Awesome PPD..Sweet.
I have a 12core, 16 core, 24core, 32core and a 40core servers. Any configuration change or just let them loose??
Much Appreciated
The CPU application FahCore_a7 isn't what it used to be. My 56T slots still work as expected: Put up a 5600 % processor load. At the beginning of this race, when I started FAHClient for the first time on the 44C/88T boxes, I already had to limit the CPU slot to 64 threads (and get 6400 % CPU load), because an 88T slot would only run at 4000 % CPU load. Now that I am back from a few days WCG, even the 64T slot is degraded to 4000 %. 56T slots and 48T slots still work as intended though (with 5600 and 4800 % load, respectively). Of course this costs PPD.
Edit: Looks like running two 44T slots on each 44C/88T box is the way to go now.
The quick return bonus really makes up a considerable part of the overall credit that you get from F@H.
Compared to @Markfw's 200 k PPD per Threadripper (I guess with 30 threads allocated to the CPU slot, and running a tad below 4 GHz?), I get merely 120...130 k PPD from a 32T slot on E5-2696v4 @2.6 GHz (all-core AVX turbo) on Windows. As you can see, PPD is disproportional to thread count × clock.
Dual E5-2690v4:
320...430 k PPD / (56 * 2.9 GHz) = 2.0...2.5 k PPD / (thread * GHz)Threadripper:
200 k PPD / (30 * 3.8...3.9 GHz) = 1.75...1.7 k PPD / (thread * GHz)E5-2696v4 with Windows-specific 32T slot limit:
120...130 k PPD / (32 * 2.6 GHz) = 1.45...1.55 k PPD / (thread * GHz)
This ratio will tank dramatically for processors which are even further away from Threadripper's thread count and clock.
The only other DC project that I know of which rewards quicker hosts is GPUGrid. But their reward system is simpler.
I want to quote Stefan here, he is always generous with his knowledge, though I am getting to be a slow learner:
The take away is to put a lot of logical cores into one slot, somewhere between 32 (the max for Windows) and 44 or so for Linux.
Steve, whats your folding name ? and did you change your clients to team 198 ? I can't find you in the 10 am stats update.Ok, with that info, I think I will stick with WCG for my CPU's.
Much appreciated
Glad you found me, do not want to waste my GPU PPD.Steve, whats your folding name ? and did you change your clients to team 198 ? I can't find you in the 10 am stats update.
Edit: I found you, same name, and 655k update. Number 265 (rising quickly)
Just getting started.....Damn, guys, you really have us on the ropes now!
...Keep it up.
The link is broken ^ FYI... Start Folding Link would be a good alternative or FAQ section OR the Configuration Guide
- If you need help installing or running the F@H app go to: http://folding.stanford.edu/home/ or ask for help here. The TeAm AnandTech number is 198. [Edit by Smoke]
The link is broken ^ FYI... Start Folding Link would be a good alternative or FAQ section OR the Configuration Guide
I'll play on the team whenever the Box is running --- harobikes333 on F@H
Seeing another familiar name on page 6 soon to be page 5. Welcome Punchy!
Excellent, Punchy bring it on..
Welcome Punchy
. Thanks to all new TeAm-mates! I've also added zzuupp to the intra-team race. Please let me know, if you, HK-Steve, Punchy, Yodap, Howdy2u2 take part in the intra team-race too ...
OK, that is all for today. Only 2 days until Christmas Eve ... and that will be a nice party!