From the Class Manager, click the Virtual Servers tab.
Click Logging Settings.
A page appears listing all the virtual servers in the class and the location of their error logs.
Enter an absolute path to the error and access logs. The path must already exist.
By default, the access and error messages for all virtual servers are logged to the server instance’s access and error logs. If you want virtual servers to have separate log files, you set that up in this step.
If you want to change the paths back to the default, click Default.
From the Virtual Server Manager choose the Logs tab.
Click View Access Log or View Error Log.
Choose the number of entries to display and the criteria for displaying them.
For example, if your logs contain entries for all virtual servers, you can choose to display only the entries for a particular virtual server.