openstack/cinder
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11d74a2f08c0c815e288d51b077f53428a40e973
cinder/doc/source/reference/support-matrix.rst
Luigi Toscano 11d74a2f08 Small doc updates: canonical URLs, rally doc, etc 
- use the canonical URL on opendev.org for OpenStack projects
  whenever it is possible;
- use a reference to cinder-specs instead of the code repository;
- update few rally URLs, removing one which does not exist anymore;
- update the repository URL of the datera driver.

Change-Id: Ib14346026bd34f90aea588c35407e5e2af505866
2019-06-04 17:57:16 +02:00

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Cinder Driver Support Matrix

The following support matrix reflects the drivers that are currently available or are available in Cinder's driver tree at the time of release.

Note

This matrix replaces the old wiki based version of the Cinder Support Matrix as there was no way to ensure the wiki version was properly maintained. The old matrix will be left for reference but this matrix should be treated as the correct state of Cinder.

Required Driver Functions

There are a number of functions that are required to be accepted as a Cinder driver. Rather than list all the required functionality in the matrix we include the list of required functions here for reference.

  • Create Volume
  • Delete Volume
  • Attach Volume
  • Detach Volume
  • Extend Volume
  • Create Snapshot
  • Delete Snapshot
  • Create Volume from Snapshot
  • Create Volume from Volume (clone)
  • Create Image from Volume
  • Volume Migration (host assisted)

Note

Since the above functions are required their support is assumed and the matrix only includes support for optional functionality.

Driver Removal History

The section will be used to track driver removal starting from the Rocky release.

  • Rocky
    • CoprHD Storage Driver (FC, iSCSI, ScaleIO)
  • Stein
    • HGST Flash Storage Suite Driver (vgc)
    • ITRI DISCO Driver
    • NetApp E-Series Driver