one thread of project by CPU

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Einstein-Rosen-Podolsky

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Joined: 18 Apr 08
Posts: 9
France
Message 37370 - Posted: 2 Apr 2011, 8:06:44 UTC

Hello,
is there a solution to have compute a thread of project on ONE core CPU ?

i have two project: cosmology and ClimatePrediction.net

i would two units by project for engaged my 4 CPU cores, for any project be computed. Actually Projects send us 2 or more wu's. I don't know how limited send to one wu to compute.

my example: cosmology: 4wu's (3 computed and one wait) - climate: 4wu's (one computed and 3 wait).


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Bonjour,
y at-il une solution pour avoir calculer un fil de projet sur un core CPU?

J'ai deux projets: la cosmologie et ClimatePrediction.net

Je voudrais deux unités par projet retenu mon CPU 4 cœurs, pour tout projet sera calculé. En fait, les projets nous envoyer 2 ou plus de wu. Je ne sais pas comment limitée envoyer à un wu à calculer.

mon exemple: la cosmologie: 4wu de (3 calculés et une attente) - Climat: les 4wu (celui calculé et 3 d'attente).
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sparkler99

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Joined: 8 Mar 11
Posts: 4
United Kingdom
Message 37379 - Posted: 3 Apr 2011, 0:48:22 UTC - in response to Message 37370.  

i don't think there is ive also had problems with ClimatePrediction sending multiple wu's had cache settings to 1-3 days so should only have 1 wu instead i get 3 wu's for a total cpu time of 9+ days and no work units from other projects as my cache had been used up so ive just stopped accepting work from them
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Pepo
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Joined: 3 Apr 06
Posts: 547
Slovakia
Message 37384 - Posted: 3 Apr 2011, 19:41:07 UTC - in response to Message 37370.  

is there a solution to have compute a thread of project on ONE core CPU ?

i would two units by project for engaged my 4 CPU cores, for any project be computed. Actually Projects send us 2 or more wu's. I don't know how limited send to one wu to compute.

Currently BOINC client has no own options to limit number of tasks, downloaded from a projects. It would indeed be nice.

Some projects has so far implemented such user-settable options. WCG springs in mind, maybe FreeHAL or DepSpid. But neither Cosmology nor CPDN did implement it AFAIK.

Some users has been trying to implement external utilities to enforce such limits.

Peter
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Message boards : Questions and problems : one thread of project by CPU

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