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Message boards : Number crunching : app_info for separation on GPU and nbody on CPU
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Does anyone have an app_info that will only process nbody on CPU and separations on GPU? I tried searching the forums and I cut and pasted different parts of other app_info's that I could find..but it doesn't appear to work. The errors I get are that pthreadGC2_64.dll and libgomp_64-1.dll don't exist. But it works with both just fine without using a custom app_info, so I'm sure it's just me making the app_info wrong. | |
| ID: 53921 · Rating: 0 · rate:
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Although in looking closer..i'm missing the nbody file too...what the happened to them? Interesting... | |
| ID: 53922 · Rating: 0 · rate:
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I ended up redownloading the 3 files from http://milkyway.cs.rpi.edu/milkyway/download/ and then restarted BOINC. It is now working and is using 4 CPU cores per work unit(runs 3 WU's simultaneously) of nbody and 2 wu's per gpu(runs 4 WU's simultaneously) | |
| ID: 53923 · Rating: 0 · rate:
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I'm still testing it, because so far it's only been getting CPU units...but then I changed my app preferences not to use CPU and then it finally got GPU work units, so now I've set it to get both and we'll see if it actually does. | |
| ID: 53924 · Rating: 0 · rate:
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Looks like my test was successful. It's now getting both separation and nbody's and it's running 3 nbody WU's at a time on 4 CPU cores each, and 4 separation WU's at a time on 2 Radeon HD 7970 video cards. | |
| ID: 53925 · Rating: 0 · rate:
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Message boards :
Number crunching :
app_info for separation on GPU and nbody on CPU