Neal D. Becker said:
/sbin/chkconfig --list nfs nfs 0:off 1:off 2:off 3:off 4:off 5:on 6:off /sbin/chkconfig --list mailman mailman 0:off 1:off 2:on 3:on 4:on 5:on 6:off
So it's not surprising that nfs turns off, but I'm pretty sure I didn't change this setting. If so, the default setting is apparantly wrong.
The default for NFS is to not run at all, so you had to change something.
Doesn't explain the mailman issue, either. Have you checked the other things that you didn't specifically mention in you first mail?