Sat, 15 Oct 1994 00:21:15 +0100
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On Fri, 14 Oct 1994 15:52:08 CDT Chris Barnes <[log in to unmask]>
said:
>I have a question that may or may not really belong on this list. The
>Listserv on our VM machine has grown to the point where it can quite
>easily bog the entire machine down (in truth, it's not really Listserv
>that is doing it, anything generating the same volume of tcp/ip traffic
>would do it too).
>
>What we'ld like to do is put up a second Listserv on another machine
>(proabably a large unix box) and split the load between the 2 but not
>confuse the user's too much by have 2 different addresses.
The solution L-Soft recommends in cases like yours is to keep the lists
on the VM system, but use a workstation running LISTSERV for the bulk of
the SMTP deliveries (via DISTRIBUTE). You essentially tell your VM system
to route the traffic to the workstation LISTSERV. It sends one job to the
workstation, which does the actual delivery. You can of course also
create lists on the workstation, but you don't have to.
>2) would we have to pay for the second Listserv? Full price? What would
> it cost?
The price depends on what you want to do exactly. If you just want to
migrate the traffic and not the lists, you can buy a 5pt graduated
license which costs on the order of $500/year, depending on the brand.
This is arguably a hole in the graduated licensing algorithm, but we hope
and assume that people pay mostly for the functions provided by LISTSERV,
and that the ability to implement LISTSERV services in a cost-effective
fashion is part of the benefits one expects to receive from commercial
software. So we essentially consider the unix server as a "DISTRIBUTE
satellite", licensed at a token charge.
Eric
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