How to track which site is using the apache processes.

For apache 1.3, edit your /etc/httpd/conf/httpd.conf and add

ExtendedStatus On
<Location /httpd-status>
SetHandler server-status
</Location>

just after the code that says “ServerSignature On”. Save, exit, then restart apache. You can access the stats page by going to

http://1.2.3.4/httpd-status

where 1.2.3.4 is your server's IP.

If you're running apache 2.x with custombuild, then it's already in the file: /etc/httpd/conf/extra/httpd-info.conf Change the “Allow from” lines to include your IP, or remove the line completely to allow from all.

Also change uncomment the #ExtendedStatus by removing the # character:

ExtendedStatus On