Message boards :
Number crunching :
CUDA Lunatics, and multiple cuda threads
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Author | Message |
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Jim Wright Send message Joined: 3 Sep 99 Posts: 36 Credit: 54,761,763 RAC: 17 |
I have one machine (6-way AMD with an NVIDIA GTX 465) which happily runs multiple tasks in the GPU. The second machine is very similar (6-way AMD with an NVIDIA GTX 760) which will not run multiple cuda tasks even though lunatics is installed and the app_info.xml files are identical. What did miss or mess up? Thanks, Jim Wright |
arkayn Send message Joined: 14 May 99 Posts: 4438 Credit: 55,006,323 RAC: 0 |
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Jim Wright Send message Joined: 3 Sep 99 Posts: 36 Credit: 54,761,763 RAC: 17 |
No, both machines have app_info.xml |
Claggy Send message Joined: 5 Jul 99 Posts: 4654 Credit: 47,537,079 RAC: 4 |
No, both machines have app_info.xml Do both machines have modified app_info.xml's with the Count changed? Does either machine a app_config.xml with figures that overrides the app_info.xml? What does the Boinc startup say? Does either see an app_config.xml? Claggy |
Ryan Munro Send message Joined: 5 Feb 06 Posts: 63 Credit: 18,519,866 RAC: 10 |
Pretty much same issue for me, used Lunatics to fix a previous issue with getting the wrong units, edited all <count>1</count> to <count>0.33</count> and its still only doing one unit at a time and lists that unit as using 1 Nvidia GPU. |
Claggy Send message Joined: 5 Jul 99 Posts: 4654 Credit: 47,537,079 RAC: 4 |
Pretty much same issue for me, used Lunatics to fix a previous issue with getting the wrong units, edited all <count>1</count> to <count>0.33</count> and its still only doing one unit at a time and lists that unit as using 1 Nvidia GPU. Can you list the steps you took? Claggy |
Ryan Munro Send message Joined: 5 Feb 06 Posts: 63 Credit: 18,519,866 RAC: 10 |
Installed Lunatics installer and ran it, then closed boinc, edited the app_info.xml file changing the relevant values to 0.33, saved and fired up Boinc again. |
arkayn Send message Joined: 14 May 99 Posts: 4438 Credit: 55,006,323 RAC: 0 |
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Jim Wright Send message Joined: 3 Sep 99 Posts: 36 Credit: 54,761,763 RAC: 17 |
Do both machines have modified app_info.xml's with the Count changed? YES Does either machine a app_config.xml with figures that overrides the app_info.xml? NO What does the Boinc startup say? Does either see an app_config.xml? I DO NOT KNOW HOW TO DETERMINE THIS. But, I did find one error on the problem machine. The shortcut indicated the program on C: when it should be on G: along with the Program Date folder. I have uninstalled BOINC and re-installed with the latest release (7.4.36). Problem fixed. Thanks, Jim Wright |
Claggy Send message Joined: 5 Jul 99 Posts: 4654 Credit: 47,537,079 RAC: 4 |
What does the Boinc startup say? Does either see an app_config.xml? The startup would say so if it found any: 22/01/2015 21:38:44 | Albert@Home | Found app_config.xml Claggy |
Ryan Munro Send message Joined: 5 Feb 06 Posts: 63 Credit: 18,519,866 RAC: 10 |
Mines working now, for some reason it took a couple of days to start running 3 at a time, odd but alls good now :) |
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