Following are the steps to set periodic recycling for the application pool in IIS 7:
- Login to your VPS via RDP.
- Click on Start → Administrative Tools → IIS.
- Expand the server name.
- Click on Application Pools.
- Select the application pool in which you want to set periodic recycling.
- Click on Recycling link from Actions pane.
- In the Edit Application Pool Recycling Settings Wizard, select at least one option and specify appropriate value for it.
- Click Next.
- Select event which you want to record in the log from the Recycling Events to log screen.
- Click on Finish to save and apply the changes.