Questions and Answers :
GPU applications :
I Have stopped reciveing CUDA jobs
Message board moderation
Author | Message |
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wave4mer Send message Joined: 30 May 07 Posts: 29 Credit: 4,016,944 RAC: 0 |
My stats have dropped significantly since the 24th march due to not receiving any CUDA jobs for SETI@home I'm still getting 8 astropulses to crunch but no CUDA jobs, can anyone tell me why please ? many thanks shaun |
wave4mer Send message Joined: 30 May 07 Posts: 29 Credit: 4,016,944 RAC: 0 |
any response to this would be appreiciated |
Hammeh Send message Joined: 21 May 01 Posts: 135 Credit: 1,143,316 RAC: 0 |
Are you sure that CUDA tasks are enabled in your preferences? Check here: http://setiathome.berkeley.edu/prefs.php?subset=project Make sure that Seti@Home enhanced is selected in the applications box and that "yes" is selected in the "use GPU if available" box. Hammeh |
Geek@Play Send message Joined: 31 Jul 01 Posts: 2467 Credit: 86,146,931 RAC: 0 |
Also perhaps you should update your video driver to the latest 182.xx version directly from NVIDIA. Boinc....Boinc....Boinc....Boinc.... |
wave4mer Send message Joined: 30 May 07 Posts: 29 Credit: 4,016,944 RAC: 0 |
all setting are correct & I have just updated my quadro fx to latest perfomance driver 182.46 whql, still no cuda jobs!!! any other suggestions |
Gundolf Jahn Send message Joined: 19 Sep 00 Posts: 3184 Credit: 446,358 RAC: 0 |
Upgrade to 6.6.x. You are still at 6.4.7. You could also (temporarily) disable AstroPulse and see what happens. Gruß, Gundolf Computer sind nicht alles im Leben. (Kleiner Scherz) SETI@home classic workunits 3,758 SETI@home classic CPU time 66,520 hours |
Bambi Send message Joined: 15 May 99 Posts: 26 Credit: 5,704,701 RAC: 1 |
I had stopped getting CUDA work units, until my return home today where I now seen to have a dozen or so queued up. However the CPU/GPU scheduler doesn't appear to be working as I am crunching 4 CPU AP workunits and no CUDA MB workunits even though they are in the queue. I am using BOINC 6.6.2 with wxWidgets version 2.8.7 with the optimized AMD binaries from lunatics. I am going to try going back to the stock apps for a day or two to see if the CPU/GPU scheduler works with them. I did read you had to edit the cc_config file to remove the old CPUcores + gpu cores and apparently boinc would work properly using cpu are gpu cores, but it doesn't. If you set the nocpus to 5 in cc_config.xml boinc just crunches 5 AP wu's at once and not 4 plus 1 cuda. Am I missing the point somewhere along the line or is BOINC just not running as is should be? Bambi |
Bambi Send message Joined: 15 May 99 Posts: 26 Credit: 5,704,701 RAC: 1 |
I double double checked my app_info file and low and behold, user error..... All fixed now running 4 cpu and 1 cuda work units at once, with no cc_config file. I would advise double checking you have the latest correct apps for your cpu/gpu combo and your app_info file is pointing to the right ones if you are using anything other than the stock seti apps. Bambi |
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