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

[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.

[1713902214]

1713902214

[1713902214]

1713902214

[1713902214]

1713902214

[srxa]

Hi guys.
I do believe that this is not the place, but i think this affects lot of miners, and this thread is very much alive, so i decided to post here.

In last few days I noticed that on ethpool there are quite a few miners popping in an out of existence, like they are in some kind of quantum state, with 200, 300, 500, 600 GH/s.
Just go on home page and look for few top miners. Every time they are active for few hours, then hash rate drops, and they disappear and reappear with different wallet.
They are generating sometimes 1 block every 30 minutes. Each. Pool hash rate varies from 1.7 TH/s to 3.2 TH/s and even higher. That is almost doubling of pool's strength.
I do not believe that those are genuine miners. Wa are being screwed. So, does anyone have more informations regarding this issue?

-Is ethpool hacked?
-Are some miners hacked, and they are mining to some hackers wallets?
-Maybe there is some reasonable explanation for all of this?

Once again, sorry if you think that this topic is not for this thread.

[haxiboy]

Hi guys.
I do believe that this is not the place, but i think this affects lot of miners, and this thread is very much alive, so i decided to post here.

In last few days I noticed that on ethpool there are quite a few miners popping in an out of existence, like they are in some kind of quantum state, with 200, 300, 500, 600 GH/s.
Just go on home page and look for few top miners. Every time they are active for few hours, then hash rate drops, and they disappear and reappear with different wallet.
They are generating sometimes 1 block every 30 minutes. Each. Pool hash rate varies from 1.7 TH/s to 3.2 TH/s and even higher. That is almost doubling of pool's strength.
I do not believe that those are genuine miners. Wa are being screwed. So, does anyone have more informations regarding this issue?

-Is ethpool hacked?
-Are some miners hacked, and they are mining to some hackers wallets?
-Maybe there is some reasonable explanation for all of this?

Once again, sorry if you think that this topic is not for this thread.

Dont worry ethpool is not hacked. Propably those big adresses are some mining services' or big mining farms. Some of them are claymore's devfee adresses. If you have a lot of money you can rent a lot of hashing power.

[srxa]

Dont worry ethpool is not hacked. Propably those big adresses are some mining services' or big mining farms. Some of them are claymore's devfee adresses. If you have a lot of money you can rent a lot of hashing power.

I have quite a few reasons to be worried. First of all, if those are mining farms, or cloud providers, they would not change wallet addresses so often, and they would have stable hash rate. And about Claymore's devfee, even if all network uses Claymores miner, on net hash of about 71 TH/s and 1% fee, it would be around 700 GH/s. And why this is occurring in just last few days, not before? And why all of them looks the same, with huge variance in hash rate over the time, and with wallet address as worker name? So, i would say that your conclusion is not quite right.

[P00P135]

Dont worry ethpool is not hacked. Propably those big adresses are some mining services' or big mining farms. Some of them are claymore's devfee adresses. If you have a lot of money you can rent a lot of hashing power.

I have quite a few reasons to be worried. First of all, if those are mining farms, or cloud providers, they would not change wallet addresses so often, and they would have stable hash rate. And about Claymore's devfee, even if all network uses Claymores miner, on net hash of about 71 TH/s and 1% fee, it would be around 700 GH/s. And why this is occurring in just last few days, not before? And why all of them looks the same, with huge variance in hash rate over the time, and with wallet address as worker name? So, i would say that your conclusion is not quite right.

Probably just someone buying a bunch of hashpower from nicehash or maybe a bunch of people got hacked and someone is funneling their hashpower.

[TechPark]

...and if it actually was putting the GDDR5 at 850mV, it likely would barely function at all...

why would you say that? I've got lots of 470s running at 850mv just fine.

also what's with the hashrate degradation? is it really fixable(will be) by drivers update?

Running fine? You have more than a million hardware errors. Compare your submitted shares between default mode and modded. It will not be a surprise if you gain nothing. What are you submitted hash-rate and effective hash-rate on the pool?

[TechPark]

Thats' BS, Vega will probably be around 750-800 USD.

I'm shooting at $400. if performance is lower than 1080 then $400 is the maximum it will cost.

RX580 is $400 nowdays...

RX580 MSRP is not $400 and if RXVega is over $700+ with lower than a regular 1080's performance it will be dead in the water.

We got 100 Saphire 580 8 GB for $254 each, that was a couple of weeks before it went crazy, will get 100 more when it comes down, and it will.

Could you please show pictures of your mining rigs?

[TechPark]

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?

[letuandnvn]

Claymore's Dual Ethereum + Decred/Siacoin/Lbry/Pascal AMD+NVIDIA GPU Miner.
=========================

Latest version is v9.7:

- Added ASM mode for RX460/560 cards, up to 30% speedup for second coin in dual mode.
- Improved ETH speed for some Nvidia cards.
- Improved speed in dual mode for Nvidia cards.
- reduced initialization time.
- a few minor bug fixes and improvements.
- EthMan: added ability to select several rigs.
- EthMan: several minor bug fixes and improvements.


LINKS:

GOOGLE: https://drive.google.com/open?id=0B69wv2iqszefdFZUV2toUG5HdlU  NOTE: It seems Google blocks some files, use MEGA if you cannot find latest version.
MEGA: https://mega.nz/#F!O4YA2JgD!n2b4iSHQDruEsYUvTQP5_w


TESTED NVIDIA DRIVERS (other versions are untested, they can be worse or better):
9xx cards in Windows 7 x64: just use latest/recent drivers from Nvidia website (for example, 368.81). Note that latest 372.54 is slower than 368.81.
9xx cards in Windows 10 x64: you have to use old drivers (for example, 352.xx) and miner built for cuda6.5.
10xx cards in Windows 7 x64: just use latest 372.54 drivers from Nvidia website.
10xx cards in Windows 10 x64: just use latest 372.54 drivers from Nvidia website, note that you must have Win10 Anniversary update.

I have been using Claymore v9. 7 since 2 days ago and I found big problem with it (download from this forum and it's working in dual mode ETH + SC) :

1) POOL sometimes change SC mining to DCR mining with strange sever and unknown wallet address automatically without any action from me.

2) POOL sometimes change ETH mining from my sever (asia) to another sever (us1) and unknown wallet address without any action from me.

I actually do not know what is happenning, please help me to understand.

Thanks and BR.

[brownfly]

how do you see it?

[letuandnvn]

how do you see it?

I often check status of all my rigs via ethermine.org and sia.nanopool.org.

Then:

1) Productivity was down, my rig is not working.

2) I used teamview to check all the rigs 1 by 1 and try to know what is going on.

3) Pool still working (with shares accepted) but sever is changed from asia1 to us1 and I did not receive any ETH to my wallet address. With SC mining, it change from mining of SC to mining of DCR instead and I also can not receive any SC to my wallet address too.

That's all, if you know why please answer me.

Thanks a lot.

[srxa]

Probably failsafe pools kicks in, and you have not set yours addresses in failsafe. Edit epool.txt and dpool.txt with your data.

[brownfly]

Interesting. I read recently at this forum that some miners were hacked and their rigs were redirected to other wallets at the ethermine. Effectively it looked like huge farms.
Anyway, if you see such behavior (I did not see at my rig, hashrate was always steady at the ethermine) it is definitely something wrong. you either have "evil" miner (maliciously modified) or hacked by malware.

[letuandnvn]

Probably failsafe pools kicks in, and you have not set yours addresses in failsafe. Edit epool.txt and dpool.txt with your data.

Thank you,

I already changed dpool.txt and epool.txt with my data.

BR.

[Yohow]

Hi! Anybody noticed that the hashrate drops since the DAG epoch 136 was reached yesterday? My 6x RX 480s rig was mining at 166-167 MH/s (27,7-27,9-28 per card) and now 164-165 MH/s (27,4 MH/s). I'm doing dual mining with v9.6 Claymore miner and set -dcri 28, 27, 26, 25, 24 for test and ETH hashrate not changes. (Config: 1175/2080 at -100mV). Thanks for help!

[P00P135]

Hi! Anybody noticed that the hashrate drops since the DAG epoch 136 was reached yesterday? My 6x RX 480s rig was mining at 166-167 MH/s (27,7-27,9-28 per card) and now 164-165 MH/s (27,4 MH/s). I'm doing dual mining with v9.6 Claymore miner and set -dcri 28, 27, 26, 25, 24 for test and ETH hashrate not changes. (Config: 1175/2080 at -100mV). Thanks for help!

Yes, we have all noticed for a while now and it will continue to decrease until AMD fixes it with a driver.

[TechPark]

Claymore's Dual Ethereum + Decred/Siacoin/Lbry/Pascal AMD+NVIDIA GPU Miner.
=========================

Latest version is v9.7:

- Added ASM mode for RX460/560 cards, up to 30% speedup for second coin in dual mode.
- Improved ETH speed for some Nvidia cards.
- Improved speed in dual mode for Nvidia cards.
- reduced initialization time.
- a few minor bug fixes and improvements.
- EthMan: added ability to select several rigs.
- EthMan: several minor bug fixes and improvements.


LINKS:

GOOGLE: https://drive.google.com/open?id=0B69wv2iqszefdFZUV2toUG5HdlU  NOTE: It seems Google blocks some files, use MEGA if you cannot find latest version.
MEGA: https://mega.nz/#F!O4YA2JgD!n2b4iSHQDruEsYUvTQP5_w


TESTED NVIDIA DRIVERS (other versions are untested, they can be worse or better):
9xx cards in Windows 7 x64: just use latest/recent drivers from Nvidia website (for example, 368.81). Note that latest 372.54 is slower than 368.81.
9xx cards in Windows 10 x64: you have to use old drivers (for example, 352.xx) and miner built for cuda6.5.
10xx cards in Windows 7 x64: just use latest 372.54 drivers from Nvidia website.
10xx cards in Windows 10 x64: just use latest 372.54 drivers from Nvidia website, note that you must have Win10 Anniversary update.

I have been using Claymore v9. 7 since 2 days ago and I found big problem with it (download from this forum and it's working in dual mode ETH + SC) :

1) POOL sometimes change SC mining to DCR mining with strange sever and unknown wallet address automatically without any action from me.

2) POOL sometimes change ETH mining from my sever (asia) to another sever (us1) and unknown wallet address without any action from me.

I actually do not know what is happenning, please help me to understand.

Thanks and BR.

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.

[Yohow]

Hi! Anybody noticed that the hashrate drops since the DAG epoch 136 was reached yesterday? My 6x RX 480s rig was mining at 166-167 MH/s (27,7-27,9-28 per card) and now 164-165 MH/s (27,4 MH/s). I'm doing dual mining with v9.6 Claymore miner and set -dcri 28, 27, 26, 25, 24 for test and ETH hashrate not changes. (Config: 1175/2080 at -100mV). Thanks for help!

Yes, we have all noticed for a while now and it will continue to decrease until AMD fixes it with a driver.

Ah okay, sorry for the stupid question but I was going crazy trying to adjust my cards. Then I hope they can solve the problem with a new Drivers version

[tutorialevideo]

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

[xanx]

hey yall i picked up some new rx480 black standard 4gb GPUs and oc'd my system and flashed the gpu's bios but cant seem to get over 25mhz with these cards. Anyone have luck with em?