Sounds great, thank you! Acked-by: Miguel Angel Ajo <[email protected]>
On Sun, Jul 16, 2017 at 10:09 PM, Russell Bryant <[email protected]> wrote: > Add some comments to the ovn-architecture document that distributed > gateway ports can also be made highly available. Provide a brief > overview of the approach and point to the gateway HA design document > for a more detailed discussion of the approach taken. > > Signed-off-by: Russell Bryant <[email protected]> > --- > ovn/ovn-architecture.7.xml | 22 ++++++++++++++++++++++ > 1 file changed, 22 insertions(+) > > diff --git a/ovn/ovn-architecture.7.xml b/ovn/ovn-architecture.7.xml > index e91be8bf6..5f73e2067 100644 > --- a/ovn/ovn-architecture.7.xml > +++ b/ovn/ovn-architecture.7.xml > @@ -1341,6 +1341,28 @@ > logical patch port representing the distributed gateway port. > </p> > > + <h3>High Availability for Distributed Gateway Ports</h3> > + > + <p> > + OVN allows you to specify a prioritized list of chassis for a > distributed > + gateway port. This is done by associating multiple > + <code>Gateway_Chassis</code> rows with a <code>Logical_Router_Port</ > code> > + in the <code>OVN_Northbound</code> database. > + </p> > + > + <p> > + When multiple chassis have been specified for a gateway, all chassis > that > + may send packets to that gateway will enable BFD on tunnels to all > + configured gateway chassis. The current master chassis for the > gateway > + is the highest priority gateway chassis that is currently viewed as > + active based on BFD status. > + </p> > + > + <p> > + For more information on L3 gateway high availability, please refer to > + http://docs.openvswitch.org/en/latest/topics/high-availability. > + </p> > + > <h2>Life Cycle of a VTEP gateway</h2> > > <p> > -- > 2.13.3 > > _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
