All MIBs › COMPELLENT-MIB › scCtlrVoltageCritLwrV
scCtlrVoltageCritLwrV
Module: COMPELLENT-MIB
OID (symbolic): COMPELLENT-MIB::scCtlrVoltageCritLwrV
OID (numeric): 1.3.6.1.4.1.16139.2.18.1.10
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: Controller Voltage Critical-level Lower Threshold
What is scCtlrVoltageCritLwrV?
This Unsigned32 sets the critical-level lower voltage threshold for a specific controller voltage sensor. An admin treats a reading below this value as urgent, since an undervoltage rail this low risks unstable controller operation or a crash. This threshold is what an escalation rule would use to page on-call staff rather than waiting for routine review.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.16139.2.18.1.10 snmpwalk -v2c -c public <target> COMPELLENT-MIB::scCtlrVoltageCritLwrV
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.16139.2.18.1.10.1 snmpget -v2c -c public <target> COMPELLENT-MIB::scCtlrVoltageCritLwrV.1
Start monitoring Dell Compellent Storage Center SAN array with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the COMPELLENT-MIB::scCtlrVoltageCritLwrV OID value, configure state conditions and alerts, and monitor any Dell Compellent Storage Center SAN array from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.16139 | compellentEnterprise | COMPELLENT-MIB |
| 1.3.6.1.4.1.16139.2 | compellentObjects | COMPELLENT-MIB |
| 1.3.6.1.4.1.16139.2.18 | scCtlrVoltageTable | COMPELLENT-MIB |
| 1.3.6.1.4.1.16139.2.18.1 | scCtlrVoltageEntry | COMPELLENT-MIB |
| 1.3.6.1.4.1.16139.2.18.1.10 | scCtlrVoltageCritLwrV | COMPELLENT-MIB |