[ovirt-users] oVIRT 4 / OVN / Communication issues of instances between nodes.

[Lance Richardson]

> From: "Devin Acosta" <devin at pabstatencio.com>
> To: "Lance Richardson" <lrichard at redhat.com>
> Cc: "Marcin Mirecki" <mmirecki at redhat.com>, "users" <Users at ovirt.org>
> Sent: Monday, December 5, 2016 11:28:17 PM
> Subject: Re: [ovirt-users] oVIRT 4 / OVN / Communication issues of instances between nodes.
> 
> Lance,
> 
> Well I installed the new kernel module and it cleared up a lot of the
> errors I was seeing in the log, but what I notice is that I still can't
> ping instances between hosts.  I'm starting to wonder am I missing
> something fundamental here? I don't see anything in the ovs-vswitchd.log to
> show tunnel?
> 

Hi Devin,

OK, some small progress then. I think the best next step would be to look
at the current state of your system. Could you send the output of the
following commands?

On the nodes running ovn-controller:

   ps -fwwC ovn-controller
   ovs-vsctl show
   ovs-dpctl show -s
   ovs-ofctl -O OpenFlow13 dump-flows br-int

On the node running ovn-northd:

   ovn-sbctl show
   ovn-sbctl dump-flows

Thanks,

   Lance