Thanks I will try this. I am running ovirt-engine 3.6.1.3-1.el7.centos In the configuration described, is oVirt able to manage gluster? I am confused because if oVirt knows the nodes by their ovirtmgmt network IP/hostname aren't all the VDSM commands going to fail?
On Mon, Jan 18, 2016 at 6:39 AM, combuster <combus...@gmail.com> wrote: > Hi Fil, > > this worked for me a couple of months back: > > http://lists.ovirt.org/pipermail/users/2015-November/036235.html > > I'll try to set this up again, and see if there are any issues. Which oVirt > release are you running ? > > Ivan > > On 01/18/2016 02:56 PM, Fil Di Noto wrote: >> >> I'm having trouble setting up a dedicated storage network. >> >> I have a separate VLAN designated for storage, and configured separate >> IP addresses for each host that correspond to that subnet. I have >> tested this subnet extensively and it is working as expected. >> >> Prior to adding the hosts, I configured a storage network and >> configured the cluster to use that network for storage and not the >> ovirtmgmt network. I was hopping that this would be recognized when >> the hosts were added but it was not. I had to actually reconfigure the >> storage VLAN interface via oVirt "manage host networks" just to bring >> the host networks into compliance. The IP is configured directly on >> the bond0.<vlanid>, not on a bridge interface which I assume is >> correct since it is not a "VM" network. >> >> In this setup I was not able to activate any of the hosts due to VDSM >> gluster errors, I think it was because VDSM was trying to use the >> hostname/IP of the ovirtmgmt network. I manually set up the peers >> using "gluster peer probe" and I was able to activate the hosts but >> they were not using the storage network (tcpdump). I also tried adding >> DNS records for the storage network interfaces using different >> hostnames but gluster seemed to still consider the ovirtmgmt interface >> as the primary. >> >> With the hosts active, I couldn't create/activate any volumes until I >> changed the cluster network settings to use the ovirtmgmt network for >> storage. I ended up abandoning the dedicated storage subnet for the >> time being and I'm starting to wonder if running virtualization and >> gluster on the same hosts is intended to work this way. >> >> Assuming that it should work, what is the correct way to configure it? >> I can't find any docs that go in detail about storage networks. Is >> reverse DNS a factor? If I had a better understanding of what oVirt is >> expecting to see that would be helpful. >> _______________________________________________ >> Users mailing list >> Users@ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users > > _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users