All MIBs › CISCO-UNIFIED-COMPUTING-FCPOOL-MIB › cucsFcpoolBootTargetLun
cucsFcpoolBootTargetLun
Module: CISCO-UNIFIED-COMPUTING-FCPOOL-MIB
OID (symbolic): CISCO-UNIFIED-COMPUTING-FCPOOL-MIB::cucsFcpoolBootTargetLun
OID (numeric): 1.3.6.1.4.1.9.9.719.1.21.3.1.4
Node type: OBJECT-TYPE
Type: SnmpAdminString
Access: read-only
Description: Cisco UCS fcpool:BootTarget:lun managed object property
What is cucsFcpoolBootTargetLun?
This is the LUN identifier this specific Fibre Channel boot target entry points the server at, telling the HBA which logical unit on the target array to boot from. An admin double-checks this value when a server fails to boot over SAN, since a mismatched LUN number here versus what the storage array actually presents is a common root cause. A Lun value of '0' means this boot target expects to find the boot volume presented as LUN 0.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.21.3.1.4 snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FCPOOL-MIB::cucsFcpoolBootTargetLun
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.21.3.1.4.1 snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-FCPOOL-MIB::cucsFcpoolBootTargetLun.1
Start monitoring Cisco UCS Manager (Fibre Channel WWN pools) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-UNIFIED-COMPUTING-FCPOOL-MIB::cucsFcpoolBootTargetLun OID value, configure state conditions and alerts, and monitor any Cisco UCS Manager (Fibre Channel WWN pools) 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 |
|---|---|---|
| 1.3.6.1.4.1.9.9.719.1.21 | cucsFcpoolObjects | CISCO-UNIFIED-COMPUTING-FCPOOL-MIB |
| 1.3.6.1.4.1.9.9.719.1.21.3 | cucsFcpoolBootTargetTable | CISCO-UNIFIED-COMPUTING-FCPOOL-MIB |
| 1.3.6.1.4.1.9.9.719.1.21.3.1 | cucsFcpoolBootTargetEntry | CISCO-UNIFIED-COMPUTING-FCPOOL-MIB |
| 1.3.6.1.4.1.9.9.719.1.21.3.1.4 | cucsFcpoolBootTargetLun | CISCO-UNIFIED-COMPUTING-FCPOOL-MIB |