email builder wrote:
/usr/sbin/sendmail --> /etc/alternatives/mta --> /usr/sbin/sendmail.sendmail
First I just changed that last symlink to point to /usr/sbin/sendmail.postfix,
but when starting postfix I get:
postfix/postfix-script: warning: /usr/lib/sendmail and /usr/sbin/sendmail differ
postfix/postfix-script: warning: Replace one by a symbolic link to the other
postfix/postfix-script: starting the Postfix mail system
More Googling - not many results. OK, OK, I'll try to understand what this all means. Google still didn't give me much, but I see it's some dumb package switcher.
man alternatives
http://dailypackage.fedorabook.com/index.php?/archives/6-Wednesday-Why-The-Alternatives-System.html
http://linux.derkeiler.com/Mailing-Lists/RedHat/2004-08/0256.html
That's about all I found, but it's enough. Personally, this seems ridiculous to me, but
oh well. I changed all the symlinks for both the mta stuff and the pam stuff back to
what they were in the first place (and edited the correct pam.d/smtp.postfix file) and
did it the "Right Way":
alternatives --set mta /usr/sbin/sendmail.postfix
A much easier way to solve this and prevent errors in the future is 'rpm
-e sendmail'.
The sendmail package will *not* remove Postfix's sendmail client.
Brian
