final Script2 command = new Script2(scriptPath, s_logger);
command.add("ping");
command.add("hostname="+ipmiIp);
command.add("usrname="+username);
command.add("password="+password, ParamType.PASSWORD);
final String result = command.execute();
if (result != null) {
s_logger.warn(String.format("Can not set up ipmi connection(ip=%1$s, username=%2$s, password=%3$s, args) because %4$s", ipmiIp, username, "******", result));
return null;
}