StateNotNormalCpuVoltage notifications

Products

• VMware Smart Assurance
• Network Observability

Issue/Introduction

• How are 'StateNotNormalCpuVoltage' notifications triggered in Smarts for Cisco devices that support the 'ALTIGA-HARDWARE-STATS-MIB'?

• What OIDs does Smarts IP poll for Cisco devices that support the "ALTIGA-HARDWARE-STATS-MIB"?

Environment

All supported releases of Smart

Resolution

Smarts IP triggers "StateNotNormalCpuVoltage" notifications for Cisco devices that support the "ALTIGA-HARDWARE-STATS-MIB" as follows:

1. Smarts IP polls the following OIDs:
   
   OID 1.3.6.1.4.1.3076.2.1.2.22.1.2
   OID 1.3.6.1.4.1.3076.2.1.2.22.1.1
    
2. These OID values are updated by the device when the CPU voltage is detected out of its configured range. Smarts IP triggers a "stateNotNormalCpuVoltage" notification when both of the following conditions are met for these OIDs:
   
   OID 1.3.6.1.4.1.3076.2.1.2.22.1.2 (alHardwareCpuVoltageAlarm) = true (1) and
   
   OID 1.3.6.1.4.1.3076.2.1.2.22.1.1 (alHardwareCpuVoltage) is greater than 0