Posted on 05/26/2006 9:12:44 AM PDT by soccer_maniac
Time for a new FreeRepublic folding@home thread.
Our FreeRepublic team of 337 members comprised primarily of Free Republic members in good standing have banded together to donate their excess CPU cycles to a worthy cause. Via distributed computing, millions of computers around the world, contribute directly to scientific research, in the quest for a greater understanding of diseases such as Alzheimer's, Cancer, and Mad Cow (BSE).
Currently, the team is in 103th place (with 988 active CPUs - 36,400 completed Work Units and more than 6,4 million points).
This is an entirely voluntary program, and if you want to learn more, please see the links posted below (or read one of the previous 17 folding threads)
How does it work?: You download a safe, tested program (see link below) that is certified by Stanford University. It gets work from Stanford, runs calculations using your spare computer power, and sends the results back to the University.
Is it safe? Yes! Folding@Home rarely effects computer performance in any way and won't compromise your privacy in any way. It only uses the computing power you aren't using so it doesn't slow down other programs.
How do I get started folding for Team FreeRepublic?: 1.) Download the folding program from Stanford University's folding download page (Folding@home Client Download). Type in your desired username. 2.) Type in 36120 for the team number. THIS IS VERY IMPORTANT - if you get the number wrong, you won't be folding for team FreeRepublic! 3.) The third question asks, "Launch automatically at machine startup, installing this as a service?" - We recommend you answer YES. Otherwise you will have to manually start the program after every reboot.
How can my computer help? Even if he were given exclusive access to all of the worlds supercomputers, Standford still wouldnt have as much processing power as they get from the supercluster of peoples desktop systems Folding@home relies on. Modern supercomputers are essentially a cluster of hundreds of processors linked by fast networking. But Stanford needed the power of hundreds of thousands of processors, not just hundreds.
There's no reason to not get involved! It's free, easy, and you can know you're helping every minute without lifting a finger.
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List of Relevant Folding Links
Why Fold - Watch This !!
Another Folding Clip
Folding@home Client Download
FreeRepublic.com Folder Stats
Extreme Overclockers Stats for FreeRepublic
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Competition (Not!!) Dummies ..Daily Kos
Dummie Folding Threads #7 #8 #9#10#11
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Other Useful Stuff - Links
How much are those work units worth? And what are they?
All Projects Listed
Point Summary for Workunits
Fahmon Third Party Monitoring Software
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Past FreeRepublic Folding threads
#1 #2 #3 #4 #5 #6 #7 #8 #9 #10 #11 #12 #13 #14 #15 #16 #17 Previous
Seems like it's taking forever to break 20,000! I keep getting these itsy-bitsy 100 pt DGromacs.
BTTT
I'm going to try to talk the owner into allowing "folding at home" to make good use of all the idle time.
That would be terrific!
Even if you got some of them to fold part-time, it would be a tremendous help.
We need more members as we're trying to break into the Top 50.
I just noticed that DUmmies have a username "Monica_Lewinsky"
Which one of you did that? LOL!
Here is the link to Team DUmmy stats
http://fah-web.stanford.edu/cgi-bin/main.py?qtype=teampage&teamnum=48157
# 214 Monica_Lewinsky
That's really funny!!!!!!!!!!!!!!!!!!!
Great!!!
Folding@Home Bump!
lol I should put one of these processors to work folding for DU under the name "LOUSY FREEPER TROLL!"
I'm having trouble getting it to run on one of my machines.
Is there someone who knows this program well who might give me some ideas on how to get it to run?
Cheers,
knewshound
Of course, I mught get more done if I ditched my SETI program.
If you're interested in tracking your folding machine(s) over the web, please Freepmail me.
Available features include:
Beware. It's addictive.
It's a great tool. Don't feel that it's a shameless self promotion. You're doing us all a favor.
Thanks for the ping!
:O)
P
BTTT
Big Bump!
Most here, including myself, will be glad to help, anyway we can. I suggest you post some details on the trouble you are having and then we can figure out if we know enough about your situation to help.
Thanks to who ever publicized this.
The benefits so far:
1) It occupies my time when I'm not doing anything
2) It's really cool to think that something might possibly help someone
3) It's helped heat my room for the past few weeks. I say this because when i close my door, the room gets hotter. I attribute this to the fact that the fan has to run. If this isn't the case, too bad, because i like the explanation!
We are on the move!!
Thanks for the chart. Gotta love the straight increase on the first graph.
DUmmies should be embarrased by their miserable performance. They're libs and they have no shame :)
First, the hot:
940D + ECS 945P for $259
X2 4200+ + ECS K8T890-A for $329
OK deals:
930D + Gigabyte 8I945PL for $279
X2 4400+ + Asus A8R32-MVP for $649
FX60 + A8N32-SLI for $999
http://newspaperads.mercurynews.com/ROP/ads.aspx?advid=32664&adid=3024228&cat=3525
Bump!
Egon, you have Freepmail.
We're only 184,887 points short of #99 (currently team "MSI HQ Red Rockets"). We should march into the Top 100 in 6 days.
http://folding.extremeoverclocking.com/team_summary.php?s=&t=36120
Donator: HKMk23
Team: 36120
First work unit launched 20060527 12:20PDT
OK.
I ran on ahead and just installed the Windows GUI version of the software and THEN discovered that it monopolizes my OpenGL pipeline so none of my other OpenGL apps will run.
So, now I want to switch over and just run the Console client, but I also don't want to lose the progress I've made.
Can I pull it off or am I SOL?
I took the risk, held my breath and...got it done; successfully switched from the graphical WIndows client to the Console client.
FReeper 4CJ had this post from back in December 2005 that gave me the clues I needed.
http://www.freerepublic.com/focus/f-bloggers/1537549/posts#94
For anyone else who cares to switch from the Windows graphical client to the console client "on-the-fly", here's all I did.
First, note that I already had the Graphical Client installed and actively working. So, I popped up the display, right-clicked and hit "Quit" so it would save it's work and stop.
After that, I simply followed the same procedures 4CJ laid out in the post linked above: uninstalling the graphical client, creating a shortcut to the console exe with the -configonly switch, launching it, and electing to run the application as a service. I used XP Pro's services.msc to start the FAH service and, like a trooper, it picked up my WU right where the graphical client had left off, which I confirmed with a quick peek at the FAHlog.txt file.
Welcome aboard!
So far, I've just had my main home Windows XP computer (3.06 GHz, 1.4 GB RAM) on task (I use an Apple iBook for FReeping). It's been purring away 24/7 for about a week now. I may put two more computers on task, after I get back from my trip next Friday.
The only problem I've had is about four instances of the program aborting for some unexplained reason and sending to screen the annoying Windows dialog box asking if I want to send an error report to Bill. I just click "don't send" and reboot the program. The first three instances seemed to follow the completion of a work unit, but I had an incident today in which the program showed me about a third of the way through a work unit after I rebooted.
I'm not enough of a computer nerd to know exactly why this is happening.
Are you running the console client or the gee-whiz OpenGL graphics version?
Thanks for the welcome.
Off to a bit of a rock start, but I'm beating the issues.
The switch to the console client solves conflicts with my OpenGL applications. Now I just have to ventilate my cabinet to prevent heat buildup when the cabinet is closed and the machine is folding.
I have one of those computer cabinets with four doors; two above the desk and two below. When it's closed, the CPU is enclosed in a volume of space below the desktop that it is capable of heating to unacceptable levels. Left closed, on a normal day, it can cause the CPU to stop executing; forcing a reboot after amply ventilating the space.
I plan to open the back of the cabinet and install a quiet 6" fan -- perhaps two -- to force the heated air to exhaust behind the cabinet. This will pull cool air in around a 1" gap at the floor and keep the machine running at acceptable temperatures.
I recieved another bad WU. It was taking a lot longer per frame than usual, about 12m compared to the usual 8m. I noticed it late and restarted the client and recieved the error message below. A 400 frame Tinker (p1152_L939_K12M_ext_from638) on frame 172. That always kills my points per day. For a day of work I got a partial point value of 6.
[19:55:06] Received faulty work unit.
[19:55:16] logfile size: 113664
[19:55:16] - Writing 114176 bytes of core data to disk.
[19:55:16] end (WriteWorkResults)
[19:55:16]
[19:55:16] Folding@home Core Shutdown: BAD_WORK_UNIT
[19:55:21] CoreStatus = 72 (114)
[19:55:21] Sending work to server
I'll take a look "under the hood" and see if I can figure out what's going on in there.
This may be totally unrelated to your problem, but whenever the frames in my WUs begin to take longer than usual to complete (my PC is working on p1152 for the 12th or 13th time) I restart my computer. This is true for both my PC and my iBook laptop. Frame completion times always go back to normal.
I took command and got my heat issue under control today. I went to Radio Shack and bought a $25 120mm, 120Vac brushless cooling fan that I mounted at a 116mm port I cut in the upper rear of my computer desk. Now, the hot air discharged from the computer case gets exhausted OUTSIDE the desk enclosure instead of being continually recirculated. Fresh, cool air is drawn in through the 1" gap at the floor and keeps the CPU within an acceptable operating tempereature range. No more CPU shutdowns due to thermal overload.
Sorry, I meant which version of the FAH software are you running; there are TWO that could be considered 'default' for XP. On has really cool graphical displays of the current work and the other -- the console version -- has no display, it just saves progress info to a log file.
I'm assumiing you meant you're running XP in "out of the box" configuration; no added bells and whistles -- yet.
If that's true AND you're running the graphical version of FAH, be aware that your OpenGL graphics will be monopolized by FAH; no other app will be able to run if it uses OpenGL.
This is because OpenGL does not allow multiple applications simultaneously; it's not a 'bug' in FAH. If you have other OpenGL apps that you want/need to run, switch to the console client. I ended up having to do exactly that, myself. It was very straightforward and painless.
Here's a link to my post on that topic. In that post is another link to further detail about making the switch.
http://www.freerepublic.com/focus/f-chat/1638783/posts?page=39#33
Good luck!
That makes sense. Thanks for the great information.