[martin@localhost ~]$ sudo service opennebula start
[sudo] password for martin:
Starting opennebula (via systemctl):  Job for opennebula.service failed. See 'systemctl status opennebula.service' and 'journalctl -xn' for details.
                                                           [FAILED]
[martin@localhost ~]$ sudo su
[root@localhost martin]# systemctl status opennebula.service
opennebula.service - LSB: start and stop opennebula
   Loaded: loaded (/etc/rc.d/init.d/opennebula)
   Active: failed (Result: exit-code) since Fri 2014-10-31 11:10:13 CET; 32s ago
  Process: 3449 ExecStart=/etc/rc.d/init.d/opennebula start (code=exited, status=1/FAILURE)

Oct 31 11:10:10 localhost.localdomain runuser[3455]: pam_unix(runuser:session): session opened for user oneadmin by (uid=0)
Oct 31 11:10:10 localhost.localdomain opennebula[3449]: Starting OpenNebula daemon: Stale .lock detected. Erasing it.
Oct 31 11:10:10 localhost.localdomain opennebula[3449]: /usr/bin/one: line 201:  3463 Aborted                 $ONED -f 2>&1
Oct 31 11:10:13 localhost.localdomain opennebula[3449]: oned failed to start
Oct 31 11:10:13 localhost.localdomain opennebula[3449]: /usr/bin/one: line 117:  3466 Terminated              $ONE_SCHEDULER
Oct 31 11:10:13 localhost.localdomain runuser[3455]: pam_unix(runuser:session): session closed for user oneadmin
Oct 31 11:10:13 localhost.localdomain opennebula[3449]: [FAILED]
Oct 31 11:10:13 localhost.localdomain systemd[1]: opennebula.service: control process exited, code=exited status=1
Oct 31 11:10:13 localhost.localdomain systemd[1]: Failed to start LSB: start and stop opennebula.
Oct 31 11:10:13 localhost.localdomain systemd[1]: Unit opennebula.service entered failed state.