All MIBs › Hitachi-DF-RAID-LAN-MIB › dfInternalWriteHitNumber
dfInternalWriteHitNumber
Module: Hitachi-DF-RAID-LAN-MIB
OID (symbolic): Hitachi-DF-RAID-LAN-MIB::dfInternalWriteHitNumber
OID (numeric): 1.3.6.1.4.1.116.5.11.1.2.7.1.1.6
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The numbers of write hit commands to the internal LUN.
What is dfInternalWriteHitNumber?
Counts how many of this internal LUN's write commands hit cache rather than going straight to disk, compared against dfInternalWriteCommandNumber to gauge internal write-cache effectiveness.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.116.5.11.1.2.7.1.1.6 snmpwalk -v2c -c public <target> Hitachi-DF-RAID-LAN-MIB::dfInternalWriteHitNumber
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.116.5.11.1.2.7.1.1.6.1 snmpget -v2c -c public <target> Hitachi-DF-RAID-LAN-MIB::dfInternalWriteHitNumber.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> dfInternalWriteHitNumber.1
Start monitoring Hitachi DF (Disk Family) RAID storage array with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Hitachi-DF-RAID-LAN-MIB::dfInternalWriteHitNumber OID value, configure state conditions and alerts, and monitor any Hitachi DF (Disk Family) RAID storage array from a single console.
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 |
| 1.3.6.1.4.1.116.5.11.1.2.7.1.1.6 | dfInternalWriteHitNumber | Hitachi-DF-RAID-LAN-MIB |