cinder-manage volume update_host does not update service uuids
Bug #1890278 reported by
Jose Castro Leon
This bug affects 2 people
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| Cinder |
New
|
Undecided
|
Unassigned | ||
Bug Description
Following a side by side upgrade, in which we replace the backend nodes, we were exchanging the volumes to the new hosts using cinder-manage volume update_host command.
This operation allows an online update and also lets you remove the hosts that are being replaced.
But we've realized that some time later (we have a purge job that cleans older than 30 days entries), that the service entries cannot be deleted due to a foreign key constraint.
The service entry cannot be deleted because there are volumes pointing to it.
Would it be feasible to modify the service_uuid in the update_host command?
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