All MIBs › CISCO-UNIFIED-COMPUTING-MEMORY-MIB › cucsMemoryBufferUnitVoltage
cucsMemoryBufferUnitVoltage
Module: CISCO-UNIFIED-COMPUTING-MEMORY-MIB
OID (symbolic): CISCO-UNIFIED-COMPUTING-MEMORY-MIB::cucsMemoryBufferUnitVoltage
OID (numeric): 1.3.6.1.4.1.9.9.719.1.30.4.1.15
Node type: OBJECT-TYPE
Type: CucsEquipmentSensorThresholdStatus
Access: read-only
Description: Cisco UCS memory:BufferUnit:voltage managed object property
What is cucsMemoryBufferUnitVoltage?
This CucsEquipmentSensorThresholdStatus reports whether the memory buffer unit chip's supply voltage sensor is within its normal range, per its voltage property description. An admin checks this specifically because a buffer chip running out of voltage spec can cause intermittent memory errors that look unrelated to the DIMM itself. It normally reads ok(1); lower-critical(2) would indicate this buffer chip's voltage rail has sagged below its safe floor.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.30.4.1.15 snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-MEMORY-MIB::cucsMemoryBufferUnitVoltage
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.30.4.1.15.1 snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-MEMORY-MIB::cucsMemoryBufferUnitVoltage.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> cucsMemoryBufferUnitVoltage.1
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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 |
|---|---|---|
| 1.3.6.1.4.1.9.9.719.1.30 | cucsMemoryObjects | CISCO-UNIFIED-COMPUTING-MEMORY-MIB |
| 1.3.6.1.4.1.9.9.719.1.30.4 | cucsMemoryBufferUnitTable | CISCO-UNIFIED-COMPUTING-MEMORY-MIB |
| 1.3.6.1.4.1.9.9.719.1.30.4.1 | cucsMemoryBufferUnitEntry | CISCO-UNIFIED-COMPUTING-MEMORY-MIB |
| 1.3.6.1.4.1.9.9.719.1.30.4.1.15 | cucsMemoryBufferUnitVoltage | CISCO-UNIFIED-COMPUTING-MEMORY-MIB |