On 12/27/2017 11:00 PM, Oscar Segarra wrote:
Hi,
For any unkown reason the virsh save raises an error in my environment Centos 7.2:
[root@vdicnode02 ~]# virsh list Id Name State ---------------------------------------------------- 2 vdicsunstone01 running 3 one-27 running
[root@vdicnode02 ~]# export LIBVIRT_DEBUG=0 [root@vdicnode02 ~]# export LIBVIRT_LOG_OUTPUTS="1:file:virsh.log" [root@vdicnode02 ~]# virsh --debug 0 --connect qemu:///system save one-27 /var/lib/one//datastores/100/27/checkpoint save: domain(optdata): one-27 save: file(optdata): /var/lib/one//datastores/100/27/checkpoint save: found option <domain>: one-27 save: <domain> trying as domain NAME save: found option <domain>: one-27 save: <domain> trying as domain NAME error: Failed to save domain one-27 to /var/lib/one//datastores/100/27/checkpoint error: operation failed: domain save job: unexpectedly failed
Virsh logs are useless. You need to look at domain log which can be usually found under /var/log/libvirt/qemu/$domain.log. Smells like qemu was unable to perform some action and thus the whole operation failed. http://wiki.libvirt.org/page/DebugLogs Michal