From 45e86efb1ccc781ac61baa35f746ffa8891c8ade Mon Sep 17 00:00:00 2001 From: dfitzmau Date: Tue, 25 Feb 2025 12:57:19 +0000 Subject: [PATCH] OCPBUGS-43947: Updated the OPENSHIFT_HA_NETWORK_INTERFACE description --- modules/nw-ipfailover-environment-variables.adoc | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/modules/nw-ipfailover-environment-variables.adoc b/modules/nw-ipfailover-environment-variables.adoc index 44c265fad7..3ecc907593 100644 --- a/modules/nw-ipfailover-environment-variables.adoc +++ b/modules/nw-ipfailover-environment-variables.adoc @@ -19,7 +19,9 @@ The following table contains the variables used to configure IP failover. |`OPENSHIFT_HA_NETWORK_INTERFACE` | -|The interface name that IP failover uses to send Virtual Router Redundancy Protocol (VRRP) traffic. The default value is `eth0`. +|The interface name that IP failover uses to send Virtual Router Redundancy Protocol (VRRP) traffic. The default value is `eth0`. + +If your cluster uses the OVN-Kubernetes network plugin, set this value to `br-ex` to avoid packet loss. For a cluster that uses the OVN-Kubernetes network plugin, all listening interfaces do not serve VRRP but instead expect inbound traffic over a `br-ex` bridge. |`OPENSHIFT_HA_REPLICA_COUNT` |`2`