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diff --git a/docs/installation-instructions/architecture.rst b/docs/installation-instructions/architecture.rst deleted file mode 100644 index c63da27c..00000000 --- a/docs/installation-instructions/architecture.rst +++ /dev/null @@ -1,77 +0,0 @@ -Triple-O Deployment Architecture -================================ - -Apex is based on the OpenStack Triple-O project as distributed by -the RDO Project. It is important to understand the basics -of a Triple-O deployment to help make decisions that will assist in -successfully deploying OPNFV. - -Triple-O stands for OpenStack On OpenStack. This means that OpenStack -will be used to install OpenStack. The target OPNFV deployment is an -OpenStack cloud with NFV features built-in that will be deployed by a -smaller all-in-one deployment of OpenStack. In this deployment -methodology there are two OpenStack installations. They are referred -to as the undercloud and the overcloud. The undercloud is used to -deploy the overcloud. - -The undercloud is the all-in-one installation of OpenStack that includes -baremetal provisioning capability. The undercloud will be deployed as a -virtual machine on a jumphost. This VM is pre-built and distributed as part -of the Apex RPM. - -The overcloud is OPNFV. Configuration will be passed into undercloud and -the undercloud will use OpenStack's orchestration component, named Heat, to -execute a deployment that will provision the target OPNFV nodes. - -OPNFV Scenario Architecture -=========================== - -OPNFV distinguishes different types of SDN controllers, deployment options, and -features into "scenarios". These scenarios are universal across all OPNFV -installers, although some may or may not be supported by each installer. - -The standard naming convention for a scenario is: -<VIM platform>-<SDN type>-<feature>-<ha/noha> - -The only supported VIM type is "OS" (OpenStack), while SDN types can be any -supported SDN controller. "feature" includes things like ovs_dpdk, sfc, etc. -"ha" or "noha" determines if the deployment will be highly available. If "ha" -is used at least 3 control nodes are required. - -OPNFV Scenarios in Apex -======================= - -Apex provides pre-built scenario files in /etc/opnfv-apex which a user can -select from to deploy the desired scenario. Simply pass the desired file to -the installer as a (-d) deploy setting. Read further in the Apex documentation -to learn more about invoking the deploy command. Below is quick reference -matrix for OPNFV scenarios supported in Apex. Please refer to the respective -OPNFV Docs documentation for each scenario in order to see a full scenario -description. The following scenarios correspond to a supported <Scenario>.yaml -deploy settings file: - -+-------------------------+------------+-----------------+ -| **Scenario** | **Owner** | **Known Issues**| -+-------------------------+------------+-----------------+ -| os-nosdn-nofeature-ha | Apex | | -+-------------------------+------------+-----------------+ -| os-nosdn-nofeature-noha | Apex | | -+-------------------------+------------+-----------------+ -| os-nosdn-ovs-noha | OVS for NFV| | -+-------------------------+------------+-----------------+ -| os-nosdn-fdio-noha | FDS | | -+-------------------------+------------+-----------------+ -| os-odl_l2-nofeature-ha | Apex | | -+-------------------------+------------+-----------------+ -| os-odl_l3-nofeature-ha | Apex | APEX-112 | -+-------------------------+------------+-----------------+ -| os-odl_l2-sfc-noha | SFC | | -+-------------------------+------------+-----------------+ -| os-odl_l2-bgpvpn-noha | SDNVPN | | -+-------------------------+------------+-----------------+ -| os-odl_l2-fdio-noha | FDS | | -+-------------------------+------------+-----------------+ -| os-onos-nofeature-ha | ONOSFW | | -+-------------------------+------------+-----------------+ -| os-onos-sfc-ha | ONOSFW | | -+-------------------------+------------+-----------------+ |