tree 28e4d958fc58e018102200feed8f9ba972c8eb84
parent 286ca4ba49be74e4f954030ef2cb1695e1000629
author Vasyl Saienko <vsaienko@mirantis.com> 1541150756 +0200
committer Vasyl Saienko <vsaienko@mirantis.com> 1541150974 +0000

Wait for disk when attaching volumes

It might take some time to discover new device in guest OS.
This patch adds waiter for device after we attached volume.

Change-Id: I1d35f6ed94fcd152a63f61ef6e073bc7fff40daa
Related-Prod: PROD-21942