crowbar/barclamp-cinder — pull request #150 by oguzy (2014-02-26 10:05:15+00:00)
Title: Fix for the losetup -j /var/lib/cinder/volume.raw no devide found error

This fix is tested of Ubuntu. After running the command
"losetup --show -f /var/lib/cinder/volume.raw" using the losetup -f started the return a
loopback device name.