원도우 계열 운영체제 - 닷넷이 설치되어 있는 컴퓨터 닷넷 2.0 동작 메모리 사용량 체크

memoryUsage.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Management;


namespace memoryUsage
{
    class Program
    {
        static void Main(string[] args)
        {
            ManagementClass cls = new ManagementClass("Win32_OperatingSystem");
            ManagementObjectCollection instance = cls.GetInstances();

            foreach (ManagementObject info in instance)
            {
                Console.WriteLine("Memory Information ================================");
                Console.WriteLine("Total Physical Memory :{0:#,###} KB", info["TotalVisibleMemorySize"]);
                Console.WriteLine("Free Physical Memory :{0:#,###} MB", info["FreePhysicalMemory"]);

                int total_physical_memeory = int.Parse(info["TotalVisibleMemorySize"].ToString());
                int free_physical_memeory = int.Parse(info["FreePhysicalMemory"].ToString());
                int remmain_physical_memory = total_physical_memeory - free_physical_memeory;

                Console.WriteLine("Memory Usage Percent = {0} %", 100 * remmain_physical_memory / total_physical_memeory);
            }

            ManagementClass cls2 = new ManagementClass("Win32_OperatingSystem");
            ManagementObjectCollection instances = cls2.GetInstances();

            //

            StringBuilder str = new StringBuilder();

            foreach (ManagementObject instan in instances)
            {
                foreach (PropertyData prop in instan.Properties)
                {
                    str.Append(string.Format("{0} : {1}", prop.Name, prop.Value));
                    str.Append(Environment.NewLine);
                }
            }

            Console.WriteLine(str);
        }
    }
}