McpNetwork.SystemMetrics 5.0.1

McpNetwork.SystemMetrics

This NuGet collects metrics on Windows or Unix (Linux, MacOs) systems. It collects :

• Total CPU usage
• Process CPU and memory usage
• System total, used and free memory

Example :

class Program
{

    static readonly ManualResetEvent manualResetEvent = new ManualResetEvent(false);

    static void Main(string[] args)
    {

        Task.Factory.StartNew(() => { GetMetrics(); });

        UseProcessor();
    }

    static void GetMetrics()
    {
        const int nbMaxReads = 3;
        using (var systemMetrics = new SystemMetrics())
        {
            Console.WriteLine(String.Format("Process name: {0}", systemMetrics.ProcessName));
            Console.WriteLine(String.Format("Process id: {0}", systemMetrics.ProcessId));
            Console.WriteLine(String.Format("Binary name: {0}", systemMetrics.BinaryName));
            Console.WriteLine(String.Format("Nb processor(s): {0}", systemMetrics.ProcessorCount));
            Console.WriteLine(String.Format("system is Unix: {0}", systemMetrics.IsUnix));
            for (var index = 1; index <= nbMaxReads; index++)
            {
                Console.WriteLine();
                Console.WriteLine(String.Format(" > Reading #{0} of {1}", index, nbMaxReads));
                var result = systemMetrics.GetMetrics();
                Console.WriteLine(String.Format("   > GetMetrics execution time (ms): {0}", result.GetMetricsExecutionTime));
                Console.WriteLine(String.Format("   - System Memory (Mb): {0}", result.SystemMemory));
                Console.WriteLine(String.Format("   - Total Memory Free (Mb): {0}", result.TotalMemoryFree));
                Console.WriteLine(String.Format("   - Total Memory Used (Mb): {0}", result.TotalMemoryUsed));

                Console.WriteLine(String.Format("   - Total CPU usage (%): {0}", result.TotalCpuUsage));

                Console.WriteLine(String.Format("   - Process CPU usage (%): {0}", result.ProcessCpuUsage));
                Console.WriteLine(String.Format("   - Process Memory usage (Mb): {0}", result.ProcessMemoryUsage));
                Thread.Sleep(1000);
            }
        }

        manualResetEvent.Set();
    }

    static void UseProcessor()
    {
        var exit = false;
        while (!exit)
        {
            exit = manualResetEvent.WaitOne(0);
            for (var index = 1; index < 100; index++)
            {
                Fibonacci(index);
            }
        }
    }

    static int Fibonacci(int n)
    {
        int w;
        if (n <= 0) return 0;
        if (n == 1) return 1;
        int u = 0;
        int v = 1;
        for (int i = 2; i <= n; i++)
        {
            w = u + v;
            u = v;
            v = w;
        };
        return v;
    }

}