<div dir="auto">This is nice option to have.</div><div class="gmail_extra"><br><div class="gmail_quote">On 07-Mar-2018 6:27 PM, "Miguel Angel Ajo Pelayo" <<a href="mailto:majopela@redhat.com">majopela@redhat.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div><div><div><div><div><br></div>As OVN started implementing L3HA with the use of BFD monitoring, after<br></div>discussing with the people who is doing QA and thinking about future<br></div>troubleshooting of the feature, they proposed something the thing on $subject.<br><br></div>What do you think? <br><br></div>For example, in this case:<br><br>[heat-admin@overcloud-<wbr>novacompute-0 ~]$ sudo ovs-vsctl list Interface | grep -E "bfd |name |bfd_status"<br>bfd : {}<br>bfd_status : {}<br>name : "tapc6eed125-08"<br>bfd : {enable="true"}<br>bfd_status : {diagnostic="No Diagnostic", flap_count="1", forwarding="true", remote_diagnostic="No Diagnostic", remote_state=up, state=up}<br>name : "ovn-e4dd7a-0"<br>bfd : {enable="true"}<br>bfd_status : {diagnostic="No Diagnostic", flap_count="1", forwarding="true", remote_diagnostic="No Diagnostic", remote_state=up, state=up}<br>name : "ovn-14d60a-0"<br>bfd : {}<br>bfd_status : {}<br>name : br-ex<br>bfd : {}<br>bfd_status : {}<br>name : "vlan30"<br>bfd : {}<br>bfd_status : {}<br>name : br-int<br>bfd : {}<br>bfd_status : {}<br>name : "vlan20"<br>bfd : {}<br>bfd_status : {}<br>name : "tapd09b3382-50"<br>bfd : {}<br>bfd_status : {}<br>name : "vlan50"<br>bfd : {}<br>bfd_status : {}<br>name : "eth0"<br>bfd : {enable="true"}<br>bfd_status : {diagnostic="No Diagnostic", flap_count="1", forwarding="true", remote_diagnostic="No Diagnostic", remote_state=up, state=up}<br>name : "ovn-c8b85a-0"<br><br><br></div>It could look like: <br><br>[heat-admin@overcloud-<wbr>novacompute-0 ~]$ sudo ovs-vsctl show<br>5f35518a-ab34-49a4-a227-<wbr>e487e251b7e3<br> Manager "ptcp:6640:127.0.0.1"<br> is_connected: true<br> Bridge br-int<br> fail_mode: secure<br> Port "ovn-14d60a-0"<br> Interface "ovn-14d60a-0"<br> type: geneve<br> options: {csum="true", key=flow, remote_ip="172.16.0.12"}<br></div> <b> bfd: {remote_state="up", state="up", flap_count="1"}</b><br><div> Port "ovn-e4dd7a-0"<br> Interface "ovn-e4dd7a-0"<br> type: geneve<br> options: {csum="true", key=flow, remote_ip="172.16.0.22"}<br> <b> bfd: {remote_state="up", state="up", flap_count="1"}</b><br> Port br-int<br> Interface br-int<br> type: internal<br> Port "tapd09b3382-50"<br> Interface "tapd09b3382-50"<br> Port "tapc6eed125-08"<br> Interface "tapc6eed125-08"<br> Port "ovn-c8b85a-0"<br> Interface "ovn-c8b85a-0"<br> type: geneve<br> options: {csum="true", key=flow, remote_ip="172.16.0.17"}<br> <b>bfd: {remote_state="up", state="up", flap_count="1"}</b><br> Bridge br-ex<br> fail_mode: standalone<br> Port "vlan30"<br> tag: 30<br> Interface "vlan30"<br> type: internal<br> Port br-ex<br> Interface br-ex<br> type: internal<br> Port "eth0"<br> Interface "eth0"<br> Port "vlan50"<br> tag: 50<br> Interface "vlan50"<br> type: internal<br> Port "vlan20"<br> tag: 20<br> Interface "vlan20"<br> type: internal<br> ovs_version: "2.8.1" <br></div></div>
<br>______________________________<wbr>_________________<br>
discuss mailing list<br>
<a href="mailto:discuss@openvswitch.org">discuss@openvswitch.org</a><br>
<a href="https://mail.openvswitch.org/mailman/listinfo/ovs-discuss" rel="noreferrer" target="_blank">https://mail.openvswitch.org/<wbr>mailman/listinfo/ovs-discuss</a><br>
<br></blockquote></div></div>