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add additional stats from mdstat #380

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merged 4 commits into from
Jul 5, 2021
Merged

add additional stats from mdstat #380

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9d3b906
Add several Infiniband counters
treydock Apr 5, 2021
2cae598
add additional stats from mdstat
Apr 22, 2021
97bef7e
return successful values every time
Apr 26, 2021
b7f6878
add count of 'downed' disks
May 25, 2021
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105 changes: 77 additions & 28 deletions mdstat.go
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Original file line number Diff line number Diff line change
Expand Up @@ -22,9 +22,12 @@ import (
)

var (
statusLineRE = regexp.MustCompile(`(\d+) blocks .*\[(\d+)/(\d+)\] \[[U_]+\]`)
recoveryLineRE = regexp.MustCompile(`\((\d+)/\d+\)`)
componentDeviceRE = regexp.MustCompile(`(.*)\[\d+\]`)
statusLineRE = regexp.MustCompile(`(\d+) blocks .*\[(\d+)/(\d+)\] \[([U_]+)\]`)
recoveryLineBlocksRE = regexp.MustCompile(`\((\d+)/\d+\)`)
recoveryLinePctRE = regexp.MustCompile(`= (.+)%`)
recoveryLineFinishRE = regexp.MustCompile(`finish=(.+)min`)
recoveryLineSpeedRE = regexp.MustCompile(`speed=(.+)[A-Z]`)
componentDeviceRE = regexp.MustCompile(`(.*)\[\d+\]`)
)

// MDStat holds info parsed from /proc/mdstat.
Expand All @@ -39,12 +42,20 @@ type MDStat struct {
DisksTotal int64
// Number of failed disks.
DisksFailed int64
// Number of "down" disks. (the _ indicator in the status line)
DisksDown int64
// Spare disks in the device.
DisksSpare int64
// Number of blocks the device holds.
BlocksTotal int64
// Number of blocks on the device that are in sync.
BlocksSynced int64
// progress percentage of current sync
BlocksSyncedPct float64
// estimated finishing time for current sync (in minutes)
BlocksSyncedFinishTime float64
// current sync speed (in Kilobytes/sec)
BlocksSyncedSpeed float64
// Name of md component devices
Devices []string
}
Expand Down Expand Up @@ -91,7 +102,7 @@ func parseMDStat(mdStatData []byte) ([]MDStat, error) {
// Failed disks have the suffix (F) & Spare disks have the suffix (S).
fail := int64(strings.Count(line, "(F)"))
spare := int64(strings.Count(line, "(S)"))
active, total, size, err := evalStatusLine(lines[i], lines[i+1])
active, total, down, size, err := evalStatusLine(lines[i], lines[i+1])

if err != nil {
return nil, fmt.Errorf("error parsing md device lines: %w", err)
Expand All @@ -105,6 +116,9 @@ func parseMDStat(mdStatData []byte) ([]MDStat, error) {
// If device is syncing at the moment, get the number of currently
// synced bytes, otherwise that number equals the size of the device.
syncedBlocks := size
speed := float64(0)
finish := float64(0)
pct := float64(0)
recovering := strings.Contains(lines[syncLineIdx], "recovery")
resyncing := strings.Contains(lines[syncLineIdx], "resync")
checking := strings.Contains(lines[syncLineIdx], "check")
Expand All @@ -124,77 +138,112 @@ func parseMDStat(mdStatData []byte) ([]MDStat, error) {
strings.Contains(lines[syncLineIdx], "DELAYED") {
syncedBlocks = 0
} else {
syncedBlocks, err = evalRecoveryLine(lines[syncLineIdx])
syncedBlocks, pct, finish, speed, err = evalRecoveryLine(lines[syncLineIdx])
if err != nil {
return nil, fmt.Errorf("error parsing sync line in md device %q: %w", mdName, err)
}
}
}

mdStats = append(mdStats, MDStat{
Name: mdName,
ActivityState: state,
DisksActive: active,
DisksFailed: fail,
DisksSpare: spare,
DisksTotal: total,
BlocksTotal: size,
BlocksSynced: syncedBlocks,
Devices: evalComponentDevices(deviceFields),
Name: mdName,
ActivityState: state,
DisksActive: active,
DisksFailed: fail,
DisksDown: down,
DisksSpare: spare,
DisksTotal: total,
BlocksTotal: size,
BlocksSynced: syncedBlocks,
BlocksSyncedPct: pct,
BlocksSyncedFinishTime: finish,
BlocksSyncedSpeed: speed,
Devices: evalComponentDevices(deviceFields),
})
}

return mdStats, nil
}

func evalStatusLine(deviceLine, statusLine string) (active, total, size int64, err error) {
func evalStatusLine(deviceLine, statusLine string) (active, total, down, size int64, err error) {

sizeStr := strings.Fields(statusLine)[0]
size, err = strconv.ParseInt(sizeStr, 10, 64)
if err != nil {
return 0, 0, 0, fmt.Errorf("unexpected statusLine %q: %w", statusLine, err)
return 0, 0, 0, 0, fmt.Errorf("unexpected statusLine %q: %w", statusLine, err)
}

if strings.Contains(deviceLine, "raid0") || strings.Contains(deviceLine, "linear") {
// In the device deviceLine, only disks have a number associated with them in [].
total = int64(strings.Count(deviceLine, "["))
return total, total, size, nil
return total, total, 0, size, nil
}

if strings.Contains(deviceLine, "inactive") {
return 0, 0, size, nil
return 0, 0, 0, size, nil
}

matches := statusLineRE.FindStringSubmatch(statusLine)
if len(matches) != 4 {
return 0, 0, 0, fmt.Errorf("couldn't find all the substring matches: %s", statusLine)
if len(matches) != 5 {
return 0, 0, 0, 0, fmt.Errorf("couldn't find all the substring matches: %s", statusLine)
}

total, err = strconv.ParseInt(matches[2], 10, 64)
if err != nil {
return 0, 0, 0, fmt.Errorf("unexpected statusLine %q: %w", statusLine, err)
return 0, 0, 0, 0, fmt.Errorf("unexpected statusLine %q: %w", statusLine, err)
}

active, err = strconv.ParseInt(matches[3], 10, 64)
if err != nil {
return 0, 0, 0, fmt.Errorf("unexpected statusLine %q: %w", statusLine, err)
return 0, 0, 0, 0, fmt.Errorf("unexpected statusLine %q: %w", statusLine, err)
}
down = int64(strings.Count(matches[4], "_"))

return active, total, size, nil
return active, total, down, size, nil
}

func evalRecoveryLine(recoveryLine string) (syncedBlocks int64, err error) {
matches := recoveryLineRE.FindStringSubmatch(recoveryLine)
func evalRecoveryLine(recoveryLine string) (syncedBlocks int64, pct float64, finish float64, speed float64, err error) {
matches := recoveryLineBlocksRE.FindStringSubmatch(recoveryLine)
if len(matches) != 2 {
return 0, fmt.Errorf("unexpected recoveryLine: %s", recoveryLine)
return 0, 0, 0, 0, fmt.Errorf("unexpected recoveryLine: %s", recoveryLine)
}

syncedBlocks, err = strconv.ParseInt(matches[1], 10, 64)
if err != nil {
return 0, fmt.Errorf("error parsing int from recoveryLine %q: %w", recoveryLine, err)
return 0, 0, 0, 0, fmt.Errorf("error parsing int from recoveryLine %q: %w", recoveryLine, err)
}

return syncedBlocks, nil
// Get percentage complete
matches = recoveryLinePctRE.FindStringSubmatch(recoveryLine)
if len(matches) != 2 {
return syncedBlocks, 0, 0, 0, fmt.Errorf("unexpected recoveryLine matching percentage: %s", recoveryLine)
}
pct, err = strconv.ParseFloat(strings.TrimSpace(matches[1]), 64)
if err != nil {
return syncedBlocks, 0, 0, 0, fmt.Errorf("error parsing float from recoveryLine %q: %w", recoveryLine, err)
}

// Get time expected left to complete
matches = recoveryLineFinishRE.FindStringSubmatch(recoveryLine)
if len(matches) != 2 {
return syncedBlocks, pct, 0, 0, fmt.Errorf("unexpected recoveryLine matching est. finish time: %s", recoveryLine)
}
finish, err = strconv.ParseFloat(matches[1], 64)
if err != nil {
return syncedBlocks, pct, 0, 0, fmt.Errorf("error parsing float from recoveryLine %q: %w", recoveryLine, err)
}

// Get recovery speed
matches = recoveryLineSpeedRE.FindStringSubmatch(recoveryLine)
if len(matches) != 2 {
return syncedBlocks, pct, finish, 0, fmt.Errorf("unexpected recoveryLine matching speed: %s", recoveryLine)
}
speed, err = strconv.ParseFloat(matches[1], 64)
if err != nil {
return syncedBlocks, pct, finish, 0, fmt.Errorf("error parsing float from recoveryLine %q: %w", recoveryLine, err)
}

return syncedBlocks, pct, finish, speed, nil
}

func evalComponentDevices(deviceFields []string) []string {
Expand Down
34 changes: 17 additions & 17 deletions mdstat_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -25,23 +25,23 @@ func TestFS_MDStat(t *testing.T) {
}

refs := map[string]MDStat{
"md127": {Name: "md127", ActivityState: "active", DisksActive: 2, DisksTotal: 2, DisksFailed: 0, DisksSpare: 0, BlocksTotal: 312319552, BlocksSynced: 312319552, Devices: []string{"sdi2", "sdj2"}},
"md0": {Name: "md0", ActivityState: "active", DisksActive: 2, DisksTotal: 2, DisksFailed: 0, DisksSpare: 0, BlocksTotal: 248896, BlocksSynced: 248896, Devices: []string{"sdi1", "sdj1"}},
"md4": {Name: "md4", ActivityState: "inactive", DisksActive: 0, DisksTotal: 0, DisksFailed: 1, DisksSpare: 1, BlocksTotal: 4883648, BlocksSynced: 4883648, Devices: []string{"sda3", "sdb3"}},
"md6": {Name: "md6", ActivityState: "recovering", DisksActive: 1, DisksTotal: 2, DisksFailed: 1, DisksSpare: 1, BlocksTotal: 195310144, BlocksSynced: 16775552, Devices: []string{"sdb2", "sdc", "sda2"}},
"md3": {Name: "md3", ActivityState: "active", DisksActive: 8, DisksTotal: 8, DisksFailed: 0, DisksSpare: 2, BlocksTotal: 5853468288, BlocksSynced: 5853468288, Devices: []string{"sda1", "sdh1", "sdg1", "sdf1", "sde1", "sdd1", "sdc1", "sdb1", "sdd1", "sdd2"}},
"md8": {Name: "md8", ActivityState: "resyncing", DisksActive: 2, DisksTotal: 2, DisksFailed: 0, DisksSpare: 2, BlocksTotal: 195310144, BlocksSynced: 16775552, Devices: []string{"sdb1", "sda1", "sdc", "sde"}},
"md7": {Name: "md7", ActivityState: "active", DisksActive: 3, DisksTotal: 4, DisksFailed: 1, DisksSpare: 0, BlocksTotal: 7813735424, BlocksSynced: 7813735424, Devices: []string{"sdb1", "sde1", "sdd1", "sdc1"}},
"md9": {Name: "md9", ActivityState: "resyncing", DisksActive: 4, DisksTotal: 4, DisksSpare: 1, DisksFailed: 2, BlocksTotal: 523968, BlocksSynced: 0, Devices: []string{"sdc2", "sdd2", "sdb2", "sda2", "sde", "sdf", "sdg"}},
"md10": {Name: "md10", ActivityState: "active", DisksActive: 2, DisksTotal: 2, DisksFailed: 0, DisksSpare: 0, BlocksTotal: 314159265, BlocksSynced: 314159265, Devices: []string{"sda1", "sdb1"}},
"md11": {Name: "md11", ActivityState: "resyncing", DisksActive: 2, DisksTotal: 2, DisksFailed: 1, DisksSpare: 2, BlocksTotal: 4190208, BlocksSynced: 0, Devices: []string{"sdb2", "sdc2", "sdc3", "hda", "ssdc2"}},
"md12": {Name: "md12", ActivityState: "active", DisksActive: 2, DisksTotal: 2, DisksSpare: 0, DisksFailed: 0, BlocksTotal: 3886394368, BlocksSynced: 3886394368, Devices: []string{"sdc2", "sdd2"}},
"md120": {Name: "md120", ActivityState: "active", DisksActive: 2, DisksTotal: 2, DisksFailed: 0, DisksSpare: 0, BlocksTotal: 2095104, BlocksSynced: 2095104, Devices: []string{"sda1", "sdb1"}},
"md126": {Name: "md126", ActivityState: "active", DisksActive: 2, DisksTotal: 2, DisksFailed: 0, DisksSpare: 0, BlocksTotal: 1855870976, BlocksSynced: 1855870976, Devices: []string{"sdb", "sdc"}},
"md219": {Name: "md219", ActivityState: "inactive", DisksTotal: 0, DisksFailed: 0, DisksActive: 0, DisksSpare: 3, BlocksTotal: 7932, BlocksSynced: 7932, Devices: []string{"sdc", "sda"}},
"md00": {Name: "md00", ActivityState: "active", DisksActive: 1, DisksTotal: 1, DisksFailed: 0, DisksSpare: 0, BlocksTotal: 4186624, BlocksSynced: 4186624, Devices: []string{"xvdb"}},
"md101": {Name: "md101", ActivityState: "active", DisksActive: 3, DisksTotal: 3, DisksFailed: 0, DisksSpare: 0, BlocksTotal: 322560, BlocksSynced: 322560, Devices: []string{"sdb", "sdd", "sdc"}},
"md201": {Name: "md201", ActivityState: "checking", DisksActive: 2, DisksTotal: 2, DisksFailed: 0, DisksSpare: 0, BlocksTotal: 1993728, BlocksSynced: 114176, Devices: []string{"sda3", "sdb3"}},
"md127": {Name: "md127", ActivityState: "active", DisksActive: 2, DisksTotal: 2, DisksFailed: 0, DisksDown: 0, DisksSpare: 0, BlocksTotal: 312319552, BlocksSynced: 312319552, BlocksSyncedPct: 0, BlocksSyncedFinishTime: 0, BlocksSyncedSpeed: 0, Devices: []string{"sdi2", "sdj2"}},
"md0": {Name: "md0", ActivityState: "active", DisksActive: 2, DisksTotal: 2, DisksFailed: 0, DisksDown: 0, DisksSpare: 0, BlocksTotal: 248896, BlocksSynced: 248896, BlocksSyncedPct: 0, BlocksSyncedFinishTime: 0, BlocksSyncedSpeed: 0, Devices: []string{"sdi1", "sdj1"}},
"md4": {Name: "md4", ActivityState: "inactive", DisksActive: 0, DisksTotal: 0, DisksFailed: 1, DisksDown: 0, DisksSpare: 1, BlocksTotal: 4883648, BlocksSynced: 4883648, BlocksSyncedPct: 0, BlocksSyncedFinishTime: 0, BlocksSyncedSpeed: 0, Devices: []string{"sda3", "sdb3"}},
"md6": {Name: "md6", ActivityState: "recovering", DisksActive: 1, DisksTotal: 2, DisksFailed: 1, DisksDown: 1, DisksSpare: 1, BlocksTotal: 195310144, BlocksSynced: 16775552, BlocksSyncedPct: 8.5, BlocksSyncedFinishTime: 17, BlocksSyncedSpeed: 259783, Devices: []string{"sdb2", "sdc", "sda2"}},
"md3": {Name: "md3", ActivityState: "active", DisksActive: 8, DisksTotal: 8, DisksFailed: 0, DisksDown: 0, DisksSpare: 2, BlocksTotal: 5853468288, BlocksSynced: 5853468288, BlocksSyncedPct: 0, BlocksSyncedFinishTime: 0, BlocksSyncedSpeed: 0, Devices: []string{"sda1", "sdh1", "sdg1", "sdf1", "sde1", "sdd1", "sdc1", "sdb1", "sdd1", "sdd2"}},
"md8": {Name: "md8", ActivityState: "resyncing", DisksActive: 2, DisksTotal: 2, DisksFailed: 0, DisksDown: 0, DisksSpare: 2, BlocksTotal: 195310144, BlocksSynced: 16775552, BlocksSyncedPct: 8.5, BlocksSyncedFinishTime: 17, BlocksSyncedSpeed: 259783, Devices: []string{"sdb1", "sda1", "sdc", "sde"}},
"md7": {Name: "md7", ActivityState: "active", DisksActive: 3, DisksTotal: 4, DisksFailed: 1, DisksDown: 1, DisksSpare: 0, BlocksTotal: 7813735424, BlocksSynced: 7813735424, BlocksSyncedPct: 0, BlocksSyncedFinishTime: 0, BlocksSyncedSpeed: 0, Devices: []string{"sdb1", "sde1", "sdd1", "sdc1"}},
"md9": {Name: "md9", ActivityState: "resyncing", DisksActive: 4, DisksTotal: 4, DisksSpare: 1, DisksDown: 0, DisksFailed: 2, BlocksTotal: 523968, BlocksSynced: 0, BlocksSyncedPct: 0, BlocksSyncedFinishTime: 0, BlocksSyncedSpeed: 0, Devices: []string{"sdc2", "sdd2", "sdb2", "sda2", "sde", "sdf", "sdg"}},
"md10": {Name: "md10", ActivityState: "active", DisksActive: 2, DisksTotal: 2, DisksFailed: 0, DisksDown: 0, DisksSpare: 0, BlocksTotal: 314159265, BlocksSynced: 314159265, BlocksSyncedPct: 0, BlocksSyncedFinishTime: 0, BlocksSyncedSpeed: 0, Devices: []string{"sda1", "sdb1"}},
"md11": {Name: "md11", ActivityState: "resyncing", DisksActive: 2, DisksTotal: 2, DisksFailed: 1, DisksDown: 0, DisksSpare: 2, BlocksTotal: 4190208, BlocksSynced: 0, BlocksSyncedPct: 0, BlocksSyncedFinishTime: 0, BlocksSyncedSpeed: 0, Devices: []string{"sdb2", "sdc2", "sdc3", "hda", "ssdc2"}},
"md12": {Name: "md12", ActivityState: "active", DisksActive: 2, DisksTotal: 2, DisksSpare: 0, DisksDown: 0, DisksFailed: 0, BlocksTotal: 3886394368, BlocksSynced: 3886394368, BlocksSyncedPct: 0, BlocksSyncedFinishTime: 0, BlocksSyncedSpeed: 0, Devices: []string{"sdc2", "sdd2"}},
"md120": {Name: "md120", ActivityState: "active", DisksActive: 2, DisksTotal: 2, DisksFailed: 0, DisksDown: 0, DisksSpare: 0, BlocksTotal: 2095104, BlocksSynced: 2095104, BlocksSyncedPct: 0, BlocksSyncedFinishTime: 0, BlocksSyncedSpeed: 0, Devices: []string{"sda1", "sdb1"}},
"md126": {Name: "md126", ActivityState: "active", DisksActive: 2, DisksTotal: 2, DisksFailed: 0, DisksDown: 0, DisksSpare: 0, BlocksTotal: 1855870976, BlocksSynced: 1855870976, BlocksSyncedPct: 0, BlocksSyncedFinishTime: 0, BlocksSyncedSpeed: 0, Devices: []string{"sdb", "sdc"}},
"md219": {Name: "md219", ActivityState: "inactive", DisksTotal: 0, DisksFailed: 0, DisksActive: 0, DisksDown: 0, DisksSpare: 3, BlocksTotal: 7932, BlocksSynced: 7932, BlocksSyncedPct: 0, BlocksSyncedFinishTime: 0, BlocksSyncedSpeed: 0, Devices: []string{"sdc", "sda"}},
"md00": {Name: "md00", ActivityState: "active", DisksActive: 1, DisksTotal: 1, DisksFailed: 0, DisksDown: 0, DisksSpare: 0, BlocksTotal: 4186624, BlocksSynced: 4186624, BlocksSyncedPct: 0, BlocksSyncedFinishTime: 0, BlocksSyncedSpeed: 0, Devices: []string{"xvdb"}},
"md101": {Name: "md101", ActivityState: "active", DisksActive: 3, DisksTotal: 3, DisksFailed: 0, DisksDown: 0, DisksSpare: 0, BlocksTotal: 322560, BlocksSynced: 322560, BlocksSyncedPct: 0, BlocksSyncedFinishTime: 0, BlocksSyncedSpeed: 0, Devices: []string{"sdb", "sdd", "sdc"}},
"md201": {Name: "md201", ActivityState: "checking", DisksActive: 2, DisksTotal: 2, DisksFailed: 0, DisksDown: 0, DisksSpare: 0, BlocksTotal: 1993728, BlocksSynced: 114176, BlocksSyncedPct: 5.7, BlocksSyncedFinishTime: 0.2, BlocksSyncedSpeed: 114176, Devices: []string{"sda3", "sdb3"}},
}

if want, have := len(refs), len(mdStats); want != have {
Expand Down
46 changes: 26 additions & 20 deletions sysfs/class_infiniband.go
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Original file line number Diff line number Diff line change
Expand Up @@ -42,26 +42,28 @@ type InfiniBandCounters struct {
LegacyPortXmitData64 *uint64 // counters_ext/port_xmit_data_64
LegacyPortXmitPackets64 *uint64 // counters_ext/port_xmit_packets_64

LinkDowned *uint64 // counters/link_downed
LinkErrorRecovery *uint64 // counters/link_error_recovery
MulticastRcvPackets *uint64 // counters/multicast_rcv_packets
MulticastXmitPackets *uint64 // counters/multicast_xmit_packets
PortRcvConstraintErrors *uint64 // counters/port_rcv_constraint_errors
PortRcvData *uint64 // counters/port_rcv_data
PortRcvDiscards *uint64 // counters/port_rcv_discards
PortRcvErrors *uint64 // counters/port_rcv_errors
PortRcvPackets *uint64 // counters/port_rcv_packets
PortRcvRemotePhysicalErrors *uint64 // counters/port_rcv_remote_physical_errors
PortRcvSwitchRelayErrors *uint64 // counters/port_rcv_switch_relay_errors
PortXmitConstraintErrors *uint64 // counters/port_xmit_constraint_errors
PortXmitData *uint64 // counters/port_xmit_data
PortXmitDiscards *uint64 // counters/port_xmit_discards
PortXmitPackets *uint64 // counters/port_xmit_packets
PortXmitWait *uint64 // counters/port_xmit_wait
SymbolError *uint64 // counters/symbol_error
UnicastRcvPackets *uint64 // counters/unicast_rcv_packets
UnicastXmitPackets *uint64 // counters/unicast_xmit_packets
VL15Dropped *uint64 // counters/VL15_dropped
ExcessiveBufferOverrunErrors *uint64 // counters/excessive_buffer_overrun_errors
LinkDowned *uint64 // counters/link_downed
LinkErrorRecovery *uint64 // counters/link_error_recovery
LocalLinkIntegrityErrors *uint64 // counters/local_link_integrity_errors
MulticastRcvPackets *uint64 // counters/multicast_rcv_packets
MulticastXmitPackets *uint64 // counters/multicast_xmit_packets
PortRcvConstraintErrors *uint64 // counters/port_rcv_constraint_errors
PortRcvData *uint64 // counters/port_rcv_data
PortRcvDiscards *uint64 // counters/port_rcv_discards
PortRcvErrors *uint64 // counters/port_rcv_errors
PortRcvPackets *uint64 // counters/port_rcv_packets
PortRcvRemotePhysicalErrors *uint64 // counters/port_rcv_remote_physical_errors
PortRcvSwitchRelayErrors *uint64 // counters/port_rcv_switch_relay_errors
PortXmitConstraintErrors *uint64 // counters/port_xmit_constraint_errors
PortXmitData *uint64 // counters/port_xmit_data
PortXmitDiscards *uint64 // counters/port_xmit_discards
PortXmitPackets *uint64 // counters/port_xmit_packets
PortXmitWait *uint64 // counters/port_xmit_wait
SymbolError *uint64 // counters/symbol_error
UnicastRcvPackets *uint64 // counters/unicast_rcv_packets
UnicastXmitPackets *uint64 // counters/unicast_xmit_packets
VL15Dropped *uint64 // counters/VL15_dropped
}

// InfiniBandPort contains info from files in
Expand Down Expand Up @@ -270,10 +272,14 @@ func parseInfiniBandCounters(portPath string) (*InfiniBandCounters, error) {
vp := util.NewValueParser(value)

switch f.Name() {
case "excessive_buffer_overrun_errors":
counters.ExcessiveBufferOverrunErrors = vp.PUInt64()
case "link_downed":
counters.LinkDowned = vp.PUInt64()
case "link_error_recovery":
counters.LinkErrorRecovery = vp.PUInt64()
case "local_link_integrity_errors":
counters.LocalLinkIntegrityErrors = vp.PUInt64()
case "multicast_rcv_packets":
counters.MulticastRcvPackets = vp.PUInt64()
case "multicast_xmit_packets":
Expand Down
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