Hi Sander, Thanks for your answer. That must be the problem: file works, but tap:aio doesn't. I tried what you did, but still the same problem. Any other suggestions? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.opennebula.org/pipermail/users-opennebula.org/attachments/20090723/534899c6/attachment.htm>