All MIBs › CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB › cucsEquipmentFexSystemStatsKernelMemFreeAvg
cucsEquipmentFexSystemStatsKernelMemFreeAvg
Module: CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB
OID (symbolic): CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB::cucsEquipmentFexSystemStatsKernelMemFreeAvg
OID (numeric): 1.3.6.1.4.1.9.9.719.1.15.164.1.6
Node type: OBJECT-TYPE
Type: Gauge32
Access: read-only
Description: Cisco UCS equipment:FexSystemStats:kernelMemFreeAvg managed object property
What is cucsEquipmentFexSystemStatsKernelMemFreeAvg?
This read-only Gauge32 field is the 'kernelMemFreeAvg' property of the 'FexSystemStats' managed object in Cisco UCS Manager's equipment-inventory schema averaged over the collection interval. Averaging free kernel memory over the window shows whether the FEX's control-plane memory is holding steady or trending down over time, which is the pattern that distinguishes a slow leak from normal fluctuation. KernelMemFreeAvg dropping from 60MB last week to 40MB this week on the same FEX, with no configuration change, is the kind of trend that warrants a proactive reload before it runs out.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.15.164.1.6 snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB::cucsEquipmentFexSystemStatsKernelMemFreeAvg
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.15.164.1.6.1 snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB::cucsEquipmentFexSystemStatsKernelMemFreeAvg.1
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OID Breakdown
Upper-level ancestors (10 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| 1.3.6.1.4.1.9.9.719 | ciscoUnifiedComputingMIB | CISCO-UNIFIED-COMPUTING-MIB |
| 1.3.6.1.4.1.9.9.719.1 | ciscoUnifiedComputingMIBObjects | CISCO-UNIFIED-COMPUTING-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.719.1.15 | cucsEquipmentObjects | CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB |
| 1.3.6.1.4.1.9.9.719.1.15.164 | cucsEquipmentFexSystemStatsTable | CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB |
| 1.3.6.1.4.1.9.9.719.1.15.164.1 | cucsEquipmentFexSystemStatsEntry | CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB |
| 1.3.6.1.4.1.9.9.719.1.15.164.1.6 | cucsEquipmentFexSystemStatsKernelMemFreeAvg | CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB |