[Bugs] [Bug 1330765] New: Migration does not work when EC is used as a tiered volume.

Tue Apr 26 22:19:16 UTC 2016

https://bugzilla.redhat.com/show_bug.cgi?id=1330765

            Bug ID: 1330765
           Summary: Migration does not work when EC is used as a tiered
                    volume.
           Product: GlusterFS
           Version: 3.7.11
         Component: tiering
          Assignee: bugs at gluster.org
          Reporter: rtalur at redhat.com
        QA Contact: bugs at gluster.org
                CC: bugs at gluster.org, dlambrig at redhat.com
        Depends On: 1236212, 1242274
            Blocks: 1260923

+++ This bug was initially created as a clone of Bug #1242274 +++

+++ This bug was initially created as a clone of Bug #1236212 +++

Migration does not work when EC is used as a tiered volume. This is because a
DHT sets a virtual xatter without the trusted.* prefix, and posix tries to
apply it to the file, and fails. Consequently none of the other xattrs in the
list are set, including EC's configuration information which is mandatory.

--- Additional comment from Anand Avati on 2015-06-26 16:46:09 EDT ---

REVIEW: http://review.gluster.org/11433 (cluster/tier: fixes for migration over
ec as cold tier) posted (#1) for review on master by Dan Lambright
(dlambrig at redhat.com)

--- Additional comment from Anand Avati on 2015-06-26 16:57:37 EDT ---

REVIEW: http://review.gluster.org/11433 (cluster/tier: fixes for migration over
ec as cold tier) posted (#2) for review on master by Dan Lambright
(dlambrig at redhat.com)

--- Additional comment from Anand Avati on 2015-06-27 21:50:19 EDT ---

REVIEW: http://review.gluster.org/11433 (cluster/tier: fixes for migration over
ec as cold tier) posted (#3) for review on master by Dan Lambright
(dlambrig at redhat.com)

--- Additional comment from Anand Avati on 2015-06-27 21:53:21 EDT ---

REVIEW: http://review.gluster.org/11433 (cluster/tier: fixes for migration over
ec as cold tier) posted (#4) for review on master by Dan Lambright
(dlambrig at redhat.com)

--- Additional comment from Anand Avati on 2015-06-28 18:35:38 EDT ---

REVIEW: http://review.gluster.org/11433 (cluster/tier: fixes for migration over
ec as cold tier) posted (#5) for review on master by Dan Lambright
(dlambrig at redhat.com)

--- Additional comment from Anand Avati on 2015-06-29 15:12:59 EDT ---

REVIEW: http://review.gluster.org/11433 (cluster/tier: fixes for migration over
ec as cold tier) posted (#6) for review on master by Dan Lambright
(dlambrig at redhat.com)

--- Additional comment from Anand Avati on 2015-06-30 11:36:31 EDT ---

REVIEW: http://review.gluster.org/11433 (cluster/tier: fixes for migration over
ec as cold tier) posted (#7) for review on master by Dan Lambright
(dlambrig at redhat.com)

--- Additional comment from Anand Avati on 2015-06-30 14:34:22 EDT ---

REVIEW: http://review.gluster.org/11433 (cluster/tier: fixes for migration over
ec as cold tier) posted (#8) for review on master by Dan Lambright
(dlambrig at redhat.com)

--- Additional comment from Anand Avati on 2015-07-02 10:01:01 EDT ---

REVIEW: http://review.gluster.org/11433 (cluster/tier: fixes for migration over
ec as cold tier) posted (#9) for review on master by Dan Lambright
(dlambrig at redhat.com)

--- Additional comment from Anand Avati on 2015-07-09 09:30:17 EDT ---

REVIEW: http://review.gluster.org/11433 (cluster/tier: fixes for migration over
ec as cold tier) posted (#10) for review on master by Dan Lambright
(dlambrig at redhat.com)

--- Additional comment from Anand Avati on 2015-07-14 04:44:21 IST ---

REVIEW: http://review.gluster.org/11652 (cluster/tier: fixes for migration over
ec as cold tier) posted (#1) for review on release-3.7 by Dan Lambright
(dlambrig at redhat.com)

--- Additional comment from Kaushal on 2015-07-30 15:17:52 IST ---

This bug is getting closed because a release has been made available that
should address the reported issue. In case the problem is still not fixed with
glusterfs-3.7.3, please open a new bug report.

glusterfs-3.7.3 has been announced on the Gluster mailinglists [1], packages
for several distributions should become available in the near future. Keep an
eye on the Gluster Users mailinglist [2] and the update infrastructure for your
distribution.

[1] http://thread.gmane.org/gmane.comp.file-systems.gluster.devel/12078
[2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user

--- Additional comment from Vijay Bellur on 2016-04-27 02:56:48 IST ---

REVIEW: http://review.gluster.org/14084 (cluster/tier: fixes for migration over
ec as cold tier) posted (#1) for review on release-3.7 by Raghavendra Talur
(rtalur at redhat.com)

Referenced Bugs:

https://bugzilla.redhat.com/show_bug.cgi?id=1236212
[Bug 1236212] Migration does not work when EC is used as a tiered volume.
https://bugzilla.redhat.com/show_bug.cgi?id=1242274
[Bug 1242274] Migration does not work when EC is used as a tiered volume.
https://bugzilla.redhat.com/show_bug.cgi?id=1260923
[Bug 1260923] Tracker for tiering in 3.1.2
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