openstack/devstack
Code Issues Proposed changes

Add options to configure provider network mappings for

Browse Source 
OpenDaylight

OpenDaylight needs to know the physical network mapping
used with vlan tenant isolation. This is similar to how
the bridge_mappings cofig is used to map the physical
network to the bridge,
i.e. bridge_mappings=physnet1:br-eth1,physnet2:br-eth2.

OpenDaylight needs the physical network device itself:
provider_mappings=physnet1:eth1,physnet2:eth2.

OpenDaylight needs the mapping because the device port is
used when pushing flows. The neutron API's provide the
physical provider network value for example as physnet1.

DocImpact:
Use of VLANs with ML2 and the OpenDaylight mechanism driver
requires OpenDaylight Helium or newer to be installed.

Closes-Bug: #1315492
Change-Id: If7af9ce5735b01c35315a54c79355ca87b72c4b4
This commit is contained in:
Sam Hague 2014-05-05 10:30:09 -04:00
parent d65f7a2858
commit 09b56b1c31
2 changed files with 5 additions and 2 deletions
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4
extras.d/80-opendaylight.sh
View File

@ -47,9 +47,9 @@ if is_service_enabled odl-compute; then
ODL_MGR_PORT=${ODL_MGR_PORT:-6640}
read ovstbl <<< $(sudo ovs-vsctl get Open_vSwitch . _uuid)
sudo ovs-vsctl set-manager tcp:$ODL_MGR_IP:$ODL_MGR_PORT
if [[ -n "$OVS_BRIDGE_MAPPINGS" ]] && [[ "$ENABLE_TENANT_VLANS" == "True" ]]; then
if [[ -n "$ODL_PROVIDER_MAPPINGS" ]] && [[ "$ENABLE_TENANT_VLANS" == "True" ]]; then
sudo ovs-vsctl set Open_vSwitch $ovstbl \
other_config:bridge_mappings=$OVS_BRIDGE_MAPPINGS
other_config:provider_mappings=$ODL_PROVIDER_MAPPINGS
fi
sudo ovs-vsctl set Open_vSwitch $ovstbl other_config:local_ip=$ODL_LOCAL_IP
elif [[ "$1" == "stack" && "$2" == "post-extra" ]]; then

3
lib/opendaylight
View File

@ -61,6 +61,9 @@ ODL_ARGS=${ODL_ARGS:-"-XX:MaxPermSize=384m"}
# How long to pause after ODL starts to let it complete booting
ODL_BOOT_WAIT=${ODL_BOOT_WAIT:-60}
# The physical provider network to device mapping
ODL_PROVIDER_MAPPINGS=${ODL_PROVIDER_MAPPINGS:-physnet1:eth1}
# Set up default directories