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Number crunching :
Older Nvidia cards deprecated?
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Author | Message |
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Wiyosaya Send message Joined: 19 May 99 Posts: 39 Credit: 2,985,585 RAC: 0 |
Since the latest version of S@H hit the streets, my 8800 GT has been unable to successfully complete any work units. For example - http://setiathome.berkeley.edu/result.php?resultid=3044437557 Was this planned or is it an unintended consequence? Thanks. PS - I should mention that my other two hosts, one a GTX 460 and the other a GTX 580 have had no problems since the update. However, the last good one I returned on the 8800 GT was on May 11, 2013. |
Donald L. Johnson Send message Joined: 5 Aug 02 Posts: 8240 Credit: 14,654,533 RAC: 20 |
Since the latest version of S@H hit the streets, my 8800 GT has been unable to successfully complete any work units. For example - Made the link active. Check out this thread . Donald Infernal Optimist / Submariner, retired |
BilBg Send message Joined: 27 May 07 Posts: 3720 Credit: 9,385,827 RAC: 0 |
The reason for the error is not the GPU 'version' If you want to read about the reason: "v7 cuda23 WUs getting ERR_TOO_MANY_EXITS" http://setiathome.berkeley.edu/forum_thread.php?id=71953 Some posts in the same thread: http://setiathome.berkeley.edu/forum_thread.php?id=71953&postid=1379544#1379544 http://setiathome.berkeley.edu/forum_thread.php?id=71953&postid=1383240#1383240 Â - ALF - "Find out what you don't do well ..... then don't do it!" :) Â |
Jeff Buck Send message Joined: 11 Feb 00 Posts: 1441 Credit: 148,764,870 RAC: 0 |
As noted by the two previous replies, this ongoing problem is discussed in: http://setiathome.berkeley.edu/forum_thread.php?id=71953 The short version of all that is that you can temporarily get around the problem by manually deleting the cudart.dll and cufft.dll files from the S@H project directory. However, unless you're running 24/7, you'll have to delete them again every time you reboot, since each time BOINC restarts, it notices that the files are missing and quickly downloads them again! |
shizaru Send message Joined: 14 Jun 04 Posts: 1130 Credit: 1,967,904 RAC: 0 |
As noted by the two previous replies, this ongoing problem is discussed in: Eh? Did you disable V6 in prefs? Mine appears to be working fine (so far). Maybe I never restarted my notebook... I'll do that now just to make sure. |
Claggy Send message Joined: 5 Jul 99 Posts: 4654 Credit: 47,537,079 RAC: 4 |
As noted by the two previous replies, this ongoing problem is discussed in: Of cause, if you disable MB v6 (SETI@home Enhanced) in the preferences you then can't get the 6.11 and now 6.12 (cuda)/(cuda22)/(cuda23) apps Eric is sending to try and get around the dll problem. Setiathome applications Claggy |
shizaru Send message Joined: 14 Jun 04 Posts: 1130 Credit: 1,967,904 RAC: 0 |
Not sure if I'm understanding you Claggy... Do you want me to re-enable V6 for troubleshooting? |
Juha Send message Joined: 7 Mar 04 Posts: 388 Credit: 1,857,738 RAC: 0 |
Not sure if I'm understanding you Claggy... If you have never received tasks for 6.08 or If you have since then reseted the project You don't need to do anything else, your system doesn't have the problem causing DLLs anymore. For those who have received tasks for 6.08 and have not reseted the project the best course of action is to set No new tasks, complete, upload & report any work on-board, reset project and Allow new tasks. The server isn't sending the problem DLLs anymore so in your case (you reseted the project, right?) enabling or disabling v6 doesn't make any difference. However, if you are running stock apps and have NVIDIA GPU you might want to not select v6 work. Both v6.11 and v6.12 are trashing work. v6.11 came with wrong app_version block in scheduler reply which caused BOINC to reject the tasks immediately. v6.12 comes with good app_version block. But v6.12 is really 6.03 CPU app in disguise (v6.11 was too), and for GPU apps BOINC adds --device N parameter to apps command line to select used GPU, and being a CPU app v6.03 doesn't know what that parameter means so it exits with error. |
Wiyosaya Send message Joined: 19 May 99 Posts: 39 Credit: 2,985,585 RAC: 0 |
Thanks for the replies, all. I've got an E@H Persus Arm Survey WU that has about 3-hours to go on that GPU right now, so I hit "reset project" on S@H since that sounds like part of the answer to the problem. OK - so changing preference to exclued V6 work no longer seems to be an option as the only options that are available for me are the following: SETI@home Enhanced SETI@home v7 AstroPulse v6 Just in case SETI@home Enhanced is the "V6" app, I shut that off. I'll post the results either way. |
HAL9000 Send message Joined: 11 Sep 99 Posts: 6534 Credit: 196,805,888 RAC: 57 |
Thanks for the replies, all. SETI@home Enhanced contains the 6.xx app version. So that was the correct one. SETI@home classic workunits: 93,865 CPU time: 863,447 hours Join the [url=http://tinyurl.com/8y46zvu]BP6/VP6 User Group[ |
Wiyosaya Send message Joined: 19 May 99 Posts: 39 Credit: 2,985,585 RAC: 0 |
Thanks for the help, all. My 8800 GT has successfully returned 4 WUs now. Back in business. :) |
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