Result :
Mar 6 09:33:11 mail esmith::event[13351]: mount: /media/cdrom not mounted already, or bad option
Mar 6 09:33:11 mail esmith::event[13351]: Action: /etc/e-smith/events/nethserver-base-update/S10remount-filesystems FAILED: 1 [0.347315]
Mar 6 09:34:14 mail epmd: epmd: node name already occupied ejabberd
Mar 6 09:34:15 mail esmith::event[14909]: Starting ejabberd: \nERROR: The node 'ejabberd@mail' is already running.
Mar 6 09:34:15 mail esmith::event[14909]: [FAILED]#015