Miscellany
ServerName server.alias- If the server is typically called by an alias this causes the
server to refer to itself in the same way.
ServerAdmin blah@cam.ac.uk- This is not a mail address that the server mails to but one that
it advertises in any error messages it sends out.
PidFile /var/run/httpd.pid- The main server's process id is put in this file for system
use.
ScoreBoardFile /var/tmp/apache_status- A file used for internal communication between servers.