cmd = cmd_str + "%s %s %s '%s' %s %s %s" % (
scriptname, host, self.username,
self.password, args['dryrun'], args['model'], seq)
cmd = cmd_str + "%s %s %s '%s' %s %s %s" % (
scriptname, host, self.username,
self.password, args['dryrun'], args['model'], seq)