Postfix: Lots of email stay in postqueue
I think my postfix server need a little configuraiton optimisation. The server work fine but, since one month, i have somethink like 1100 email in my postqueue (always for the last 5 days)
Most of the email are tag with: Connection timed out or Connection refused
connect to gobritney.com[220.127.116.11]: Connection refused
connect to mx.lyricsfreak.com[18.104.22.168]: Connection timed out
So, maybe a postfix or spamassasin problem?
config: Postfix, spamassin, cyrusIMAP and amavis-new on Debian Sarge
Thx for help