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

[LucianoBM]

Probably a dumb question, but, where do I find the Readme?

On the first post of this topic or in the miner folder there is a file named "Readme!!!"

[Alex55466452]

Guys,

What is causing this? Everyday almost at the same time on multiple machines...? Anyone with similar issue? Running v11.5....

14:04:17:909   2324   sent: {"id":6,"jsonrpc":"2.0","method":"eth_submitHashrate","params":["0xcfcef1e", "0x000000000000000000000000000000000000000000000000000000002865ab44"]}

14:04:18:112   2324   ETH: checking pool connection...
14:04:18:112   2324   sent: {"worker": "", "jsonrpc": "2.0", "params": [], "id": 3, "method": "eth_getWork"}

14:04:18:159   2324   buf: {"jsonrpc":"2.0","id":0,"result":["0xd1f9990f4ac5272a35c0e1e7b7209eda946690214df2d93b7d4bf7c82201e0ad","0x3c08da512cf85dc7dd15483f1ebf529b55eb2c4ebc2182a808eebe109eab0e5c","0x000000006df37f675ef6eadf5ab9a2072d44268d97df837e6748956e5c6c2116"]}

                                                                                                                                                                                                                                                                                                                               

[leonix007]

I need your advice. I want to mine using Claymore's with AMD+Nvidia cards, but I want to setup with nicehash pool and wallet. Is it possibe ? Nicehash opens 3 different clients but speed is lower than using Claymore.

yes its possibly, just use the nicehash wallet and pool.

read From 1st page

nicehash:
   EthDcrMiner64.exe -epool stratum+tcp://daggerhashimoto.eu.nicehash.com:3353 -ewal 1LmMNkiEvjapn5PRY8A9wypcWJveRrRGWr -epsw x -esm 3 -allpools 1 -estale 0

[deadsix]

Im facing a curious issue Claymore. I am running 13 x RX 460 cards on an Asus B250 MiningExpert under Windows 10 (1709).
If I try to run the Miner with all 13 GPU's it just BSOD's right after it lists out all GPU's and starts showing ASM mode for them.
If however, I run two instances of the miner and split the GPU's into groups of 6 and 7 using -di, the two instances run perfectly fine.
I thought you had already optimized the miner for 9+ GPU's? Any Idea why this could be happening?
While two instances of the miner work fine for me, its sub optimal as a solution.

I have a rig based on H110 Pro BTC+ motherboard with 12 GPUs, it works fine (v11.5, latest drivers, Windows 10). Miner itself cannot cause BSOD, it must be something related to PSU (try "-gser 2"), hardware or drivers.
If you think that the reason is the miner, try some other miners to confirm it.

Hmmm. lidag or gser do not help, it just bsod's with atikdmg dll error. Swapped out the PUS's and no change. Additionally, all 13 work fine in one instance when clocks/volts are at stock, but fail when overclocked/undervolted.
What is curious is, I setup a second system exactly the same way today and that works fine overclocked/undervolted with all 13 in one instance of the miner. So now I have no idea why the first system wont.

[svdinu]

Why are you using such high voltages?
With HWINFO I'm looking how much a card draws and decrease the voltages until there's no variation. Most of them fall below 850mV. And I don't alter powlim.

what do you use to undervolt?
in windows or linux
amazingly -cvddc / -mvddc does not work for me in windows
even in linux i.e. simplemining undervolt does not work

i can only use trixx for my sapphire rx 470 to use 825mV

I use Claymore on my rigs. I tried once, for a customer, to use OverdriveNTool (https://forums.guru3d.com/threads/overdriventool-tool-for-amd-gpus.416116/) and it worked instead of Claymore.

[lpedretti]

For some reason, since the last windows update, i can no longer use the #0 card, it hangs out setting the dag.
Has anybody experienced this same problem?
I can't go back the windows version, so i'll move to linux (already have a lot of linux rigs so it's not a big problem) but i don't have the time right now, so i wanted to have it fully working for a few days more until the migration

Thanx guys!

[big al]

With v11.5 I previously dual mined SmartCash until it was no longer profitable and had at most 1-2 ETH incorrect shares per 1000.

https://bitcointalk.org/index.php?topic=1433925.msg32298051#msg32298051

I'm very happy with the rig stability, even increasing my overclock. It's also run for 3+ days with ZERO problems on v11.5.

https://bitcointalk.org/index.php?topic=1433925.msg32771521#msg32771521

When dual mining you also need to lower your overclock.

I still don't know how you were able to get that low. I'm always around 10 incorrect per 1000 no matter how much I underclocked.  Tried different ram timings, drivers, voltages etc.  Moot point now that keccak is dead.

[Djkone]

Lets give it a shot!

[ermis1975]

I need your advice. I want to mine using Claymore's with AMD+Nvidia cards, but I want to setup with nicehash pool and wallet. Is it possibe ? Nicehash opens 3 different clients but speed is lower than using Claymore.

yes its possibly, just use the nicehash wallet and pool.

read From 1st page

nicehash:
   EthDcrMiner64.exe -epool stratum+tcp://daggerhashimoto.eu.nicehash.com:3353 -ewal 1LmMNkiEvjapn5PRY8A9wypcWJveRrRGWr -epsw x -esm 3 -allpools 1 -estale 0

Thanks! I did it and I found that the speed is better with claymore than nicehash miners. I just use nice hash to run stak-cpu together with claymore.

[Vann]

With v11.5 I previously dual mined SmartCash until it was no longer profitable and had at most 1-2 ETH incorrect shares per 1000.

https://bitcointalk.org/index.php?topic=1433925.msg32298051#msg32298051

I'm very happy with the rig stability, even increasing my overclock. It's also run for 3+ days with ZERO problems on v11.5.

https://bitcointalk.org/index.php?topic=1433925.msg32771521#msg32771521

When dual mining you also need to lower your overclock.

I still don't know how you were able to get that low. I'm always around 10 incorrect per 1000 no matter how much I underclocked.  Tried different ram timings, drivers, voltages etc.  Moot point now that keccak is dead.

That sounds like bad Bios timings. It could also be your -dcri setting. I used 6 or 7 for my RX 580's and 5 for RX 570's. But yes, dual mining profitably is dead for most, at least for now.

[big al]

That sounds like bad Bios timings. It could also be your -dcri setting. I used 6 or 7 for my RX 580's and 5 for RX 570's. But yes, dual mining profitably is dead for most, at least for now.

I tried stock, slightly modified and one click. Rx580s with dcri at 6.  Claymore v11.5 without oldkernels. Too much fluctuation on the old kernels for me.

Anyways back to single mining.  Starting to see some pretty good rx580 prices on eBay but I wish it would drop more.

[submass]

Anyone getting a dag error on 3gb nvidia 1060 cards? I even had -eres 0 or whatever (dont allocate any extra dag's in memory) in the command line to fix it last time. Card 0 is a 4gb Fury and card 1 is a 3gb 1060.

Cant seem to get it going right now after it restarted a half hour ago (maybe a DAG/epoch change?) Running zenCash right now.

Yes, 3Gb Nvidia cards are getting dag error now. Also eres -0 is not working too...

[Tuca]

Anyone getting a dag error on 3gb nvidia 1060 cards? I even had -eres 0 or whatever (dont allocate any extra dag's in memory) in the command line to fix it last time. Card 0 is a 4gb Fury and card 1 is a 3gb 1060.

Cant seem to get it going right now after it restarted a half hour ago (maybe a DAG/epoch change?) Running zenCash right now.

Yes, 3Gb Nvidia cards are getting dag error now. Also eres -0 is not working too...

same problem.

[peterboy1]

With v11.5 I previously dual mined SmartCash until it was no longer profitable and had at most 1-2 ETH incorrect shares per 1000.

https://bitcointalk.org/index.php?topic=1433925.msg32298051#msg32298051

I'm very happy with the rig stability, even increasing my overclock. It's also run for 3+ days with ZERO problems on v11.5.

https://bitcointalk.org/index.php?topic=1433925.msg32771521#msg32771521

When dual mining you also need to lower your overclock.

I still don't know how you were able to get that low. I'm always around 10 incorrect per 1000 no matter how much I underclocked.  Tried different ram timings, drivers, voltages etc.  Moot point now that keccak is dead.

try 11.0 and save the hassle.

his oc is too weak and voltage is too high, maybe the reason for his low incorrect shares. but still he has. rx580 could do much better than his inputs.

anyway, mine is enjoying 0 incorrect shares now using 11.0, better hashrate and effective hashrate. and finally, i can sleep without worrying about it.

i dont know what is up with the latest version and previous versions after 11.0.

[Avionica]

Anyone getting a dag error on 3gb nvidia 1060 cards? I even had -eres 0 or whatever (dont allocate any extra dag's in memory) in the command line to fix it last time. Card 0 is a 4gb Fury and card 1 is a 3gb 1060.

Cant seem to get it going right now after it restarted a half hour ago (maybe a DAG/epoch change?) Running zenCash right now.

Yes, 3Gb Nvidia cards are getting dag error now. Also eres -0 is not working too...

same problem.

-lidag 1
-eres 0

DDU + 376.33

p.s. claymore 10.3

[Vann]

That sounds like bad Bios timings. It could also be your -dcri setting. I used 6 or 7 for my RX 580's and 5 for RX 570's. But yes, dual mining profitably is dead for most, at least for now.

I tried stock, slightly modified and one click. Rx580s with dcri at 6.  Claymore v11.5 without oldkernels. Too much fluctuation on the old kernels for me.

Anyways back to single mining.  Starting to see some pretty good rx580 prices on eBay but I wish it would drop more.

I don't use oldkernels. My reported hash rate and calculated moving average on Nanopool is also very consistent.

[delwig]

Anyone getting a dag error on 3gb nvidia 1060 cards? I even had -eres 0 or whatever (dont allocate any extra dag's in memory) in the command line to fix it last time. Card 0 is a 4gb Fury and card 1 is a 3gb 1060.

Cant seem to get it going right now after it restarted a half hour ago (maybe a DAG/epoch change?) Running zenCash right now.

Yes, 3Gb Nvidia cards are getting dag error now. Also eres -0 is not working too...

same problem.

-lidag 1
-eres 0

DDU + 376.33

p.s. claymore 10.3

Wow this actually worked
https://i.imgur.com/sCT2p7n.png

[larryhg]

Hi Claymore,

I have 4 rigs with some 3GB GTX1060 running your software for Ether.  

among them 2 still working on epoch #178, another 2 gave an error message: " CUDA error - cannot allocate big buffer for DAG. Check readme.txt for possible solutions."

I know current DAG is 2.3GB.  

Do you have any solution? Or 3GB is obsolete, Please give me an answer asap

Thanks

Larry

[delwig]

Hi Claymore,

I have 4 rigs with some 3GB GTX1060 running your software for Ether.  

among them 2 still working on epoch #178, another 2 gave an error message: " CUDA error - cannot allocate big buffer for DAG. Check readme.txt for possible solutions."

I know current DAG is 2.3GB.  

Do you have any solution? Or 3GB is obsolete, Please give me an answer asap

Thanks

Larry

try the  solution 2 users above your post.

[larryhg]

Anyone getting a dag error on 3gb nvidia 1060 cards? I even had -eres 0 or whatever (dont allocate any extra dag's in memory) in the command line to fix it last time. Card 0 is a 4gb Fury and card 1 is a 3gb 1060.

Cant seem to get it going right now after it restarted a half hour ago (maybe a DAG/epoch change?) Running zenCash right now.

Yes, 3Gb Nvidia cards are getting dag error now. Also eres -0 is not working too...

same problem.

-lidag 1
-eres 0

DDU + 376.33

p.s. claymore 10.3

I have 4 rigs with 3gb 1060.  2 works with only 1 3gb 1060 card.  other 2 with 2 more 1060-3GB don't work.  I think it is his software.  Hopefully he can fix it.