tree bb878f53fb541e9e89dcd4b477b9ae214696821d
parent 16a8f414ac8cc8d43404995b2002d3a943f893ca
author Hanna Arhipova <harhipova@mirantis.com> 1554905420 +0300
committer Oleksii Zhurba <ozhurba@mirantis.com> 1554911558 +0000

[test_cinder_services] Verify backend existence before testing
Added docstring to the method

Change-Id: I511b9876e5a65f21a4cc823e616a29166b5b9cb4
Fixes-bug:#PROD-28523(PROD:28523)