private void UpdateAlertRules()
        {
            DB.Cloud cloud   = new DB.Cloud();
            int      nResult = cloud.m_tbAlertRules_Server_Update(ServerNum, strReasonCode, numThreshold, strInstance, numDuration, bolEnabled, strLevel, bolRecordApps, strDescription, strMobileAlert);

            if (nResult == 1)
            {
                Response.Write(callback + "({\"error\":1, \"desc\":\"수정 완료\"})");
            }
            else
            {
                Response.Write(callback + "({\"error\":2, \"desc\":\"수정 실패\"})");
            }
        }