In earlier post I discussed how to find application pool of your web site or web application in Windows 7 and Windows 2008. Next set of questions that I get asked right off the bat are:
Here is step by step procedure to find what all application pools you have in IIS7.
Start IIS Manager console.
Look in the tree in left hand side pane. There you will find a node named Application Pools. Click on this link.
In the center pane, you will see list of all application pools that have been create on your machine.
Select the pool that you want to inspect or configure. In the right hand pane you will find the list of actions that you can perform on the pool.
Click on Advanced Settings to all the details of your application pool configuration. This is where you can make changes to pool configuration.