All MIBs › Hitachi-DF-RAID-LAN-MIB › dfInternalReadHitRate
dfInternalReadHitRate
Module: Hitachi-DF-RAID-LAN-MIB
OID (symbolic): Hitachi-DF-RAID-LAN-MIB::dfInternalReadHitRate
OID (numeric): 1.3.6.1.4.1.116.5.11.1.2.7.1.1.4
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The read hit rate to the internal LUN.
What is dfInternalReadHitRate?
Reports this internal LUN's read cache-hit rate as a percentage, letting an admin assess internal I/O cache performance at a glance.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.116.5.11.1.2.7.1.1.4 snmpwalk -v2c -c public <target> Hitachi-DF-RAID-LAN-MIB::dfInternalReadHitRate
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.116.5.11.1.2.7.1.1.4.1 snmpget -v2c -c public <target> Hitachi-DF-RAID-LAN-MIB::dfInternalReadHitRate.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.116 | hitachi | HCP-MIB |
| 1.3.6.1.4.1.116.5 | systemExMib | HCP-MIB |
| 1.3.6.1.4.1.116.5.11 | storageExMib | HDS9900MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.116.5.11.1 | dfraidExMib | Hitachi-DF-RAID-LAN-MIB |
| 1.3.6.1.4.1.116.5.11.1.2 | dfraidLanExMib | Hitachi-DF-RAID-LAN-MIB |
| 1.3.6.1.4.1.116.5.11.1.2.7 | dfCommandExecutionInternalCondition | Hitachi-DF-RAID-LAN-MIB |
| 1.3.6.1.4.1.116.5.11.1.2.7.1 | dfCommandInternalTable | Hitachi-DF-RAID-LAN-MIB |
| 1.3.6.1.4.1.116.5.11.1.2.7.1.1 | dfCommandInternalEntry | Hitachi-DF-RAID-LAN-MIB |
| 1.3.6.1.4.1.116.5.11.1.2.7.1.1.4 | dfInternalReadHitRate | Hitachi-DF-RAID-LAN-MIB |