Hi, Might be because volume backing size of 32G results in 8191 PE instead of 8192, so last volume create attempt sees only 1023 free extents. Will retry with 32768M Eduard -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20150818/33b00a67/attachment.html>