All MIBs › CISCO-UNIFIED-COMPUTING-COMPUTE-MIB › cucsComputeServerUnitServerInstanceId
cucsComputeServerUnitServerInstanceId
Module: CISCO-UNIFIED-COMPUTING-COMPUTE-MIB
OID (symbolic): CISCO-UNIFIED-COMPUTING-COMPUTE-MIB::cucsComputeServerUnitServerInstanceId
OID (numeric): 1.3.6.1.4.1.9.9.719.1.9.74.1.58
Node type: OBJECT-TYPE
Type: CucsComputeServerUnitServerInstanceId
Access: read-only
Description: Cisco UCS compute:ServerUnit:serverInstanceId managed object property
What is cucsComputeServerUnitServerInstanceId?
The 'serverInstanceId' property, typed CucsComputeServerUnitServerInstanceId, is a counter that increments each time the physical server occupying this slot changes -- for example after a blade swap. This is what lets UCS Manager (and an admin auditing history) tell that the hardware in a given slot today is not the same physical unit that was there last month, even though the slot's dn and serverId stay the same. A slot that has had its blade replaced twice since the chassis was commissioned would show serverInstanceId incremented to `3`.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.9.74.1.58 snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-COMPUTE-MIB::cucsComputeServerUnitServerInstanceId
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.9.74.1.58.1 snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-COMPUTE-MIB::cucsComputeServerUnitServerInstanceId.1
Start monitoring Cisco UCS blade servers and chassis with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-UNIFIED-COMPUTING-COMPUTE-MIB::cucsComputeServerUnitServerInstanceId OID value, configure state conditions and alerts, and monitor any Cisco UCS blade servers and chassis from a single console.
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 |
|---|---|---|
| 1.3.6.1.4.1.9.9.719.1.9 | cucsComputeObjects | CISCO-UNIFIED-COMPUTING-COMPUTE-MIB |
| 1.3.6.1.4.1.9.9.719.1.9.74 | cucsComputeServerUnitTable | CISCO-UNIFIED-COMPUTING-COMPUTE-MIB |
| 1.3.6.1.4.1.9.9.719.1.9.74.1 | cucsComputeServerUnitEntry | CISCO-UNIFIED-COMPUTING-COMPUTE-MIB |
| 1.3.6.1.4.1.9.9.719.1.9.74.1.58 | cucsComputeServerUnitServerInstanceId | CISCO-UNIFIED-COMPUTING-COMPUTE-MIB |