live migration fails with storwize/svc driver

Bug #1179773 reported by Avishay Traeger on 2013-05-14
16
This bug affects 2 people
Affects Status Importance Assigned to Milestone
Cinder
High
Erik Zaadi
Grizzly
High
Erik Zaadi

Bug Description

The live migration process causes a volume to be attached to two hosts. The second attach fails because the storage returns an error stating that the volume is already mapped to a host.

Changed in cinder:
status: New → Confirmed

Fix proposed to branch: master
Review: https://review.openstack.org/29058

Changed in cinder:
assignee: nobody → Erik Zaadi (erikzaadi)
status: Confirmed → In Progress

Reviewed: https://review.openstack.org/29058
Committed: http://github.com/openstack/cinder/commit/88c8b42194333566c085489b160d77fc71b61b86
Submitter: Jenkins
Branch: master

commit 88c8b42194333566c085489b160d77fc71b61b86
Author: Erik Zaadi <email address hidden>
Date: Tue May 14 10:20:43 2013 +0300

    Storwize/SVC: fix attach bug for live migration.

    Add force flag for mkvdiskhostmap command to allow multi host mapping

    Change-Id: I290a5986b213a0aaeae0d0ea0ad57350c9dee3c9
    Fixes: bug #1179773

Changed in cinder:
status: In Progress → Fix Committed

Fix proposed to branch: stable/grizzly
Review: https://review.openstack.org/29488

Thierry Carrez (ttx) on 2013-05-29
Changed in cinder:
milestone: none → havana-1
status: Fix Committed → Fix Released
Changed in cinder:
importance: Undecided → High

Reviewed: https://review.openstack.org/29488
Committed: http://github.com/openstack/cinder/commit/7b22d231e426e360c7e25ce86889ae511e71785d
Submitter: Jenkins
Branch: stable/grizzly

commit 7b22d231e426e360c7e25ce86889ae511e71785d
Author: erikzaadi <email address hidden>
Date: Thu May 16 17:37:26 2013 +0300

    Storwize/SVC: fix attach bug for live migration.

    Add force flag for mkvdiskhostmap command to allow multi host mapping

    Change-Id: I290a5986b213a0aaeae0d0ea0ad57350c9dee3c9
    Fixes: bug #1179773
    (cherry picked from commit 88c8b42194333566c085489b160d77fc71b61b86)

Thierry Carrez (ttx) on 2013-10-17
Changed in cinder:
milestone: havana-1 → 2013.2
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