Hi,
We have a problem with lmtp delivery on our Murder setup (cyrus-imap
2.1.14, cyrus-sasl 2.1.13 on redhat 7.3). We get a bunch of these
messages every day on both our fontends:
Sep 5 16:05:35 frontend1 lmtpproxyd[13332]: lmtpengine do_auth:
sasl_client_start failed (SASL(-4): no mechanism available: No worthy
mechs found)
And the corresponding message from sendmail:
Sep 5 16:05:35 frontend1 sendmail[18069]: h85K5Zw18067:
to=<[EMAIL PROTECTED]>, delay=00:00:00, xdelay=00:00:00, mailer=cyrus,
pri=125620, relay=localhost, dsn=4.3.0, stat=Deferred: Connection reset
by localhost
In general, mail delivery is working fine. But 10-20 times a day, we
get these errors and the message gets queued up for a while before it
finally reaches its destination. The problem exists for users on both
our backends. We use DIGEST-MD5 to authenticate between lmtpproxyd on
the frontend and lmtpd on the backend.
Any help would be greatly appreciated.
