GAH! sendmail
I'm taking over as a Linux admin where they use sendmail last week. I've done very little with email on linux, and haven;'t touched sendmail since 2000 so I am really out of my element.
Basically the sendmail server for many months has had performance problems, disk, and load.
Looking into it I found this doing a tail on /var/log/Maillog
Aug 25 17:11:49 web8 sendmail[1531]: o7OGF2VH002566: to=postmaster, delay=1+01:58:10, xdelay=00:00:00, mailer=relay, pri=2388694, relay=[xx.xx.xx.xx], dsn=4.0.0, stat=Deferred: [10.10.20.107]: No route to host
And that was all it was spewing, I edited the config files because xx.xx.xx.xx doesn't exist. And running m4, then restarting sendmail.
It is still spewing out that message, but I do see some things connecting to the new yy.yy.yy.yy address. I even greped the entire /etc looking for the old machine.
So whats going on?
Thanks guys!
|