All MIBs › ISM-PERFORMANCE-MIB › hwPerformanceSwitch
hwPerformanceSwitch
Module: ISM-PERFORMANCE-MIB
OID (symbolic): ISM-PERFORMANCE-MIB::hwPerformanceSwitch
OID (numeric): 1.3.6.1.4.1.34774.4.1.21.1
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: device performance switch. on/off - 1/0
What is hwPerformanceSwitch?
This OID turns the storage system's performance-statistics collection on (1) or off (0). An admin enables it before troubleshooting a performance issue so the hwPerfNode/Lun/Port/Cache counters populate, and can disable it afterward to reduce monitoring overhead.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.34774.4.1.21.1 snmpwalk -v2c -c public <target> ISM-PERFORMANCE-MIB::hwPerformanceSwitch
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.34774.4.1.21.1.1 snmpget -v2c -c public <target> ISM-PERFORMANCE-MIB::hwPerformanceSwitch.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.34774.4.1.21.1.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> hwPerformanceSwitch.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 |
| 1.3.6.1.4.1.34774 | huaweistorage | HUAWEI-STORAGE-NAS-MIB |
| 1.3.6.1.4.1.34774.4 | hwStorage | HUAWEI-STORAGE-NAS-MIB |
| 1.3.6.1.4.1.34774.4.1 | hwISM | HUAWEI-STORAGE-NAS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.34774.4.1.21 | hwPerformance | ISM-PERFORMANCE-MIB |
| 1.3.6.1.4.1.34774.4.1.21.1 | hwPerformanceSwitch | ISM-PERFORMANCE-MIB |