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Daniel Gandolfo

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Joined: 5 Dec 05
Posts: 38
United Kingdom
Message 27263 - Posted: 10 Sep 2009, 21:10:14 UTC

Hello,

I am using a Quad Core with Nvidia GeForce 9800GT.

I get these messages when I boot up BOINC.

10/09/2009 21:59:10 Starting BOINC client version 6.6.36 for windows_intelx86
10/09/2009 21:59:10 log flags: task, file_xfer, sched_ops
10/09/2009 21:59:10 Libraries: libcurl/7.19.4 OpenSSL/0.9.8j zlib/1.2.3
10/09/2009 21:59:10 Data directory: C:\ProgramData\BOINC
10/09/2009 21:59:10 Running under account gandolfo
10/09/2009 21:59:10 Processor: 4 GenuineIntel Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz [x86 Family 6 Model 15 Stepping 11]
10/09/2009 21:59:10 Processor features: fpu tsc pae nx sse sse2 pni mmx
10/09/2009 21:59:10 OS: Microsoft Windows Vista: Ultimate x86 Edition, Service Pack 2, (06.00.6002.00)
10/09/2009 21:59:10 Memory: 3.25 GB physical, 6.73 GB virtual
10/09/2009 21:59:10 Disk: 142.96 GB total, 59.05 GB free
10/09/2009 21:59:10 Local time is UTC +1 hours
10/09/2009 21:59:11 CUDA device: GeForce 9800 GT (driver version 18250, compute capability 1.1, 512MB, est. 60GFLOPS)
10/09/2009 21:59:11 SETI@home Found app_info.xml; using anonymous platform
10/09/2009 21:59:11 Not using a proxy
10/09/2009 21:59:11 Version change (6.4.7 -> 6.6.36)
10/09/2009 21:59:11 SETI@home URL: http://setiathome.berkeley.edu/; Computer ID: 4510442; location: home; project prefs: default
10/09/2009 21:59:11 World Community Grid URL: http://www.worldcommunitygrid.org/; Computer ID: 883630; location: (none); project prefs: default
10/09/2009 21:59:11 SETI@home General prefs: from SETI@home (last modified 04-Jun-2009 08:58:34)
10/09/2009 21:59:11 SETI@home Computer location: home
10/09/2009 21:59:11 General prefs: using separate prefs for home
10/09/2009 21:59:11 Preferences limit memory usage when active to 3325.27MB
10/09/2009 21:59:11 Preferences limit memory usage when idle to 3325.27MB
10/09/2009 21:59:11 Preferences limit disk usage to 59.09GB


THe problem is I would expect to be able to crunch 5 units at a time but I only crunch 4. The GPU isn't being used. I have set preferences in Advanced/Preferences ti crunch with GPU but this doesn't seem to work?

Any ideas?

Nevica
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Message 27265 - Posted: 10 Sep 2009, 21:23:31 UTC - in response to Message 27263.  
Last modified: 10 Sep 2009, 21:24:36 UTC

This question is better suited at Seti. They have had a lot of problems with giving out work lately, so it may just be that.

Seeing that you're using the anonymous platform (or app_info.xml and 3rd party science apps), have you set in there that you want to use the GPU?
By using an app_info.xml you're telling BOINC only to use those applications and ask work only for those. When you don't specify through that file that you want to use the GPU app, it won't ever ask for work.

Else use the Lunatics installer v2 to correctly tell which applications you want to use. You will need to exit BOINC, then run this installer, then restart BOINC.
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Message boards : Questions and problems : CUDA device

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