深沉的船

本文使用.net来操作IIS的配置，看代码：
IIS6.0以上版本，查看IIS的属性
http://msdn.microsoft.com/en-us/library/ms525539.aspx
我们查看metabase.xml(windows/system32/intesrv目录)

<IIsApplicationPool    Location ="/LM/W3SVC/AppPools/DefaultAppPool"    
        AppPoolAutoStart="TRUE"    
        PeriodicRestartMemory="2000"  //最大虚拟内存MB    
        PeriodicRestartPrivateMemory="1000" //最大占用内存MB    
        PeriodicRestartRequests="1000" //请求数    
        PeriodicRestartSchedule="07:50  //自动回收时间    
            12:00    
            20:00"    
    >    
</IIsApplicationPool>  

<IIsApplicationPool Location ="/LM/W3SVC/AppPools/DefaultAppPool" <br/> AppPoolAutoStart="TRUE" <br/> PeriodicRestartMemory="2000" //最大虚拟内存MB <br/> PeriodicRestartPrivateMemory="1000" //最大占用内存MB <br/> PeriodicRestartRequests="1000" //请求数 <br/> PeriodicRestartSchedule="07:50 //自动回收时间 <br/> 12:00 <br/> 20:00" <br/> > <br/></IIsApplicationPool> <br/>
使用c#运用ASDI操作管理程序池代码如下：

protected void StartStopRecycleApp(string method)   
{   
    string AppPoolName = "DefaultAppPool";   
   
    try   
    {   
        DirectoryEntry appPool = new DirectoryEntry("IIS://localhost/W3SVC/AppPools");   
        DirectoryEntry findPool = appPool.Children.Find(AppPoolName, "IIsApplicationPool");   
   
        findPool.Properties["PeriodicRestartMemory"].Value = (object)512000;//设置最大虚拟内存占有   
        findPool.Properties["PeriodicRestartPrivateMemory"].Value = (object)200000;//设置最大物理内存占有   
        string[] strPamer = { "07:50", "12:00", "20:00" };   
        findPool.Properties["PeriodicRestartSchedule"].Value = (object)strPamer;//设置自动回收时间   
        findPool.CommitChanges();   
        appPool.CommitChanges();   
        appPool.Close();   
    }   
    catch (Exception ex)   
    {   
        MessageBox.Show(ex.Message);   
        //lbMsg.Text = string.Format("应用程序池{0}{2}失败:{1}", AppPoolName, ex.Message, method);   
    }   
}   

protected void StartStopRecycleApp(string method) <br/>{ <br/> string AppPoolName = "DefaultAppPool"; <br/> <br/> try <br/> { <br/> DirectoryEntry appPool = new DirectoryEntry("IIS://localhost/W3SVC/AppPools"); <br/> DirectoryEntry findPool = appPool.Children.Find(AppPoolName, "IIsApplicationPool"); <br/> <br/> findPool.Properties["PeriodicRestartMemory"].Value = (object)512000;//设置最大虚拟内存占有 <br/> findPool.Properties["PeriodicRestartPrivateMemory"].Value = (object)200000;//设置最大物理内存占有 <br/> string[] strPamer = { "07:50", "12:00", "20:00" }; <br/> findPool.Properties["PeriodicRestartSchedule"].Value = (object)strPamer;//设置自动回收时间 <br/> findPool.CommitChanges(); <br/> appPool.CommitChanges(); <br/> appPool.Close(); <br/> } <br/> catch (Exception ex) <br/> { <br/> MessageBox.Show(ex.Message); <br/> //lbMsg.Text = string.Format("应用程序池{0}{2}失败:{1}", AppPoolName, ex.Message, method); <br/> } <br/>} <br/><br/>