the rbd volume can not unmap when using multipath service
Bug #1581764 reported by
Ji.Wei
This bug affects 3 people
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| multipath-tools (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned | ||
Bug Description
Precondition: the node use multipath service.
Operation: unmap the rbd volume after mapping the volume to node
Error phenomenon:
[
rbd: sysfs write failed
rbd: unmap failed: (16) Device or resource busy
Causal analysis: the rbd volume was taken over by multipath service
| Changed in cinder: | |
| assignee: | nobody → Wei.Ji (wei-ji) |
| tags: | added: ceph |
| tags: | added: cinder multipath |
| Changed in cinder: | |
| assignee: | Wei.Ji (wei-ji) → nobody |
| tags: | removed: cinder |
| affects: | cinder → ceph |
Revision history for this message
| Yafei Yu (yu-yafei) wrote | #1 |
| affects: | ceph → multipath-tools (Ubuntu) |
| Changed in multipath-tools (Ubuntu): | |
| status: | New → Confirmed |
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I think this bug should move to multipath.