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V11 of CUDA MB mod - attempt to restart freezed apps
Raistmer:
This V11 CUDA MB mod intended for monitoring CUDA MB apps in multi-GPU environment and restarting freezed apps.
V11 CPU part still in writing so you can use this app with V10 CPU parts (you need rename executable file to MB_6.08_mod_CUDA_V10.exe to use with existing V10 pack).
If your CUDA MB work w/o freezing - you SHOULD NOT use this build, it's special build just for those who experienced app freezes.
For all who interesting in this mod and have host with freezing CUDA MB apps, please, post here your host config:
CPU (and its SSE level) /OS/number of CUDA devices/GPU models.
This build will look for projects/setiathome.berkeley.edu/number_of_GPUs file and derive number of available CUDA devices from there. So be sure you used V10 pack before and know what number should be in that file.
Current mod version is untested at all, it may experience problems with security rights (it need right to kill another process) under Vista or not only under Vista and so on.
Consider it as experimental software and don't download it if you just "consumer" type of user.
And please, make backup of BOINC data folder and disable BOINC network access before starting experimentations. There are enough of trashed caches already...
ADDON: CPU counterpart for SSSE3-enabled CPUs added. It should return zero on exiting due to GPU part kill and at some other errors that will allow task restart from last checkpoint.
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Vyper:
Cool, that was fast.. I'll give it a shot when Thumper is back up and running.
But for now i haven't got a single locked wu.. Yet!!!
Kind regards Vyper
Geek@Play:
Raistmer...........
This computer's GPU hangs up at least once every day. The file that is attached is a cpuz text dump on that computer while it is crunching.
One GPU, NVIDIA GeForce 9800 GT (1023MB) driver: 18208.
Hope this info helps solve the problem.
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chronek:
I didnt have any gpu hang - gf 8600m gt - nvidia beta cuda driver for notebook 181.22
Marius:
From time to my gpu freezes. it also has some computation errors.
I installed both applications (and stopped the freeze-script). The first GPU task just done so it looks good (like usual!). Just 80 units more before my seti@enhanced queue is empty.
Thanks,
Marius
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