tree b6da796d8c28d04d2a868526437e45d5e89d8e3b
parent 45e600c375ed40d6f4be599f7e34893efbe12121
author jeremy.zhang <zhangjun_inspur@163.com> 1503540817 +0800
committer jeremy.zhang <zhangjun_inspur@163.com> 1503540817 +0800

Fix for resetting volume status

Reset volume status API is a volume action and its return code is 202,
which means it is not a sync procedure. Although the API is mainly a
DB operation and the volume status will be changed quickly, it is not
stable to verify the volume status immediately after calling the API.
It is more suitable to use 'waiters' function to wait for the volume
status to be changed.

Change-Id: I0421acd562821af268ca5b20e0424455d71da338