Scheduler selects stopped volume manager
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Cinder |
Fix Committed
|
Undecided
|
Ollie Leahy |
Bug Description
Sometimes if a volume manager goes down we see the scheduler continuing to select that volume manager for volume creation. Resulting in the volume getting stuck in the creating state until the volume manager comes back up.
In the following log snippet the service volmanager0002 is reported to be down, but the scheduler selects it to create a volume.
2013-07-04 08:04:29.075 11585 WARNING cinder.
2013-07-04 08:04:29.076 11585 DEBUG cinder.
2013-07-04 08:04:29.076 11585 DEBUG cinder.
2013-07-04 08:04:29.096 11585 DEBUG cinder.
2013-07-04 08:04:29.097 11585 DEBUG cinder.
summary: |
- Scheduler selects disabled volume manager + Scheduler selects stopped volume manager |
Fix proposed to branch: master /review. openstack. org/35682
Review: https:/