<p>This is for Havana, which has the libgfapi-nova integration. In which case, it shouldn't need to mount volumes but you're correct that it doesn't do iscsi, either.</p>
<p>I haven't tried this personally, so I'll ping someone who has and see what they say.</p>
<p>-jm</p>
<div class="gmail_quote">On Sep 27, 2013 1:50 AM, "Maciej Gałkiewicz" <<a href="mailto:macias@shellycloud.com">macias@shellycloud.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
On 27 September 2013 02:12, Derek Yarnell <<a href="mailto:derek@umiacs.umd.edu">derek@umiacs.umd.edu</a>> wrote:<br>
> So I can get Cinder and Gluster integrated enough to be able to create<br>
> volumes, delete volumes etc. My understanding is that from the<br>
> cinder-volume node it will take that volume and export it to the<br>
> instance via iSCSI using the tgtd daemons. The thing is that when I<br>
> attach the volume I get a local libvirt error below[1]. It seems that<br>
> libvirt is trying to attach a locally mounted volume file. This is not<br>
> what I expected and I was wondering if anyone has done this integration<br>
> that might share some insights.<br>
<br>
iSCSI is not used at all. All compute nodes mount glusterfs volume<br>
where all cinder volumes are stored and export them to VMs as regular<br>
files. This article should clear things up a little bit:<br>
<a href="https://shellycloud.com/blog/2013/09/why-glusterfs-should-not-be-implemented-with-openstack" target="_blank">https://shellycloud.com/blog/2013/09/why-glusterfs-should-not-be-implemented-with-openstack</a><br>
<br>
Notice that you are using Havana and the blog post is describing<br>
situation in Grizzly with some insights in Havana.<br>
<br>
regards<br>
--<br>
Maciej Gałkiewicz<br>
Shelly Cloud Sp. z o. o., Sysadmin<br>
<a href="http://shellycloud.com/" target="_blank">http://shellycloud.com/</a>, <a href="mailto:macias@shellycloud.com">macias@shellycloud.com</a><br>
KRS: 0000440358 REGON: 101504426<br>
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