Mailinglist Archive: opensuse (2876 mails)
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Re: [opensuse] how to burn my cpu?
- From: Patrick Kirsch <pkirsch@xxxxxxx>
- Date: Thu, 24 May 2007 15:18:42 +0200
- Message-id: <465590B2.7070504@xxxxxxx>
Hey,
>
> I googled, but only found cpuburn 1.4
>
> While this works, it seems to be developed for PIII 450 machines. I have
> a rather modest machine by todays standards (P4, 2.8), but even starting
> multiple simultaneous instances of cpuburn never "really" challenge my cpu.
>
> Does anyone know of something more stressful that works on Linux?
I can think of reaim, which simulates real-work workload,
http://sourceforge.net/projects/re-aim-7/. But in your case it is maybe
better to write some program that makes use of every part of the CPU,
eg. cache cleaner (calculations with cache missing nearly 100%), vector
calculations, useless register rotating ...
BTW, if you found some please write to list :)
>
> Thanks much and kind regards
> Eberhard
>
--
Patrick Kirsch - Quality Assurance Department
SUSE Linux Products GmbH GF: Markus Rex, HRB 16746 (AG Nuernberg)
--
To unsubscribe, e-mail: opensuse+unsubscribe@xxxxxxxxxxxx
For additional commands, e-mail: opensuse+help@xxxxxxxxxxxx
>
> I googled, but only found cpuburn 1.4
>
> While this works, it seems to be developed for PIII 450 machines. I have
> a rather modest machine by todays standards (P4, 2.8), but even starting
> multiple simultaneous instances of cpuburn never "really" challenge my cpu.
>
> Does anyone know of something more stressful that works on Linux?
I can think of reaim, which simulates real-work workload,
http://sourceforge.net/projects/re-aim-7/. But in your case it is maybe
better to write some program that makes use of every part of the CPU,
eg. cache cleaner (calculations with cache missing nearly 100%), vector
calculations, useless register rotating ...
BTW, if you found some please write to list :)
>
> Thanks much and kind regards
> Eberhard
>
--
Patrick Kirsch - Quality Assurance Department
SUSE Linux Products GmbH GF: Markus Rex, HRB 16746 (AG Nuernberg)
--
To unsubscribe, e-mail: opensuse+unsubscribe@xxxxxxxxxxxx
For additional commands, e-mail: opensuse+help@xxxxxxxxxxxx
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