But when I changed it I started getting error emails from a cron:
awk: /usr/local/SystemStats2/parser.awk:40: warning: escape sequence `\*' treated as plain `*'
every five minutes. That's not some special cron that I made, that's part of fedora core 2 (stable).
There has to be a way to set the hostname, for machines that have multiple hostnames, like mine, like most. So that sendmail can use one hostname like mail.mydoman.com instead of www.mydomain.com,