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From "ASF subversion and git services (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CLOUDSTACK-2104) Failure to attach volume leaves volume in eternal 'Creating' state
Date Fri, 19 Apr 2013 13:23:16 GMT

    [ https://issues.apache.org/jira/browse/CLOUDSTACK-2104?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13636356#comment-13636356
] 

ASF subversion and git services commented on CLOUDSTACK-2104:
-------------------------------------------------------------

Commit ccc49875dd4c604a2c7303e1e7afd05df72c4a6e in branch refs/heads/4.1 from [~mlsorensen]
[ https://git-wip-us.apache.org/repos/asf?p=cloudstack.git;h=ccc4987 ]

CLOUDSTACK-2104: add state change in createVolume back to Allocated if
anything fails

Changes:
createVolume changes the volume state from 'Allocated' to 'Creating',
but has no code to change it back to 'Allocated' if anything goes wrong,
despite there already being a path from 'Creating' to 'Allocated' for
volumes, via the OperationFailed event. Adding this in fixes the issue
and avoids leaving disks in an unusable state.

Testing:
Tested in devcloud-kvm, volume that was larger than primary storage
failed to attack, and went back to 'Allocated' from 'Creating' upon the
failure. I was then able to retry, and delete the disk.

                
> Failure to attach volume leaves volume in eternal 'Creating' state
> ------------------------------------------------------------------
>
>                 Key: CLOUDSTACK-2104
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-2104
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: Management Server
>    Affects Versions: 4.1.0
>            Reporter: Marcus Sorensen
>            Assignee: Marcus Sorensen
>            Priority: Critical
>             Fix For: 4.1.0
>
>
> I created a disk offering far larger than my primary storage, then created a volume from
it. Upon trying to attach the volume, I noticed that when it failed the disk was left in a
bad state. The disk was left in 'Creating', with no options to delete, retry attach, or anything
else.

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