How to log into three different windows servers with ad id

Question

Hi Team,
My code is able to log into one windows server with ID and password.I need a code which help me to loginto three different servers and make the web service down of same.

My form.cs code
****Code*****

using

System;

using

System.Collections.Generic;

using

System.ComponentModel;

using

System.Data;

using

System.Drawing;

using

System.Linq;

using

System.Text;

using

System.Windows.Forms;

using

System.Management;

using

 sac;

namespace

sac

{

   

public partial class Form1 : Form

    {

       

public Form1()

        {

            InitializeComponent();

        }

       

private void button1_Click(object sender, EventArgs e)

        {

           

try

            {

               

ConnectionOptions options = new ConnectionOptions();

options.Username =

"ad.xxx.xxx";

                options.Password =

"xxx";

               

ManagementScope scope = new ManagementScope("\\\\servername\\root\\cimv2", options);

               

//ManagementPath path = new ManagementPath("Win32_Process");

               

//ObjectGetOptions o = new ObjectGetOptions(null, new TimeSpan(0, 0, 0, 5), true);

                scope.Connect();

               

string strQuery = "SELECT * FROM Win32_Service where Name = 'PSR Instance 7200'";

               

ManagementObjectSearcher moSearch = new ManagementObjectSearcher(scope, new ObjectQuery(strQuery));

               

ManagementObjectCollection moServices = moSearch.Get();

               

ManagementObject moService=null;

               

foreach(ManagementObject o in moServices)

                 moService=o;

               

Console.WriteLine(moServices.Count);

               

ManagementOperationObserver observer = new ManagementOperationObserver();

               

InvokeMethodCompleteHandler completionHandlerObj = new InvokeMethodCompleteHandler();

                observer.Completed +=

new CompletedEventHandler(completionHandlerObj.Done);

                observer.ObjectReady +=

new ObjectReadyEventHandler(completionHandlerObj.NewObject);

                moService.InvokeMethod(observer,

"StopService", null);

               

int nCount = 0;

               

string strMsg=null;

               

while (!completionHandlerObj.IsComplete)

                {

                   

if (nCount > 10)

                    {

                        strMsg =

"manageService: Failed to ";

                       

break;

                    }

                   

//wait 1/2 sec.

                    System.Threading.

Thread.Sleep(500);

                    nCount++;

                }

               

//if call was not successful.

               

if (completionHandlerObj.ReturnObject != null)

                {

                   

if (completionHandlerObj.ReturnObject.Properties["returnValue"].Value.ToString() == "0")

                    {

                        strMsg =

"manageService: executed successfuly";

                    }

                   

else

                    {

                        strMsg =

"manageService: Failed to ";

                    }

                }

               

Console.WriteLine(strMsg);

                label1.Text = strMsg;

            }

           

catch (Exception exc)

            {

               

Console.WriteLine("Exception caugh" + exc.ToString());

            }

        }

       

private void Form1_Load(object sender, EventArgs e)

        {

        }

    }

}

My class file
**********class.cs code**********

using

System.Management;

using

System;

using

System.Collections.Generic;

using

System.ComponentModel;

using

System.Data;

using

System.Drawing;

using

System.Linq;

using

System.Text;

namespace

sac

{

  

   

public class InvokeMethodCompleteHandler

    {

       

private bool isComplete = false;

       

private ManagementBaseObject returnObject;

       

/// <summary>

       

/// Trigger Done event when InvokeMethod is complete

       

/// </summary>

       

public void Done(object sender, CompletedEventArgs e)

        {

            isComplete =

true;

        }

       

public void NewObject(object sender, ObjectReadyEventArgs obj)

        {

            returnObject = obj.NewObject;

        }

       

/// <summary>

       

/// Get property IsComplete

       

/// </summary>

       

public bool IsComplete

        {

           

get

            {

               

return isComplete;

            }

        }

       

/// <summary>

       

/// Property allows accessing the result

       

/// object in the main function

       

/// </summary>

       

public ManagementBaseObject ReturnObject

        {

           

get

            {

               

return returnObject;

            }

        }

    }

}