[ovs-dev] [PATCH v2] ovn pacemaker: Provide the option to configure inactivity probe value

Ben Pfaff blp at ovn.org
Thu Nov 30 17:51:52 UTC 2017


On Thu, Nov 30, 2017 at 11:02:23PM +0530, Numan Siddique wrote:
> On Thu, Oct 26, 2017 at 1:41 AM, Ben Pfaff <blp at ovn.org> wrote:
> 
> > On Mon, Oct 16, 2017 at 03:12:07PM +0530, nusiddiq at redhat.com wrote:
> > > From: Numan Siddique <nusiddiq at redhat.com>
> > >
> > > In the case of OVN HA deployments with openstack, it has been noticed
> > > that the 5 seconds inactivity probe interval is not enough and
> > ovsdb-servers
> > > do not get the echo reply back from the IDL clients and disconnects the
> > > connections.
> > >
> > > This patch
> > >    - providdes an option to configure this value.
> > >    - creates a connection row in NB/SB dbs and sets the target and
> > >      inactivity_probe values when the node is promoted to master.
> > >
> > > CC: Andy Zhou <azhou at ovn.org>
> > > Signed-off-by: Numan Siddique <nusiddiq at redhat.com>
> >
> > Applied to master, thanks Numan!
> >
> > This solution isn't ideal so I hope that we continue to evolve it.
> >
> 
> We are seeing lot of timeout issues with tripleo deployment with OVS 2.7
> and this patch is required to fix this issue.
> Is it possible to backport this to OVS 2.8 and 2.7 branches.

OK, done.


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