Cinder backend should reconnect after failure
If cinder-volume failed to initialization failed during startup it will never try to re-initialize again. To get it working again operator should restart cinder-volume service.
In some cases, like network outage during startup, it would be useful to have options to allow cinder to re-initialize drivers without restart. E.g.
[driver-
reconnect_
reconnect_
reconnect_
Blueprint information
- Status:
- Not started
- Approver:
- Sean McGinnis
- Priority:
- Low
- Drafter:
- Ivan Kolodyazhny
- Direction:
- Approved
- Assignee:
- Ivan Kolodyazhny
- Definition:
- Approved
- Series goal:
- Accepted for stein
- Implementation:
-
Unknown
- Milestone target:
-
stein-3
- Started by
- Completed by
Related branches
Related bugs
Sprints
Whiteboard
Gerrit topic: https:/
Addressed by: https:/
Driver reinitialization after failure
Addressed by: https:/
This is a proposal to reinitialize a volume driver when it fails during starting.
Addressed by: https:/
Add an new exception for environment error
Addressed by: https:/
nitialization after failure
