Cinder

Cross AZ migration leaves volume with wrong AZ

Bug #1747949 reported by Gorka Eguileor on 2018-02-07

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	Cinder	Fix Released	Undecided	Gorka Eguileor

Bug Description

When we migrate, or retype with migration, a volume between availability zones we are setting the AZ of the migrated volume to the same AZ as the source volume, so we end up with a volume where the AZ does not match the backend's AZ.

See original description

Tags:

Gorka Eguileor (gorka) on 2018-02-07

Changed in cinder:
assignee:	nobody → Gorka Eguileor (gorka)
description:	updated

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2018-02-07: Fix proposed to cinder (master)

Fix proposed to branch: master
Review: https://review.openstack.org/541779

Changed in cinder:
status:	New → In Progress

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2018-02-25: Fix merged to cinder (master)

Reviewed: https://review.openstack.org/541779
Committed: https://git.openstack.org/cgit/openstack/cinder/commit/?id=fb8085894b69f56091bde19683a919cb15d502cc
Submitter: Zuul
Branch: master

commit fb8085894b69f56091bde19683a919cb15d502cc
Author: Gorka Eguileor <email address hidden>
Date: Wed Feb 7 17:07:47 2018 +0100

Fix AZ not matching backend after migration

    When we migrate, or retype with migration, a volume between availability
    zones we are setting the AZ of the migrated volume to the same AZ as the
    source volume, so we end up with a volume where the AZ does not match
    the backend's AZ.

This patch fixes this issue for the generic migration code as well as
the optimized driver migration.

Change-Id: Ia1bf3ae0b7cd6d209354024848aef6029179d8e4
Closes-Bug: #1747949

Changed in cinder:
status:	In Progress → Fix Released

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2018-03-08: Fix proposed to cinder (stable/queens)

Fix proposed to branch: stable/queens
Review: https://review.openstack.org/550775

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2018-03-09: Fix merged to cinder (stable/queens)

Reviewed: https://review.openstack.org/550775
Committed: https://git.openstack.org/cgit/openstack/cinder/commit/?id=c2df706c023d752825c250c4ceb2f98f5ce5a476
Submitter: Zuul
Branch: stable/queens

commit c2df706c023d752825c250c4ceb2f98f5ce5a476
Author: Gorka Eguileor <email address hidden>
Date: Wed Feb 7 17:07:47 2018 +0100

Fix AZ not matching backend after migration

    When we migrate, or retype with migration, a volume between availability
    zones we are setting the AZ of the migrated volume to the same AZ as the
    source volume, so we end up with a volume where the AZ does not match
    the backend's AZ.

This patch fixes this issue for the generic migration code as well as
the optimized driver migration.

    Change-Id: Ia1bf3ae0b7cd6d209354024848aef6029179d8e4
    Closes-Bug: #1747949
    (cherry picked from commit fb8085894b69f56091bde19683a919cb15d502cc)

tags:

added: in-stable-queens

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2018-04-19: Fix included in openstack/cinder 13.0.0.0b1

This issue was fixed in the openstack/cinder 13.0.0.0b1 development milestone.

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2018-04-24: Fix included in openstack/cinder 12.0.1

This issue was fixed in the openstack/cinder 12.0.1 release.

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2019-02-26: Fix proposed to cinder (stable/pike)

Fix proposed to branch: stable/pike
Review: https://review.openstack.org/639346

Revision history for this message

OpenStack Infra (hudson-openstack) wrote on 2019-03-21: Fix merged to cinder (stable/pike)

Reviewed: https://review.openstack.org/639346
Committed: https://git.openstack.org/cgit/openstack/cinder/commit/?id=056281d1079deca7a1e7d5343eb0a7cdd691a859
Submitter: Zuul
Branch: stable/pike

commit 056281d1079deca7a1e7d5343eb0a7cdd691a859
Author: Gorka Eguileor <email address hidden>
Date: Wed Feb 7 17:07:47 2018 +0100

Fix AZ not matching backend after migration

    When we migrate, or retype with migration, a volume between availability
    zones we are setting the AZ of the migrated volume to the same AZ as the
    source volume, so we end up with a volume where the AZ does not match
    the backend's AZ.

This patch fixes this issue for the generic migration code as well as
the optimized driver migration.

    Change-Id: Ia1bf3ae0b7cd6d209354024848aef6029179d8e4
    Closes-Bug: #1747949
    (cherry picked from commit fb8085894b69f56091bde19683a919cb15d502cc)
    (cherry picked from commit c2df706c023d752825c250c4ceb2f98f5ce5a476)