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Re: [Bug-gnubg] Multi-core rollouts on Linux

From: Christian Anthon
Subject: Re: [Bug-gnubg] Multi-core rollouts on Linux
Date: Thu, 17 Dec 2009 13:14:51 +0100

If threads are supported (compiled in) you will be able to issue a

set threads 4

command. I don't believe much if anything has changed in this area
since august. You may also find help in Achim's rpms on acepoint.de,
but I'm not sure how up to date they are. You will probably need to
rebuild from srpm to get the to work on your fedora system.


On Wed, Dec 16, 2009 at 2:56 AM, Timothy Y. Chow <address@hidden> wrote:
> I've installed a version of gnubg from early August 2009 on a
> multi-processor machine running Fedora 10, and the way I do long rollouts
> is to type something like
>  gnubg -t < inputfile > outputfile &
> This works fine, but I would like to take advantage of the multiple
> processors to get the rollout to complete faster (or equivalently, to do a
> longer rollout in the same amount of wall-clock time).  Can I do so?  How?
> I vaguely recall some discussion a few months ago about some bug fixes.
> It was a bit of a pain installing gnubg so I would like to avoid having to
> reinstall if I can help it, but of course I will do so if necessary.
> Thanks,
> Tim
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> Bug-gnubg mailing list
> address@hidden
> http://lists.gnu.org/mailman/listinfo/bug-gnubg

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