Raymond Webster wrote:
Hello;
I have a new qmt-iso install, and It has been working very well since
Jan 18th until about a week ago. When users would have messages stuck
in the outbox in both Outlook Express and Outlook. Then emails would
be sent multiple times. This is not limited to the Outlook/Outlook
Express users. Many of my users are also seeing outside emails
multiple times. I have looked in the archives and seen other toaster
users with the same problem. The solutions seem to point at
spammassassin and clamav consuming a lot of cpu time. This new install
I have does not seem to be all that busy as it was with a previous
qmail install. Maybe 57% usage when a large attachment is being
scanned by clamav. Most of the time less than 10% cpu usage. Are there
any other suggestions as to stopping multiple identical messages from
being passed to the inboxes of the toaster?
If it's a high-load server (lots of users/emails) you may also want to
look at increasing the number of connections mysql can handle. The
default is 100 or 200 if I remember right.
