[HP 3PAR 8200] PCM Micro Failure detected on cage0

[maximallist]

Hello everyone!
Help with advice: I run a check before StoreServ OS Update (HP 3par 8200) from version 3.3.1.648 (MU5) + P126, P132, P135, P140, P146, P150, P151 to 3.3.2.135-GA.
The "Check Cage PCM test fails Micro Failure": (+05; TPDSTRUCTMSG; CSUB; ERR_MICROFAIL; check_cage_pcm_micro_fail; cage0 ;; check_cage_pcm_micro_fail: PCM Micro Failure detected on cage0).
Please, tell me in which direction to move, what could be the reason for the failure of this test?

[MammaGutt]

Hello everyone!
Help with advice: I run a check before StoreServ OS Update (HP 3par 8200) from version 3.3.1.648 (MU5) + P126, P132, P135, P140, P146, P150, P151 to 3.3.2.135-GA.
The "Check Cage PCM test fails Micro Failure": (+05; TPDSTRUCTMSG; CSUB; ERR_MICROFAIL; check_cage_pcm_micro_fail; cage0 ;; check_cage_pcm_micro_fail: PCM Micro Failure detected on cage0).
Please, tell me in which direction to move, what could be the reason for the failure of this test?

If you had this error on your upgrade to MU5 or latest patch I wouldn't care about it.

If you didn't, I would log a case and have support collect some detailed cage logs to understand when the micro failure happened.

[cali]

Agree to MammaGutt.
I see this Message on every 2.nd System doing an Update.
Ignore every time and never have a problem.
Cali

[maximallist]

Thanks guys for the advice, they reassured me!

[maximallist]

The update was successful!