C2RPS-SYS Redundant Power Supply status is not Viewable in MIBs

[FAQ_User]

Article ID: 7649

Products
SecureStack C3, firmware 1.02.06.0004 and lower
SecureStack C2, firmware 5.02.06.0004 and lower
SecureStack B3, firmware 1.02.06.0004 and lower
SecureStack B2, firmware 4.02.06.0004 and lower
SecureStack A2, all firmware
C2RPS-SYS, C2RPS-CHAS8, C2RPS-PSM

Symptoms
C2RPS-SYS redundant power supply status is not viewable in MIBs

Solution
For the C3, upgrade to firmware 6.03.00.0022 or higher.
For the C2, upgrade to firmware 5.02.07.0006 or higher.
For the B3, upgrade to firmware 6.03.00.0022 or higher.
For the B2, upgrade to firmware 4.02.07.0006 or higher.
For the A2, no change is expected.

Release notes state:

code:

Power Supply & Fan Monitoring via SNMP enables visibility to potential hardware issues that could affect network availability. The early view enables administrators to proactively address hardware issues and ensure business continuity.

The MIB information retrieved per 12456 and identified as power supply instance 2 represents the RPS external power supply (5741) for the stack unit in question.

Pre-upgrade workarounds:

1. Issue the '

   show system

   ' command, using 5741 as a guide to the various values of the

   PS2-Status

   field and their interpretations.
2. Enable syslogging, which includes power status change messages (7130).
3. Enable traps, which with later firmware includes

   etsysPsePowerNotification

   traps (7130).