Can you check the file /var/log/maillog and identify the
difference between a shutdown and a service stop ?
I tried a service stop and in maillog I have:
Feb 7 14:00:13 pptt postfix/postfix-script[2997]: stopping the Postfix mail
system
Feb 7 14:00:13 pptt postfix/master[2974]: terminating on signal 15
but when I shutdown the system I don't have anything in maillog about
postfix stop.
Messages during shutdown are:
Start Killall:
Stop amavisd: OK
Stop clamd.amavisd: OK
Stop dovecot Imap: OK
Stop postfix: FAILED
Stop spamd: OK
Sendig all processes the TERM signal
Thanks
Andrea