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diff --git a/docs/release/release-notes/releasenotes.rst b/docs/release/release-notes/releasenotes.rst index 48d7e61a..29565953 100644 --- a/docs/release/release-notes/releasenotes.rst +++ b/docs/release/release-notes/releasenotes.rst @@ -1,18 +1,21 @@ .. This work is licensed under a Creative Commons Attribution 4.0 International License. .. http://creativecommons.org/licenses/by/4.0 -===================================== -OPNFV Doctor release notes (Danube) -===================================== +====================================== +OPNFV Doctor release notes (Euphrates) +====================================== + +This document provides an overview of the Doctor project in the OPNFV Euphrates +release, including new features, known issues and documentation updates. Version history =============== -+------------+--------------+------------+-------------+ -| **Date** | **Ver.** | **Author** | **Comment** | -+============+==============+============+=============+ -| 2017-03-31 | Danube 1.0 | Ryota Mibu | | -+------------+--------------+------------+-------------+ ++------------+----------+------------+-------------+ +| **Date** | **Ver.** | **Author** | **Comment** | ++============+==========+============+=============+ +| 2017-10-02 | 5.0.0 | Ryota Mibu | | ++------------+----------+------------+-------------+ Important notes =============== @@ -24,37 +27,17 @@ upstream OSS projects. After those features were implemented, OPNFV installer projects integrated the features to the OPNFV platform and the OPNFV infra/testing projects verified the functionalities in the OPNFV Labs. -This document provides an overview of the Doctor project in the OPNFV Danube -release, including new features, known issues and documentation updates. +For Euphrates release, the Doctor project focused primarily on extending to +network state and refactoring testing code by python. New features ============ -For Danube release, the Doctor project focused primarily on enhancing the -testing tools, enabling additional test scenarios, and support and verification -on a wider range of OPNFV installers. - -* **Performance profiler PoC** - - The performance profiler is designed to get timestamp in each checkpoint of - components for further analysis. In Danube, initial PoC implementation of the - perfomance profiler has been added to the Doctor testing tools - by contribution from the `QTIP`_ team. The tools can now show how long it - takes for each component in a series of processes for fault notification. - Some checkpoints are not covered yet though. To activate this, set the - PROFILER_TYPE="poc" before running the main script ("tests/run.sh"). - See `DOCTOR-72`_ for more details. +Doctor now supports network state handling where VIM tells you the actual data +plane port state, utilizing the new feature called `port-dp-status`_ developed +in OpenStack Neutron as the result of our upstreaming efforts. -* **Testing with multiple tenant VMs** - - The Doctor testing tools now supports new testing scenario where multiple - tenant VMs in the system under test can be created (`DOCTOR-77`_). - This allows to measure fault notification time/cost with stressed VIM - controllers, in order to see perfomance trends. - -.. _QTIP: https://wiki.opnfv.org/display/qtip -.. _DOCTOR-72: https://jira.opnfv.org/browse/DOCTOR-72 -.. _DOCTOR-77: https://jira.opnfv.org/browse/DOCTOR-77 +.. _port-data-plane-status: https://specs.openstack.org/openstack/neutron-specs/specs/backlog/ocata/port-data-plane-status.html Installer support and verification status ========================================= @@ -62,37 +45,37 @@ Installer support and verification status Integrated features ------------------- -Minimal Doctor functionality of VIM is available in the OPNFV platform from -the Brahmaputra release. The basic Doctor framework in VIM consists of a -Controller (Nova) and a Notifier (Ceilometer+Aodh) along with a sample -Inspector and Monitor developed by the Doctor team. +The testing code for doctor test cases are enhanced by refactoring in python, +and supporting collectd monitor. -From the Danube release, key integrated feature is: +The python refactoring improves readability and maintainability of the testing +code in the Doctor repository. This would help Doctor developers as well as +engineers who are referring OPNFV. -* **Congress as Doctor Inspector** +From the Euphrates release, key integrated feature is: - Congress Inspector is now verified with latest vanilla OpenStack without - backporting any patch, like the one we had backported for adding Doctor - driver of Congress in Colorado. +* **collectd as Doctor Monitor** + + This is experimental, as CI job is not enabled yet. But, you can see and test + with collectd integrated in Doctor reference architecture. OPNFV installer support matrix ------------------------------ +(TBC) + In the Brahmaputra release, only one installer (Apex) supported the deployment -of the basic Doctor framework by configuring Doctor features. In the Danube +of the basic Doctor framework by configuring Doctor features. In the Euphrates release, integration of Doctor features progressed in other OPNFV installers. +-----------+-------------------+--------------+-----------------+-------------------+ | Installer | Aodh | Nova: Force | Nova: Get valid | Congress | | | integration | compute down | service status | integration | +===========+===================+==============+=================+===================+ -| Apex | Available | Available | Available, | Available | -| | | | Verified only | | -| | | | for admin users | | +| Apex | Available | Available | Available | Available | +-----------+-------------------+--------------+-----------------+-------------------+ -| Fuel | Available | Available | Available, | N/A | -| | (`DOCTOR-58`_) | | Verified only | (`FUEL-230`_) | -| | | | for admin users | | +| Fuel | Available | Available | Available | N/A | +| | (`DOCTOR-58`_) | | | (`FUEL-230`_) | +-----------+-------------------+--------------+-----------------+-------------------+ | Joid | Available | TBC | TBC | Available | | | (`JOID-76`_), | | | (`JOID-73`_), | @@ -116,44 +99,16 @@ our own test scenario running in OPNFV CI pipeline yet. Documentation updates ===================== -* **Configuration manual for Congress** +* **maintenance detailed spec** - Steps to configure Congress as Doctor Inspector have been added - to Doctor configuration manual (`DOCTOR-85`_). + The maintenance design document was filed, including suggestions how to + leverage features in OpenStack while developing automated maintenance + capability. -* **Alarm comparison** - - As part of the review between Doctor Danube (OpenStack Newton) and ETSI NFV - IFA, the alarm comparison table has been updated (`DOCTOR-82`_). - -* **OpenStack mechanisms for fencing** - - The section on fencing in the requirement document has been updated with more - details of Nova and Neutron (`REVIEW#27049`_). - -* **How to test** - - Two ways to run the Doctor testing tools have been added - (`REVIEW#28223`_). - -You can also find other minor updates in `DOCTOR-81`_. - -.. _DOCTOR-81: https://jira.opnfv.org/browse/DOCTOR-81 -.. _DOCTOR-82: https://jira.opnfv.org/browse/DOCTOR-82 -.. _DOCTOR-85: https://jira.opnfv.org/browse/DOCTOR-85 -.. _REVIEW#28223: https://gerrit.opnfv.org/gerrit/28223/ -.. _REVIEW#27049: https://gerrit.opnfv.org/gerrit/27049/ +* **Inspector design guideline** Known issues ============ -* Doctor testing scenario is not verified with non-admin user (`DOCTOR-80`_). - -* Congress Nova driver is relying on deprecated Nova APIs and can lead to - an error (`BUG#1670345`_). The workaround for this issue is to specify nova - micro version to 2.34 . Apex is using this workaround for OpenStack Newton - (`REVIEW#29463`_). - -.. _DOCTOR-80: https://jira.opnfv.org/browse/DOCTOR-80 -.. _BUG#1670345: https://bugs.launchpad.net/congress/+bug/1670345 -.. _REVIEW#29463: https://gerrit.opnfv.org/gerrit/29463/ +* Testing code for `port-data-plane-status` in Doctor repository was disabled + in 5.0, as we have problem in neutron client load in CI job container. |