9aca21f5ce
The Veritas HyperScale driver was marked unsupported in the Stein release. It hasn't reported on a patch in 327 days. This is outside Cinder's CI requirements and therefore the driver is being removed. Change-Id: I44a4dc52b2cced6dac98aa895aa3de1df0926fc5
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Copyright (C) 2018 Lenovo, Inc.
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Licensed under the Apache License, Version 2.0 (the "License"); you may
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not use this file except in compliance with the License. You may obtain
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a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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License for the specific language governing permissions and limitations
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under the License.
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============================
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Cinder Driver Support Matrix
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============================
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The following support matrix reflects the drivers that are currently
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available or are available in
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`Cinder's driver tree <https://opendev.org/openstack/cinder/src/branch/master/cinder/volume/drivers>`_
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at the time of release.
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.. note::
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This matrix replaces the old wiki based version of the Cinder Support
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Matrix as there was no way to ensure the wiki version was properly
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maintained. The old matrix will be left for reference but
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this matrix should be treated as the correct state of Cinder.
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Required Driver Functions
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~~~~~~~~~~~~~~~~~~~~~~~~~
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There are a number of functions that are required to be accepted as
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a Cinder driver. Rather than list all the required functionality in the
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matrix we include the list of required functions here for reference.
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* Create Volume
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* Delete Volume
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* Attach Volume
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* Detach Volume
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* Extend Volume
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* Create Snapshot
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* Delete Snapshot
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* Create Volume from Snapshot
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* Create Volume from Volume (clone)
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* Create Image from Volume
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* Volume Migration (host assisted)
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.. note::
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Since the above functions are required their support is assumed and the
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matrix only includes support for optional functionality.
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.. note::
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This matrix is not dynamically generated. It is maintained by the Cinder
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team and Vendor driver maintainers. While every effort is made to ensure
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the accuracy of the data in this matrix, discrepancies with actual
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functionality are possible. Please refer to your vendor's support
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documentation for additional information.
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.. _driver_support_matrix:
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.. support_matrix:: support-matrix.ini
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Driver Removal History
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~~~~~~~~~~~~~~~~~~~~~~
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The section will be used to track driver removal starting from the Rocky
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release.
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* Rocky
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* CoprHD Storage Driver (FC, iSCSI, ScaleIO)
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* Stein
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* DRBDManage Driver
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* HGST Flash Storage Suite Driver (vgc)
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* ITRI DISCO Driver
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* NetApp E-Series Driver
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* Train
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* Tintri Storage Driver
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* Veritas HyperScale Storage Driver
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