Hello!

Thank you for all the information you provided on the the thread!

Do you use cryptonote heavy to get this 2kh/s? If yes can you please share your config?

I have a 6GPU rig of Vega 64, i get 1500h/s for few minutes then it drops to 1000h/s.
I am note sure where the problem is but i will read carefully your links; i am a bit afraid of touching anything as i am not a informatic crack!!

Do you think that the hashdrop problem could be resolved just by running JJ's xmr stak?

How do i have to modify the script so that i can use it on SRB miner? i am afraid of touching something wrong....
Oh and what is Devcon.exe?

Thank you very very much for all the help!

Sorry to bother you ^^
But wich monitor do you connect to Mobo and how to do it?

Thanks a lot for your help and for sharing the configs.
Wich threads do you use  for gpu ?

And what algo do you use? Cn heavy ?  If yes can you please share your hashrate and config with the way you managed to avoid the hashrate drops with vega please ?

How did you manage to avoid the hashdrop ? 

Hello, thanks a lot for your answer.

My settings : intensity 60 (maximum before crash ) bad hash when louer.
Double threads True.
Max température : auto.

For the gpu : mem clock 1100 (above crash and computer reboot ).
Core clock 1400.
I cant settle the mV on afterburner even after activating it on the advanced settings.
Fan set to 100%.
I use msi afterburner.

Hashrate : 1400-1500 per gpu at the beginning  (so 8.5k total ).
Drops to 900h/s per card after few minutes.

Hello doktor,
My hashrate still drops with vega 64, even with 100% fan config in afterburner (8500 to 6000h/s for 6 gpu) after few minutes.
Do you think it is better to use overdrive for this or it will change nothing?

Is it a driver problem? I have Amd Crimson  016.001.001.000 , should i change?

Last question: i can set my mem clock to 1100 max, after this, it reboot my computer, is there a way to go higher, or will it change nothing?

Thanks a lot for your help!

Hello doktor thanks for your explanations !

My hashrate with 6vega 64 drops even when i set fan at 100% on afterburner.

Do you think That it will be useful to use overdrive instead and set the fan speed at 3000rpm ?

Thanks a lot for your work !

With other miners it is stable: Around 6500h/s directly and stays.
For SRB, begins at 8500h/s and drops to 6500h/s after 15min, but i don't know why!

I use Xmr-stack-aeon since one hour now, and it seems stable at 8000h/s.

well.... no stability for me

Well with the vega's 64 i can get 1500h/s max per card with SRBminer wich i think is good now.
Max is 8700kh/s for 6 vega's.

The problem is: after 30 minutes of SRBminer running it drops of 2kh/s (from 8700 to 6500) suddenly, and i don't know why.

Any idea is welcomed ^^

Thanks guys!

The settings on SRBminer:
Intensity: 60 (when above: crash).
For the afterburner settings: mem clock 1100 (above 1100: crash).

I don't know why the hash drops after 20 min using!

Hey there!

Max hashrate with Srbminer per vega64 is 1500h/s (6rig gpu) for haven (cn heavy) wich i think is good.

The problem i have: after 15-20min the hashrate drops from 8500 to 6000, and i don't know why!

Any idea?

Thanks a lot !

Heavyarm thanks a lot for your answer.

The problem is That the software crash when i put more than 60 of intensity  (on the line above the manual gpu config of the config file).

So i cant do it

Hello everyone!
Thanks to the dev for the great job.

I have some question about Haven mining (cn heavy).

I run a 6 gpu (Vega 64 8mb) rig with srbminer to mine haven.
It seems that my hashrate is not optimal comparing to others reporting 1500+ h/s using Vega 64 or 54 with xmr-stak.

I only get around 950h/s per gpu (max 1400 but drowning quickly)...
I also get some miner crash quite often.
I wonder if i do something wrong with the settings or if it is a miner/gpu limits...

The best hashrate i get comes with this settings.
-algo: heavy
-pool use ssl/tls: false
-target temperature: 0
-"intensity 55"
-i use cryptoknight pool (luckypool gave me the same result).

gpu config
-Intensity 150 for each gpu, double thread "true"

-Virtual memory on my computer 30000-60000
-On afterburner: coreclock 950, memory 1020

I get around 900-950 h/s per card with thoses settings (and was the best i could hit), wich seems to be low according to others Smiley

Does anyone have any idea of what i did wrong, or if it is srbminer limits?

Thanks a lot!

Hello everyone!
Thanks to the dev for the great job.

I have some question about Haven mining (cn heavy).

I run a 6 gpu (Vega 64 8mb) rig with srbminer to mine haven.
It seems that my hashrate is not optimal comparing to others reporting 1500+ h/s using Vega 64 or 54 with xmr-stak.

I only get around 950h/s per gpu (max 1400 but drowning quickly)...
I also get some miner crash quite often.
I wonder if i do something wrong with the settings or if it is a miner/gpu limits...

The best hashrate i get comes with this settings.
-algo: heavy
-pool use ssl/tls: false
-target temperature: 0
-"intensity 55"
-i use cryptoknight pool (luckypool gave me the same result).

gpu config
-Intensity 150 for each gpu, double thread "true"

-Virtual memory on my computer 30000-60000
-On afterburner: coreclock 950, memory 1020

I get around 900-950 h/s per card with thoses settings (and was the best i could hit), wich seems to be low according to others

Does anyone have any idea of what i did wrong, or if it is srbminer limits?

Thanks a lot!