#folding-and-boinc

1 messages · Page 90 of 1

humble rover
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GPU significantly higher return, CPU projects currently can span several days and may not be ideal (both target important science goals obviously)

thick holly
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Thanks!

hushed bobcat
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in terms of PPD GPU's are way more efficient

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however in the sprit of F@H there are projects that can only be done on CPU's

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so if possible its nice to do some folding on the CPU

timber swift
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As a PSA, anyone who did not sign up for the Folding event on the Forum by Nov 5th will not have their points tracked for the event.

https://linustechtips.com/topic/1380289-ltt-official-folding-month-2021/?do=getNewComment

humble rover
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Oh no I didnt sign up

scenic summit
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Mine isn’t as cool 😔

hushed bobcat
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man i want one of those

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or maybe a 4U version than can hold 8 GPUs

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and put some cheap P106 or P104 mining cards in it

scenic summit
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It’s really really loud even by 1u standards.
It hauls ass with 4 a100

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They do make a 2u that holds 8 GPU

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Or 16 single slot in 2u

hushed bobcat
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i would rather it be 4u 8 gpu

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so i can use any GPU i want for one

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and it should be quieter

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i dont really care about the density

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its just a home rack after all

humble rover
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Some of those rosewill builds come out pretty decently lol

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One day ill put a rack in the basement and take advantage of cold canadian nights, networked storage would be a huge plus for me

hushed bobcat
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its amazing

humble rover
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Jealous at all the US/EU server deals that I always see, then I remember the power bills lolol

hushed bobcat
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the average draw from my rack isn't terrible

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it may be a little more now

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i changed one of the servers to a dual socket system

scenic summit
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It’s mad watching this thing go all out on WCG

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I can’t seem to get it to fully load tho

drifting latch
livid wedge
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New servers 😊🤤

humble rover
scenic summit
humble rover
#

That is very strange considering its a per-thread basis. Never seen something use more ram than chrome other than when we were doing rosetta haha
Cant say ive had issues loading up my 3900x, albeit in eco mode

scenic summit
humble rover
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Oh thought that was a screenshot under load lol mb

proven marlin
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hmmm, depends on BOINC project. Some can require a bit of RAM per unit being crunch

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I know my 1950X loaded up gets quite RAM hungry on certain projects

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haven't tested the 5800X yet with BOINC; still tuning that toasty boi

scenic summit
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I guess it isn’t too far from 100%
but I’m so used to seeing 100% across the board.

humble rover
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That makes more sense lmao

hushed bobcat
rich depot
thick holly
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So happy that when you install the new client it fixes the viewer issue.

hushed bobcat
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yea, i think they fixed that sometime last year

thick holly
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I am behind the times.

humble rover
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Wait, people use the viewer??

hushed bobcat
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pretty sure they use it once for like 1 min

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then never touch it again

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unless they want to show someone else

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i think the devs even said thats why they took soo long to fix it

humble rover
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Haha true

hushed bobcat
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not really that important and they had more important things to do

rich depot
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:I

lost relic
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:b

vital kettle
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I have a question.

#

For Folding@Home, is there a way to permanantly disable GPU usage?

humble rover
vital kettle
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I already removed the GPU slot. My concern is that when I restart my computer, despite saving the setting of only having the CPU slot, it doesn't carry over through the restart and it tries to use the GPU again.

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I'm asking this because the Vega 8 iGPU in my laptop is not powerful enough to complete the tasks it's given.

humble rover
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Odd, I dont remember that behaviour when I had multiple gpus in a rig but c'est comme ca

Anyways @vital kettle

You can disable automatic GPU reconfiguration during restart:

  • Start FAH so all GPUs are configured.
  • Delete your iGPU slot.
  • In FAHControl's Other_Client_Options of the Configure + Expert tab Add "gpu" with the value "false"
    If you ever need to configure a new GPU, you'll need to temporarily remove that option, but that's not too likely on a laptop.

https://foldingforum.org/viewtopic.php?f=108&t=36781#p348817

vital kettle
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Ok, thank you.

thick holly
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I am freaking out. I can't find my name on the team page but I signed up and it says my wu's are going to LTT. What did I do wrong?

thick holly
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nm someone helped me find the correct page to search.

timber swift
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You can use the side menu on the left to search XOC (ExtremeOverclocking) by user name to narrow it down to just your stats as well.

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If you're on the LTT Forums and have requested a Folding badge for your profile, your badge will also double as a link to your folding stats.

young burrow
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what is this channel for?

spare widget
humble rover
young burrow
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thanks

timber swift
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Correct. You get a badge on your Forum account.

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You have to meet certain total point milestones, defined in the OP of the thread I linked.

humble rover
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You will be elligible for the points badge, but you may have missed the threshold for the events badge

timber swift
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Event badges are separate from Point Milestone badges too

hushed bobcat
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i think this is my 3rd event

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so hopefully ill get rid of the newbie badge

humble rover
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Oh ya this deffo gets me out of newbie badge pls give mods 🙂

fickle needle
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Does anyone have any experience running BOINC or other distributed computing project if for whatever reason you can’t use the proprietary Nvidia driver?

humble rover
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Nope no idea but i'd imagine youd need cuda support somehow

fickle needle
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Lame

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It’s gotta be possible, AMD cards fold fine without CUDA XD

hushed bobcat
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pretty sure AMD cards use OpenGL for Folding at Home

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its possible the open source nvidia drivers would work

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only way to know is to try

fickle needle
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lol, OpenGL?

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welp, FAHClient says 0 about OpenGL

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lol

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there's my answer, my GPU only supports up to OpenCL 1.1 and 1.2 is beeded

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so without CUDA i'm lost

humble rover
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Wait what card are you even trying to use lmao

fickle needle
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550 Ti

hushed bobcat
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i thought the 500 series ended with the 560?

fickle needle
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I mean, I dunno what it has to do with anything, but I have a 560 Ti and a 570 within arms reach XD

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my point isn't that I expect to grab any ancient piece of hardware and expect it to fold, I just think it's crazy that my ability to fold is limited to the proprietary driver

humble rover
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Eh what else can you do if the cores are programmed specifically for a newer version of openCL

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Seems people have had luck rolling back to older drivers but ymmv

bronze spindle
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/ac

dull flame
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Hello. I'm having some kind of a problem with GPU utilization while running F@H. Some time after starting the client (usually after WU is done) Utilization Limit turns on and memory clock drops to 5002. And from that point on only way to turn off that limit while folding is to reboot the PC. If I launch the game everything is fine and it turns off as it should. Turns off even for F@H Viewer thing. Card is RTX 3080 FE

safe swan
dull flame
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Are there any way to test that?

safe swan
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there was a beta driver where they accidentally unlocked it

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you could see if that makes a difference

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470.05 beta

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would need to do DDU to uninstall first

dull flame
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I'm thinking it probably windows or driver related. Also found some old thread suggesting to increase virtual memory size. Now waiting to see if that helps

safe swan
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I mean you could try it anyway and see if it makes it faster for mining too

dull flame
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Looks like increasing virtual memory limit may have worked. So far without being utilization limited.

obtuse frost
# dull flame Hello. I'm having some kind of a problem with GPU utilization while running F@H....

I have the same thing with my 3070ti fe and increasing the memory clock didn't work. I've wrote a little batch file that disables and re-enables the device which fixes the memory clock lock without needing a reboot; you can do it manually in computer management but I like 3 line batch files that save me from wasting 5 seconds compared to doing it through that. I haven't found anything in event logs so I can't set it to auto run the batch file - I just run it when I notice it's locked which is every few days

dull flame
dull flame
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So far folding without being stuck on the limiter. Looks like it is safe to assume that increasing windows virtual memory thing has worked

hushed bobcat
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interesting

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i increased that a long time ago for a modded minecraft pack i had

hushed bobcat
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so i never ran into that issue

toxic wing
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does folding @ home work on brave browser

humble rover
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Probably

toxic wing
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i havent folded in a long time and it isnt really working i might just reinstall

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oh nvm it is waiting for work i think

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is the gpu going too once it finds work?

humble rover
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Yes

toxic wing
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ok thanks

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i dont think it works for brave just has me stuck here

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chrome was good right away though

toxic wing
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is it normal to take a long time to find jobs? nothing yet. set to supporting all disease

toxic wing
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oh i found the isue i had it to only run when im on idle

plain patio
tacit hemlock
plain patio
grizzled jay
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I'm 69th... NICE

humble rover
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Ive been going for 69th all event D:

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Also thats one day out of date lol

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Less than 4 hours until they call it

hushed bobcat
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oohh

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i thought it ended on the 7th

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oops

humble rover
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🏁

placid goblet
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Another joins the Fold

humble rover
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Madlad flexing the 690s

placid goblet
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They do their job

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Funny number, Fold, and Minecraft

humble rover
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Ofc when folding month ends

azure elk
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Nice

timber swift
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wHOA 2.5M on a 1080??? You're making my 1080ti jealous!

azure elk
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I turned on FAH, but it's not detecting the GPU.

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I'll have to dig into that one.

azure elk
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I think I have all the GPUs and all the cores running now. It looks like the stats aren't updating quite yet.

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The FAHControl UI reports the GPU is disabled, but FAHClient is definitely maxing all of the GPUs out.

humble rover
azure elk
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I had a few minutes this morning to fix my FAH setup on linux:

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It's correctly detecting everything now and properly using the GPUs

azure elk
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First time I've run FAH on a 3090, it's crushing it.

hushed bobcat
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whats your PPD?

placid goblet
hushed bobcat
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lol

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interesting

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according to the LAR systems database the 3080 Ti actually has more PPD than the 3090

hushed bobcat
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man i wish i had the money to build a dedicated folding rig

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or you know, if parts were even available

azure elk
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I should have kept my 3070

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@hushed bobcat 13,872,233

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I'm also running linux.

hushed bobcat
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ahh

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i was looking at overall avg ppd

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if you just look at linux ppd then the 3090 is top dog

azure elk
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Yeah, it crushes through work units pretty fast.

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temps are holding pretty decent

hushed bobcat
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yea i'd be comfortable running that 24/7

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doesnt look like you're using a limiter

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personally i run all my cards at 80%

azure elk
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YOLO

hushed bobcat
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YEET

azure elk
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what I need to do is get one of those optical cables so i can rack my workstation down in the basement.

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This is an old pic and things have changed in this rack, but I want to rack my workstation here

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I swapped out that Juniper ex2200 for a EX4800 and a QFX3500

hushed bobcat
azure elk
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Nice.

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I have three of these racks in my basement.

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Just full of servers and storinators

hushed bobcat
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i plan on re-doing the network cables

azure elk
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Yeah, my racks are a mess.

hushed bobcat
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make it cleaner

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i dont think i could afford a Storinator

azure elk
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I want to put my workstation in the rack and switch it to 40GB Fiber

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Yeah, they were pricey, something like 22k each

hushed bobcat
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good lord

azure elk
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Yeah. It's like 1.1PB of storage.

hushed bobcat
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everything in my rack put together would be like 3-4k

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im up to 40TB

azure elk
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I think all my crap is about 150K

hushed bobcat
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last year i built a folding rig

azure elk
hushed bobcat
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for the COVID sprint

azure elk
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I have to say, i love the storinators.

hushed bobcat
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ill link my 2 storage servers

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nothing compared to yours of course

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i call this one the SuperNAS

azure elk
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I built this guy early this year to do some testing.

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It would have been fun to test FAH on this.

hushed bobcat
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whats the bus bandwidth on those slots?

azure elk
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1x

hushed bobcat
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it would be terrible

azure elk
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Does FAH use much bandwidth?

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I wouldnt think it does since it is just doing a mathematical calculation

hushed bobcat
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from my testing you need a minimum of a PCIE 3.0 4x slot

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its passing data between the GPU and CPU

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thats why you need a couple threads open on your CPU per GPU

azure elk
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ok, yeah, that probably would be terrible

hushed bobcat
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i bought some old mining cards for folding

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P106-90's

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i found they were using PCIE 1.0 or 2.0 4x

azure elk
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yeah, at one point this rack had a 3090, 3080, 3070, 3060 ti, 3x1080ti's, and 3x1070s

hushed bobcat
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and according to MSI afterburner were almost maxing out the PCI Bus

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what i wasnt able to determine is if you need much more bandwidth for more powerful cards

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i had GTX 660 Ti's, GTX 970's P106-90's and a 1080Ti

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and only the 1080Ti seemed to use slightly more bandwidth

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if you could find some of those breakout cards that use PCIE 4.0 and the higher end USB maybe that could work

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personally im looking at a GPU Shelf from gigabyte

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like this, except you know something i could actually afford

azure elk
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haha

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I stopped using my mining rack after i was done with my testing.

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That's a pretty awesome rack.

hushed bobcat
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the SuperMicro 2U GPU chassis are actually quite affordable

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i can get one for $200-350

azure elk
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I had 4 GPUs in my workstation at one point, but it was just way too hot.

hushed bobcat
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but im pretty sure you can only reasonably put Teslas in them (because thats what they were designed for)

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perhaps Quadro's

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they will fit 4 GPU's though

azure elk
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nince

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I wanted the EPYC for my workstation, but they were too expensive

hushed bobcat
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you know 1st gen epyc is actually pretty cheap on eBay right now

azure elk
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Yeah, I wanted the 64-core

hushed bobcat
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look at that

azure elk
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nice

hushed bobcat
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24 core / 48 threads for $300

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if you're willing to buy from china ive seen the 32 core for a little more

azure elk
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is that compatible with SP3r2?

hushed bobcat
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right now my newest server is Xeon V6 i think

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one is V3, and one is V2

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so pretty old stuff

hushed bobcat
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i have noticed quite a few Supermicro server boards wont support all 3 generations of EPYC

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if any

azure elk
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Yeah, it's a different rev, looks like its the same size, but there are some pins disabled....

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It looks like the TR4 will prevent an SP3 from working

hushed bobcat
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yea i was pretty sure you cant run threadripper in sp3 boards

azure elk
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It might work...

hushed bobcat
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you might like one of my servers

azure elk
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But I don't think you can use EPYC in the SP3r2 TR4 boards

hushed bobcat
azure elk
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nice

hushed bobcat
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and yes, it does have IPMI

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i dont recommend it

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ASRock Rack's support IMO has been terrible

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you remember the bug with AMD CPU's and Linux?

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right after launch

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something about the random number generator and encryption

azure elk
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I've been with Intel until just earlier this year

hushed bobcat
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well basically if you ran a Ryzen CPU on Linux it would kernal panic

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unless you disabled something in Linux

azure elk
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Yeah, Ii saw a lot of the kernnel patches for that

hushed bobcat
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kind of a problem

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well a fix also had to be applied to the CPU Microcode via a BIOS update

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it took ASRock Rack over 6 months to actually push the update...

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so that means a server class motherboard could not run ANY linux based OS properly

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since its launch up to about 8 months later

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you see the launch BIOS was on 3/8/2019?

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that bug wasnt fixed until the AGESA 1.0.0.3 Patch ABBA

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which was on 12/11/2019

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ohh something else thats annoying,

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you need to be careful buying Epyc CPU's used

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if they are put in a Dell server they are locked to Dell for life

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meaning you cant put that CPU in ANY other motherboard but a Dell

azure elk
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nice lol

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I like my board, but there is one annoyance.

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One of the nvme slots shares an io port with one of the NICs

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At some point, I'll add a SFP+ 10G PCIe card to overcome the issue

hushed bobcat
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i put a 10G card in between my 2 NAS's

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Intel X540 i think

azure elk
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My Storinator has 2x10GB SFP+ cards in a LAG

hushed bobcat
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unfortunatly i can only get about 2.5G out of it

azure elk
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Then I have 2x10GB SFP+ in Trunk mode between my QFX and EX switches

hushed bobcat
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I tried Link Aggregation

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didnt really work

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all it did was use 1 for Recv and 1 for Send

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to be fair i probably had it set up wrong

azure elk
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yeah, LACP can be a bit annoying at times.

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I've had more luck with using LACP on higher end switches like Cisco and Juniper.

hushed bobcat
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i have a 1st gen Ubiquiti

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but ive been trying to move to 10G

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its still just too expensive for me

azure elk
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I like the Ubiquiti Wifi stuff, I have a Dream Machine and a couple UAP Nano HD APs

rich depot
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lol the article says we dont talk about linus a lot

azure elk
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haha, lame

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Linux is the only thing worth talking about 😉

hushed bobcat
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Linux fights me

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but thats a story for another time

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actually its several stories

azure elk
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I've only ever run Linux on my personal machines.

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20+ years

hushed bobcat
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im a gamer/power user

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i had tried ubuntu on a whim but that was about it

azure elk
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I'm a software engineer/embedded developer.

hushed bobcat
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i only really tried learing linux when i build my first NAS

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unfortunately due to a combination of

  1. using Windows my entire computer life
  2. having absolutely no instruction or anyone i could turn to for advice (im the main computer nerd in my circle)

My experience with Linux has been like getting kicked in the nuts over and over

azure elk
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You get used to the last one.

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lol

hushed bobcat
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to be fair, most of my problems were with FreeNAS

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which is FreeBSD, which i think is loosely based on UNIX

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due to 2 events i will probably never even try Arch based systems again

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if i can possibly help it

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i almost gave CentOS a shot

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but when i realized i dont know the package manager on CentOS i switched to Ubuntu Server

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and then was immediately disappointed when 6 hours after i completed the install and setup of the server

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it required a reboot to install an update...

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(i should note the entire reason i switched to linux at all was because i was tired of Windows 10 rebooting whenever it wanted when i had servers running in the background)

azure elk
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Linux is pretty stable.

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Here is one of my machines....

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10:36:42 up 377 days,  9:48,  1 user,  load average: 0.08, 0.02, 0.01
hushed bobcat
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woo

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beats my record

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i think this is my all time record

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Here's me record for Windows

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well Windows 10 anyway

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its possible i beat this on a Windows 7 machine, but i dont have any pictures of it

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meanwhile my stupid ESXi box can barely make it a week without crashing....

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though i think i have it figured out

azure elk
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I just realized, we completely hijacked the folding channel to talk about random things lol

hushed bobcat
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well i mean

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we did throw in some GPU rigs for folding....

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and the racks we would put them in...

azure elk
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And in summary, this is why you should fold with Linux.

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Alright, we made it full circle, we're good.

hushed bobcat
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lol

rich depot
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what is folding

azure elk
#

....

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lol

hushed bobcat
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well one of my tests did involve swapping a win7 system to linux and folding on it for 6 months straight

rich depot
#

i loathe apple swipe type

hushed bobcat
rich depot
#

ahhhh i know what this is

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i just didn't know that was the name for it

hushed bobcat
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TL:DR we "donate" our hardware to crunch numbers for medical research

rich depot
#

yes i remember now thank u

hushed bobcat
#

👍

azure elk
#

The two 30 series and thread ripper are doing pretty good on FAH so far.

midnight smelt
#

i have a question.. GTX460, should i use ArchLinux To Fold, or Windows?

humble rover
midnight smelt
#

alr

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thx

proven marlin
proven marlin
azure elk
#

My Linux numbers are awesome atm

vital kettle
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My poor laptop... It's gonna be toasting for that long.

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But, this is for the sake of making cancer research more efficient

azure elk
#

nice

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I may need to change out my hardware configg a bit, my case is ggetting too hot

azure elk
azure elk
#

My PPD seems to fluctuate between 14mil - 14.3mil.

vital kettle
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Looked at the log and it seems to be doing a percent of the project (which is 10 million steps total) every 34 minutes.

azure elk
#

nice

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Later today I am going to add an 8-core ryzen and a 3060 ti to FAH

vital kettle
azure elk
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cool

vital kettle
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Just figured out that the 34 minutes per 1% I mentioned is what the Estimated TPF is for.

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I feel like my brain just expanded once more. 😆

azure elk
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lol

azure elk
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Temps are still staying reasonable

unreal star
#

What is folding and boinc

azure elk
#

Platforms that allow home users to setup their computers to do scientific research.

unreal star
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Oh

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I shouldnt be here then

azure elk
#

Folding at home client accepts jobs, your compute runs algorithms for protein folding and sends the results back to researchers.

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Keeping the temps down seems to boost the ppd a bit:

humble rover
# unreal star What is folding and boinc
WhatIs.com

What is BOINC (Berkeley Open Infrastructure for Network Computing)? This definition explains what the BOINC distributed computing infrastructure is and how it facilitates volunteer computing efforts.

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But yeah trimming power limits and giving a slight OC is a nice boost for ppd, at least on pascal cards

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I doubt you'd want to keep it near max draw on ampere anyways\

rich depot
#

i dont think hes on pascal

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wow i'm late that was a whole day ago

azure elk
#

yeah, im on ampere

rancid frost
#

I've been quiet for a while, but I'm continuing to work.

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My PSU has been upgraded from 850W to 1000W for increased stability, and I average a little over 2mil PPD.

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The system is so stable, I can run a VDI for my work from home even while folding on CPU and both GPUs.

hushed bobcat
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i play video games while folding

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my FPS is defiantly lower, but its rarely unplayable

rancid frost
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More powerful games can strain it a bit, but most games I play these days are pretty lightweight.

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I'm perfectly happy playing SoR4 over the net with my buddy.

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Or celebrating the holiday season with VA-11 HALL-A for the millionth time.

azure elk
#

I've been running FAH for almost 5 days. Crushed through 228 WUs and earned 68,586,070 points.

vital kettle
#

100,000 more steps, and it'll finally be done...

azure elk
#

The 3090 can get most jobs done in around an hour

vital kettle
#

Just... wow. Is this with CUDA enhancement as well?

azure elk
#

I am just running NVIDIA Driver 495.29.05 and CUDA 11.5.

vital kettle
#

My job's finished and sent.

vital kettle
#

Oh my God...

azure elk
#

boom

azure elk
#

I managed to creep up to 564th place after folding for 5 days

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(for the month of december)

humble rover
#

Anything between 300 and 500 is quick progress because those ranks all stopped or are doing minimal work

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Above 500m is where a bunch of regulars are

azure elk
#

I am doing around 15mil ppd a day, i think i should be in the 400s in a another day or 2

placid goblet
#

Meanwhile I'm proud of my 500K PPD with 4 GPUs

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And there are people doing WUs in an hour

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I spend a day per WU minimum

hushed bobcat
#

if you exceed that limit the results will be thrown out

rose tundra
#

I started on single core machines lol

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that PPW

hushed bobcat
#

i remember folding on the PS3

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i just wish i could remember the PPD

humble rover
#

Google says around 1k ppd, which is far surpassed by even a pi cluster in todays folding

hushed bobcat
#

ohh wow

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i didn't think it would be that low haha

icy elbow
#

we're currently trying to heat as little as possible becasue there's a shortage on wood pellets, so i'm doing this for heating my room right now

hushed bobcat
#

ooh pellet stove, never seen one in person

#

what CPU is that? 16 threads is quite a bit

#

5950x?

proven marlin
#

finally cold weather show up here

#

will probably fire up the big boi for some crunching soon

humble rover
#

Its unsettling how theres almost no snow around the great lakes... pain

midnight smelt
#

Question, how effective would a GTX460 and a C2Q at 2.5ghz be? Aka how many tasks would it push a day?

#

Or points, or something-

#

Using archlinux, and well, going full blast

high willow
#

id assume the c2q would get around 3-4k ppd

midnight smelt
#

I might have time to set that up tomorrow. There is only a small problem. I wouldn't want to waste resources on a X env, so, id need to somehow controll it via the terminal, or well, somehow get access to the webcontrol

high willow
#

just going off the fact that my c2d 6600 got around 1500

midnight smelt
#

Hm.. i still have a lot of laptops that are capable of win xp sp3 and higher

#

So, could fold on those too

#

And desktops are also existant here

high willow
midnight smelt
#

Unpreferred..

#

Id like to just turn them on, and let it fold

proven marlin
#

I just hope we get a week or two of a decent freeze.....otherwise, be another nasty year of the bugs again

midnight smelt
#

And well, it can actually game.

#

But well, going to winter, i noticed that the temps in my room are at like.. 17C which is too low for my taste. So i would turn the heating off completely, and just blast that thing

#

How much would a "AMD Radeon HD 8280E graphics" push?

#

Or some Geforce 8400M G 128mb?

#

Or a AMD Turion 64 X2,
Celeron M something (very old, 32bit, single core, 1.1GHz(

#

Like, i have a loot of old hardware just waiting to be used

#

If anyone in this project could make use of a i286, completly headless, i might be an option-

#

Or a CDTV (yeah, k, the last two things i meantioned are too crazy

high willow
midnight smelt
#

Very possible.

high willow
#

as for the cpus they might work, but whether any of the ones listed could even finish a single work unit in the allotted time is up for debate OMEGALUL

humble rover
#

Graphics cards older than fermi are not supported by current FAH cores

high willow
#

at that point the cost in power both to you and the environment vastly outweighs the small benefit of folding with that hardware

hushed bobcat
#

keep in mind what Dogecode said, if you cant complete the WU in the time allotted the results will be thrown out

#

i have 2 660Ti's that get trounced by P106-90's that i got on eBay for $25

#

of course i understand the desire to keep using old hardware that still works

#

but when you actually need to get work done in a reasonable time there comes a point when the old stuff needs to retire

midnight smelt
#

Well, space heater, as i said.

high willow
#

the Turion and the radeon 8280e would be the only ones id even attempt to fold on
I folded successfully on a mobile core 2 duo, so I think most things with 2 cores should manage, not that theyll be fast
as for the celeron M idk, that’s an old 1c1t cpu

humble rover
fickle needle
midnight smelt
fickle needle
#

i've been able to fold on a GTS 450, so a 460 should be fine

#

frankly i've never checked on the PPD other than just making sure it can complete assignments by deadline XD

placid goblet
#

Takes about 10 days for 1 PrimeGrid task

#

But it doesn't do much else

high willow
#

lol

#

wonder if you could use a pentium II

#

wouldn’t be practical ofc but neither is a pIII

fickle needle
#

lol

#

i had two P4 machines CPU folding, but I finally retired them

#

they were tanks

placid goblet
#

Don’t remember if P2’s had SSE

#

Yeah P3 Katmai minimum

rich depot
#

ligma

#

sorey wrong thing

untold valve
#

im gonna throw my questino into here

#

anyone here know a thing about the memory market (on the supply side) had some questions about next year and 10 year horizon ... there is supposed to be an oversupply of DRAM that should cause ASP to drop by a few percent in H1 but idk how robust that will be given how strong the demand has and will continue to be

#

know its ont folding related but thought ppl in here would know

#

plz @ me

placid goblet
lament crest
#

you can BOINC me all night

hollow ember
#

It's cold tonight so I fired up F@H for the first time in a long time. So long in fact that I remember it warming the office it was in by a substantial amount but in a more open environment it's barely even warm.

midnight smelt
#

hey guys

#

i need a bit of help on linux here

#

ArchLinux, to be accurate

#

i installed the foldingathume aur package

#

and also did the configure thingy

#

enabled and started the uh.. systemd services

#

aka foldingathome and foldingathime-nvidia

#

but it is not utilising my GTX460 if i see this right

#
[custom@FAHServer foldingathome]$ nvidia-smi
Fri Jan  7 22:00:10 2022       
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 390.147                Driver Version: 390.147                   |
|-------------------------------+----------------------+----------------------+
| GPU  Name        Persistence-M| Bus-Id        Disp.A | Volatile Uncorr. ECC |
| Fan  Temp  Perf  Pwr:Usage/Cap|         Memory-Usage | GPU-Util  Compute M. |
|===============================+======================+======================|
|   0  GeForce GTX 460     Off  | 00000000:01:00.0 N/A |                  N/A |
| 40%   27C   P12    N/A /  N/A |      0MiB /   962MiB |     N/A      Default |
+-------------------------------+----------------------+----------------------+
                                                                               
+-----------------------------------------------------------------------------+
| Processes:                                                       GPU Memory |
|  GPU       PID   Type   Process name                             Usage      |
|=============================================================================|
|    0                    Not Supported                                       |
+-----------------------------------------------------------------------------+
#

doesnt look like its doing anything to me.

#

ive installed those drivers

#

are the lib32 nessesary?

#

currently getting the two lib32 ones too

#

also id like the client to fully use everything in that system

midnight smelt
#

sooo

#

windows it is ok

errant belfry
#

I'm quite stumped on how to fold with a CPU AND a GPU. My setup right now is a FX 965BE and a very old GPU but still good enough.. a Radeon 5770. How do i enable my F@H to use both up? Running on Windows 10. Also using 16GB of DDR3 RAM. It's a old system and I upgraded from 7 to 10 on this rig. Better to use it up anyway than let it gather dust.

golden river
errant belfry
#

Which software?

hushed bobcat
#

i think he means the advanced client

#

what power level do you have it set to?

#

if its on light it wont use the GPU i think

errant belfry
#

That's what I'm using but it won't let me use my gpu. And maxed out

hushed bobcat
#

can you post a snip of it?

errant belfry
#

I can try.

hushed bobcat
#

windows key + shift + s opens up the snipping tool

#

personally i like rectangular snip mode

#

once you take the snip you can just cntrl + v into discord

errant belfry
#

That's the problem. Even If I max it out.. my gpu is still disabled

hushed bobcat
#

?

#

i know thats the problem, im asking you to post a shot so i can help diagnose it

errant belfry
#

One moment

#

Just have to download discord

hushed bobcat
#

ahh your're on mobile?

#

so i need this

#

and this

errant belfry
hushed bobcat
#

hmm

#

ive never seen it say disabled before

#

system info tab please

errant belfry
#

where?

hushed bobcat
#

next to status tab

errant belfry
#

ok

hushed bobcat
#

i blanked out my user name

errant belfry
hushed bobcat
#

well its detecting the OpenCL device

errant belfry
#

yeah

hushed bobcat
#

can you show edit on your GPU slot?

errant belfry
#

where?

hushed bobcat
errant belfry
#

oh ok

hushed bobcat
#

Configure - Slots - click on GPU - Edit

errant belfry
#

got it

hushed bobcat
#

yea that all looks good

errant belfry
#

so why is it not enabled?

hushed bobcat
#

what driver are you using?

errant belfry
#

the latest for my 5770

#

its a old card

hushed bobcat
#

15.2

#

hmm that meets minimum

#

what happens when you right click the slot?

errant belfry
#

I clicked Fold and nothing

hushed bobcat
#

did you just install folding on this computer?

errant belfry
#

yes

hushed bobcat
#

reboot

errant belfry
#

I rebooted like 3 times

#

Rebooting now

#

Still disabled

hushed bobcat
#

delete it and re add it

errant belfry
#

still disabled

hushed bobcat
#

this is probably unrelated, but you said in your original post you had 16GB of RAM, but the system info page says 8GB

errant belfry
#

I'm using the 64 bit Windows

hushed bobcat
#

? that doesnt matter?

#

if it was 32-bit you could only use 3.5

errant belfry
#

Sorry. force of habit

#

How can I fix that?

hushed bobcat
#

what does task manager say?

errant belfry
#

that's weird. I could have swore it's 16GB

#

Lemme confirm in BIOS

hushed bobcat
#

also, i would like to see a snip of every step of you adding that GPU slot

#

if you dont mind

errant belfry
#

it says 8GB in my task manager as well

#

I know there's 16 in here

hushed bobcat
#

kk, just wanted you to be aware

#

a system that old would be unlikely to even support 16GB of RAM

#

well its DDR3....

#

DDR2 systems usually topped out at 8GB of RAM

errant belfry
#

Yeah it's ddr3

#

What the? It says 8gb too in bios

hushed bobcat
#

i would physically check the RAM

errant belfry
#

It's 4x4 ram

hushed bobcat
#

sounds like you have a hardware problem

#

not sure if its related to your GPU slot issue, but its not good either way

errant belfry
#

They're all seated

#

Do I have a dead ram stick?

hushed bobcat
#

it could be several things

#

memory controller

#

slots themselves

#

or the RAM

errant belfry
#

Well I haven't fired the pc up in a few years

hushed bobcat
#

but 2 sticks going bad at the same time would be super weird

#

ahh a few years

#

i would pull the RAM in pairs and see what the BIOS says

errant belfry
#

Do I need to get a new set of ddr3 if that is even possible?

hushed bobcat
#

i think you can still get DDR3

#

actually with the silicon shortage it may be easier than getting DDR5 right now....

errant belfry
#

Ok. I need to figure out which set to take out

#

If I recall.. the black slots should be out right?

hushed bobcat
#

its determined by motherboard manufacturer

errant belfry
#

It's a gigabyte

hushed bobcat
#

also the generation

#

in modern systems you actually want to populate the furthest slots first

#

but older systems the nearest slots are first

#

usually

errant belfry
#

Ok. It says 4gb

#

That's odd.

hushed bobcat
#

boot it up with the RAM out and see what the BIOS says

errant belfry
#

Ok

#

All 4 sticks?

hushed bobcat
#

no just 2

errant belfry
#

Ok

hushed bobcat
#

wont boot without something....

errant belfry
#

I made a mistake. Apparently it's 4x2

hushed bobcat
#

btw you can easily get DDR3 still

errant belfry
#

So it's 8gb ddr3. My bad

hushed bobcat
#

well that would do it lol

errant belfry
#

Lol. I have been working on this thing for a few hours..

hushed bobcat
#

no worries

#

i once bought RAM to upgrade a system, and when i went to install it turned out to be the wrong RAM

errant belfry
#

Dang

#

Well my ram is corsair xms3

hushed bobcat
#

i mean i used it in another system, so i didnt waste the money

#

but still i had to buy more ram to upgrade the system i wanted to upgrade

#

having 96GB of RAM is cool though

errant belfry
#

Lol

#

So I need to find at least 16 or so?

hushed bobcat
#

no

#

as long as you arent running out its fine

#

i just wanted to mention it incase you actually had a hardware issue

errant belfry
#

Ah ok

#

So how can I fix the gpu being disabled?

hushed bobcat
#

if you can find another 8GB super cheap i would pop it in

#

but the system is too old to really be worth investing money in

#

i would like to see every step of you adding the slot

errant belfry
#

Okay

hushed bobcat
#

i found a few cases of this happening

errant belfry
#

Just waiting for it to boot up

hushed bobcat
#

but you arent going to like it

errant belfry
#

oh dear

#

SO... DID I DO IT WRONG?

#

oops cap lock was on. sorry

hushed bobcat
#

yes

errant belfry
#

dang it

hushed bobcat
#

well

#

i like to set the slot options when i make it

errant belfry
#

can you show?

hushed bobcat
#

it should work like you did it

#

so when you add the folding slot

#

here

#

click Add

errant belfry
#

ok

hushed bobcat
errant belfry
#

ok

hushed bobcat
#

add these 2

#

save the slot and reboot

#

if that still doesnt work then we'll have too get a tad more drastic

errant belfry
#

didnt work

hushed bobcat
#

ok

#

so the other times ive seen this happen were on Linux

errant belfry
#

wait

hushed bobcat
#

but it was always the same

errant belfry
#

theres a new value

hushed bobcat
#

ohh?

errant belfry
#

one sec

#

name: paused. Value: True.

hushed bobcat
#

try to fold on the slot then?

errant belfry
#

i changed it to false and saved then reboot. it changed back to true

hushed bobcat
#

click the big fold button

#

that should force every slot to start

errant belfry
#

no change

hushed bobcat
#

ok so back to what i was saying

errant belfry
#

ok

hushed bobcat
#

when this happens on Linux its always the same problem, either Folding at home isnt installed properly or the drivers arent installed properly

errant belfry
#

Hmm

hushed bobcat
#

my recommendation at this point is to fully uninstall Folding at Home, DDU your Graphics driver, and reinstall your Driver and Folding from scratch

errant belfry
#

well Windows 10 installed the drivers correctly

hushed bobcat
#

no

errant belfry
#

Ugh. that far?

hushed bobcat
#

thats not good enough

#

also i told you that you werent going to like it lol

errant belfry
#

lol

#

Finishing the WU now..

#

since it'll be wasted if I uninstall

hushed bobcat
#

as a matter of fact, i predownload the offical drivers, unplug my PC from the internet, THEN DDU and reinstall the drivers

errant belfry
#

Oh okay

#

lemme find the drivers

hushed bobcat
#

i HAVE had issues using DDU and when the PC reboots Windows immediately tries to download new drivers

#

i had to DDU again....

#

ohh and i assume windows is fully up to date?

#

what version are you on?

errant belfry
#

Yeah

#

Windows 10.

hushed bobcat
#

version

errant belfry
#

where?

hushed bobcat
#

search for About

errant belfry
#

20H2

hushed bobcat
#

woa

#

no

#

get that up to date

errant belfry
#

ok

hushed bobcat
#

thats over a year old

#

i was going to say you should be on 21H1 MINIMUM

errant belfry
#

its looking for updates

#

downloading now

#

ok.

#

ddu..

#

got them

hushed bobcat
#

let windows update before you try the whole DDU thing

errant belfry
#

yeah need to restart

hushed bobcat
#

it will probably take several steps of checking and rebooting

errant belfry
#

brb

#

I didn't know I was running a older version

hushed bobcat
#

well you did say its been a while since you used the PC

#

it probably would have caught up eventually

errant belfry
#

Well it was windows 7. I had to rebuild the pc

hushed bobcat
#

we're just trying to force the issue a bit

errant belfry
#

And thankfully the 10 works with the 7 key

hushed bobcat
#

yep

#

my personal PC was Windows 7

#

actually it was Upgraded directly from 7

errant belfry
#

Ok. So run ddu now?

hushed bobcat
#

which... broke some things

errant belfry
#

Or uninstall f@h?

hushed bobcat
#

what win10 version are you on now?

errant belfry
#

The latest

hushed bobcat
#

21H2?

errant belfry
#

21H2 yep

hushed bobcat
#

sweet

#

uninstall Folding at home

#

unplug your pc from the internet

#

reboot in safe mode

#

DDU

#

install the latest AMD drivers

errant belfry
#

Hmm how do I uninstall f@h?

hushed bobcat
#

reboot again

errant belfry
#

It's missing the uninstaller

hushed bobcat
#

what?

errant belfry
#

Checking

#

Ah found it

hushed bobcat
#

that sounds like Folding at home isnt installed properly....

errant belfry
#

All gone now

#

Disconnected from wifi

#

Unplugged the wifi adapter lol

#

Safe mode...

#

Where Is that...

hushed bobcat
#

yea its a pain on 10

errant belfry
#

There we go. Found it lol

hushed bobcat
#

Press Windows logo key + X on the keyboard.
Hold the Shift key while clicking Restart from Shut down or sign out menu.
Select Troubleshoot > Advanced options > Startup Settings >Restart.
After the PC restarts, a list of options will be shown. Select 4 or F4 or Fn+F4 (following the on-screen instructions) to start the PC in Safe Mode. If using the Internet, select 5 or F5 or Fn+F5 for Safe Mode with Networking.

errant belfry
#

Ok

#

In safe mode now

#

Clean and ?

hushed bobcat
#

the recommended one

errant belfry
#

Ok

hushed bobcat
#

Jays 2 cents uses clean and nothing

#

then manually shuts down

#

though i think thats mainly when he swaps GPU's

errant belfry
#

Yeah

#

Restarting now

#

15.7 is the latest driver

#

That's what I downloaded

hushed bobcat
#

Folding at homes site says 15.1 is the minumum, so you're good there

#

BTW this is my last idea, if this doesnt work i throw in the towel

errant belfry
#

Lol

#

There's a beta driver but it's risky

hushed bobcat
#

dont go beta

errant belfry
#

Yeah. Too risky

#

Installing the driver now

#

Rebooting now

#

Now what?

hushed bobcat
#

so drivers are installed?

errant belfry
#

Yep

hushed bobcat
#

and you rebooted

errant belfry
#

Yup

hushed bobcat
#

hook back up to the internet

#

double check windows is up to date

#

and reinstall Folding at home

#

might want to reboot after the install just in case

errant belfry
#

Checking for updates now

#

What the

#

15.201.1151.1008 is the driver version

hushed bobcat
#

shrugs

errant belfry
#

Ok

#

still disabled

hushed bobcat
#

other than reinstall windows thats all i got

#

you did reboot after the folding at home install right?

errant belfry
#

rebooting now

#

This is a fresh install of 10

errant belfry
#

Yeah still disabled. I think it's fine for now

hushed bobcat
#

curiously the 5700 series isnt on this list

errant belfry
#

That's probably why

hushed bobcat
#

i see the 5600 and 5800 series

errant belfry
#

I'll look for a newer card and go from there

#

Wait what?

hushed bobcat
#

the PPD is horrible though

#

a raspberry Pi could probably do more

errant belfry
#

I deleted the gpu. It's now running on all 4 cores

#

I'll look for a newer card. I have a roof 580 8gb but I'm gaming on that one

#

Rx

hushed bobcat
#

heres a tip

#

old mining cards actually make decent Folding cards

errant belfry
#

Oh?

hushed bobcat
#

i bought a lot of 4 P106-90's for 100$ during the folding sprint of 2019

#

each one will do like 250k PPD

#

and only pulls 60-75 watts

errant belfry
#

For real?

#

So it'll be like a upgrade for this system?

hushed bobcat
#

P106-90 is roughly the same as a 1050 Ti

errant belfry
#

I have a 750 non ti but I'm saving that one

hushed bobcat
errant belfry
#

Looking into a 1050 ti now

hushed bobcat
#

they are about 150-$200 used

#

they were $100-150 before covid...

errant belfry
#

Canadian?

hushed bobcat
#

USD

errant belfry
#

Damn

#

Canadian dollar is high.

#

Guess I'll be folding on the cpu for a while until I get some money

hushed bobcat
#

for reference

#

HD 5800 is around 35k PPD

#

dont know what the power draw is

#

1050 Ti is 355k

errant belfry
#

Wow that's a big difference

hushed bobcat
#

P106-90 is 277k

errant belfry
#

I found a 1050ti near me. Asking how much for it

#

It's a msi

#

How good is a 7950?

hushed bobcat
#

HD 7950?

errant belfry
#

Yup

hushed bobcat
#

260k

errant belfry
#

So still up there

#

It's 100 bucks for this card

hushed bobcat
#

i mean its better than what you have

#

my card does around 2.5mil...

#

a threadripper CPU will do quite a bit

#

and i think you can get the first get stuff cheap used

errant belfry
#

Hmm

hushed bobcat
#

ok its less than i thought

#

a 1950x is 128k ppd

#

2950x is 252k

#

so the same as that 7950

#

those are still pricy though

#

on Ebay only the first get stuff is cheap

#

well i say cheap

#

the 1950x is 350-450 USD

errant belfry
#

Ah ok

#

I best get to bed. Good night

hushed bobcat
#

the 1920x is like 100

#

night, sorry we couldnt get you fixed up

errant belfry
#

It's fine . We didn't know my card wasn't supported

#

But my cpu is. 965be

hushed bobcat
#

well the folding website says the 5700 is the minimum

#

but its possible that info is out of date

desert lynx
#

decided to take up folding at home again bc otherwise my pc is just going to waste, anyway about the downloads I need, do I need all three linux packages?

humble rover
desert lynx
#

thx

desert lynx
humble rover
#

I dual boot Linux so it's not always on

desert lynx
#

ok well do yk anything about getting python-gtk2 and python-gnome2 bc they seem to be defunct

hushed bobcat
#

The instructions on the website should work right?

jaunty solstice
#

what is boinc

desert lynx
humble rover
#

What distro of Linux are you on

humble rover
jaunty solstice
#

oh i see

#

ok thanks

desert lynx
humble rover
#

Ah F@h is hit or miss with 21 but if you can install python2 it might still work

desert lynx
#

k

desert lynx
fickle needle
#

aka, why I still run F@H on 18.04 LTS

humble rover
#

ayooo space heaters

humble rover
errant belfry
#

So I went ahead and swapped out my Radeon 5770 for my gtx 750 2gb non ti and got it to fire up after ddu and all that jazz.

#

I'm now folding on cpu and gpu.

sudden pike
#

ok

rich depot
rugged elk
main grove
#

random question what is Folding and boinc

placid goblet
#

Folding@Home is a way for you to donate CPU and GPU power to researchers

#

BOINC is the same thing but they don't use the same servers and aren't run by the same companies/researchers etc.

humble rover
# main grove random question what is Folding and boinc
WhatIs.com

What is BOINC (Berkeley Open Infrastructure for Network Computing)? This definition explains what the BOINC distributed computing infrastructure is and how it facilitates volunteer computing efforts.

humble rover
#

https://worldcommunitygrid.org/about_us/article.s?articleId=756

Preliminary results are exciting

As you know from previous updates, the data volunteers have provided the OPN1 team with have led to the purchase and testing of just over 350 molecules against 3 distinct protein targets. And the results they're getting from collaborating labs have been fantastic, the team has about half a dozen tentatively active compounds against each target they've pursued.

Once validated, these tentative positive results decrease the OPN1 team demand for computational resources (at least in the short term) but increase the wet lab work. Again, these results have to be validated, and additional characterization is required. However, as this followup work is completed the cycle will wrap back around: the design of future simulations will be optimized by leveraging the information gathered so far to hone in on what works and expand the set of active molecules.

lone wolf
finite jolt
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<@&750150305383186585>

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its everywhere

marble tide
humble rover
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Nice to see they still remember FAH exists

finite jolt
sage lintel
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is it normal for it to say "Connecting to your Folding@home client" and spike to 100% cpu usage

hushed bobcat
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this really makes me want to get one of those GPU server chassis and fill it with older cards of that type

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it seemed really efficient for folding

placid goblet
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The CMP cards?

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That seems smart tbh

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Get a bunch of 30/40HX cards or whatever their name is

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Toss 'em in some systems

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Fold and quintuple your electricity bill

hushed bobcat
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well my point is they seem to do alot of work compared to the power they draw

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i have done folding on the older mining cards

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like the p106-90

slim mortar
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Should I only install the FAH Client for Ubuntu Server?

hushed bobcat
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its been too long

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but i feel you need 1 more thing?

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actually do you need the client to remote access it?

slim mortar
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Yeah

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Wait

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No

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Told me to go to the config file

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@hushed bobcat I'm assuming I need fahcontrol?

hushed bobcat
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yea i think thats the only one you need?

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its been 2.5 years since i messed with FAH on ubuntu

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and that was desktop not server

slim mortar
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I'm not gonna bother since there is barely any information on this that I could find

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I tried removing it but the client is still running

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Never mind I just killed the processes

hushed bobcat
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i remember starting and stopping it was a bit of a pain

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honestly windows just seems better for folding

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sure it reboots by itself every week or 2

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but because folding saves progress it just picks up where it left off

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as long as you have it set to login automatically and start folding at home

warm junco
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I am so lost, how does it say 81989 points per a day but I havent seen my points go up even once?

humble rover
warm junco
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oh damn the dark mode extension even tells you when you're eligible for a badge? That is awesome!

sage lintel
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i cannot get the web control to work

warm junco
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I had the same issue

sage lintel
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I don't think it's that

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Because I can't get to it on my phone either

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That might be because my phone isn't a whitelisted ip though

warm junco
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I need some help, its being a pain, how do I switch it from my CPU to my GPU?

humble rover
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Switch what? Work unts? You would have to add/remove slots in advanced client view

warm junco
placid goblet
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In Windows search type FAHControl

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Something like this should pop up

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Click Configure and then Slots

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Select the slot that says cpu and click remove

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Then click add and select GPU

warm junco
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got it, thank you!

tame saddle
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Nice video about the A100
https://youtu.be/zBAxiQi2nPc
Need Team LTT to join this Project: https://training.lczero.org its about Machine Learnin for chess, basicly a more advanced alpha zero.😄

Get 50% Off the First Year of Bull Phish ID and 50% off setup at https://it.idagent.com/Linus

SmartDeploy: Claim your FREE IT software (worth $580!) at https://lmg.gg/Jpt4k

We've experienced a lot of crazy, top-of-the-line graphics cards on LinusTechTips, but we've been unable to get our hands on one famed card - the NVIDIA A100..... until now...

▶ Play video
hushed bobcat
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That class if GPU is pretty expensive

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Even the pascal ones really aren't cheaper than regular graphics cards

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Atleast from me little bit of research

tame saddle
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I was also thinking Linus can use this as a Benchmark for at least nvidia cards in the moment, to see their ML performance.

molten adder
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What is folding?

humble rover
maiden flower
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i got a boinc docker container and its just not getting jobs anymore? what could this be?

humble rover
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Check the projects you're subscribed to, to see if they currently have jobs available

finite jolt
tame saddle
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How does the amd's data center gpu compare vs the nvidia hopper?

placid goblet
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Hopper isn't out yet afaik so I have no idea