On 09/25/2011 02:45 PM, Sergio A. Kessler wrote:
hi,
- host: rhel6
- I created a guest rmdev2 (centos6)
- undefined it
This step is buggy on older servers; it was fixed in upstream libvirt
0.9.4 to refuse deletion unless you first ensure that any managed save
metadata has been removed (also, 0.9.5 also refuses deletion unless you
first ensure any snapshot metadata has been removed, but that does not
appear to be your problem).
- again created rmdev2 guest (centos6)
now I get:
virsh # start rmdev2
error: Failed to start domain rmdev2
error: operation failed: cannot restore domain 'rmdev2' uuid
9e9ea633-9691-f3d6-64da-ae9c8b3e5810 from a file which belongs to
domain 'rmdev2' uuid 4f425d14-335b-0adc-11af-06e503c6b54d
start is trying to reuse the stale managed save image that was left
behind by the older domain that was not completely undefined. You
should be able to correct the problem by doing 'virsh managedsave-remove
rmdev2' before 'virsh start rmdev2'.
why ?
it seems the ghost of the old guest is causing problems...
all the files used by the first guest are deleted...
Yep, and that's why newer libvirt prevents this situation from happening.
--
Eric Blake eblake(a)redhat.com +1-801-349-2682
Libvirt virtualization library
http://libvirt.org