Updated openstack/openstack
Project: openstack/nova  8fd9578258f4818e75fc3576a9e4646d337df6c9

Better error message when check volume status

When debug the code, the cinder volume status checking code return
the error message, but without which volume is wrong and detail.
This patch add volume uuid and detail in the message.

Change-Id: I043f7b956b7e56ea5eb7e4ff9c9023fd607f2358