Thanks Daniel for the answer, according to Xen Documentation (3.0), you can start a domain using: xm create <config_file> The <config_file> must be located in /etc/xen directory. However, for Xen 3.1 the configuration file is not "necessary", then, you can submit the command, virsh start <image_filename> and the domain is created. The <image_filename> must be a file located in /var/lib/xen/images directory. But, where is located the configuration file for a domain in xen 3.1? Thanks. > > Copy the disk image for the machine. Then copy the config, changing the > MAC address, name, UUID and path to the disk image. > http://ece.uprm.edu/~s047267 http://del.icio.us/josanabr http://blog-grid.blogspot.com -- Fedora-xen mailing list Fedora-xen@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-xen