'><a class="awr" href="#6wrwqq7jkmv3w">6wrwqq7jkmv3w</a></td>
<td class='awrnc'>
DBMS_SCHEDULER
</td>
<td class='awrnc'>INSERT INTO WRI$_HEATMAP_TOPN_...</td></tr>
<tr><td align="right" class='awrc'>4.41</td><td align="right" class='awrc'>6</td><td align="right" class='awrc'>0.74</td><td align="right" class='awrc'>1.49</td><td align="right" class='awrc'>4.42</td><td align="right" class='awrc'>99.93</td><td align="right" class='awrc'>0.00</td><td scope="row" class='awrc'><a class="awr" href="#1j6tnz8fcm4c3">1j6tnz8fcm4c3</a></td>
<td class='awrc'> 
</td>
<td class='awrc'>delete /* QOSH:PURGE_OLD_STS *...</td></tr>
<tr><td align="right" class='awrnc'>3.43</td><td align="right" class='awrnc'>6</td><td align="right" class='awrnc'>0.57</td><td align="right" class='awrnc'>1.16</td><td align="right" class='awrnc'>3.43</td><td align="right" class='awrnc'>99.98</td><td align="right" class='awrnc'>0.00</td><td scope="row" class='awrnc'><a class="awr" href="#4q607gwyr580r">4q607gwyr580r</a></td>
<td class='awrnc'>
DBMS_SCHEDULER
</td>
<td class='awrnc'>MERGE /*+ dynamic_sampling(4) ...</td></tr>
<tr><td align="right" class='awrc'>3.41</td><td align="right" class='awrc'>6</td><td align="right" class='awrc'>0.57</td><td align="right" class='awrc'>1.15</td><td align="right" class='awrc'>4.94</td><td align="right" class='awrc'>69.09</td><td align="right" class='awrc'>0.00</td><td scope="row" class='awrc'><a class="awr" href="#6h1ysp5jm8h8m">6h1ysp5jm8h8m</a></td>
<td class='awrc'>
DBMS_SCHEDULER
</td>
<td class='awrc'>MERGE /*+ dynamic_sampling(ST ...</td></tr>
<tr><td align="right" class='awrnc'>3.23</td><td align="right" class='awrnc'>60</td><td align="right" class='awrnc'>0.05</td><td align="right" class='awrnc'>1.09</td><td align="right" class='awrnc'>3.24</td><td align="right" class='awrnc'>99.79</td><td align="right" class='awrnc'>0.00</td><td scope="row" class='awrnc'><a class="awr" href="#c9umxngkc3byq">c9umxngkc3byq</a></td>
<td class='awrnc'>
MMON_SLAVE
</td>
<td class='awrnc'>select sql_id, sql_exec_id, db...</td></tr>
<tr><td align="right" class='awrc'>3.23</td><td align="right" class='awrc'>1</td><td align="right" class='awrc'>3.23</td><td align="right" class='awrc'>1.09</td><td align="right" class='awrc'>3.25</td><td align="right" class='awrc'>99.57</td><td align="right" class='awrc'>0.00</td><td scope="row" class='awrc'><a class="awr" href="#f705bwx3q0ydq">f705bwx3q0ydq</a></td>
<td class='awrc'> 
</td>
<td class='awrc'>select count(*) from dba_autot...</td></tr>
</table><p />
<hr align="left" width="20%" /><p />
<a class="awr" href="#22">Back to SQL Statistics</a>
<br /><a class="awr" href="#top">Back to Top</a><p />
<a class="awr" name="550"></a>
<h3 class="awr">SQL ordered by User I/O Wait Time</h3>
<ul>
<li class="awr"> Resources reported for PL/SQL code includes the resources used by all SQL statements called by the code. </li>
<li class="awr"> %Total - User I/O Time as a percentage of Total User I/O Wait time </li>
<li class="awr"> %CPU - CPU Time as a percentage of Elapsed Time </li>
<li class="awr"> %IO - User I/O Time as a percentage of Elapsed Time</li>
<li class="awr">Captured SQL account for 86.5% of Total User I/O Wait Time (s): 6</li>
<li class="awr">Captured PL/SQL account for 70.7% of Total User I/O Wait Time (s): 6</li>
</ul>
<table border="0" class="tdiff" summary="This table displays top SQL by user I/O time"><tr><th class="awrbg" scope="col">User I/O Time (s)</th><th class="awrbg" scope="col">Executions </th><th class="awrbg" scope="col">UIO per Exec (s)</th><th class="awrbg" scope="col">%Total</th><th class="awrbg" scope="col">Elapsed Time (s)</th><th class="awrbg" scope="col">%CPU</th><th class="awrbg" scope="col">%IO</th><th class="awrbg" scope="col"> SQL Id</th><th class="awrbg" scope="col">SQL Module</th><th class="awrbg" scope="col">SQL Text</th></tr>
<tr><td align="right" class='awrc'>2.29</td><td align="right" class='awrc'>6</td><td align="right" class='awrc'>0.38</td><td align="right" class='awrc'>40.14</td><td align="right" class='awrc'>74.77</td><td align="right" class='awrc'>78.61</td><td align="right" class='awrc'>3.06</td><td scope="row" class='awrc'><a class="awr" href="#b6usrg82hwsa3">b6usrg82hwsa3</a></td>
<td class='awrc'>
DBMS_SCHEDULER
</td>
<td class='awrc'>call dbms_stats.gather_databas...</td></tr>
<tr><td align="right" class='awrnc'>1.70</td><td align="right" class='awrnc'>402</td><td align="right" class='awrnc'>0.00</td><td align="right" class='awrnc'>29.75</td><td align="right" class='awrnc'>2.14</td><td align="right" class='awrnc'>21.87</td><td align="right" class='awrnc'>79.21</td><td scope="row" class='awrnc'><a class="awr" href="#du1vfy7c7zvf2">du1vfy7c7zvf2</a></td>
<td class='awrnc'> 
</td>
<td class='awrnc'>insert /* QOSH:OPEN_COL_STATS ...</td></tr>
<tr><td align="right" class='awrc'>1.52</td><td align="right" class='awrc'>1</td><td align="right" class='awrc'>1.52</td><td align="right" class='awrc'>26.61</td><td align="right" class='awrc'>1.61</td><td align="right" class='awrc'>6.49</td><td align="right" class='awrc'>94.57</td><td scope="row" class='awrc'><a class="awr" href="#dxtb3mx44jhqh">dxtb3mx44jhqh</a></td>
<td class='awrc'>
w3wp.exe
</td>
<td class='awrc'>Begin SEC_USERLOGIN_PKG.Update...</td></tr>
<tr><td align="right" class='awrnc'>1.52</td><td align="right" class='awrnc'>1</td><td align="right" class='awrnc'>1.52</td><td align="right" class='awrnc'>26.59</td><td align="right" class='awrnc'>1.59</td><td align="right" class='awrnc'>5.68</td><td align="right" class='awrnc'>95.42</td><td scope="row" class='awrnc'><a class="awr" href="#gsqgs7skfz18u">gsqgs7skfz18u</a></td>
<td class='awrnc'>
w3wp.exe
</td>
<td class='awrnc'>SELECT NVL(MAX(SECUSERLOGINID)...</td></tr>
<tr><td align="right" class='awrc'>1.43</td><td align="right" class='awrc'>1</td><td align="right" class='awrc'>1.43</td><td align="right" class='awrc'>25.03</td><td align="right" class='awrc'>1.63</td><td align="right" class='awrc'>13.42</td><td align="right" class='awrc'>87.67</td><td scope="row" class='awrc'><a class="awr" href="#0nkkds0u0888g">0nkkds0u0888g</a></td>
<td class='awrc'>
w3wp.exe
</td>
<td class='awrc'>SELECT DISTINCT TEACHERTT.TEAC...</td></tr>
<tr><td align="right" class='awrnc'>0.15</td><td align="right" class='awrnc'>269</td><td align="right" class='awrnc'>0.00</td><td align="right" class='awrnc'>2.58</td><td align="right" class='awrnc'>0.22</td><td align="right" class='awrnc'>33.84</td><td align="right" class='awrnc'>66.47</td><td scope="row" class='awrnc'><a class="awr" href="#1fm07xd16u5nr">1fm07xd16u5nr</a></td>
<td class='awrnc'> 
</td>
<td class='awrnc'>insert /* QOSH:REC_STS */ into...</td></tr>
<tr><td align="right" class='awrc'>0.14</td><td align="right" class='awrc'>6</td><td align="right" class='awrc'>0.02</td><td align="right" class='awrc'>2.47</td><td align="right" class='awrc'>67.83</td><td align="right" class='awrc'>98.17</td><td align="right" class='awrc'>0.21</td><td scope="row" class='awrc'><a class="awr" href="#6mcpb06rctk0x">6mcpb06rctk0x</a></td>
<td class='awrc'>
DBMS_SCHEDULER
</td>
<td class='awrc'>call dbms_space.auto_space_adv...</td></tr>
<tr><td align="right" class='awrnc'>0.08</td><td align="right" class='awrnc'>6</td><td align="right" class='awrnc'>0.01</td><td align="right" class='awrnc'>1.46</td><td align="right" class='awrnc'>0.43</td><td align="right" class='awrnc'>67.52</td><td align="right" class='awrnc'>19.31</td><td scope="row" class='awrnc'><a class="awr" href="#gfpmshq8s71kq">gfpmshq8s71kq</a></td>
<td class='awrnc'>
DBMS_SCHEDULER
</td>
<td class='awrnc'>SELECT /*+ OPT_PARAM('_paralle...</td></tr>
<tr><td align="right" class='awrc'>0.08</td><td align="right" class='awrc'>32</td><td align="right" class='awrc'>0.00</td><td align="right" class='awrc'>1.43</td><td align="right" class='awrc'>1.37</td><td align="right" class='awrc'>93.03</td><td align="right" class='awrc'>5.96</td><td scope="row" class='awrc'><a class="awr" href="#9m4a5msng0hac">9m4a5msng0hac</a></td>
<td class='awrc'>
w3wp.exe
</td>
<td class='awrc'>Begin SMS_TEACHERFOLLOWUP_PKG....</td></tr>
<tr><td align="right" class='awrnc'>0.03</td><td align="right" class='awrnc'>119</td><td align="right" class='awrnc'>0.00</td><td align="right" class='awrnc'>0.50</td><td align="right" class='awrnc'>0.05</td><td align="right" class='awrnc'>42.03</td><td align="right" class='awrnc'>61.31</td><td scope="row" class='awrnc'><a class="awr" href="#3un99a0zwp4vd">3un99a0zwp4vd</a></td>
<td class='awrnc'> 
</td>
<td class='awrnc'>select owner#, name, namespace...</td></tr>
</table><p />
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<h3 class="awr">SQL ordered by Gets</h3>
<ul>
<li class="awr"> Resources reported for PL/SQL code includes the resources used by all SQL statements called by the code. </li>
<li class="awr"> %Total - Buffer Gets as a percentage of Total Buffer Gets </li>
<li class="awr"> %CPU - CPU Time as a percentage of Elapsed Time </li>
<li class="awr"> %IO - User I/O Time as a percentage of Elapsed Time</li>
<li class="awr">Total Buffer Gets: 43,985,503</li>
<li class="awr">Captured SQL account for 97.6% of Total</li>
</ul>
<table border="0" class="tdiff" summary="This table displays top SQL by buffer gets"><tr><th class="awrbg" scope="col">Buffer Gets </th><th class="awrbg" scope="col">Executions</th><th class="awrbg" scope="col">Gets per Exec </th><th class="awrbg" scope="col">%Total</th><th class="awrbg" scope="col">Elapsed Time (s)</th><th class="awrbg" scope="col"> %CPU</th><th class="awrbg" scope="col"> %IO</th><th class="awrbg" scope="col"> SQL Id</th><th class="awrbg" scope="col">SQL Module</th><th class="awrbg" scope="col">SQL Text</th></tr>