> How? 500,000 separate messages or one message with 500,000 recipients?
> If the former, have you tried stopping qmail-send until the messages
> are injected--and do you really need to send each recipient a
> different message?
They are seperate messages and Yes it's needed because those are
personalized e-Mails!
> >Why are there just average of 4 concurrent qmail-remote Processes ?
> >How to improve it ?
>
> What else is the system doing beside sending your mails?
Beeing failover Apache Webserver. But Main Job is Mailserver!
> What kind of
> disk is the queue on?
SCSI Disk (SUN UFS)
> What is your network connectivity?
10 MBit Internet Connection.
Lan is 100 MBit.
> What is the
> mean airspeed velocity of an unladen swallow?
Dunno, gonna search on Google! :-)
> -Dave
--
Michael..