E@H Suddenly Stops Using One Card

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walton748
walton748
Joined: 1 Mar 10
Posts: 95
Credit: 1523674067
RAC: 3295994

Hi Alec, I noticed that

14 Dec 2012 13:22:19 UTC
Message 113871 in response to message 113866
(moderation:
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    Hi Alec,

    I noticed that weird amount of available memory in the log you posted:

    12/13/2012 7:31:16 PM | | OpenCL: NVIDIA GPU 0: GeForce GTX 650 Ti (driver version 306.97, device version OpenCL 1.1 CUDA, 1024MB, 8364946MB available)


    May I ask you to let us know if on the longer run your solution works out alright, or if you see other peculiarities?

    Cheers,

    Richard Haselgrove
    Richard Haselgrove
    Joined: 10 Dec 05
    Posts: 2143
    Credit: 2961452603
    RAC: 690751

    RE: Hi Alec, I noticed

    14 Dec 2012 14:00:43 UTC
    Message 113872 in response to message 113871
    (moderation:
      )

      Quote:

      Hi Alec,

      I noticed that weird amount of available memory in the log you posted:

      12/13/2012 7:31:16 PM | | OpenCL: NVIDIA GPU 0: GeForce GTX 650 Ti (driver version 306.97, device version OpenCL 1.1 CUDA, 1024MB, 8364946MB available)

      May I ask you to let us know if on the longer run your solution works out alright, or if you see other peculiarities?

      Cheers,


      The weird memory size report is a well known bug in certain BOINC versions/NVIDIA drivers/OSs (it only happens in 64-bit OS versions).

      Use of the cc_config.xml file as Alec posts is a well-tested workround.

      walton748
      walton748
      Joined: 1 Mar 10
      Posts: 95
      Credit: 1523674067
      RAC: 3295994

      Thanks, Richard

      14 Dec 2012 14:07:25 UTC
      Message 113873 in response to message 113872
      (moderation:
        )

        Thanks, Richard

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