openstack/cinder
Code Issues Proposed changes

Update QoS and add Accuracy Note

Browse Source 
We discussed at the last mid-cycle that the definition of QoS
should be updated to indicate this is for backend QoS support.
I have added that clarification with this patch.

I have also added a note that this is not an auto-generated
matrix and the accuracy should be handled accordingly.

Change-Id: Iccc3783997c2709dbc64bed8bd93d034e0fc2920
This commit is contained in:
Jay S. Bryant 2019-06-07 10:07:20 -05:00
parent 75a2ab4b67
commit 54a13c493f
2 changed files with 12 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
doc/source/reference/support-matrix.ini
View File

@ -401,9 +401,11 @@ driver.zadara=missing
[operation.qos]
title=QoS
status=optional
notes=Vendor drivers that support Quality of Service (QoS) are able
to utilize QoS Specs associated with volume extra specs to control
QoS settings on a per volume basis.
notes=Vendor drivers that support Quality of Service (QoS) at the
backend. This means they are able to utilize QoS Specs associated
with volume extra specs to control QoS settings at the storage
device on a per volume basis. Drivers that don't support this can
utilize frontend QoS via libvirt.
driver.datera=complete
driver.dell_emc_powermax=complete
driver.dell_emc_ps=missing

7
doc/source/reference/support-matrix.rst
View File

@ -53,6 +53,13 @@ matrix we include the list of required functions here for reference.
Since the above functions are required their support is assumed and the
matrix only includes support for optional functionality.
.. note::
This matrix is not dynamically generated. It is maintained by the Cinder
team and Vendor driver maintainers. While every effort is made to ensure
the accuracy of the data in this matrix, discrepancies with actual
functionality are possible. Please refer to your vendor's support
documentation for additional information.
.. _driver_support_matrix:
.. support_matrix:: support-matrix.ini