Public bug reported:
Nova can assign seconds to reclaim_instance_interval option which is Interval
in seconds for reclaiming deleted instances.
If users delete server which had attached volumes ( or boot from volume), those
servers will been disappear in server list.
Their volumes would still in use and it will have "Attached to **** on
/dev/vdb".
After interval seconds, nova compute would begin to reclaim those servers.
But it will not release those volumes.
This cause those volumes became "Attached to None on /dev/vdb".
Users need to reset volumes state then can use they again.
But those volumes will have "Attached to None on /dev/vdb Attached to **** on
/dev/vdb""
We should not only actually delete instances but also detach volumes in
reclaiming instances.
** Affects: nova
Importance: Undecided
Assignee: Chung Chih, Hung (lyanchih)
Status: New
** Changed in: nova
Assignee: (unassigned) => Chung Chih, Hung (lyanchih)
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https://bugs.launchpad.net/bugs/1555045
Title:
Volume wouldn't been detach after delete with
reclaim_instance_interval
Status in OpenStack Compute (nova):
New
Bug description:
Nova can assign seconds to reclaim_instance_interval option which is Interval
in seconds for reclaiming deleted instances.
If users delete server which had attached volumes ( or boot from volume),
those servers will been disappear in server list.
Their volumes would still in use and it will have "Attached to **** on
/dev/vdb".
After interval seconds, nova compute would begin to reclaim those servers.
But it will not release those volumes.
This cause those volumes became "Attached to None on /dev/vdb".
Users need to reset volumes state then can use they again.
But those volumes will have "Attached to None on /dev/vdb Attached to **** on
/dev/vdb""
We should not only actually delete instances but also detach volumes
in reclaiming instances.
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https://bugs.launchpad.net/nova/+bug/1555045/+subscriptions
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