tree 70336776ea761a48642d5b86de8aa6377e0533d0
parent 5db05b85a2e90150b6adceb21cd4d03b896eb124
author Ihar Hrachyshka <ihrachys@redhat.com> 1516311609 -0800
committer Ihar Hrachyshka <ihrachys@redhat.com> 1517379131 +0000

Validate instances are accessible before messing with their disks

This should help to isolate failures that are generic from specific test
failures related to barbican. If a test can't pass simple connectivity
check, it's probably broken, and there is no point to attach disks,
because it won't work.

Related-Bug: #1742936
Change-Id: I96cd35392f638c0e5b668f4f3b15cf4cd6114b71