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

[BogdanEraser]

-cclock and -mclock does not work at all (2*270x + 1*290, drv.15.7.1). All clocks can be setted through sgminer (1120 for my 270x and 1080 for 290), but then, after starting Claymore's Dual Ethereum+Decred GPU Miner, clock drops for 290 to 990.. wierd.. also, when Claymore's Dual Ethereum+Decred GPU Miner is working, MS AB can only set fan %

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[qqqq]

Claymore, do you have any experience of implementing JSON API ? Is that possible to include it in future releases ? I like monitoring all of my farms like in cgminer.

And you are not answer me about equal time release of solo version.

[Charloz24]

Now I'm working on next version:
- will be improved performance for weak cards.
- will be improved working with DAG files (checking for DAG corruption, less errors like "creation DAG file failed", less fails when new DAG is applied to GPUs in runtime at new epoch.
- support for ETH on coinotron and suprnova: these pools use another Stratum version, I'll have to add "-esm 2" value.
- stratum for Decred.

Can't wait to test this future version, I have a couple 370 here.... 

[ldw-com]

just had some tests with ethi. Doesn't do anything (if i up it.) it only works when lowering.

However when raising dcri, hashrate of eth goes up as well. Kind of weird.

I would be a very happy person if i could raise eth intensity with an effective difference in eth hashrate.

Like i said, the only way i can raise my eth hashrate is when i raise dcri. (Which has no point when mining on mode 1)..

Any suggestions for that Claymore?

Do you have better hashrate for mode 0 than for mode 1? What card do you have? And what hashrates for both modes?

Claymore,

Yes i do have better hashrate for mode 0 than for mode 1.

That's why i said it was weird :p

R9 Nano's.

170Mh Eth and 5Ghz Decred -dcri 60

160Mh(barely) Eth solo (same clocks)

I can go to 180 Eth and 8Ghz Decred, also with -dcri 60 but higher clocks.


Anyhow, it's lower when solo mining Eth. So i'm kind of forced to mine both.. Although i don't want to because it eats a lot more energy

[Ikeet]

i keep getting about 8-10% invalid shares from DCR anyone else having this problem?

[Claymore]

Claymore,
Yes i do have better hashrate for mode 0 than for mode 1.
That's why i said it was weird :p
R9 Nano's.
170Mh Eth and 5Ghz Decred -dcri 60
160Mh(barely) Eth solo (same clocks)
I can go to 180 Eth and 8Ghz Decred, also with -dcri 60 but higher clocks.
Anyhow, it's lower when solo mining Eth. So i'm kind of forced to mine both.. Although i don't want to because it eats a lot more energy

Ok I have Nano card, so I will check/fix it soon.

[kcanup]

Although i don't want to because it eats a lot more energy

Lot more energy means how much % difference you find while mining with dual miner?

Also, anybody tested this dual miner on 390x cards? If yes, im interested to know the results.

Thank you Claymore! This must be an awesome tool for us miner!! 

[shubell]

Here is a little table i made for my r9 280x

dcri   eth   dcr
10   20,882   104
20   20,65   206
30   19,86   297
40   19,03   380
50   18,16   454
60   17,069   512
70   16,278   569
80   15,49   619
90   14,69   661
100   14,052   702
200   9,21   920
300   6,9   1030
400   5,42   1094
500   4,55   1137

[agkbill]

Hi,

I currently trying out the miner at ethermine.org looks OK I it looks like I got an increase in performance on my two R9 290 cards.

However I noticed that no "reported hashrate" are reported, that is suppose to be the current hash rate of the miner.

Is there a way to assign a rig name? Now on ethermine.org Id just say "default".

Overall very happy about the miner, great job Claymore!

All the best,
Christer

[zorvalth]

@Claymore

4x380

original qtminer: 81.7
Claymore's miner qtminer mode: 82.5 (0.9% gain) - only ethereum mining
same speed for eth-proxy mode

-cclock nad -mclock not working

[th00ber]

Based on your results.
R9 280X on ETH only is @2.90$/d right now

Best combination give 3.23$/d, so +11.3% theorically.
But the miner has 1% fee + DCR share are around 10% invalid right now.

So real best combo could be 3.16$/d and +9% income ... but how many watt more ? Because this dual miner stress more the cards (heat + watt).

dcri	ETH MH/s	DCR Mh/s	ETH $/d	DCR $/d	TOTAL
10	20,882	104	2.86	0.17	3.03
20	20,65	206	2.83	0.34	3.16
30	19,86	297	2.72	0.48	3.20
40	19,03	380	2.61	0.62	3.23
50	18,16	454	2.49	0.74	3.23
60	17,069	512	2.23	0.83	3.17
70	16,278	569	2.12	0.93	3.16
80	14,69	619	2.01	1.01	3.13
90	14,052	661	1.93	1.08	3.09
100	9,21	702	1.26	1.14	3.07

[ldw-com]

Claymore,
Yes i do have better hashrate for mode 0 than for mode 1.
That's why i said it was weird :p
R9 Nano's.
170Mh Eth and 5Ghz Decred -dcri 60
160Mh(barely) Eth solo (same clocks)
I can go to 180 Eth and 8Ghz Decred, also with -dcri 60 but higher clocks.
Anyhow, it's lower when solo mining Eth. So i'm kind of forced to mine both.. Although i don't want to because it eats a lot more energy

Ok I have Nano card, so I will check/fix it soon.

Okay, thank you

[supersonic]

Hi,

I currently trying out the miner at ethermine.org looks OK I it looks like I got an increase in performance on my two R9 290 cards.

However I noticed that no "reported hashrate" are reported, that is suppose to be the current hash rate of the miner.

Is there a way to assign a rig name? Now on ethermine.org Id just say "default".

Overall very happy about the miner, great job Claymore!

All the best,
Christer

Same here about reported hashrate but it is showing effective hashrate, im using R9 280x vapors

[Claymore]

Hi,

I currently trying out the miner at ethermine.org looks OK I it looks like I got an increase in performance on my two R9 290 cards.

However I noticed that no "reported hashrate" are reported, that is suppose to be the current hash rate of the miner.

Is there a way to assign a rig name? Now on ethermine.org Id just say "default".

Overall very happy about the miner, great job Claymore!

All the best,
Christer

Same here about reported hashrate but it is showing effective hashrate, im using R9 280x vapors

Guys, read pool's help, add dot and rig name after address, from their help page:
...
0x4bb96091ee9d802ed039c4d1a5f6216f90f81b01.rig1
...
To enable shares statistics you should enable qtminer mode "-esm 1" and wait some time until pool displays new stats.

[sakuleo]

i keep getting about 8-10% invalid shares from DCR anyone else having this problem?

chanfge te difficulty port (i use 8 and no rejected shares come out)

[zorvalth]

@Claymore I got a few more questions.

1. Do I need to compare the console hashrate for these 3-5% ro they will affect  in the pool? Because in the console I'm getting 0.8% increase which is less then your fee.
2. In qtminer mode for several hours I didt get any invalid shares which is odd. Is these because of the better miner or its because you check them locally and that way the miner is not sending invalid shares.
3. The cclock and mclock is is not working neither on 7950 or 380(rebranded 285 tonga), is there any way to be fixed? I'm using this command:
EthDcrMiner64.exe -epool eu1.ethermine.org:4444 -ewal wallet.name -epsw x -esm 1 -mode 1 -cclock 1050 -mclock 1500

I really like the other features of the miner and If these can be fixed I will be happy to move all my rigs there.

[alevlaslo]

I get 295x2 today, 3 cores i have now, how set dcri for Nano to 95 and for 295x2 to 30 ?

[Claymore]

@Claymore I got a few more questions.

1. Do I need to compare the console hashrate for these 3-5% ro they will affect  in the pool? Because in the console I'm getting 0.8% increase which is less then your fee.
2. In qtminer mode for several hours I didt get any invalid shares which is odd. Is these because of the better miner or its because you check them locally and that way the miner is not sending invalid shares.
3. The cclock and mclock is is not working neither on 7950 or 380(rebranded 285 tonga), is there any way to be fixed? I'm using this command:
EthDcrMiner64.exe -epool eu1.ethermine.org:4444 -ewal wallet.name -epsw x -esm 1 -mode 1 -cclock 1050 -mclock 1500

I really like the other features of the miner and If these can be fixed I will be happy to move all my rigs there.

1. Compare hashrates on pool. There is no way to improve hasrate in miner a lot because of hardware limitations, but I made my miner more efficient than official miner and qtminer by improving other stuff.
2. Currently I don't check shares locally (it can be a problem if you overclocked GPUs too much), miner sends all shares, but does it faster than qtminer. qtminer checks shares locally, however it has much more invalid shares on pool. So you can see the quality of my miner.
3. I will check it soon.

[psk5000]

i have 4x r7 370 and 1x 7850

how i can mine dual mode for 4x 370 and only dcr for 7850 ?

[kanoptx]

Quick question: in order to mine eth with ethminer one needs to download the blockchain with geth. so does geth still need to run with this miner correct?
what about decred? what do i need to download the decred's blockchain? thank you.

edit: would it also be okay to use claymore double miner while also using decred's command line wallet to mine POS. thank you.