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Am Mittwoch, den 18.12.2013, 12:03 +0200 schrieb Gabi C:
So here it is:
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in tab volumes add new volume - Replicated, then added storage -
data/glusterfs. Then I impoerted Vm, ran them and at some point,
needing some space for a Redhat Satellite instance I decided to put
both node in maintenace stop them add new disk devices and restart,
but after restart the gluster volume defined under Volumes Tab
vanished!
Antoni,
can you tell what log files to look at to find out why that storage
domain vanished - from a Engine side?
And do you know what files related to gluster are changed on the Node
side?
Gabi,
could you please provide the contents of /config/files on the Node.
Glusterfs data goes under /data directory which was automatically
configured when I installed the node.
Yep, /data is on the Data LV - that should be good.
- fabian
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On Wed, Dec 18, 2013 at 11:45 AM, Fabian Deutsch <fabiand(a)redhat.com>
wrote:
Am Mittwoch, den 18.12.2013, 11:42 +0200 schrieb Gabi C:
> Yes, it is the VM part..I just run into an issue. My setup
consist in
> 2 nodes with glusterfs and after adding supplemental hard
disk, after
> reboot I've lost glusterfs volumes!
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Could you exactly explain what you configured?
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>
> How can I persist any configuration on node and I refer here
to
> ''setenforce 0'' - for ssh login to work- and further
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How changes can be persisted on Node can be found here:
http://www.ovirt.org/Node_Troubleshooting#Making_changes_on_the_h=
ost
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Do you know into what path the glusterfs data goes? Or is it
written
directly onto a disk/LV?
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- fabian
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> "" http://www.ovirt.org/Features/GlusterFS_Storage_Domain
> * option rpc-auth-allow-insecure on =3D=3D> in
glusterd.vol (ensure
> u restart glusterd service... for this to take
effect)
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> * volume set <volname> server.allow-insecure on =3D=3D>
(ensure u
> stop and start the volume.. for this to take
effect)''
>
>
> Thanks!
>
>
>
>
>
> On Wed, Dec 18, 2013 at 11:35 AM, Fabian Deutsch
<fabiand(a)redhat.com>
> wrote:
> Am Mittwoch, den 18.12.2013, 08:34 +0200 schrieb
Gabi C:
> > Hello!
> >
> >
> > In order to increase disk space I want to add a
new disk
> drive to
> > ovirt node. After adding this should I proceed as
"normal" -
> pvcreate,
> > vgcreate, lvcreate and so on - or these
configuration will
> not
> > persist?
>
>
> Hey Gabi,
>
> basically plain LVM is used in Node - so yes
pvcreate and
> lvextend can
> be used.
> What storage part do you want to extend? The part
where the
> VMs reside?
> You will also need to take care to extend the
filesystem.
>
> - fabian
>
>
>
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