Adds Tempest scenario test for networking-bgpvpn

Code Issues Proposed changes

This patch adds a scenario test that creates an l3 VPN and
assigns two neutron networks/subnets to it. Two nova VMs are
spun up on each network. To verify that the VPN is functional,
i.e., forwards traffic between the two subnets, one of the
VM pings the other one.
Change-Id: Ic38aab48fa364ad53ef061566fe5ebc1a46fec33
Closes-Bug: #1637489

This commit is contained in:

Bob Melander

2016年11月14日 01:14:48 +01:00

parent a08cc88993

commit be8a13003f

6 changed files with 233 additions and 3 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

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6
devstack/devstack-gate-bagpipe-rc

View File

@@ -1,6 +1,6 @@

# This file is hooked from https://github.com/openstack-infra/project-config/blob/master/jenkins/jobs/networking-bgpvpn.yaml

export OVERRIDE_ENABLED_SERVICES=q-svc,q-agt,q-dhcp,q-l3,key,mysql,rabbit,b-bgp

export OVERRIDE_ENABLED_SERVICES=n-api,n-crt,n-cpu,n-cond,n-sch,q-svc,q-agt,g-api,g-reg,q-dhcp,q-l3,q-meta,key,mysql,rabbit,b-bgp

if [[ $DEVSTACK_GATE_TEMPEST -eq 1 ]] ; then

export DEVSTACK_GATE_TEMPEST_ALL_PLUGINS=1

@@ -11,6 +11,8 @@ fi

export DEVSTACK_LOCAL_CONFIG+=$'\n'"NETWORKING_BGPVPN_DRIVER=BGPVPN:BaGPipe:networking_bgpvpn.neutron.services.service_drivers.bagpipe.bagpipe.BaGPipeBGPVPNDriver:default"

export DEVSTACK_LOCAL_CONFIG+=$'\n'"enable_plugin networking-bagpipe https://git.openstack.org/openstack/networking-bagpipe"

export DEVSTACK_LOCAL_CONFIG+=$'\n'"BAGPIPE_DATAPLANE_DRIVER_IPVPN=mpls_ovs_dataplane.MPLSOVSDataplaneDriver"

# until we do multinode, there is no BGP peer to connect to

export DEVSTACK_LOCAL_CONFIG+=$'\n'"BAGPIPE_BGP_PEERS="

# https://bugs.launchpad.net/devstack/+bug/1567052

# so we need VERBOSE=False until bagpipe-bgp uses rootwrap and is not run with sudo (same for bagpipe-fakerr)

@@ -21,5 +23,5 @@ export DEVSTACK_LOCAL_CONFIG+=$'\n'"VERBOSE=False"

export DEVSTACK_LOCAL_CONFIG+=$'\n'"enable_plugin neutron git://git.openstack.org/openstack/neutron"

# attempt at unbreaking runs on osic-cloud1

export DEVSTACK_LOCAL_CONFIG+=$'\n'"SUBNETPOOL_PREFIX_V4=11.0.0.0/16"

export DEVSTACK_LOCAL_CONFIG+=$'\n'"SUBNETPOOL_PREFIX_V4=10.100.0.0/16"

7
devstack/plugin.sh

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@@ -4,6 +4,8 @@

_XTRACE_NETWORKING_BGPVPN=$(set +o | grep xtrace)

set -o xtrace

source $NEUTRON_DIR/devstack/lib/l2_agent

if [[ "1ドル" == "source" ]]; then

# no-op

:

@@ -32,9 +34,12 @@ elif [[ "1ドル" == "stack" && "2ドル" == "post-config" ]]; then

fi

if is_service_enabled q-agt && is_service_enabled b-bgp && [[ "$Q_AGENT" == "openvswitch" ]]; then

echo_summary "Configuring OVS agent for bagpipe"

source $NEUTRON_DIR/devstack/lib/l2_agent

plugin_agent_add_l2_agent_extension bagpipe_bgpvpn

configure_l2_agent

# l2pop and arp_responder are required for bagpipe driver

iniset /$Q_PLUGIN_CONF_FILE agent l2_population True

iniset /$Q_PLUGIN_CONF_FILE agent arp_responder True

fi

if is_service_enabled h-eng;then

echo_summary "Enabling bgpvpn in $HEAT_CONF"

5
devstack/settings

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@@ -4,3 +4,8 @@ BGPVPN_DASHBOARD_ENABLE="$NETWORKING_BGPVPN_DIR/bgpvpn_dashboard/enabled/*"

BGPVPN_PLUGIN_CLASS="networking_bgpvpn.neutron.services.plugin.BGPVPNPlugin"

NETWORKING_BGPVPN_DRIVER=${NETWORKING_BGPVPN_DRIVER:-BGPVPN:Dummy:networking_bgpvpn.neutron.services.service_drivers.driver_api.BGPVPNDriver:default}

if is_service_enabled q-svc; then

# l2pop is currently required for bagpipe driver

Q_ML2_PLUGIN_MECHANISM_DRIVERS="openvswitch,l2population"

fi