All MIBs › CPQCR-MIB › cpqCrCntlrCurrentRole
cpqCrCntlrCurrentRole
Module: CPQCR-MIB
OID (symbolic): CPQCR-MIB::cpqCrCntlrCurrentRole
OID (numeric): 1.3.6.1.4.1.232.141.2.2.1.1.8
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Clustered RAID Array Controller Current Role.
For duplexed array controllers, this is the controllers current role. The following values are valid:
other (1) Indicates that the instrument agent does not recognize the role of the controller. You may need to upgrade the instrument agent.
notDuplexed (2) This array controller is not duplexed.
active (3) This duplexed array controller is the active controller.
backup (4) This duplexed array controller is the backup controller.
What is cpqCrCntlrCurrentRole?
This read-only enumerated value reports whether a duplexed Clustered RAID controller is currently active(3), serving as backup(4), or notDuplexed(2) if it isn't part of a redundant pair. An administrator checks this to confirm failover behavior is working as expected in a clustered configuration. Seeing the previously backup controller switch to active(3) would confirm an automatic failover occurred after the original active controller failed.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.232.141.2.2.1.1.8 snmpwalk -v2c -c public <target> CPQCR-MIB::cpqCrCntlrCurrentRole
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.232.141.2.2.1.1.8.1 snmpget -v2c -c public <target> CPQCR-MIB::cpqCrCntlrCurrentRole.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.232 | compaq | COMPAQ-ID-REC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.232.141 | cpqClusteredRAID | CPQCR-MIB |
| 1.3.6.1.4.1.232.141.2 | cpqCrComponent | CPQCR-MIB |
| 1.3.6.1.4.1.232.141.2.2 | cpqCrCntlr | CPQCR-MIB |
| 1.3.6.1.4.1.232.141.2.2.1 | cpqCrCntlrTable | CPQCR-MIB |
| 1.3.6.1.4.1.232.141.2.2.1.1 | cpqCrCntlrEntry | CPQCR-MIB |
| 1.3.6.1.4.1.232.141.2.2.1.1.8 | cpqCrCntlrCurrentRole | CPQCR-MIB |