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diff --git a/docs/release/scenarios/os-odl-sfc-ha.rst b/docs/release/scenarios/os-odl-sfc-ha.rst new file mode 100644 index 00000000..2a7a9fe0 --- /dev/null +++ b/docs/release/scenarios/os-odl-sfc-ha.rst @@ -0,0 +1,45 @@ +.. This work is licensed under a Creative Commons Attribution 4.0 International License. +.. http://creativecommons.org/licenses/by/4.0 +.. (c) Justin Chi (HUAWEI) and Yifei Xue (HUAWEI) + +This document introduces scenario descriptions for Euphrates 1.0 of +deployment with the OpenDaylight controller and SFC feature enabled. + +.. contents:: + :depth: 3 + :local: + +============ +Introduction +============ + +This scenario is used to deploy an Ocata OpenStack deployment with +OpenDaylight Nitrogen, Ceph Jewel, and SFC feature enabled. + +Scenario components and composition +=================================== + +This scenario includes a set of common OpenStack services which are Nova, +Neutron, Glance, Cinder, Keystone, Heat, Ceilometer, Gnocchi, Aodh, +Horizon. Ceph is used as the backend of Cinder on deployed hosts. HAproxy +is used to balance all the services running on 3 control nodes behind a +VIP (Virtual IP address). OpenDaylight will also be deployed in this +scenario. ODL is also running in HA. Neutron communicates with ODL +through a VIP. Open vSwitch with NSH patched is used instead of native +Open vSwitch to support ODL SFC. Neutron communicates with ODL SFC to +create port pair, classifier, port chain and etc. + +Scenario usage overview +======================= + +To deploy with this scenario, you just need to assign the +os-odl-nofeature-ha.yaml to DHA file before deployment. + +Limitations, Issues and Workarounds +=================================== + +References +========== + +For more information on the OPNFV Euphrates release, please visit +http://www.opnfv.org/euphrates |