When the reboot occurs, i have only this hardware logs:
OEM software event.
C: boot completed.
So that means there's a hardware problem ?
No, those are normal messages that occur during system shutdown and startup. You need to review all of the software and hardware logs and cross-reference them at the time the events occur. Until you find something in the logs or diagnostics to indicate what is happening it is just guess work.
Make sure you turn off automatic recovery on failure in the operating system. If the OS is faulting it automatically restarts the system by default.
Dell EMC, Enterprise Engineer
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