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(Doc+) CAT Nodes default columns #112715

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Sep 11, 2024
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16 changes: 8 additions & 8 deletions docs/reference/cat/nodes.asciidoc
Original file line number Diff line number Diff line change
Expand Up @@ -50,16 +50,16 @@ Valid columns are:
(Default) IP address, such as `127.0.1.1`.

`heap.percent`, `hp`, `heapPercent`::
(Default) Maximum configured heap, such as `7`.
(Default) Used percentage of total allocated Elasticsearch JVM heap, such as `7`. This reflects only the {es} process running within the operating system and is the most direct indicator of its JVM/heap/memory resource performance.

`heap.max`, `hm`, `heapMax`::
(Default) Total heap, such as `4gb`.
Total heap, such as `4gb`.

`ram.percent`, `rp`, `ramPercent`::
(Default) Used total memory percentage, such as `47`.
(Default) Used percentage of total operating system's memory, such as `47`. This reflects all processes running on operating system instead of only {es} and is not guaranteed to correlate to its performance.

`file_desc.percent`, `fdp`, `fileDescriptorPercent`::
(Default) Used file descriptors percentage, such as `1`.
Used file descriptors percentage, such as `1`.

`node.role`, `r`, `role`, `nodeRole`::
(Default) Roles of the node.
Expand Down Expand Up @@ -138,16 +138,16 @@ Used file descriptors, such as `123`.
Maximum number of file descriptors, such as `1024`.

`cpu`::
Recent system CPU usage as percent, such as `12`.
(Default) Recent system CPU usage as percent, such as `12`.

`load_1m`, `l`::
Most recent load average, such as `0.22`.
(Default) Most recent load average, such as `0.22`.

`load_5m`, `l`::
Load average for the last five minutes, such as `0.78`.
(Default) Load average for the last five minutes, such as `0.78`.

`load_15m`, `l`::
Load average for the last fifteen minutes, such as `1.24`.
(Default) Load average for the last fifteen minutes, such as `1.24`.

`uptime`, `u`::
Node uptime, such as `17.3m`.
Expand Down
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