tree 4932c780c9af9d9ea93699de86409be3e7c32ed6
parent bc0257c8fcb88772e70897177589501cd624d9a0
author Sam Wan <sam.wan@emc.com> 1636078062 +0800
committer Sam Wan <sam.wan@emc.com> 1636950810 +0800

Change extra_size from hardcoded 1 to CONF.volume.volume_size_extend

test_volume_from_snapshot has extra_size hardcoded to 1 and it expects
the returned size increased by 1GB. This does not work with PowerFlex
cinder driver because PowerFlex/VxFlex OS requires volumes to be sized
in multiples of 8GB. Even if 1GB is given, 8GB will be actually used
when powerflex_round_volume_capacity = True.

Closes-Bug: #1949927
Change-Id: I04c3d6145fbc201355d38a7a058a37791227f733