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Username and password keeps popping up when users send
email. Postfix, SASL with MySQL O/S Debian 3.1 Sarge System: 1 Gig Memory, Dual PIII 900 We currently have about 500 email accounts using
postfix/mysql and most of the time email sends fine without a problem. However
we are having an issue with username and password prompting users a few times a
day when sending email. I have been monitoring the load on the server using top and
normally load is between 0.02 – 1.65 (I have been told SASL will stop when
load above 2.00 (Can this be increased)) I have also noticed this happened when load was only 0.12 so
it maybe some maximum connections setting in mysql or sasl. Does any one know what may cause this. Regards Michael Taylor |