Validate UCS Primary Change Time Log

[HyunJun Lee]

At some point, the primary changed from FI-A to FI-B. When checking logs in ucsm, no other logs are checked. Can you tell me when it was changed? CLI or GUI ?

[Kirk J · Accepted solution]

Not sure if there is anything that is easily end user facing.

You could ssh into UCSM VIP and run following

#connect local-mgmt

HX-02-UCS-A(local-mgmt)# show cluster extended-state
Cluster Id: 0x758c772005a511e7-0xba928c604feefc81

Start time: Fri Dec 11 16:08:36 2020
Last election time: Fri Dec 11 18:52:06 2020    <<<<<<<<<This will tell you when something happened that required the nodes to choose a leader.

Kirk...