2 tcp Smtp jobs using most of cpu

Hi all,
I'm running v4r5 on a 620 for about 4 months now.  I run a good bit
of processing early in the morning, and for this reason I stop tcp and
start tcp every nite before these morning jobs start. This has been
running on V4r5 for 4 months with no problem and before that over a
year.

   3 days ago my morning jobs didnt finish, and I found that 2 jobs
under Qsyswrk(for tcp) was taking up over 90 percent of my CPU.
These 2 jobs are  Qtsmtpcltp and Qtsmtpsrvp... I'm  pretty sure that
both of these have to do with smtp mail on the as400 and may be running
because of a loop in some mail? .. by some things I have read..
I know how to stop smtp from running but I would like to keep it
running.
Does anyone know how to check for mail that could cause this..
or Does anyone know how to fix this...
Thanks in advance..
Robin

--
Robin M Moore
Director of Administrative Computing Services
Francis Marion University
843-661-1393


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