I should note that we have a single GeForce GTX 470 card on the workstation and have installed the latest CUDA drivers and toolkit (3.2).
Marcus N Schmidt Department of Child & Adolescent Psychiatry Erasmus MC Rotterdam, The Netherlands On Nov 23, 2010, at 2:51 PM, Marcus N Schmidt wrote: > Hello, > > Is there a limit to how many processes can use CUDA at the same time? I just > setup a new Linux workstation and am delving into FreeSurfer w/ CUDA. I'm > getting the following error: > > Acquiring CUDA device > Using default device > CUDA Error in file 'devicemanagement.cu' on line 46 : all CUDA-capable > devices are busy or unavailable. > Linux rietveld 2.6.18-194.26.1.el5 #1 SMP Tue Nov 9 12:54:20 EST 2010 x86_64 > x86_64 x86_64 GNU/Linux > > Thanks, > Marcus > > Marcus N Schmidt > Erasmus MC > Rotterdam, The Netherlands > > >
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