Does anyone know if there has been a change in the way v2004 or v11
sends print info such that a laser printer with minimum on-board RAM
would perform much more slowly than it did in v2003?
We've seen a dramatic slowdown in the printing of most jobs on one HP
4000 machine, coincident with the launch of a v11 system, having been
converted from v2003. That printer is on a different subnet from the
server machine; it's tied to the server subnet via a point-to-point
T-1 circuit, on which we've seen no changes in latency or bandwidth.
We've had no (intentional) infrastructure changes except OS and RAM
upgrades coincident with implementing the v11 system. It's an all-Mac
OS setup; I've rebuilt the printer profiles; and I've tried all
protocols: IP, AT, Bonjour and HP. We're using Print Selection() and
I don't think relations or query behavior changes are an issue--
related info is gathered only during the on header event and there's
only one direct query to a related indexed field. The print job
appears to be built just as quickly as ever; however, from that point
until it goes through the printer takes forever.
An HP 4200 on the same subnet as the 4D Server machine performs as
well as ever, but it does have a substantial amount of on-board RAM.
We'll eventually swap printers to see if that helps determine the
cause, if nothing else solves it, but they are at 2 different
physical locations.
So, based on what I'm seeing--that the print job goes fine until info
begins to flow to the printer itself--and based on the fact that I
can't identify any other changes that might be the cause, I'm
wondering if v11 (or maybe it started in v2004) "talks slower" to
printers which don't have enough RAM to receive the whole job all at
one?
Thanks,
Bill
William W. Weale, III
Business Owners Support, LLC.
Operations Analysis
MIS Advising
Decision Support Systems
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