openstack/cinder
Code Issues Proposed changes

Remove driver-specific notes from extend api-ref

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This is not part of the API contract.  It should
be documented elsewhere as a limitation of the
volume driver.

Change-Id: I3586853ce7e11150d54cc552863bd3d4f6db197b
This commit is contained in:
Eric Harney 2018-03-26 11:44:51 -04:00
parent 495dc45154
commit f490b73f5f
1 changed files with 0 additions and 10 deletions
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10
api-ref/source/v3/parameters.yaml
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@ -1881,16 +1881,6 @@ namespace_1:
new_size:
description: |
The new size of the volume, in gibibytes (GiB).
.. note:: Some volume backends require the storage to be in some multiple
value rather than incremental. For example, the EMC ScaleIO backend
requires storage in multiples of 8GB. There is a known limitation such
that a request to extend the size of a volume for these backends will be
rounded up to the nearest multiple but the actual physical size of the
storage will not be reflected back in the API for the volume size. For
example, a request to extend the size of an 8GB ScaleIO-backed volume
to 9GB will actually result in 16GB of physical storage but only 9GB will
be reflected in the API and counted for quota usage.
in: body
required: true
type: integer