Message boards :
News :
New Nbody release tomorrow
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Author | Message |
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Send message Joined: 19 May 14 Posts: 73 Credit: 356,131 RAC: 0 |
Hey All, I just wanted to let you know that we will be releasing a version of Nbody tomorrow. I will be more specific on the changes that have been made after releasing. However, this version should hopefully be much faster and fix some other bugs. |
Send message Joined: 4 Jul 12 Posts: 1 Credit: 37,115,022 RAC: 0 |
This latest nbody is not using multiple CPUs as expected. It tells BOINC it's using 7 CPUs, but Windows task manager clearly shows it using only one CPU. |
Send message Joined: 31 Oct 10 Posts: 83 Credit: 38,632,375 RAC: 0 |
Same issue here ... It is using ONE CPU, (says 4) but also seems to be prohibiting work on the others. The WU has been running for well over 8 hours, even though the progress is showing 100%. May end up aborting this unit. |
Send message Joined: 13 Mar 08 Posts: 804 Credit: 26,380,161 RAC: 0 |
I deleted one that ran for nearly 8 hours. http://milkyway.cs.rpi.edu/milkyway/result.php?resultid=1109219470 |
Send message Joined: 14 Mar 12 Posts: 1 Credit: 4,182,982 RAC: 0 |
http://milkyway.cs.rpi.edu/milkyway/result.php?resultid=1105456872 http://milkyway.cs.rpi.edu/milkyway/result.php?resultid=1108107062 http://milkyway.cs.rpi.edu/milkyway/result.php?resultid=1109274738 1 ran for 15 hours, another for 9, third one I aborted after 2. same issue as others reported. |
Send message Joined: 22 Oct 10 Posts: 17 Credit: 144,496,836 RAC: 3,197 |
I've only had one of the new N-Body WUs complete The rest reach 100% adn the keep "running" forever, until I abort them I've also seen the behavior described in another thread. BOINC Manager shows N-Body using 12 CPUs (multi-threading), but Task Manger shows only one processor in use At the same time BOINC Manager won't let any other WUs run because all teh CPUs are:"in use" I have, as a result, stopped accepting N-Body WUs |
Send message Joined: 22 Jun 11 Posts: 32 Credit: 41,852,496 RAC: 0 |
Moved. |
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