[cups.general] Re: cups does not scale very well

Stef Coene stef.coene at docum.org
Wed Jun 22 06:48:07 PDT 2005


On Thursday 09 June 2005 15:06, Michael R Sweet wrote:
> Anonymous wrote:
> > ...
> > The creation of all those printers on the test cups box (Ultra
> > Enterprise V240) took about 8 hours. At the beginning about 200
> > printers where created within 2 minutes, we are not using PPD's just
> > plain System V interface scripts. At the End the performance of
> > creating printers slowed down to 2 to 3 printers a minute :-(.
> > ...
> > Any hints to get cups any faster?
>
> What version of CUPS are you using?  We regularly test CUPS with
> 10,000+ printers, and do not see this kind of performance problem,
> particularly for raw queues.
I also see performance problems if Iuse inherit classes.
Is it possible to test cups with a few thousands inherit classes ?  (2 cups 
servers broadcasting each 1000 printers to a third cups server).


Stef





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