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| -rw-r--r-- | docs/userguide/feature.userguide.rst | 66 | ||||
| -rw-r--r-- | docs/userguide/featureusage.rst | 23 |
2 files changed, 62 insertions, 27 deletions
diff --git a/docs/userguide/feature.userguide.rst b/docs/userguide/feature.userguide.rst index deb22e9..4ff3d81 100644 --- a/docs/userguide/feature.userguide.rst +++ b/docs/userguide/feature.userguide.rst @@ -176,7 +176,7 @@ node discovery and platform deployment) will take place without any further prom sudo bash ./deploy.sh -b file://<path-to-opnfv-fuel-repo>/config/ -l devel-pipeline -p <your-lab-name> -s os-odl_l2-bgpvpn-ha -i file://<path-to-fuel-iso> Full automatic virtual deployment NO High Availability Mode -^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ The following command will deploy the SDNVPN scenario in its non-high-availability flavor. Otherwise it does the same as described above. :: @@ -204,10 +204,68 @@ Feature and API usage guidelines and example For the details of using OpenStack BGPVPN API, please refer to the documentation at http://docs.openstack.org/developer/networking-bgpvpn/. -Can we give a basic example here? Pointing someone off to a generic document in reference to -this specific compilation of components feels a little like only half the job. :) +Example +------- +In the example we will show a BGPVPN associated to 2 neutron networks. The BGPVPN +will have the import and export routes in the way that it imports its own Route. The outcome will be that vms sitting on these two networks will be able to have a full L3 +connectivity. + +Some defines: +:: + + net_1="Network1" + net_2="Network2" + subnet_net1="10.10.10.0/24" + subnet_net2="10.10.11.0/24" + +Create neutron networks and save network IDs: +:: + + neutron net-create --provider:network_type=local $net_1 + export net_1_id=`echo "$rv" | grep " id " |awk '{print $4}'` + neutron net-create --provider:network_type=local $net_2 + export net_2_id=`echo "$rv" | grep " id " |awk '{print $4}'` + +Create neutron subnets: +:: + + neutron subnet-create $net_1 --disable-dhcp $subnet_net1 + neutron subnet-create $net_2 --disable-dhcp $subnet_net2 + +Create BGPVPN: +:: + + neutron bgpvpn-create --route-distinguishers 100:100 --route-targets 100:2530 --name L3_VPN + +Start VMs on both networks: +:: + + nova boot --flavor 1 --image <some-image> --nic net-id=$net_1_id vm1 + nova boot --flavor 1 --image <some-image> --nic net-id=$net_2_id vm2 + +The VMs should not be able to see each other. + +Associate to Neutron networks: +:: + + neutron bgpvpn-net-assoc-create L3_VPN --network $net_1_id + neutron bgpvpn-net-assoc-create L3_VPN --network $net_2_id + +Now the VMs should be able to ping each other Troubleshooting =============== +Check neutron logs on the controller: +:: + + tail -f /var/log/neutron/server.log |grep -E "ERROR|TRACE" + +Check Opendaylight logs: +:: + + tail -f /opt/opendaylight/data/logs/karaf.log + +Restart Opendaylight: +:: -What? I thought this would work! + service opendaylight restart diff --git a/docs/userguide/featureusage.rst b/docs/userguide/featureusage.rst deleted file mode 100644 index 672a009..0000000 --- a/docs/userguide/featureusage.rst +++ /dev/null @@ -1,23 +0,0 @@ -.. This work is licensed under a Creative Commons Attribution 4.0 International License. -.. http://creativecommons.org/licenses/by/4.0 -.. (c) Tim Irnich, (tim.irnich@ericsson.com) - -SDN VPN capabilities and usage -================================ -The BGPVPN feature enables creation of BGP VPNs according to the OpenStack -BGPVPN blueprint at https://blueprints.launchpad.net/neutron/+spec/neutron-bgp-vpn. -In a nutshell, the blueprint defines a BGPVPN object and a number of ways -how to associate it with the existing Neutron object model, including a unique -definition of the related semantics. The BGPVPN framework supports a backend -driver model with currently available drivers for Bagpipe, OpenContrail, Nuage -and OpenDaylight. - -Currently, in OPNFV only ODL is supported as a backend for BGPVPN. API calls are -mapped onto the ODL VPN Service REST API through the BGPVPN ODL driver and the -ODL Neutron Northbound module. - -Feature and API usage guidelines and example ------------------------------------------------ - -For the details of using OpenStack BGPVPN API, please refer to the documentation -at http://docs.openstack.org/developer/networking-bgpvpn/. |