使用VMI获取服务器端物理内存、CPU

 ConnectionOptions options =

           new ConnectionOptions();

            options.Username = "administrator";

            options.Password = "********";

 

 

            // Make a connection to a remote computer.

            // Replace the "FullComputerName" section of the

            // string "\\\\FullComputerName\\root\\cimv2" with

            // the full computer name or IP address of the

            // remote computer.

            ManagementScope scope =

                new ManagementScope(

                "\\\\FullComputerName\\root\\cimv2", options);

            scope.Connect();

 

            //Query system for Operating System information

            ObjectQuery query = new ObjectQuery(

                "select * from Win32_Processor");

            ManagementObjectSearcher searcher =

                new ManagementObjectSearcher(scope, query);

 

            ManagementObjectCollection queryCollection = searcher.Get();

            foreach (ManagementObject m in queryCollection)

            {

                Console.WriteLine("CPU : {0}",

                    m["LoadPercentage"].ToString());   //cpu 使用率

            }

 

            double totalMem = 0;

            string strMsg = "";

            ObjectQuery query1 = new ObjectQuery(

               "Select TotalPhysicalMemory from Win32_LogicalMemoryConfiguration");

            ManagementObjectSearcher search = new ManagementObjectSearcher(scope, query1);

            int i = 0;

            ManagementObjectCollection queryCollection1 = search.Get();

            foreach (ManagementObject info in queryCollection1)

            {

                i = i + 1;

                totalMem += Convert.ToDouble(info["TotalPhysicalMemory"].ToString()) / 1024;

                strMsg += string.Format("物理内存({0}):大小:{1}MB", i, Convert.ToDouble(info["TotalPhysicalMemory"].ToString()) / 1024);

            }

            strMsg += string.Format("总物理内存的大小:{0}MB <br/>", totalMem);

            Console.WriteLine(strMsg);