All MIBs › CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB › cucsEquipmentPsuStatsHistPsuI2CErrorsAvg
cucsEquipmentPsuStatsHistPsuI2CErrorsAvg
Module: CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB
OID (symbolic): CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB::cucsEquipmentPsuStatsHistPsuI2CErrorsAvg
OID (numeric): 1.3.6.1.4.1.9.9.719.1.15.61.1.42
Node type: OBJECT-TYPE
Type: Unsigned64
Access: read-only
Description: Cisco UCS equipment:PsuStatsHist:PsuI2CErrorsAvg managed object property
What is cucsEquipmentPsuStatsHistPsuI2CErrorsAvg?
This value is the average number of I2C bus errors per sampling interval that UCS Manager recorded for a blade PSU's management-bus communication over the historical period covered by this row. Because it's an average rather than a single count, it smooths out one-off blips and helps an admin distinguish a PSU with a chronic, low-level I2C fault from one that had a single brief error storm. An admin who sees PsuI2CErrorsAvg holding steady around 2-3 per interval for days, rather than spiking once and returning to zero, would treat that as a persistent hardware issue worth a PSU swap.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.15.61.1.42 snmpwalk -v2c -c public <target> CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB::cucsEquipmentPsuStatsHistPsuI2CErrorsAvg
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.719.1.15.61.1.42.1 snmpget -v2c -c public <target> CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB::cucsEquipmentPsuStatsHistPsuI2CErrorsAvg.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 |
|---|---|---|
| 1.3.6.1.4.1.9.9.719.1.15 | cucsEquipmentObjects | CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB |
| 1.3.6.1.4.1.9.9.719.1.15.61 | cucsEquipmentPsuStatsHistTable | CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB |
| 1.3.6.1.4.1.9.9.719.1.15.61.1 | cucsEquipmentPsuStatsHistEntry | CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB |
| 1.3.6.1.4.1.9.9.719.1.15.61.1.42 | cucsEquipmentPsuStatsHistPsuI2CErrorsAvg | CISCO-UNIFIED-COMPUTING-EQUIPMENT-MIB |