CFBMC-6632: BMC firmware upgrade from 13.7P1 to 13.10P1/13.11P1 causes “Unknown IPMI Completion Code” and BMC hang
Issue
Affects: BMC 13.x - AFF A400, AFF C400, ASA A400, ASA C400, FAS8300, FAS8700
- During a BMC firmware update from version
13.7P1
to13.10P1
or13.11P1
, the following symptoms are observed: - Repeated
console messages: Unknown IPMI completion code
BMC self-test: No Response
andBMC IPMI communication failed
- After a hard power‐cycle, BMC remains unresponsive, and the host fails to boot.