I encountered the same problem today with postfix using SASL for SMTPD after upgrading. Meaning I couldn't send my email with any desktop client through that server anymore.
Log messages were at first the same as Simon's (from postfix): unable to open Berkeley db /etc/sasldb2 After spending a _lot_ of time I found out the following: Postfix doesn't respect the /etc/postfix/sasl/smtpd.conf file at all. It seems to fall back to some default setting with postfix checking against /etc/sasldb2 in its chroot without using saslauthd. This was pretty annoying since the log messages weren't really helpful. At last saslauthd with -d showed no connection at all during the process which took me to this. It worked correctly again when linking /usr/lib/sasl2/smtpd.conf to /etc/postfix/sasl/smtpd.conf These were my observation, I hope it helps you guys to fix this. Alex -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]