Hi, > qemu-img convert -O rbd /var/tmp/61e14679af7dd1e0e1e09e230c89f82a > rbd:one/one-17 Segmentation fault (core dumped) Change the command to say -O raw instead of -O rbd, and it will work! -- Jens Kristian Søgaard, Mermaid Consulting ApS, jens at mermaidconsulting.dk, http://wwww.mermaidconsulting.com/