Majaor alert detected in Cisco UCS as default keyring's certificate invalid reason: expired

issue: Major alert detected in Cisco UCS as default keyring's certificate invalid reason: expired



reason:  this certificates is only valid for 1 year. after that new certificate would needs to be generated.

 check the validity and expiry date as below

login to your primary FI as admin and execute below commnds

FI-A# scope security
FI-A/security# show keyring detail



Solution: generate new key and apply it as below

FI-A# scope security
FI-A/security# scope keyring default
FI-A/security/ keyring# set regenerate yes
FI-A/security/ keyring*# commit-buffer



after this your UCS manager will be disconnected and come online.  now you can check the validation of certificate  again