Bumblebee-Project/Bumblebee — Issue #124: Segmentation fault with cuda soft (cudasw)
Author: Zorino
Created: 2011-10-12 20:56:45+00:00
State: open

HI,

I have tried different cuda packages from nvidia websites (http://www.nvidia.com/object/bio_info_life_sciences.html) for bioinformatics simulations. CUDA-BLASTP won't work even if I succeed with the CUDA-fomatdb from the same package.. The error with that one doesn't seems related with optirun though. (Cuda error in file 'CUDA_Blast.cu' in line 222 : unspecified launch failure.)

Another package with the same utility, cudasw (smith-waterman) gives me an optirun error related to vglrun.

Loading database sequences from file into host memory...
/usr/bin/optirun: line 239: 18276 Segmentation fault vglrun -c "$VGL_COMPRESS" -d "$VGL_DISPLAY" -ld "$VGL_DRIVER" -- "$@"

Does anyone have ever tried optirun with cuda and succeed in running those kind of soft.

Thank you.

Zor