service bind9 restart Job for named.service failed because the control process exited with error code. See "systemctl status named.service" and "journalctl -xeu named.service" for details. root@Coriolanus:~# "systemctl status named.service"
-bash: systemctl status named.service: command not found root@Coriolanus:~# "journalctl -xeu named.service"
-bash: journalctl -xeu named.service: command not found