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POWeb Server Monitoring via asp.net web page
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  1. POWeb Server Monitoring via asp.net web page
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    copied!<p>I would like to monitor the following on a web page:</p> <ul> <li>Total response time</li> <li>Total bytes</li> <li>Throughput (requests/sec)</li> <li>RAM used</li> <li>Hard drive space and IO issues</li> <li>Server CPU overhead</li> <li>Errors (by error code)</li> <li>MSSQL load</li> <li>IIS errors</li> </ul> <p>I host a small cluster of servers for web hosting. I need to create a hardware view within ASP.NET to get as close to a real-time snapshot as possible of what's going on.</p> <p>I have heard of Spiceworks or other means for accomplishing this task. I agree that these are great tools, but I would like to code this and just keep it simple.</p> <p>Here is some existing code I have come up with/found:</p> <pre><code>using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; namespace WebApplication1 { public partial class _Default : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { string[] logicalDrives = System.Environment.GetLogicalDrives(); //do stuff to put it in the view. } protected static string ToSizeString(double bytes) { var culture = CultureInfo.CurrentUICulture; const string format = "#,0.0"; if (bytes &lt; 1024) return bytes.ToString("#,0", culture); bytes /= 1024; if (bytes &lt; 1024) return bytes.ToString(format, culture) + " KB"; bytes /= 1024; if (bytes &lt; 1024) return bytes.ToString(format, culture) + " MB"; bytes /= 1024; if (bytes &lt; 1024) return bytes.ToString(format, culture) + " GB"; bytes /= 1024; return bytes.ToString(format, culture) + " TB"; } public static string ToApproximateString(this TimeSpan time) { if (time.TotalDays &gt; 14) return ((int)(time.TotalDays / 7)).ToString("#,0.0") + " weeks"; if (14 - time.TotalDays &lt; .75) return "two weeks"; if (time.TotalDays &gt; 1) return time.TotalDays.ToString("#,0.0") + " days"; else if (time.TotalHours &gt; 1) return time.TotalHours.ToString("#,0.0") + " hours"; else if (time.TotalMinutes &gt; 1) return time.TotalMinutes.ToString("#,0.0") + " minutes"; else return time.TotalSeconds.ToString("#,0.0") + " seconds"; } } } </code></pre>
 

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