From 9100016c4ea19f23a58ee526b12880c4da3812ac Mon Sep 17 00:00:00 2001 From: Mike Burns Date: Fri, 21 Aug 2015 12:50:37 -0400 Subject: switch to vxlan by default VXLAN has better performance (20-25% better) NICs with VXLAN offload are more common Change-Id: If57c79a1309ae178b3e82d54bb101dde584c86cc Related: rhbz#1244864 --- overcloud-without-mergepy.yaml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'overcloud-without-mergepy.yaml') diff --git a/overcloud-without-mergepy.yaml b/overcloud-without-mergepy.yaml index fd31c54d..54308b84 100644 --- a/overcloud-without-mergepy.yaml +++ b/overcloud-without-mergepy.yaml @@ -108,7 +108,7 @@ parameters: If set, flat networks to configure in neutron plugins. Defaults to 'datacentre' to permit external network creation. NeutronNetworkType: - default: 'gre' + default: 'vxlan' description: The tenant network type for Neutron, either gre or vxlan. type: string NeutronPassword: @@ -147,7 +147,7 @@ parameters: description: Shared secret to prevent spoofing type: string NeutronTunnelTypes: - default: 'gre' + default: 'vxlan' description: | The tunnel types for the Neutron tenant network. To specify multiple values, use a comma separated string, like so: 'gre,vxlan' -- cgit 1.2.3-korg