Hi,
We've started implementing a Glusterfs-based solution for instance storage in
order to provide live migration. I've run into a strange problem when using a
multi-node Gluster setup that I hope someone has a suggestion to resolve.
I have a 12 node distributed/replicated Gluster cluster. I
Hi JP,my bet is that this is a writing permissions issue. Does nova has the right to write within the mounted directory?
Razique Mahroua-Nuage Corazique.mahr...@gmail.comTel: +33 9 72 37 94 15
Le 11 avr. 2013 à 16:36, John Paul Walters jwalt...@isi.edu a écrit :Hi,We've started implementing a
Hi Razique,
Thanks for chiming in. Yes, nova owns the instances directory that it's
writing to. In fact, between the multi-node volume and the single node volume,
I gave the same permissions: created a directory instances on the gluster
volume, and chown nova.nova instances. The individual
Agree.
As for other shared FS, this is *highly* important to make sure Nova UID
and GID are consistent in between all compute nodes.
If this is not the case, then you have to usermod all instances...
-Sylvain
Le 11/04/2013 16:49, Razique Mahroua a écrit :
Hi JP,
my bet is that this is a
Hi Sylvain,
I agree, though I've confirmed that the UID and GID are consistent across both
the compute nodes and my Glusterfs nodes.
JP
On Apr 11, 2013, at 11:22 AM, Sylvain Bauza sylvain.ba...@digimind.com wrote:
Agree.
As for other shared FS, this is *highly* important to make sure Nova
You should check your syslog for app armor denied messages. It is possible
app armor is getting in the way here.
Vish
On Apr 11, 2013, at 8:35 AM, John Paul Walters jwalt...@isi.edu wrote:
Hi Sylvain,
I agree, though I've confirmed that the UID and GID are consistent across
both the
Also,you can import manually one instance and see if it boots.$ cd/exports/instances/instances/instance-0242$ virsh define libvirt.xml$ virsh start instance-0242and see if it boots, if so, we should start looking somewhere else
Razique Mahroua-Nuage Corazique.mahr...@gmail.comTel: +33 9
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