Topic: PhoenixMiner 6.2c: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux) - page 184. (Read 784857 times)

Yes and without your commandline no one can help you.

It' not possible to undervolt with old blockchain driver!

AB or miner can't do a sh*t to undervolt... and you can't use OverdriveNTool with old driver.

Solution:
1) update windows and use newer driver like 20.11.1
2) use SMOS

Rig 12+ GPU`s is more like an art, than mining, so it`s hard to find guys like that.

Personally, i`ve got 1x11x580, 1x16GPUs (NV and 1xAMD) and rest like 6-8GPUs per rig witch i like less

EDIT:
Forgot about my 15GPUs[RX 580 × 11,P106-100 × 2,RX 570 × 1,GTX 1070 Ti × 1] Rig :>

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Here You Go man: My 12 Card RIG with 8* RX580 8GB, RX5700, 3* RX5700XT
https://i.imgur.com/dwdqyFz.jpeg
[/quote]

Hi, I don’t know if you saw my post earlier? #6451

How are you modding the bios? With OverDriveNTool, afterburner or hard coding with a bios change?

Thanks.

Here You Go man: My 12 Card RIG with 8* RX580 8GB, RX5700, 3* RX5700XT
https://i.imgur.com/dwdqyFz.jpeg

it dropped .1 for sure.

anyone?

Too bad I don't have 5700

can you give the detail config for 5700xt, tks

On my 5700 XT rigs i don't have any hashrate drop on 5.3b version...

Anyone else experience a 2 mhs drop in their rigs?  I have 2 RX5700 rigs,  no change in OC or UV and both dropped approximately 2 mhs.  Is this just due to Epoch growing?

Hi Guys need some advice

My 1060 3GB rigs giving errors

https://i.imgur.com/Wzsj6yh.jpg

nvidia driver 432 using latest phoenix 5.3b...

Keep giving this error when start up

CUDA error in CudaProgram.cu:388 : out of memory
GPU2 GPU2: CUDA memory: 3.00 GB total, 2.43 GB free

Hello developer, I'm Claymore switching over. Why is the phoneixMiner parameter code only 26MH /s?I used to use Claymore, 30MH /s, thank you


PhoenixMiner.exe -pool eth.f2pool.com:6688 -wal xuzicheng -worker 5886 -pass x -log 0 -clGreen 1 -tt 60 -fanmin 60 -coin eth -ttli 88 -rxboost 51 -straps 3 -cclock 1130 -mclock 2080 -cvddc 850 -mvddc 850
pause

Are you kidding? My 570's work with 31.7-31.9 Mh, and 580's with 32.2-32.4 Mh for 3 years without issues. They are on 12 card rigs which used to work with windows, now with smos. Only the last night the 4Gb cards hanged during the epoch change but with a reboot they worked well again.  On my main computer with windows 10, the 580 8Gb card is hashing with 32.220 with claymore straps and -rxboost 1. I raised only the mem clock to 2100. I could raise it to 2170 and I will get another 0.300 Mh, but I prefer not to, so that I can use the computer freely and watch videos with no issues.

Thats the settings...stock cards (vega56 msi air boost blower cards) core 1003 / mem 940 / 812 mv .... using mmpos fans are at 50% cause these are older dirty cards...one is hynix one is samsung memory and because they are vegas...trm....  for all my other amds i run PM but vegas...they are “different”.  Using Ethos i couldnt have them in a rig with 5XX series or it would not mine...it was either vegas or 5xx series not both.  MMPOS doest have that issue.

Hi,

I'm really struggling here.

Was using Claymore until this morning, when it died...and used the opportunity to swap over to PhoenixMiner.
Using the same settings hasn't been so simple.
My MH/s on my RX580's have dropped from a stable 32Mh/s@77W to 19Mh/s.

My setup:
2x RX580 + 2x GTX 1070
Windows 10
PhoenixMiner 5.3b
AMD driver 20.4.2 (with compute)
Stock GPU BIOS

I've tried everything to get an increased speed:

Re-install drivers
Using OverDriveNTool to alter AMD Card settings (this is what I used with Claymore)
Using PhoenixMiner to alter AMD Card Settings
read the readme and tried several options (-vmr, -gt etc.) - no improvement
tried autotune
played with the strap, rxboost etc...

I feel it is PhoenixMiner not applying the correct strap. It's probably a bit more complicated as I have the 2 NVIDIA cards there.
The NVIDIA cards are running about 1MH/s slower, but I can live with that for now.

On claymore my settings were:
-epsw x -eres 0 -strap POL8H1,POL8H3,POL8H1,POL8H3,1,1 -rxboost 21 -sintensity 75 -mode 1 -mport 0 -tstop 75 -tt 60 -fanmin 20 -fanmax 85 -wd 1 -r 0 -ftime 5

On PhoenixMiner they are:
-coin etc -straps 1 -vmr 33 -tstop 75 -tt 60 -fanmin 20 -fanmax 85 -wdog 1 -rmode 1 -acm  - Getting 19.5 Mh/s

I also tried this: (setting a '0' for my NVIDIA cards so not to alter their mclock etc.)
-coin etc -straps 1 -nvmem 1 -tstop 75 -tt 60 -fanmin 20 -fanmax 85 -wdog 1 -rmode 1 -acm -cclock 0,1200,1175,0,1200,1175 -mvddc 0,850,850,0,850,850 -mclock 0,2150,2125,0,2150,2125 -cvddc 0,850,850,0,850,850 - Getting 20.2 Mh/s

Does anyone have any ideas? Thank you.

I would really love to see a screen shot of ANYONE that can pump out more than 30 MH/card on (12+ per rig) RX 580 cards and hash stable for more than 24 hrs. No matter what I try it just will not happen. As soon as I push to 30 or higher, the rig will start to crash. I used to tune individual cards and get higher hash rate but that function has been broken since forever ago. So I would really love to see if anyone out there is actually able to achieve this.

Thanks, man, you saved me from mining ETC with these cards! I've spent the entire day and before that more days looking for a miner that can work with all my 390's for ETH with no luck on smos. The miners either don't load DAG on some cards, or simply won't hash. Gminer for example was hashing at full speed but with 0 accepted shares. For some reason I've missed only nanominer but after reading your post I decided to give it a try. For my surprise it worked well for all my 390's. My internet is dropping too much today and I can't judge how many are the stale shares, but it seems ok. I don't know if giving a root access will make the miners work and recognize the cards. The other problem is that with a bios mod with 150-200mV undervolt the cards crash with all miners except Claymore. If I put the default clocks in the OC tables somehow the clocks lower a bit, the hash drops with 1-2 Mh, but the cards are stable and don't hang. May be a lame solution, but these cards are power hungry with 330W from the wall and need that undervolt. After the bios mod the consumption drops to 220-230W, may be even less. I am not sure, since I didn't measure the consumption of the MB with a CPU load without the cards. Anyway, hopefully phoenixminer developers soon will fix the issue with these cards.

32-50gb virtual ram
teamred works

win10 is an option  - just wanted to let you know, thanks