On Mon, May 13, 2019 at 06:19:05PM +0200, Lentes, Bernd wrote: > > > ----- On May 13, 2019, at 3:34 PM, Bernd Lentes bernd.lentes@xxxxxxxxxxxxxxxxxxxxx wrote: > > > Hi, > > > > i have a two node HA-Cluster with several domains as resources. > > Currently it's running in test mode. > > Some domains (all on the same host) stopped running, virsh list shows them as > > "paused". > > All stopped at the same time (11th of may, 7:00 am), my monitoring system began > > to yell. > > I don't have any clue why this happened. > > virsh domblkerror says for all the domains (5) "no space". The days before the > > domains were running fine and i know that all disks inside the domain should > > have enough space. > > Also the host is not running out of space. > > The logs don't say anything sensefully, unfortunately i didn't have a log for > > the libvirtd daemon, i just configured that now. > > The domains are stopped each day by cron at 10:30 pm for a short moment, a > > snapshot is taken, domains are started again, the backing file is copied to a > > CIFS server and if that is finished the snapshot is blockcommited into the > > backing file. > > That's working fine already for several days. This cronjob creates a log and > > it's looking fine. > > The domains reside in naked Logical Volumes, the respective Volume Group has > > enough space. > > > > > > I resumed one of the guests and it continued without any problem. > The log doesn't indicate any problem, and df -h shows enough space on > all partitions. 'virsh domstate --reason $GUEST' will tell you what event caused the guest to pause in the first place. If you can resume successfully, this indicates the event was a transient problem. Given the domblkerror message 'no space' I'm it looks that you had a problem running out of disk space temporarily which then resolved itself. Regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :| _______________________________________________ libvirt-users mailing list libvirt-users@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvirt-users
