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[Folding] Folding@home nieuws


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#31

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Geplaatst op 18 februari 2009 - 19:35

We're happy to announce a new paper (#63 at http://folding.stanf...English/Papers). This paper describes the code behind the Folding@home GPU clients, detailing how they work, how we achieved such a significant speed up on GPUs, and other implementation details. For those... (...)

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Our goal: to understand protein folding, misfolding, and related diseases.

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#32

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Geplaatst op 20 maart 2009 - 15:42

In order to speed the stats updates, we've suspended the updates for the project WU counts. This does not affect WU counts or points, just the stats pages which tells donors how many WUs they have contributed to each project.... (...)

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Our goal: to understand protein folding, misfolding, and related diseases.

#33

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Geplaatst op 18 maart 2009 - 18:51

There has been much interest in our stats page (osstats) detailing different OS's and the FLOPS they produce: http://fah-web.stanf...y?qtype=osstats We've been trying to come up with a way to standardize these numbers so that they can be more easily compared... (...)

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Our goal: to understand protein folding, misfolding, and related diseases.

#34

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Geplaatst op 05 maart 2009 - 14:04

In addition to those donating computer time, we have been very grateful to people who have also donated funds to the Folding@home project. These funds have been important in purchasing equipment (eg servers) or services (eg professional programmers) that are... (...)

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Our goal: to understand protein folding, misfolding, and related diseases.

#35

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Geplaatst op 14 april 2009 - 18:59

There was a pretty strange power surge today at about 3:45pm pacific time. Right now, it looks like it's affected some servers. Our sysadmins are working on it. In general, most of FAH is up and running fine, but we... (...)

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Our goal: to understand protein folding, misfolding, and related diseases.

#36

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Geplaatst op 21 april 2009 - 09:47

The main AS is down. We are working on it right now. Assuming nothing serious comes up, it should be back up in an hour. I'll post updates as we know them. The stats update is on hold until this... (...)

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Our goal: to understand protein folding, misfolding, and related diseases.

#37

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Geplaatst op 28 april 2009 - 11:17

One of the members of the Folding@home team, Imran Haque, has developed a memory tester for GPUs. You can get a copy of it here: https://simtk.org/home/memtest/ and here's a brief description: MemtestG80 is a software-based tester to test for "soft... (...)

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Our goal: to understand protein folding, misfolding, and related diseases.

#38

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Geplaatst op 05 mei 2009 - 15:48

One of the members of the Folding@home team, Imran Haque, has developed a memory tester for GPUs. You can find my original post on it here. We've now moved it to its own download page and included some more text... (...)

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Our goal: to understand protein folding, misfolding, and related diseases.

#39

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Geplaatst op 14 mei 2009 - 14:13

There is going to be some major maintenance at Stanford on Monday May 18 in the morning (Pacific time). Most of FAH will be up, but right now, the stats web site looks like it will be down. Also, it... (...)

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Our goal: to understand protein folding, misfolding, and related diseases.

#40

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Geplaatst op 18 mei 2009 - 10:05

Our planned shutdown today is going onward as planned. We hope to have the main systems migrated, except for the stats db (which will be down) and the stats web pages. The main web pages, work servers, and AS's should... (...)

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Our goal: to understand protein folding, misfolding, and related diseases.

#41

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Geplaatst op 18 mei 2009 - 19:24

We hit a few snags with bringing back one of the servers, so we've left the stats update down until we could resolve the problem. It looks like we have a reasonable fix for now, so we're going to turn... (...)

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Our goal: to understand protein folding, misfolding, and related diseases.

#42

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Geplaatst op 21 mei 2009 - 10:57

We have had some issues with the GPU assignment server (AS) migration to new hardware. Several issues have been resolved, including - issues with ATI GPU client work assignments - some work servers without work But there are two remaining... (...)

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Our goal: to understand protein folding, misfolding, and related diseases.

#43

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Geplaatst op 25 mei 2009 - 18:49

We are seeing the network getting worse right now, especially for the GPU assignment server (eg traceroute to it and other machines on related networks are failing). We have tickets out to IT support to deal with this issue. If... (...)

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Our goal: to understand protein folding, misfolding, and related diseases.

#44

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Geplaatst op 15 juni 2009 - 10:58

Next week, we will be having a Molecular Dynamics (MD) workshop (see http://simbios.stanf...du/calendar.htm for details) for three main pieces of Folding@home-related software, namely OpenMM (the GPU acceleration code behind the FAH GPU client), MSMbuilder (the software used to parallelize calculations... (...)

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Our goal: to understand protein folding, misfolding, and related diseases.

#45

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Geplaatst op 16 juni 2009 - 07:38

We've had a rough night with GPU servers. One has been down hard over the day yesterday (it crashed hard and now can't find its / partition -- the admins are attempting a rescue disk fsck this morning). Two more... (...)

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Our goal: to understand protein folding, misfolding, and related diseases.





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