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World Community Grid Forums
Category: Active Research
Forum: OpenPandemics - COVID-19 Project
Thread: OpenPandemics - GPU Stress Test |
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Thread Status: Active Total posts in this thread: 781
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Robokapp
Senior Cruncher Joined: Feb 6, 2012 Post Count: 264 Status: Offline Project Badges: 
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whoa. i got so many my upload/download is not keeping up. I have to manually "retry now" to keep it from chocking.
this is awesome. |
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nanoprobe
Master Cruncher Classified Joined: Aug 29, 2008 Post Count: 2998 Status: Offline Project Badges: 
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I wonder if Uplinger planned to babysit the servers through the entire night. If not, the entire system, of course including all other projects, will probably come crashing down, like a ton of bricks. The other option, is to pause this test over night. Why would they pause a stress test? If it crashes then they’ll know what the system can handle.
In 1969 I took an oath to defend and protect the U S Constitution against all enemies, both foreign and Domestic. There was no expiration date.
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Grumpy Swede
Master Cruncher Svíþjóð Joined: Apr 10, 2020 Post Count: 2497 Status: Offline Project Badges: 
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Uploads and downloads are now piling up and going to pending download/upload.
Only solution is manual intervention, or the cache will be empty very shortly. Stress Test, seems to be a very fitting description of what's going on now.  |
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Grumpy Swede
Master Cruncher Svíþjóð Joined: Apr 10, 2020 Post Count: 2497 Status: Offline Project Badges:
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Why would they pause a stress test? If it crashes then they’ll know what the system can handle. Maybe because the other projects will also suffer from a total system crash, and the researchers from those other projects might not appreciate that? |
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Ian-n-Steve C.
Senior Cruncher United States Joined: May 15, 2020 Post Count: 180 Status: Offline Project Badges: 
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GPU app so host = GPU that's not how BOINC operates. host = the entire system CPU = processor GPU = coprocessor you can call it whatever you like yourself, but that's not the accepted terminology for the BOINC platform. in any case, the true limits are what I have listed. 50 per GPU, up to 200 total per host. so even with 5, 6, 7, 8 + GPUs, you only get a max of 200 per host.  EPYC 7V12 / [5] RTX A4000 EPYC 7B12 / [5] RTX 3080Ti + [2] RTX 2080Ti EPYC 7B12 / [6] RTX 3070Ti + [2] RTX 3060 [2] EPYC 7642 / [2] RTX 2080Ti |
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stevemtu
Cruncher Joined: Sep 7, 2005 Post Count: 12 Status: Offline Project Badges:
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I have a single Africa Rain Fall project upload that now says it will retry upload in 3 hours.
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Ian-n-Steve C.
Senior Cruncher United States Joined: May 15, 2020 Post Count: 180 Status: Offline Project Badges:
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Uploads and downloads are now piling up and going to pending download/upload. Only solution is manual intervention, or the cache will be empty very shortly. Stress Test, seems to be a very fitting description of what's going on now. i've deployed some scripts on my end to keep the stress going  EPYC 7V12 / [5] RTX A4000 EPYC 7B12 / [5] RTX 3080Ti + [2] RTX 2080Ti EPYC 7B12 / [6] RTX 3070Ti + [2] RTX 3060 [2] EPYC 7642 / [2] RTX 2080Ti |
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cjslman
Master Cruncher Mexico Joined: Nov 23, 2004 Post Count: 2082 Status: Offline Project Badges: 
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I'm not participating in the stress test, but this is what I'm seeing in the log:
----------------------------------------4/26/2021 6:34:38 PM | World Community Grid | Scheduler request failed: Couldn't connect to server 4/26/2021 6:34:39 PM | | Project communication failed: attempting access to reference site 4/26/2021 6:34:42 PM | | Internet access OK - project servers may be temporarily down.  CJSL Crunching for a better world... |
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nanoprobe
Master Cruncher Classified Joined: Aug 29, 2008 Post Count: 2998 Status: Offline Project Badges:
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GPU app so host = GPU that's not how BOINC operates. host = the entire system CPU = processor GPU = coprocessor you can call it whatever you like yourself, but that's not the accepted terminology for the BOINC platform. . Whatever man. I’ll be sure and write that down. Your narcissism is starting to show.
In 1969 I took an oath to defend and protect the U S Constitution against all enemies, both foreign and Domestic. There was no expiration date.
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robertmiles
Senior Cruncher US Joined: Apr 16, 2008 Post Count: 445 Status: Offline Project Badges:
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Currently having BOINC up / download issues for WCG... I'm almost overloading my upload link, but no definite sign of also overloading the download side of the same link. |
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