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

[justinjja]

I tried the latest AMD Drivers - 17.7.2, no improvement.

[cas33]

We have a new driver from AMD the DAG for polaris is fixed in this situation?

NOT YET. They know the issue and can fix it, though.

Thank you Wolf for your answer we hope for a quick fix from amd

They will fix the issue for sure but it will not change profitability because then dificulty will scyrocking which is the same situation but we will see bigger hashrate from our rigs,just non sense higher numbers    We need ETH price moving up to maintain profitability

[Branko]

I tried the latest AMD Drivers - 17.7.2, no improvement.

How did you manage to do proper OC with latest driver? My two RX560s dropped from 29.8MH/s to
24.8MH/s and whatever I try to do, its locked at 24.8

[fjriosp]

Hi all,

If I mine ETH only all works fine with a hashrate of 181MHs.
When I try to dual mine ETH+DCR (-dcri 30) I get 180MHs (ETH) + 5000MHs (DCR).

The problem is that while dual mining I got almost 1% of incorrect shares and looking the hashrate at poolsize I got under 170MHs (-6%).

Could someone help me to figure out where is the problem?

Thanks!!

Config?

EthDcrMiner64.exe -mport 3333 -epool eu2.ethermine.org:4444 -ewal myethwallet -epsw x -dpool dcr.coinmine.pl:2222 -dwal mydcrwallet -dpsw x

All the GPUs are RX580 8GB Hynix and are running at 1200/2250 with a custom strap and -125mv offset.

Some GPUs have a little amount of memmory errors but they aren't correlated with the incorrect shares (I got incorrect shares on GPUs with 0 errors).

The total power at the wall is 1150w dual mining and 900w mining ETH only.

What are you using to set the voltage?
What is your sbmitted shares rate on the miner? Reported hashrate and effective hashrate on the pool?

All my overclock/undervolt is done by bios modding.
The submited share rate on the miner now is 178MHs (ETH) and 5300MHs (DCR)
On the pool side I have 177MHs reported, 167MHs (effective 24h)

[JustCauseBIH]

People forgot that AMD lack behind Nvidia. With this fix, nvidia cards wont have advantage

[kkourmousis]

They will fix the issue for sure but it will not change profitability because then dificulty will scyrocking which is the same situation but we will see bigger hashrate from our rigs,just non sense higher numbers

If 90%+ of all gpus in the world mining ETH are Polaris, then max possible loss from the hashrate drop so far (and therefore max possible gain from the upcoming fix) is ~10%.

90% came out of my @$$ mind, but I am pretty sure that any profitability gained will not be insignificant

We need ETH price moving up to maintain profitability

Even now, ETH remains the most profitable altcoin to mine with a Polaris card

[hagbase]

Any ETA for new driver support in Claymore miner?

[TechPark]

I tried the latest AMD Drivers - 17.7.2, no improvement.

How did you manage to do proper OC with latest driver? My two RX560s dropped from 29.8MH/s to
24.8MH/s and whatever I try to do, its locked at 24.8

Impressive hashrate - almost 15Mhs. What is make and model and settings?

[Sparkly]

We have a new driver from AMD the DAG for polaris is fixed in this situation?

NOT YET. They know the issue and can fix it, though.

Tell them to fix the annoying 8 x AMD GPU limit issues in Win 10 while they are at it ;-)

[justchil]

I tried the latest AMD Drivers - 17.7.2, no improvement.

How did you manage to do proper OC with latest driver? My two RX560s dropped from 29.8MH/s to
24.8MH/s and whatever I try to do, its locked at 24.8

I was testing the latest driver a few days ago and noticed the reported wattage in AB was up anywhere from +5 to +20 on various cards which cause core throttle for me (I capped cards at 105w). 

[johanve12]

Hello my miner is crashing all the time now.. it is saying  application ethdcrminer64 has been blocked from accessing graphics hardware windows 10...anyone has an idea??

[gorynich]

Miner won't show Temp and Fan speed on latest AMD driver for my Asus Strix RX470, please confirm who also tried freshest driver from 26 of July.

https://ibb.co/b79czk

[letuandnvn]

If you suspect the POOL have you tried to ask this question to them?
Do you see a "Dev Fee" during the time of those "hacks" ?
Please provide screenshots.
[/quote]

Sorry, I have got mistake, I downloaded Claymore v9.7 from this web:

http://worldvision.vn/U1/huong-dan-su-dung-tool-cay-coins_c93/huong-dan-va-dowload-tool-cay-coin-claymore-ethereum-9-7--eth--all-phien-ban_c215.htm

And unfortunately, they already modified dpool.txt and epool.txt to lead the pool to their wallet without any announcement to user.

I've replaced that one with pool which downloaded from bitcointalk.org. I think everything will be fine.

[john1010]

The DAG epoch issue: it seems AMD fixed it for Vega in drivers and now they are working on Polaris. New drivers will be available soon, may be in two weeks or so.

Man, that was awesome!

[Harry5555]

Miner won't show Temp and Fan speed on latest AMD driver for my Asus Strix RX470, please confirm who also tried freshest driver from 26 of July.

This issue is confirmed, for now you should downgrade to 17.7.1, beacuse 17.7.2 breaks compability.

[Branko]

I tried the latest AMD Drivers - 17.7.2, no improvement.

How did you manage to do proper OC with latest driver? My two RX560s dropped from 29.8MH/s to
24.8MH/s and whatever I try to do, its locked at 24.8

Impressive hashrate - almost 15Mhs. What is make and model and settings?

Both Gigabyte, one with Micron memory, one with Hynix...micron one is around 1MH/s faster

[P00P135]

If you suspect the POOL have you tried to ask this question to them?
Do you see a "Dev Fee" during the time of those "hacks" ?
Please provide screenshots.

Sorry, I have got mistake, I downloaded Claymore v9.7 from this web:

http://worldvision.vn/U1/huong-dan-su-dung-tool-cay-coins_c93/huong-dan-va-dowload-tool-cay-coin-claymore-ethereum-9-7--eth--all-phien-ban_c215.htm

And unfortunately, they already modified dpool.txt and epool.txt to lead the pool to their wallet without any announcement to user.

I've replaced that one with pool which downloaded from bitcointalk.org. I think everything will be fine.

[/quote]

Well that is what you get for downloading a miner from an unknown source. 

[jackbox]

If you suspect the POOL have you tried to ask this question to them?
Do you see a "Dev Fee" during the time of those "hacks" ?
Please provide screenshots.

Sorry, I have got mistake, I downloaded Claymore v9.7 from this web:

http://worldvision.vn/U1/huong-dan-su-dung-tool-cay-coins_c93/huong-dan-va-dowload-tool-cay-coin-claymore-ethereum-9-7--eth--all-phien-ban_c215.htm

And unfortunately, they already modified dpool.txt and epool.txt to lead the pool to their wallet without any announcement to user.

I've replaced that one with pool which downloaded from bitcointalk.org. I think everything will be fine.

Well that is what you get for downloading a miner from an unknown source. 
[/quote]

Your mistake. You should ONLY download Claymore miner from the official links in the first post of this thread. Any other links can be modified code with malware, spyware, etc. inserted.

[naeme18720]

Hi
My rx470 4gb that 28.3 to 25.6 mh
My rig that 162 mh to 157 mh
Why???

[deadsix]

Hi
My rx470 4gb that 28.3 to 25.6 mh
My rig that 162 mh to 157 mh
Why???

Since you appear to have been living under a rock for the last month or so, I suggest you catch up on research now. Never too late. Google it.