> savevm requires image's format to be qcow2. > > You can check http://en.wikipedia.org/wiki/Qcow for more information.
Plus this, http://www.linux-kvm.org/wiki/images/6/63/2011-forum-qcow2.pdf HTH, chenwj -- Wei-Ren Chen (陳韋任) Computer Systems Lab, Institute of Information Science, Academia Sinica, Taiwan (R.O.C.) Tel:886-2-2788-3799 #1667 Homepage: http://people.cs.nctu.edu.tw/~chenwj