for example the /etc/sysconfig/static-routes file (as far as I can tell) isn't documented anywhere. Things like this are annoying when customers come to you asking why not (and I have no answer other then that Red Hat makes mistakes I suppose).
The file /etc/sysconfig/static-routes is documented in /usr/doc/initscripts*/sysconfig.txt Of course I had to do cd /usr/doc find . -type f -exec grep -l /etc/sysconfig {} \; in order to resolve this report :-)