All MIBs › CISCO-UNIFIED-COMPUTING-MEMORY-MIB › cucsMemoryRuntimeHistCached
cucsMemoryRuntimeHistCached
Module: CISCO-UNIFIED-COMPUTING-MEMORY-MIB
OID (symbolic): CISCO-UNIFIED-COMPUTING-MEMORY-MIB::cucsMemoryRuntimeHistCached
OID (numeric): 1.3.6.1.4.1.9.9.719.1.30.10.1.8
Node type: OBJECT-TYPE
Type: Gauge32
Access: read-only
Description: Cisco UCS memory:RuntimeHist:cached managed object property
What is cucsMemoryRuntimeHistCached?
This Gauge32 reports the archived historical amount of memory, in MB, being used as filesystem/OS cache on this memory array, per its cached property description. An admin distinguishes this specific figure from 'available' because cached memory is reclaimable under pressure, so a high cached value alongside low available memory is usually not a real problem. A value like 8192 would represent 8 GB currently held as reclaimable cache.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.30.10.1.8 snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-MEMORY-MIB::cucsMemoryRuntimeHistCached
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.30.10.1.8.1 snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-MEMORY-MIB::cucsMemoryRuntimeHistCached.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 |
|---|---|---|
| 1.3.6.1.4.1.9.9.719.1.30 | cucsMemoryObjects | CISCO-UNIFIED-COMPUTING-MEMORY-MIB |
| 1.3.6.1.4.1.9.9.719.1.30.10 | cucsMemoryRuntimeHistTable | CISCO-UNIFIED-COMPUTING-MEMORY-MIB |
| 1.3.6.1.4.1.9.9.719.1.30.10.1 | cucsMemoryRuntimeHistEntry | CISCO-UNIFIED-COMPUTING-MEMORY-MIB |
| 1.3.6.1.4.1.9.9.719.1.30.10.1.8 | cucsMemoryRuntimeHistCached | CISCO-UNIFIED-COMPUTING-MEMORY-MIB |