Restarting a KVM host causes it to restart. While the KVM host is in the process of restarting, you have no access to it. Press and hold the power button until the KVM host shuts down. Press the power button again and wait for the KVM host to restart. The KVM host restarts. When the KVM host has finished restarting, it is available for access.Note: If the KVM host remains unavailable after the restart, restart the KVM host network services by issuing the following command:sudo systemctl restart network