All MIBs › CISCO-UNIFIED-COMPUTING-LSTORAGE-MIB › cucsLstorageDiskGroupQualifierNumGlobHotSpares
cucsLstorageDiskGroupQualifierNumGlobHotSpares
Module: CISCO-UNIFIED-COMPUTING-LSTORAGE-MIB
OID (symbolic): CISCO-UNIFIED-COMPUTING-LSTORAGE-MIB::cucsLstorageDiskGroupQualifierNumGlobHotSpares
OID (numeric): 1.3.6.1.4.1.9.9.719.1.79.17.1.8
Node type: OBJECT-TYPE
Type: Gauge32
Access: read-only
Description: Cisco UCS lstorage:DiskGroupQualifier:numGlobHotSpares managed object property
What is cucsLstorageDiskGroupQualifierNumGlobHotSpares?
This is the count of global hot spares the Disk Group Policy pulls in, spares shared across the whole storage controller rather than tied to one disk group. Unlike a dedicated spare, a global spare can rebuild any failed drive on the controller, so this value tells an admin how much of the controller-wide spare pool this particular policy is claiming. If this is set to 2 on a server with 8 drive bays, two of those bays are reserved as shared rebuild spares usable by any RAID group on that controller.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.79.17.1.8 snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-LSTORAGE-MIB::cucsLstorageDiskGroupQualifierNumGlobHotSpares
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.79.17.1.8.1 snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-LSTORAGE-MIB::cucsLstorageDiskGroupQualifierNumGlobHotSpares.1
Start monitoring Cisco UCS Manager-managed blade/rack servers and fabric interconnects with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-UNIFIED-COMPUTING-LSTORAGE-MIB::cucsLstorageDiskGroupQualifierNumGlobHotSpares OID value, configure state conditions and alerts, and monitor any Cisco UCS Manager-managed blade/rack servers and fabric interconnects 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 |
|---|---|---|
| 1.3.6.1.4.1.9.9.719.1.79 | cucsLstorageObjects | CISCO-UNIFIED-COMPUTING-LSTORAGE-MIB |
| 1.3.6.1.4.1.9.9.719.1.79.17 | cucsLstorageDiskGroupQualifierTable | CISCO-UNIFIED-COMPUTING-LSTORAGE-MIB |
| 1.3.6.1.4.1.9.9.719.1.79.17.1 | cucsLstorageDiskGroupQualifierEntry | CISCO-UNIFIED-COMPUTING-LSTORAGE-MIB |
| 1.3.6.1.4.1.9.9.719.1.79.17.1.8 | cucsLstorageDiskGroupQualifierNumGlobHotSpares | CISCO-UNIFIED-COMPUTING-LSTORAGE-MIB |