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Posts by Dunx

21) Message boards : Number crunching : Hi I'm back, but n-body tasks run for 6 seconds ? (Message 52168)
Posted 1 Jan 2012 by Dunx
As the day has passed I have got more WU's but is this a test of the new server ?

CPU useage of around six seconds is a bit silly...

22) Message boards : News : Moving to a new server (Message 52158)
Posted 1 Jan 2012 by Dunx
I got a few six second n-body jobs...

23) Message boards : Number crunching : Hi I'm back, but n-body tasks run for 6 seconds ? (Message 52152)
Posted 1 Jan 2012 by Dunx
Had a few n-body cpu wu's and they all lasted only six seconds...


Task 58688677

Name nbody-Plum_Embedded_4027393_0
Workunit 44893073
Created 1 Jan 2012 | 11:40:03 UTC
Sent 1 Jan 2012 | 11:40:26 UTC
Received 1 Jan 2012 | 11:42:03 UTC
Server state Over
Outcome Success
Client state Done
Exit status 0 (0x0)
Computer ID 360356
Report deadline 13 Jan 2012 | 11:40:26 UTC
Run time 6.15
CPU time 8.63
Validate state Valid
Credit 0.77
Application version MilkyWay@Home N-Body Simulation v0.84 (mt)
Stderr output

<search_application> milkyway_nbody 0.84 Windows x86_64 double OpenMP, Crlibm </search_application>
Using OpenMP 7 max threads on a system with 8 processors
11:40:26 (3548): called boinc_finish

24) Message boards : Number crunching : MilkyWay@Home N-Body Simulation arrors... (Message 48442)
Posted 2 May 2011 by Dunx
name de_nbody_orphan_test_2model_4_11216_1304343747
application MilkyWay@Home N-Body Simulation

All failed !

25) Message boards : Number crunching : What different tricks do you guys use to optimize your system performance? (Message 47476)
Posted 10 Apr 2011 by Dunx
I use "Process Lasso" when messing with my system...

You can assign CPU affinity and process priorities to suit.

I.E. I have four GPU WU's serviced by 4 HT cores.

And four MW CPU WU's serviced by 4 different HT cores on my PC.



P.S. Also allowing one core to be busy will enable turbo-boost/speedstep on an i7 cpu for example.

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