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Cuda 6.0 on Linux , who is crunching ?

Cuda 6.0 on Linux , who is crunching ?

Message boards : SETI@home Enhanced : Cuda 6.0 on Linux , who is crunching ?
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The_Matrix
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Message 57916 - Posted: 18 Apr 2016, 18:58:45 UTC

Hey folks, did anyone except me crunching on cuda 6.0 ?

I am asking because they got heavyly short runtimes, and question is:

Is that alright ?

Greets
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Profile Raistmer
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Message 57918 - Posted: 18 Apr 2016, 19:27:57 UTC - in response to Message 57916.  
Last modified: 18 Apr 2016, 19:28:27 UTC

I suppose you mean Linux NV hosts.
Your one:

SETI@home v8 8.04 x86_64-pc-linux-gnu
Число завершённых заданий 0
Максимум заданий в день 33
Число заданий сегодня 6
Правильные задания завершённые подряд 0
Среднее время обработки 0.00 days
SETI@home v8 8.01 x86_64-pc-linux-gnu (cuda60)
Число завершённых заданий 0
Максимум заданий в день 33
Число заданий сегодня 5
Правильные задания завершённые подряд 0
Среднее время обработки 0.00 days
SETI@home v8 8.10 x86_64-pc-linux-gnu (opencl_nvidia_SoG)
Число завершённых заданий 1
Максимум заданий в день 34
Число заданий сегодня 4
Правильные задания завершённые подряд 1
Средняя скорость обработки 174.75 GFLOPS
Среднее время обработки 0.02 days
SETI@home v8 8.10 x86_64-pc-linux-gnu (opencl_nvidia_sah)
Число завершённых заданий 0
Максимум заданий в день 33
Число заданий сегодня 5
Правильные задания завершённые подряд 0
Среднее время обработки 0.00 days


still has no adequate statistic to make any conclusions about apps speed. Crunch at least 10 tasks of each type and look for AR to avoid usual error of comparing apples with oranges (tasks with different ARs have very different amount of work for GPU and completion times).
And if you interesting in project-wide statistics on this topic - look Applications page, performance column.
News about SETI opt app releases: https://twitter.com/Raistmer
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Richard Haselgrove
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Message 57920 - Posted: 18 Apr 2016, 19:43:27 UTC

I see a couple of ~30 second VLAR tasks in Validation pending tasks for computer 78707. That's too fast for normal full-term completion, but they are both -9 result_overflow tasks - one all pulses, the other a mixture of spikes and pulses.

Unusual, but we're testing data as much as applications. Keep an eye on them, and see if they validate - if your wingmates get the same results.
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The_Matrix
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Message 57926 - Posted: 18 Apr 2016, 20:02:37 UTC
Last modified: 18 Apr 2016, 20:02:58 UTC

http://setiweb.ssl.berkeley.edu/beta/workunit.php?wuid=8510005

completed and validated, BEFORE the third result are calculated.
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Richard Haselgrove
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Message 57929 - Posted: 18 Apr 2016, 20:09:32 UTC - in response to Message 57926.  

http://setiweb.ssl.berkeley.edu/beta/workunit.php?wuid=8510005

completed and validated, BEFORE the third result are calculated.

Yes, that happens if the results are strongly similar. But neither of them is cuda 6.0
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The_Matrix
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Message 57930 - Posted: 18 Apr 2016, 20:17:05 UTC - in response to Message 57929.  
Last modified: 18 Apr 2016, 20:18:32 UTC

oh, ur right, got too fast, sorry. still no valid result...

i'll take a short nap....
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Message boards : SETI@home Enhanced : Cuda 6.0 on Linux , who is crunching ?


 
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