Hi, It's a HVM cluster. Here is the log file :
xen-dev1:~# cat /var/log/ganeti/os/exp-debootstrap-fedis-rproxy-dev.stdn.snrm.fr-1248688195.log DUMP: Date of this level 0 dump: Mon Jul 27 11:49:56 2009 DUMP: Dumping /dev/xenvg/da343e3d-ca88-4db2-a05f-5a7b499eceef.sda_data.snap (an unlisted file system) to standard output /dev/xenvg/da343e3d-ca88-4db2-a05f-5a7b499eceef.sda_data.snap: Bad magic number in super-block while opening filesystem DUMP: The ENTIRE dump is aborted Thanks for your help. Alexandre. Le mercredi 29 juillet 2009 à 13:59 +0200, Iustin Pop a écrit : > On Mon, Jul 27, 2009 at 11:58:22AM +0200, aellert wrote: > > after backup a domU with : > > xen-dev1:~# gnt-backup export -n xen-dev1.stdn.snrm.fr > > fedis-rproxy-dev.stdn.snrm.fr > > > > ganeti didn't report any error : > > xen-dev1:~# gnt-backup list > > Node: xen-dev1.stdn.snrm.fr > > Exports: > > fedis-rproxy-dev.stdn.snrm.fr > > Node: xen-dev2.stdn.snrm.fr > > Exports: > > > > but backup file is only 4kb and of course, unusable : > > xen-dev1:~# du -sh /var/lib/ganeti/export/fedis-rproxy-dev.stdn.snrm.fr/* > > 4,0K /var/lib/ganeti/export/fedis-rproxy-dev.stdn.snrm.fr/config.ini > > 4,0K > > /var/lib/ganeti/export/fedis-rproxy-dev.stdn.snrm.fr/da343e3d-ca88-4db2-a05f-5a7b499eceef.sda_data.snap > > Hi, > > Could you please tell what OS are you using and whether it's PVM or HVM mode. > > Also, what do the export logs in /var/log/ganeti/os say? > > thanks, > iustin
