The Control Center can be shut down or restarted from the CLI using Linux commands.
WARNING: Do not remove power from the Control Center while it is running. Failure to shut down properly may result in the loss of data.
Open a console or SSH session with your Control Center and become root.
To restart the Control Center, use the shutdown -r now command.
To shut down the Control Center, use the shutdown -h now command.
Using the shutdown command ensures that all services exit cleanly before the reboot / shutdown.