Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v15.0 (Windows/Linux)

[tmc1989]

Hello guys,

I have 6PCS Sapphire nitro+ rx580 samsung Chipset, fresh installed Windows 10 x64 on mobo Biostar TB250-BTC. 5 GPUS running at 17.xx mhs and only 1 GPU running at 25.xx mhs. How to fix this issue in order to get all GPUS runnig at 25.xx mhs?


Thanks

Those cards should do 30.xx if you mod the bios. There are lots of tutorials on YouTube. And check the amount of RAM of your card. 8G cards use different straps from those of 4G ones.

Hello tenmoi,

Mine is 4GB. Do you mean mod mobo bios or GPU bios? I curious why 5 GPUs are in low hashrate. I searched youtube but dont have tutorial to fix this issue.

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[torrespr77]

Hello guys,

I have 6PCS Sapphire nitro+ rx580 4GB samsung Chipset, fresh installed Windows 10 x64 on mobo Biostar TB250-BTC. 5 GPUS running at 17.xx mhs and only 1 GPU running at 25.xx mhs. How to fix this issue in order to get all GPUS runnig at 25.xx mhs?


Thanks

you should try the appropriate mining special designed AMD drivers, the ones from Aug 23 are a good ones. also BiosMod each card with Atiflash, lot of tutorials out there, look out the BurierOne tutorial on youtube.

[tmc1989]

Hello guys,

I have 6PCS Sapphire nitro+ rx580 4GB samsung Chipset, fresh installed Windows 10 x64 on mobo Biostar TB250-BTC. 5 GPUS running at 17.xx mhs and only 1 GPU running at 25.xx mhs. How to fix this issue in order to get all GPUS runnig at 25.xx mhs?


Thanks

you should try the appropriate mining special designed AMD drivers, the ones from Aug 23 are a good ones. also BiosMod each card with Atiflash, lot of tutorials out there, look out the BurierOne tutorial on youtube.

Hello torrespr77,

Special designed AMD driver? Do you mean blockchain driver? https://support.amd.com/en-us/kb-articles/Pages/Radeon-Software-Crimson-ReLive-Edition-Beta-for-Blockchain-Compute-Release-Notes.aspx Mod mobo bios or each GPU? Because I have no idea what is the issue for this one. I dont found any tutorial by BurierOne.

[patinencomun]

Virus detected v11.2 ... https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=Trojan:Win32/CoinMiner!bit
Should I live with that? 

[GoBlack]

I found critical bug with rejected shares (about 1%), you can see them sometimes. Fixing it, I will re-upload v11.2 within an hour.

Yeah I'm having the same problem as the original poster 11.1 works fine but 11.2 gives me a few more MH/s but causes GPU's to crash in the first 10-20 minutes.
I can keep them up only if I dial back the OC settings which defeats the purpose. I'm back on 11.1 again.

[cryptoillusion1]

Virus detected v11.2 ... https://www.microsoft.com/en-us/wdsi/threats/malware-encyclopedia-description?Name=Trojan:Win32/CoinMiner!bit
Should I live with that? 

See 'Known issues' on page 1

[cryptoillusion1]

Hello guys,

I have 6PCS Sapphire nitro+ rx580 4GB samsung Chipset, fresh installed Windows 10 x64 on mobo Biostar TB250-BTC. 5 GPUS running at 17.xx mhs and only 1 GPU running at 25.xx mhs. How to fix this issue in order to get all GPUS runnig at 25.xx mhs?


Thanks

you should try the appropriate mining special designed AMD drivers, the ones from Aug 23 are a good ones. also BiosMod each card with Atiflash, lot of tutorials out there, look out the BurierOne tutorial on youtube.

Hello torrespr77,

Special designed AMD driver? Do you mean blockchain driver? https://support.amd.com/en-us/kb-articles/Pages/Radeon-Software-Crimson-ReLive-Edition-Beta-for-Blockchain-Compute-Release-Notes.aspx Mod mobo bios or each GPU? Because I have no idea what is the issue for this one. I dont found any tutorial by BurierOne.

What driver are you using if there are the new ones have you got all GPU in compute mode

If you want to learn how to mod just Google and you will find a lot of tutorials

[tmc1989]

Hello guys,

I have 6PCS Sapphire nitro+ rx580 4GB samsung Chipset, fresh installed Windows 10 x64 on mobo Biostar TB250-BTC. 5 GPUS running at 17.xx mhs and only 1 GPU running at 25.xx mhs. How to fix this issue in order to get all GPUS runnig at 25.xx mhs?


Thanks

you should try the appropriate mining special designed AMD drivers, the ones from Aug 23 are a good ones. also BiosMod each card with Atiflash, lot of tutorials out there, look out the BurierOne tutorial on youtube.

Hello torrespr77,

Special designed AMD driver? Do you mean blockchain driver? https://support.amd.com/en-us/kb-articles/Pages/Radeon-Software-Crimson-ReLive-Edition-Beta-for-[Suspicious link removed]pute-Release-Notes.aspx Mod mobo bios or each GPU? Because I have no idea what is the issue for this one. I dont found any tutorial by BurierOne.

What driver are you using if there are the new ones have you got all GPU in compute mode

If you want to learn how to mod just Google and you will find a lot of tutorials

Now I using the latest driver from sapphiretech. Now I have no idea why my 5 GPU are low hasrate which around 17.xx mhs and only 1 GPU at 25.xx mhs. I googled around but can't find any solution to fix it.

[DBAGI]

Tried 11.2 miner. Worked well for few hours with little more hashrate but after that - constant crashing and after crash I cannot even start it again. Back using 11.1 version.

[cryptoillusion1]

Hello guys,

I have 6PCS Sapphire nitro+ rx580 4GB samsung Chipset, fresh installed Windows 10 x64 on mobo Biostar TB250-BTC. 5 GPUS running at 17.xx mhs and only 1 GPU running at 25.xx mhs. How to fix this issue in order to get all GPUS runnig at 25.xx mhs?


Thanks

you should try the appropriate mining special designed AMD drivers, the ones from Aug 23 are a good ones. also BiosMod each card with Atiflash, lot of tutorials out there, look out the BurierOne tutorial on youtube.

Hello torrespr77,

Special designed AMD driver? Do you mean blockchain driver? https://support.amd.com/en-us/kb-articles/Pages/Radeon-Software-Crimson-ReLive-Edition-Beta-for-[Suspicious link removed]pute-Release-Notes.aspx Mod mobo bios or each GPU? Because I have no idea what is the issue for this one. I dont found any tutorial by BurierOne.

What driver are you using if there are the new ones have you got all GPU in compute mode

If you want to learn how to mod just Google and you will find a lot of tutorials

Now I using the latest driver from sapphiretech. Now I have no idea why my 5 GPU are low hasrate which around 17.xx mhs and only 1 GPU at 25.xx mhs. I googled around but can't find any solution to fix it.

have you got all GPU in compute mode

[JoMan]

i think you get around 3-5 xvg/ day for each rx 580...if you have 6 maybe not so profitable to give extra watts/card for 3-5 coins/day

I have 9 x RX 570 and 7 x RX 470
Claymore is reporting about 18 GH/s but nlpool is reporting around 15 GH/s
No many rejected shares so I don't know why there is a discrepancy.
Its early days for me and I need another 24hrs as i was dicking around with the latest AMD driver (well 18.1.1) and trying to get the [Suspicious link removed]pute part working!

Last 24hrs I earned 50 coins but i had a fair bit of downtime
WTM indicates 73 coins per day at a conservative 17 GH/s but note that WTM website difficulty is only 7.9m whereas pool indicates difficulty of 9.25m

Oh yes, its 400w extra over the 16 cards so, it is profitable where I live.

Shallowgas

Running Rx 570 4G. Nlpool. Dual mining at 6880 mz and get 6 xvgs per 3 hours. Unimining is a thief. Don't mind there.

Thanks a lot! I'll give it a try. To directly compare results, I'll set some machines to unimining and some to nlpool.
Any other experiences are more than welcome.

[Pastonia]

Tried 11.2 miner. Worked well for few hours with little more hashrate but after that - constant crashing and after crash I cannot even start it again. Back using 11.1 version.

Reducing the clock frequency will solve that.

[tg88]

Tried 11.2 miner. Worked well for few hours with little more hashrate but after that - constant crashing and after crash I cannot even start it again. Back using 11.1 version.

Reducing the clock frequency will solve that.

I also had to reduce the frequency in some rig's, after that everything normal.

[new24core]

I have a really annoying problem, with one mining rig, where I want to use my onboard GPU as the primary graphics but I can't. In MS Windows 10 I have a scheduled task to reboot once a day.  On one rig all works fine but on the other rig I get the following error :

start building OpenCL program for GPU 0...
.
.
.
Miner cannot initialize for 5 minutes, need to restart miner!
ADL: CAnnot find any AMD adapters.

The funny thing is that once I remote into the rig the miner can then see the cards.

Please note in the log just before is does state that there are 5 cards found.

Anyone seen this problem ?

[ascaloon]

I have a really annoying problem, with one mining rig, where I want to use my onboard GPU as the primary graphics but I can't. In MS Windows 10 I have a scheduled task to reboot once a day.  On one rig all works fine but on the other rig I get the following error :

start building OpenCL program for GPU 0...
.
.
.
Miner cannot initialize for 5 minutes, need to restart miner!
ADL: CAnnot find any AMD adapters.

The funny thing is that once I remote into the rig the miner can then see the cards.

Please note in the log just before is does state that there are 5 cards found.

Anyone seen this problem ?

When you restart the rig wait for 12-15 minutes before you start Claymore. That freeze also happend to one of my rigs after restart and the only solution for me is to wait before I start miner. It`s unbelivable but that help.

[Metroid]

When you restart the rig wait for 12-15 minutes before you start Claymore. That freeze also happend to one of my rigs after restart and the only solution for me is to wait before I start miner. It`s unbelivable but that help.

Delay should be only 1 minute at most, there is no need for more than that.

[GoBlack]

Tried 11.2 miner. Worked well for few hours with little more hashrate but after that - constant crashing and after crash I cannot even start it again. Back using 11.1 version.

Reducing the clock frequency will solve that.

LOL Tried that at the expense of sleep all night... you're right if it's reduced enough it does stops crashing. Trouble is it's so much that the hashrates are lower than the previous version. I also went back to 11.1 because I don't need a system that's underclocked and overvolted. I'll wait for 11.3 if need be...

[GoBlack]

Hello, since Im, using ethermine server with SSL I'm reporting very low effective and actual rate,  before I was around 204 now dropped to 190. I have 0 invalid shares and stale around 5%. Anyone had same issue? Don't know if it is Claymore or Ethermine, switching back to non SSL server to see what happens.

https://www.dropbox.com/s/zr3wcbb8zds78rl/ssl.jpg?dl=0

same issue here- have switched to non-ssl version

I also had this problem and switched... the SSL version causes over twice as many stale shares

[Xkeeper]

Hello,

Can anyone here please help me with one small issue ?

I successfully run Claymore's with 7 RX570 GPUs on windows 10.

I just want to fine tune my settings, what I'm trying to do is set -mclock for all cards to same value.

But when I do for example "-mclock 2050,2050,2050,2050,2050,2050,2050"

It only sets GPU0 to 2050, all other cards run on their default clock speeds.

Setting only "-mclock 2050" also sets only GPU0

Am I missing something ? 

Thank you

[baga105]

Hello,

Can anyone here please help me with one small issue ?

I successfully run Claymore's with 7 RX570 GPUs on windows 10.

I just want to fine tune my settings, what I'm trying to do is set -mclock for all cards to same value.

But when I do for example "-mclock 2050,2050,2050,2050,2050,2050,2050"

It only sets GPU0 to 2050, all other cards run on their default clock speeds.

Setting only "-mclock 2050" also sets only GPU0

Am I missing something ? 

Thank you

Does your miner recognizes all GPUs? or only 1?