[Users] Adding new disk to Ovort node
gabicr at gmail.com
Wed Dec 18 10:03:34 UTC 2013
So here it is:
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!
Glusterfs data goes under /data directory which was automatically
configured when I installed the node.
On Wed, Dec 18, 2013 at 11:45 AM, Fabian Deutsch <fabiand at 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!
> Could you exactly explain what you configured?
> > How can I persist any configuration on node and I refer here to
> > ''setenforce 0'' - for ssh login to work- and further
> How changes can be persisted on Node can be found here:
> Do you know into what path the glusterfs data goes? Or is it written
> directly onto a disk/LV?
> - fabian
> > "" http://www.ovirt.org/Features/GlusterFS_Storage_Domain
> > * option rpc-auth-allow-insecure on ==> in glusterd.vol (ensure
> > u restart glusterd service... for this to take effect)
> > * volume set <volname> server.allow-insecure on ==> (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 at 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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