40000021-00000000 : Management Controller [arg1] clock has been set from NTP server [arg2].
Management Controller [arg1] clock has been set from NTP server [arg2].
This message is for the use case where a Management Controller clock has been set from the Network Time Protocol server.
May also be shown as 4000002100000000 or 0x4000002100000000
Automatically Notify Support
Information only; no action is required.