[ovirt-users] Shrink gluster logical volume under Ovirt 4.0

Sahina Bose sabose at redhat.com
Thu Mar 9 06:44:31 UTC 2017


Are you shrinking the gluster volume by removing bricks, or are you
shrinking the underlying LV/filesystem of the bricks associated with
gluster volume?
If latter, you need to move storage domain to maintenance and umount from
all hosts.

On Thu, Mar 9, 2017 at 4:56 AM, Ian Neilsen <ian.neilsen at gmail.com> wrote:

>
> Hi all
>
> I need to shrink/reduce the size of a gluster logical volume under Ovirt
> 4.0.
>
> Is there anything I should be aware of before reducing the file system and
> logical volume on my servers?
>
> I ask because I see under "df -h" the following;
> 192.168.3.10:data   5.7T  3.4G  5.7T   1% /rhev/data-center/mnt/
> glusterSD/192.168.3.10:data
>
> The storage domain is not connected yet via oVirt manager, well at least
> it isnt showing. Im running in hosted mode converged.
>
>
> Thanks in advance
> --
> Ian Neilsen
>
> Mobile: 0424 379 762
> Linkedin: http://au.linkedin.com/in/ianneilsen
> Twitter : ineilsen
>
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