cmd_template = ("ssh_root {remote_ip} -q -o BatchMode=yes -o "
" UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -- "
cmd_template = ("ssh_root {remote_ip} -q -o BatchMode=yes -o "
" UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -- "