.. This work is licensed under a Creative Commons Attribution 4.0 International License. .. http://creativecommons.org/licenses/by/4.0 Georedundancy Use cases (Draft) =============================== Connection between different OpenStack cells -------------------------------------------- Description ~~~~~~~~~~~ There should be an API to manage the infrastructure-s networks between two OpenStack cells. (Note: In the Mitaka release of OpenStack cells v1 are considered as, cells v2 functionaity is under implementation) Derrived Requirements ~~~~~~~~~~~~~~~~~~~~~ - Possibility to define a remote and a local endpoint - Possiblity to define an overlay/segregation technology - As in case of cells the nova-api service is shared it should be possible to identify the cell in the API calls Northbound API / Workflow +++++++++++++++++++++++++ - An infrastructure network management API is needed - When the endpoints are created neutron is configured to use the new network. (Note: Nova networking is not considered as it is deprecated.) Data model objects ++++++++++++++++++ - TBD Orchestration +++++++++++++ - TBD Dependencies on compute services ++++++++++++++++++++++++++++++++ - TBD Potential implementation ++++++++++++++++++++++++ - TBD Connection between different OpenStack regions or cloud instances ----------------------------------------------------------------- Description ~~~~~~~~~~~ There should be an API to manage the infrastructure-s networks between two OpenStack regions or between two OpenStack cloud instances. (The only difference is the shared keystone in case of a region) Derrived Requirements ~~~~~~~~~~~~~~~~~~~~~ - Possibility to define a remote and a local endpoint - Possiblity to define an overlay/segregation technology Northbound API / Workflow +++++++++++++++++++++++++ - An infrastructure network management API is needed - When the endpoints are created neutron is configured to use the new network. (Note: Nova networking is not considered as it is deprecated.) Data model objects ++++++++++++++++++ - TBD Orchestration +++++++++++++ - TBD Dependencies on compute services ++++++++++++++++++++++++++++++++ - TBD Potential implementation ++++++++++++++++++++++++ - TBD .. Revision: b4f736d3dbaa5cc006ee92adbb4f374c7485fb7e Build date: 2016-05-17