Fix Neutron issues related to Baremetal service
When deploying devstack on a single host with a single NIC and
baremetal and neutron services enabled, the host looses Internet
access as default route is deleted.
Also, if localrc is not correctly set with correct values, OVS ports
and Neutron net and subnet aren't created (commands missing
arguments), we need devstack to properly fail.
Change-Id: I7f39bbdf7b8cb544b8b4a59effe16f04b85d1425
diff --git a/lib/neutron b/lib/neutron
index dc3c622..5664ff2 100644
--- a/lib/neutron
+++ b/lib/neutron
@@ -327,6 +327,9 @@
# Since neutron command is executed in admin context at this point,
# ``--tenant_id`` needs to be specified.
if is_baremetal; then
+ if [[ "$PUBLIC_INTERFACE" == '' || "$OVS_PHYSICAL_BRIDGE" == '' ]]; then
+ die $LINENO "Neutron settings for baremetal not set.. exiting"
+ fi
sudo ovs-vsctl add-port $OVS_PHYSICAL_BRIDGE $PUBLIC_INTERFACE
for IP in $(ip addr show dev $PUBLIC_INTERFACE | grep ' inet ' | awk '{print $2}'); do
sudo ip addr del $IP dev $PUBLIC_INTERFACE
@@ -335,6 +338,7 @@
NET_ID=$(neutron net-create $PHYSICAL_NETWORK --tenant_id $TENANT_ID --provider:network_type flat --provider:physical_network "$PHYSICAL_NETWORK" | grep ' id ' | get_field 2)
SUBNET_ID=$(neutron subnet-create --tenant_id $TENANT_ID --ip_version 4 ${ALLOCATION_POOL:+--allocation-pool $ALLOCATION_POOL} --gateway $NETWORK_GATEWAY --name $PRIVATE_SUBNET_NAME $NET_ID $FIXED_RANGE | grep ' id ' | get_field 2)
sudo ifconfig $OVS_PHYSICAL_BRIDGE up
+ sudo route add default gw $NETWORK_GATEWAY dev $OVS_PHYSICAL_BRIDGE
else
NET_ID=$(neutron net-create --tenant_id $TENANT_ID "$PRIVATE_NETWORK_NAME" | grep ' id ' | get_field 2)
SUBNET_ID=$(neutron subnet-create --tenant_id $TENANT_ID --ip_version 4 --gateway $NETWORK_GATEWAY --name $PRIVATE_SUBNET_NAME $NET_ID $FIXED_RANGE | grep ' id ' | get_field 2)
@@ -493,7 +497,7 @@
# ``Q_PLUGIN_EXTRA_CONF_FILES=(file1, file2)``
neutron_plugin_configure_common
- if [[ $Q_PLUGIN_CONF_PATH == '' || $Q_PLUGIN_CONF_FILENAME == '' || $Q_PLUGIN_CLASS == '' ]]; then
+ if [[ "$Q_PLUGIN_CONF_PATH" == '' || "$Q_PLUGIN_CONF_FILENAME" == '' || "$Q_PLUGIN_CLASS" == '' ]]; then
die $LINENO "Neutron plugin not set.. exiting"
fi