The new application is out (acemd2)

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ExtraTerrestrial Apes
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Message 15348 - Posted: 20 Feb 2010, 14:14:54 UTC - in response to Message 15346.  

Palmss, you probably need to update your driver.

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Richard Haselgrove

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Message 15349 - Posted: 20 Feb 2010, 14:59:22 UTC - in response to Message 15348.  

Palmss, you probably need to update your driver.

MrS

Why are the new applications being sent out under plan_class (cuda), instead of (cuda23), if they need the new drivers?

You're only sending out cufft.dll.2.2 and cudart.dll.2.2: those should be OK with 185.85 driver, shouldn't they?
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Message 15350 - Posted: 20 Feb 2010, 15:48:13 UTC - in response to Message 15349.  

The nomenclature is wanting, as is the application version numbering system, however it will simplify soon; we are presently using up the last of the old tasks. So very shortly we will only be left with the (Up to 60% faster) ACEMD - GPU molecular dynamics tasks (ACEMD ver 2.0), and occasional Beta work.

What is the minimum CUDA/driver version Required to run these New tasks?


PS. A few days ago I did get one error on a GT240 (SWAN: FATAL : swanMalloc failed). It is very rare that I get any errors on these devices; but it was application version 6.01.
I am now using NVidia’s most up to date Beta and overclocking five GT240s with no problems.

Name3-GIANNI_BIND_650-79-100-RND5157_0 Workunit1170404 Created16 Feb 2010 9:20:51 UTC Sent16 Feb 2010 9:20:51 UTC Received16 Feb 2010 18:05:49 UTC Server stateOver OutcomeClient error Client stateCompute error Exit status-40 (0xffffffffffffffd8) Computer ID63357 Report deadline21 Feb 2010 9:20:51 UTC Run time16100.420681 CPU time1031.166 stderr out
<core_client_version>6.10.18</core_client_version>
<![CDATA[
<message>
- exit code -40 (0xffffffd8)
</message>
<stderr_txt>
# There are 2 devices supporting CUDA
# Device 0: "GeForce GT 240"
# Clock rate: 1.53 GHz
# Total amount of global memory: 536870912 bytes
# Number of multiprocessors: 12
# Number of cores: 96
# Device 1: "GeForce GT 240"
# Clock rate: 1.53 GHz
# Total amount of global memory: 536870912 bytes
# Number of multiprocessors: 12
# Number of cores: 96
MDIO ERROR: cannot open file "restart.coor"
# There are 2 devices supporting CUDA
# Device 0: "GeForce GT 240"
# Clock rate: 1.53 GHz
# Total amount of global memory: 536870912 bytes
# Number of multiprocessors: 12
# Number of cores: 96
# Device 1: "GeForce GT 240"
# Clock rate: 1.53 GHz
# Total amount of global memory: 536870912 bytes
# Number of multiprocessors: 12
# Number of cores: 96
# There are 2 devices supporting CUDA
# Device 0: "GeForce GT 240"
# Clock rate: 1.53 GHz
# Total amount of global memory: 536870912 bytes
# Number of multiprocessors: 12
# Number of cores: 96
# Device 1: "GeForce GT 240"
# Clock rate: 1.53 GHz
# Total amount of global memory: 536870912 bytes
# Number of multiprocessors: 12
# Number of cores: 96
SWAN: FATAL : swanMalloc failed

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Rabinovitch
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Message 15354 - Posted: 21 Feb 2010, 6:46:50 UTC

Seems that I should post it in this thread...

Strange error while WU processing with 6.06 application (Linux). What's wrong?
From Siberia with love!

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Tom Philippart

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Message 15370 - Posted: 22 Feb 2010, 18:47:32 UTC

I don't see a speedup on this computer:
http://www.gpugrid.net/results.php?hostid=50946

what's wrong?

on my 9600GT I clearly see a speed increase of a bit over 50%
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Betting Slip

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Message 15371 - Posted: 22 Feb 2010, 19:12:07 UTC - in response to Message 15370.  

There is clearly a speedup it's just not so pronounced.


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Message 15372 - Posted: 22 Feb 2010, 19:55:53 UTC - in response to Message 15371.  

You also are trying to compare two different WU types.
The TONIs use to take quite a bit more than the IBUCHs, take a look at the point differential.
Thanks - Steve
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Message 15397 - Posted: 24 Feb 2010, 0:30:51 UTC - in response to Message 15348.  

Thanks I installed the 196.21 version and it works very well :)
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Message boards : Graphics cards (GPUs) : The new application is out (acemd2)

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