cuda 64bit - all wu fail: execv: No such file or directory

linuxtutgut
linuxtutgut
Joined: 26 Aug 05
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Topic 196574

Just got a GTS250 and wanted to test it with boinc - but all Cuda-WU failed - either with download error or while calculating.

It took me quite a while to find out that it was my ubuntu64 causing the problem, because 32-bit libraries were missing.

In the Einstain-log it just mentioned:
execv: No such file or directory

It should be mentioned somewhere, that boinc/einstein needs 32bit libraries to work....

Jord
Joined: 26 Jan 05
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cuda 64bit - all wu fail: execv: No such file or directory

As far as I know, all CUDA, CAL and OpenCL applications at any project are 32bit.

Bikeman (Heinz-Bernd Eggenstein)
Bikeman (Heinz-...
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RE: As far as I know, all

Quote:
As far as I know, all CUDA, CAL and OpenCL applications at any project are 32bit.

Not quite, see http://einstein.phys.uwm.edu/apps.php for the most up to date listing of apps for available platforms. Our goal is to have 64 bit apps for Windows and Linux for CPU & GPU in the near future, first we will be testing the apps on albert@home of course. So stay tuned.

Cheers
HB

Tron
Tron
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so what solved this problem?

so what solved this problem?
I'm running 64bit ubuntu and, I am experiencing the same problem.
what 32 bit library are needed?

Edit : never mind ,I found it

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