openstack/neutron
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Add Octavia file in devstack/lib

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Looks like this was initially missed on the OVN migration,
but after talking with Octavia, this setup should really
all live here since it's SDN-specific things that are
being configured.

Content basically copied from the octavia devstack/plugin.sh
script with some small modifications to support OVN.

Change-Id: Idb80cd164c6b41ca6636373696a9a1e7f19b5e62
This commit is contained in:
Brian Haley 2020-04-06 17:12:03 -04:00
parent fc96f5b2b3
commit 0493af3399
2 changed files with 46 additions and 0 deletions
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45
devstack/lib/octavia Normal file
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@ -0,0 +1,45 @@
#!/usr/bin/env bash
# Save trace setting
XTRACE=$(set +o | grep xtrace)
set +o xtrace
if is_plugin_enabled octavia; then
function octavia_create_network_interface_device {
INTERFACE=$1
MGMT_PORT_ID=$2
MGMT_PORT_MAC=$3
if [[ $NEUTRON_AGENT == "openvswitch" || $Q_AGENT == "openvswitch" || $NEUTRON_AGENT == "ovn" || $Q_AGENT == "ovn" ]]; then
if [[ $NEUTRON_AGENT == "ovn" || $Q_AGENT == "ovn" ]]; then
openstack subnet set --gateway none lb-mgmt-subnet
fi
sudo ovs-vsctl -- --may-exist add-port ${OVS_BRIDGE:-br-int} $INTERFACE -- set Interface $INTERFACE type=internal -- set Interface $INTERFACE external-ids:iface-status=active -- set Interface $INTERFACE external-ids:attached-mac=$MGMT_PORT_MAC -- set Interface $INTERFACE external-ids:iface-id=$MGMT_PORT_ID -- set Interface $INTERFACE external-ids:skip_cleanup=true
elif [[ $NEUTRON_AGENT == "linuxbridge" || $Q_AGENT == "linuxbridge" ]]; then
if ! ip link show $INTERFACE ; then
sudo ip link add $INTERFACE type veth peer name o-bhm0
NETID=$(openstack network show lb-mgmt-net -c id -f value)
BRNAME=brq$(echo $NETID|cut -c 1-11)
sudo ip link set o-bhm0 master $BRNAME
sudo ip link set o-bhm0 up
fi
else
die "Unknown network controller - $NEUTRON_AGENT/$Q_AGENT"
fi
}
function octavia_delete_network_interface_device {
if [[ $NEUTRON_AGENT == "openvswitch" || $Q_AGENT == "openvswitch" || $NEUTRON_AGENT == "ovn" || $Q_AGENT == "ovn" ]]; then
: # Do nothing
elif [[ $NEUTRON_AGENT == "linuxbridge" || $Q_AGENT == "linuxbridge" ]]; then
if ip link show $INTERFACE ; then
sudo ip link del $INTERFACE
fi
else
die "Unknown network controller - $NEUTRON_AGENT/$Q_AGENT"
fi
}
fi
# Restore xtrace
$XTRACE

1
devstack/plugin.sh
View File

@ -17,6 +17,7 @@ source $LIBDIR/log
source $LIBDIR/fip_port_forwarding
source $LIBDIR/uplink_status_propagation
source $LIBDIR/tag_ports_during_bulk_creation
source $LIBDIR/octavia
Q_BUILD_OVS_FROM_GIT=$(trueorfalse False Q_BUILD_OVS_FROM_GIT)