I just setup a new CentOS machine and am using /bin/mail to send
reminder emails to myself. I have _never_ had a problem with this under
any other flavor. For some reason nothing is being delivered. I am not
getting anything relevant in /var/log/maillog either.
I am getting messages back to the user who tries to send the message
with this text:
A message that you sent could not be delivered to one or more
of its recipients. This is a permanent error. The following
address(es) failed:
someone@xxxxxxxxxxxxxx
Unrouteable address
Anyone have an idea of what to look at?
