[one-users] Stop-Resume failing with shared storage
Rangababu Chakravarthula
rbabu at hexagrid.com
Wed Feb 17 17:44:12 PST 2010
We are using shared storage as defined here
http://www.opennebula.org/doku.php?id=documentation:rel1.2:sm#samplea_shared_image_repository
When we run onevm stop or onevm suspend it tries to do SAVE_STOP and
SAVE_SUSPEND and creates a checkpoint file on the host
/var/lib/one/<vmid>/images/
and in the logs we see
tm_mv.sh: Will not move, is not saving image
I think it is trying to move the checkpoint file back to the management
node and based on logic in tm_mv.sh it is not moving.
Later when we try to do onevm resume , one picks a different host and
tries to move the checkpoint file from the management node to the new
host and again says "Will not move, is not saving image" and on the host
it fails to bring the VM since there is no checkpoint file on the new host.
How can we ask ONE to not resume from checkpoint file but instead load
from the disk file that is in the template.
Ranga
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