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Posted to issues@cloudstack.apache.org by "Nux (JIRA)" <ji...@apache.org> on 2015/12/07 13:41:10 UTC

[jira] [Commented] (CLOUDSTACK-9115) ROOT volumes do not get resized when the KVM instance is stopped

    [ https://issues.apache.org/jira/browse/CLOUDSTACK-9115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15044852#comment-15044852 ] 

Nux commented on CLOUDSTACK-9115:
---------------------------------

Seems related to https://issues.apache.org/jira/browse/CLOUDSTACK-9101
Pinging [~weizhou]

> ROOT volumes do not get resized when the KVM instance is stopped
> ----------------------------------------------------------------
>
>                 Key: CLOUDSTACK-9115
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-9115
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: KVM, Volumes
>    Affects Versions: 4.6.0
>         Environment: CentOS 6 mgmt and HVs
>            Reporter: Nux
>
> Resizing the ROOT volume in 4.6.0 is failing silently (cloudmonkey reports no errors).
> Everything seems to be doing their job, except /usr/share/cloudstack-common/scripts/storage/qcow2/resizevolume.sh on the agent side. 
> No errors are generated, log looks like this:
> http://fpaste.org/298114/48862614/raw/
> The end result is the disk has the same size as before and Cloudstack does not report a changed size either, at least we have consistency. :-)
> However, IF I replace the script with the one from my production 4.4 version, resizing works for offline VMs. This is the script:
> http://paste.fedoraproject.org/298111/94873831/raw/
> The diff seems to be (I've added "set -x" to both, ignore that):
> 18a19
> > set -x
> 247c248,251
> <   resizeqcow2
> ---
> >   notifyqemu
> > elif [ "$ptype" == "NOTIFYONLY" ]
> > then
> >   notifyqemu
> Regression?



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