IBM SVF driver: Detaching from second instance fails for multi-attach volumes
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Cinder |
Fix Released
|
Medium
|
Unassigned |
Bug Description
Description : During detach operation for the Multi attach type volumes the first detach from the host is successful. In the second detach operation the volume remains in detaching state.
Reason for failure : After the first detach the host-related info is getting deleted in the terminate_
Steps to reproduce the issue
1. Create a multi attached volume
2. Spin up two instances
3. Attach the volume to both instances
4. Detach the volume from the first instance
Detached Successfully
5. Detach the volume from the second instance
Volume remains in detaching state after few minutes
+------
| ID | Status | Name | Size | Volume Type | Bootable | Attached to |
+------
| 26eaddf8-
Cinder Log:
Aug 17 11:30:10 devstack cinder-
Aug 17 11:30:10 devstack cinder-
Aug 17 11:30:10 devstack cinder-
description: | updated |
Changed in cinder: | |
importance: | Undecided → Medium |
tags: | added: ibm multi-attach svf |
Fix proposed to branch: master /review. opendev. org/c/openstack /cinder/ +/809518
Review: https:/