openstack/devstack
Code Issues Proposed changes

Set datapath to $OVS_DATAPATH_TYPE for bridges

Browse Source 
This change extends devstack to configure the br-ex,
br-<phy> and Xenserver's br-$GUEST_INTERFACE_DEFAULT
datapaths when OVS_DATAPATH_TYPE is set.

Change-Id: I71e590de86e7526e8423140463752d6b3ad14214
Closes-Bug: #1416444
This commit is contained in:
Waldemar Znoinski 2015-05-07 17:14:21 +01:00
parent 168b7c226c
commit d4c89289f9
2 changed files with 15 additions and 7 deletions
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4
lib/neutron_plugins/openvswitch_agent
View File

@ -59,7 +59,7 @@ function neutron_plugin_configure_plugin_agent {
OVS_BRIDGE_MAPPINGS=$PHYSICAL_NETWORK:$OVS_PHYSICAL_BRIDGE OVS_BRIDGE_MAPPINGS=$PHYSICAL_NETWORK:$OVS_PHYSICAL_BRIDGE
# Configure bridge manually with physical interface as port for multi-node # Configure bridge manually with physical interface as port for multi-node
sudo ovs-vsctl --no-wait -- --may-exist add-br $OVS_PHYSICAL_BRIDGE _neutron_ovs_base_add_bridge $OVS_PHYSICAL_BRIDGE
fi fi
if [[ "$OVS_BRIDGE_MAPPINGS" != "" ]]; then if [[ "$OVS_BRIDGE_MAPPINGS" != "" ]]; then
iniset /$Q_PLUGIN_CONF_FILE ovs bridge_mappings $OVS_BRIDGE_MAPPINGS iniset /$Q_PLUGIN_CONF_FILE ovs bridge_mappings $OVS_BRIDGE_MAPPINGS
@ -92,7 +92,7 @@ function neutron_plugin_configure_plugin_agent {
# Set up domU's L2 agent: # Set up domU's L2 agent:
# Create a bridge "br-$GUEST_INTERFACE_DEFAULT" # Create a bridge "br-$GUEST_INTERFACE_DEFAULT"
sudo ovs-vsctl --no-wait -- --may-exist add-br "br-$GUEST_INTERFACE_DEFAULT" _neutron_ovs_base_add_bridge "br-$GUEST_INTERFACE_DEFAULT"
# Add $GUEST_INTERFACE_DEFAULT to that bridge # Add $GUEST_INTERFACE_DEFAULT to that bridge
sudo ovs-vsctl add-port "br-$GUEST_INTERFACE_DEFAULT" $GUEST_INTERFACE_DEFAULT sudo ovs-vsctl add-port "br-$GUEST_INTERFACE_DEFAULT" $GUEST_INTERFACE_DEFAULT

18
lib/neutron_plugins/ovs_base
View File

@ -16,13 +16,21 @@ function is_neutron_ovs_base_plugin {
return 0 return 0
} }
function _neutron_ovs_base_add_bridge {
local bridge=$1
local addbr_cmd="sudo ovs-vsctl --no-wait -- --may-exist add-br $bridge"
if [ "$OVS_DATAPATH_TYPE" != "" ] ; then
addbr_cmd="$addbr_cmd -- set Bridge $bridge datapath_type=${OVS_DATAPATH_TYPE}"
fi
$addbr_cmd
}
function _neutron_ovs_base_setup_bridge { function _neutron_ovs_base_setup_bridge {
local bridge=$1 local bridge=$1
neutron-ovs-cleanup neutron-ovs-cleanup
sudo ovs-vsctl --no-wait -- --may-exist add-br $bridge _neutron_ovs_base_add_bridge $bridge
if [[ $OVS_DATAPATH_TYPE != "" ]]; then
sudo ovs-vsctl set Bridge $bridge datapath_type=${OVS_DATAPATH_TYPE}
fi
sudo ovs-vsctl --no-wait br-set-external-id $bridge bridge-id $bridge sudo ovs-vsctl --no-wait br-set-external-id $bridge bridge-id $bridge
} }
@ -93,7 +101,7 @@ function _neutron_ovs_base_configure_l3_agent {
sudo ip link set $Q_PUBLIC_VETH_EX up sudo ip link set $Q_PUBLIC_VETH_EX up
sudo ip addr flush dev $Q_PUBLIC_VETH_EX sudo ip addr flush dev $Q_PUBLIC_VETH_EX
else else
sudo ovs-vsctl -- --may-exist add-br $PUBLIC_BRIDGE _neutron_ovs_base_add_bridge $PUBLIC_BRIDGE
sudo ovs-vsctl br-set-external-id $PUBLIC_BRIDGE bridge-id $PUBLIC_BRIDGE sudo ovs-vsctl br-set-external-id $PUBLIC_BRIDGE bridge-id $PUBLIC_BRIDGE
fi fi
} }