After an unexpected reboot of "VMware vSphere Hypervisor 6.7" I see the following lines in the syslog file:
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2019-12-05T20:58:45Z watchdog-vobd: [2097468] Begin '/usr/lib/vmware/vob/bin/vobd', min-uptime = 60, max-quick-failures = 5, max-total-failures = 1000000, bg_pid_file = '', reboot-flag = '0'
2019-12-05T20:58:45Z watchdog-vobd: Executing '/usr/lib/vmware/vob/bin/vobd'
2019-12-05T20:58:45Z jumpstart[2097451]: Launching Executor
2019-12-05T20:58:45Z jumpstart[2097451]: Setting up Executor - Reset Requested
2019-12-05T20:58:45Z jumpstart[2097478]: Executor Reset - polling for commands
2019-12-05T20:58:45Z jumpstart[2097451]: BmcInfoImpl: Retrieve Version information failed
...
Was it rebooted or reset by some kind of watchdog or this is a normal behavior of the system?