How do I troubleshoot IIS performance issue?

Posted on by Dominique Stacey

How do I troubleshoot IIS performance issue?

Helpful Troubleshooting Tips: Verify whether IIS is the issue or not by checking the Http Service Request Queues\CurrentQueueSize counter in the Windows performance monitor. If it’s 0, then there is no request stuck in an IIS queue. If it’s not an IIS issue, it must be a code-level problem in ASP.NET controller/page.

How can I improve my IIS performance?

8 Effective Ways to Improve IIS 7.5 Performance

  1. Configure logging option.
  2. Disable ASP debugging.
  3. Limit the ASP threads per processor.
  4. Modify ASP queue length property.
  5. Enable HTTP compression.
  6. Configure HTTP expires header.
  7. Enable output caching.
  8. Connection limits in IIS 7.5.

How do you check whether IIS is working properly?

To check if you have IIS installed, click Start > Control Panel > Administrative Tools. Under the “Administrative Tools folder”, you should see an icon for “Internet Information Services (IIS) Manager”.

What are IIS performance counters?

IIS Performance Counters Helpful to track to identify potential spikes in traffic. Web Service: Bytes Sent/Sec. Helpful to track to identify potential spikes in traffic. Web Service: Current Connections.

How to improve the performance of IIS 7.5?

Like any other web servers, IIS 7.5 is capable of running web applications and sites blazing fast when you fine-tune some of its important performance parameters. This post will give you a list of effective methods that can make your Internet information server optimized for serving faster web pages to your users.

How to troubleshoot IIs performance issues or application errors?

Troubleshooting IIS Performance Issues or Application Errors using LogParser 1 Data Collection. In this troubleshooter, I will be using IIS 8. 2 Data Analysis. Your first step is to determine which log files may contain errors. 3 Reporting. 4 Conclusion. 5 Useful Links.

What happens if you dont monitor IIs performance?

Without monitoring IIS performance, you could end up leaving your site (and your users) hanging which, at best, will leave a bad taste in your user’s mouths and at worst, they’ll stop using your services. So, let’s get into this guide, where we’ll start with the basics and then move into more advanced ways to monitor IIS performance.

How to troubleshoot IIs compression issues in IIS6?

By default, it is %windir%\\IIS Temporary Compressed Files for IIS 6, and %SystemDrive%\\inetpub emp\\IIS Temporary Compressed Files for IIS 7. IIS_WPG (IIS_IURS for IIS 7) must have full control permission for this folder. Process Monitor is a great tool to troubleshooting this type of permission issue.