All MIBs › CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB › cucsEquipmentRackUnitPsuStatsInputVoltageMin
cucsEquipmentRackUnitPsuStatsInputVoltageMin
Module: CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB
OID (symbolic): CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB::cucsEquipmentRackUnitPsuStatsInputVoltageMin
OID (numeric): 1.3.6.1.4.1.9.9.719.1.15.63.1.15
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Cisco UCS equipment:RackUnitPsuStats:inputVoltageMin managed object property
What is cucsEquipmentRackUnitPsuStatsInputVoltageMin?
This is the lowest AC input voltage this specific PSU recorded during the current sampling window. A InputVoltageMin that dips well below the PSU's rated input range even briefly is a strong candidate explanation if that server experienced an unexplained PSU fault or brief loss of redundancy around the same timeframe, since most PSUs will fault or shed load rather than operate indefinitely on badly sagged input voltage.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.15.63.1.15 snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB::cucsEquipmentRackUnitPsuStatsInputVoltageMin
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.15.63.1.15.1 snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB::cucsEquipmentRackUnitPsuStatsInputVoltageMin.1
Start monitoring Cisco UCS chassis, blade/rack servers, fabric interconnects with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB::cucsEquipmentRackUnitPsuStatsInputVoltageMin OID value, configure state conditions and alerts, and monitor any Cisco UCS chassis, blade/rack servers, fabric interconnects from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| 1.3.6.1.4.1.9.9.719 | ciscoUnifiedComputingMIB | CISCO-UNIFIED-COMPUTING-MIB |
| 1.3.6.1.4.1.9.9.719.1 | ciscoUnifiedComputingMIBObjects | CISCO-UNIFIED-COMPUTING-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.719.1.15 | cucsEquipmentObjects | CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB |
| 1.3.6.1.4.1.9.9.719.1.15.63 | cucsEquipmentRackUnitPsuStatsTable | CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB |
| 1.3.6.1.4.1.9.9.719.1.15.63.1 | cucsEquipmentRackUnitPsuStatsEntry | CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB |
| 1.3.6.1.4.1.9.9.719.1.15.63.1.15 | cucsEquipmentRackUnitPsuStatsInputVoltageMin | CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB |