From af8c2190ee282e2a705683f30035ce23a6dcb8a4 Mon Sep 17 00:00:00 2001 From: Salvatore Orlando Date: Thu, 26 Mar 2015 04:14:11 -0700 Subject: [PATCH] Devstack plugin: flush addresses on public bridge Flush existing addresses on the public bridge before attaching the physical interface on the gateway network to it. This will avoid devstack errors due to misconfigurations of the public bridge itself or previous errors during unstack. Change-Id: I6b9a8b35ee21dbd82cb9e4b7d51ec3bbd0c73563 --- devstack/lib/vmware_nsx | 2 ++ 1 file changed, 2 insertions(+) diff --git a/devstack/lib/vmware_nsx b/devstack/lib/vmware_nsx index fb99ef4144..f62b4f30f0 100644 --- a/devstack/lib/vmware_nsx +++ b/devstack/lib/vmware_nsx @@ -178,6 +178,8 @@ function init_vmware_nsx { # Try to create it anyway sudo ovs-vsctl --may-exist add-br $PUBLIC_BRIDGE sudo ovs-vsctl --may-exist add-port $PUBLIC_BRIDGE $NSX_GATEWAY_NETWORK_INTERFACE + # Flush all existing addresses on public bridge + sudo ip addr flush dev $PUBLIC_BRIDGE nsx_gw_net_if_mac=$(ip link show $NSX_GATEWAY_NETWORK_INTERFACE | awk '/ether/ {print $2}') sudo ip link set address $nsx_gw_net_if_mac dev $PUBLIC_BRIDGE for address in $addresses; do