All MIBs › GPFS-MIB › gpfsDiskLongestReadTimeL
gpfsDiskLongestReadTimeL
Module: GPFS-MIB
OID (symbolic): GPFS-MIB::gpfsDiskLongestReadTimeL
OID (numeric): 1.3.6.1.4.1.2.6.212.1.11.1.8
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: The longest disk read time in microseconds (low 32 bits).
What is gpfsDiskLongestReadTimeL?
Low 32 bits of the longest single disk read time recorded, in microseconds; combine with gpfsDiskLongestReadTimeH for the full 64-bit value, useful for spotting a slow or failing drive.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2.6.212.1.11.1.8 snmpwalk -v2c -c public <target> GPFS-MIB::gpfsDiskLongestReadTimeL
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2.6.212.1.11.1.8.1 snmpget -v2c -c public <target> GPFS-MIB::gpfsDiskLongestReadTimeL.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.2 | ibm | ATM-ADAPTER-MIB |
| 1.3.6.1.4.1.2.6 | ibmProd | ATM-ADAPTER-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2.6.212 | ibmGPFS | GPFS-MIB |
| 1.3.6.1.4.1.2.6.212.1 | gpfsMIBObjects | GPFS-MIB |
| 1.3.6.1.4.1.2.6.212.1.11 | gpfsDiskPerfTable | GPFS-MIB |
| 1.3.6.1.4.1.2.6.212.1.11.1 | gpfsDiskPerfEntry | GPFS-MIB |
| 1.3.6.1.4.1.2.6.212.1.11.1.8 | gpfsDiskLongestReadTimeL | GPFS-MIB |