H410C - BMC suddenly become inaccessible
Applies to
NetApp H410C compute node
Issue
- BMC UI suddenly becomes inaccessible
- Can ping the BMC IP from mNode
- Restarting the BMC using ipmitool will get the following error:
ipmitool -I lanplus -H <bmc_ip_address> -U <username> -P <password> mc reset cold
Error: Unable to establish IPMI v2 / RMCP+ session