Cisco Firepower 4100

Starting chassis shutdown. Monitor progress with the command "show fsm status"
System is safe to power off after "System halted." message is seen
FP9300-A /chassis #
Broadcast message from root@DOC-FP9300-A (Fri Apr 13 16:27:04 2018):
All shells being terminated due to system /sbin/shutdown
Related Commands
DescriptionCommand
Shuts down the device.shutdown
Cisco Firepower 4100/9300 FXOS Command Reference
112
A – R Commands
reboot