[ovirt-users] Persisting glusterfs configs on an oVirt node

[Fabian Deutsch]

Am Sonntag, den 25.05.2014, 08:18 -0400 schrieb Doron Fediuck:
> 
> ----- Original Message -----
> > From: "Simon Barrett" <Simon.Barrett at tradingscreen.com>
> > To: users at ovirt.org
> > Sent: Friday, May 23, 2014 11:29:39 AM
> > Subject: [ovirt-users] Persisting glusterfs configs on an oVirt node
> > 
> > 
> > 
> > I am working through the setup of oVirt node for a 3.4.1 deployment.
> > 
> > 
> > 
> > I setup some glusterfs volumes/bricks on oVirt Node Hypervisor release 3.0.4
> > (1.0.201401291204.el6) and created a storage domain. All was working OK
> > until I rebooted the node and found that the glusterfs configuration had not
> > been retained.
> > 
> > 
> > 
> > Is there something I should be doing to persist any glusterfs configuration
> > so it survives a node reboot?
> > 
> > 
> > 
> > Many thanks,
> > 
> > 
> > 
> > Simon
> > 
> 
> Hi Simon,
> it actually sounds like a bug to me, as node are supposed to support
> gluster.
> 
> Ryan / Fabian- thoughts?

Hey,

I vaguely remember that we were seeing a bug like this some time ago.
We fixed /var/lib/glusterd to be writable (using tmpfs), but it can
actually be that we need to persist those contents.

But Simon, can you give details which configuration files are missing
and why glusterd is not starting?

Thanks
fabian

> Either way I suggest you take a look in the below link-
> http://www.ovirt.org/Node_Troubleshooting#Making_changes_last_.2F_Persisting_changes
> 
> Let s know how it works.
> 
> Doron