All MIBs › CPQFCA-MIB › cpqFcaLogDrvAutoRel
cpqFcaLogDrvAutoRel
Module: CPQFCA-MIB
OID (symbolic): CPQFCA-MIB::cpqFcaLogDrvAutoRel
OID (numeric): 1.3.6.1.4.1.232.16.2.3.1.1.5
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Logical Drive Auto-Reliability Delay.
This value indicates how many seconds the logical drive will wait with no requests before beginning Auto-Reliability monitoring. For example, the default value is five, so the logical drive will begin Auto-Reliability monitoring if it receives no requests for five seconds. If the value is zero, the logical drive will not perform Auto-Reliability monitoring. Auto-Reliability only operates if the logical drive is configured in one of the fault tolerance modes.
If the logical drive receives a request while performing Auto-Reliability monitoring, the drive will stop monitoring to process the request. Once it has satisfied all incoming requests, the drive will wait for the Auto-Reliability delay to expire before returning to Auto-Reliability monitoring.
Auto-Reliability monitoring is a process to insure the highest level of data reliability. In this process each disk is scanned to verify that all of the sectors in the array are readable. If the Auto-Reliability monitoring process detects any bad sectors on the drives, it automatically remaps these bad sectors where possible.
If the value cannot be determined or is not applicable, the value is set to -1.
What is cpqFcaLogDrvAutoRel?
This integer gives, in seconds, how long the logical drive waits with no I/O requests before starting Auto-Reliability monitoring, with a value of zero disabling that monitoring entirely. Admins check this to understand whether background reliability scans are active on an idle volume, which affects how quickly latent media errors are detected. For example, the default value of five means the drive begins Auto-Reliability checks after just five seconds of inactivity.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.232.16.2.3.1.1.5 snmpwalk -v2c -c public <target> CPQFCA-MIB::cpqFcaLogDrvAutoRel
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.232.16.2.3.1.1.5.1 snmpget -v2c -c public <target> CPQFCA-MIB::cpqFcaLogDrvAutoRel.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 |
|---|---|---|
| 1.3.6.1.4.1.232.16 | cpqFibreArray | CPQFCA-MIB |
| 1.3.6.1.4.1.232.16.2 | cpqFcaComponent | CPQFCA-MIB |
| 1.3.6.1.4.1.232.16.2.3 | cpqFcaLogDrv | CPQFCA-MIB |
| 1.3.6.1.4.1.232.16.2.3.1 | cpqFcaLogDrvTable | CPQFCA-MIB |
| 1.3.6.1.4.1.232.16.2.3.1.1 | cpqFcaLogDrvEntry | CPQFCA-MIB |
| 1.3.6.1.4.1.232.16.2.3.1.1.5 | cpqFcaLogDrvAutoRel | CPQFCA-MIB |