Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v15.0 (Windows/Linux) - page 1245.

Claymore

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Miners developer

Quote from: _javi_ on July 06, 2016, 07:05:01 AM

Changing back and forth between EXP and ETH (devfee) freeze some rigs.
Could this be fixed in next revision, Claymore? Like mining exp for devfee...
i cant find a switch in miner that helps that issue.

Ok I will implement it in next update, it will be available in 2-3 days.

_javi_

hero member

Activity: 968

Merit: 624

Still a manic miner

Changing back and forth between EXP and ETH (devfee) freeze some rigs.

Could this be fixed in next revision, Claymore? Like mining exp for devfee...

i cant find a switch in miner that helps that issue.

Dobmaster

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Activity: 464

Merit: 250

Quote from: brizio71 on July 06, 2016, 01:40:39 AM

There r any difference using windows 7 64bit ot Windows 10 64 bit ?

I have 2 GPU HD7970, It si better to use Crimson 15.12 or the new one 16.X ?

Use the 15.11 or 15.12.

merc84

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Activity: 799

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Quote from: ps_jb on July 06, 2016, 01:04:27 AM

Quote from: Tmdz on July 06, 2016, 12:56:22 AM

7950 loses speed in dual mining when I tried it way back, you need more powerful card to take advantage of it.

Mining just exp or shift should net you 22 mh or more due to the smaller dag.

I assume you answer to me.

So it is a good idea to repeat OP:
"
Question:

I've tried to mine DCR and ETH using CDM

I could not get any stable operation with default mining settings (I think it is -dcri 30)

Cards: 4x R9 390, -100mV, GPU clock 1100 MHs, memory clock 1500 MHs

If anybody use double mining - what are your settings for stable work?"

Try either reducing oc or reduce undervolt if they are not stable.

osnwt

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Activity: 353

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Quote from: BeastLeeX on July 06, 2016, 01:06:23 AM

My 7950 strangely gains hash while dual mining. ETH alone and I get around 17.4 MH/s. ETH+DCR i get 17.7 Mh/s and 415 MH/s respectively.

This is a hardware-related feature many times explained in this thread. Take it as a bonus of dual-mining.

brizio71

sr. member

Activity: 456

Merit: 250

Blockchain Just Entered The Real World

There r any difference using windows 7 64bit ot Windows 10 64 bit ?

I have 2 GPU HD7970, It si better to use Crimson 15.12 or the new one 16.X ?

BeastLeeX

newbie

Activity: 3

Merit: 0

Quote from: Tmdz on July 06, 2016, 12:56:22 AM

7950 loses speed in dual mining when I tried it way back, you need more powerful card to take advantage of it.

Mining just exp or shift should net you 22 mh or more due to the smaller dag.

My 7950 strangely gains hash while dual mining. ETH alone and I get around 17.4 MH/s. ETH+DCR i get 17.7 Mh/s and 415 MH/s respectively.

edit: dcri is set to 47

ps_jb

hero member

Activity: 742

Merit: 500

Quote from: Tmdz on July 06, 2016, 12:56:22 AM

7950 loses speed in dual mining when I tried it way back, you need more powerful card to take advantage of it.

Mining just exp or shift should net you 22 mh or more due to the smaller dag.

I assume you answer to me.

So it is a good idea to repeat OP:
"
Question:

I've tried to mine DCR and ETH using CDM

I could not get any stable operation with default mining settings (I think it is -dcri 30)

Cards: 4x R9 390, -100mV, GPU clock 1100 MHs, memory clock 1500 MHs

If anybody use double mining - what are your settings for stable work?"

Tmdz

hero member

Activity: 1008

Merit: 1000

7950 loses speed in dual mining when I tried it way back, you need more powerful card to take advantage of it.

Mining just exp or shift should net you 22 mh or more due to the smaller dag.

ps_jb

hero member

Activity: 742

Merit: 500

Quote from: MinermanNC on July 06, 2016, 12:28:11 AM

Read 3 post back and you can see my command line... I'm on W7. I'm just trying to cool these baby's down lol

Ignore the -I stuff on the end lol

I have my command line working fine - the rig does not cooperate

Did you use the default settings for 7950?

What is your hashing rate for EXP and DCR?

MinermanNC

legendary

Activity: 2198

Merit: 1000

Read 3 post back and you can see my command line... I'm on W7. I'm just trying to cool these baby's down lol

Ignore the -I stuff on the end lol

ps_jb

hero member

Activity: 742

Merit: 500

Guys,

Question:

I've tried to mine DCR and ETH using CDM

I could not get any stable operation with default mining settings (I think it is -dcri 30)

Cards: 4x R9 390, -100mV, GPU clock 1100 MHs, memory clock 1500 MHs

If anybody use double mining - what are your settings for stable work?

MinermanNC

legendary

Activity: 2198

Merit: 1000

Quote from: merc84 on July 05, 2016, 08:38:02 PM

Thanks I miss read ur original post, after you said altpool i switched over. Pool has found a couple of blocks since i started but not seeing any unconfirmed balance yet.

ya it takes a short period of time for the block to become immature, but it will... the mature. I mined on it the first day or 2, was good, but really needed a few more miners. But so far its picking up steam, I really like the layout and simple stats etc. Also it give a great recap of your true hashing per rig... best I have seen for the algo.

I have 2 more rigs to convert to claymore. see how it does in 24 hours. Having a bit of trouble with heat. I'm going to read again, think there was a mention on that. I removed the Intensity altogether for now... still a bit warm at prebuilt stock settings...but not as bad.

This is what I was looking for lol knew I had read that somewhere Grin

-ethi Ethereum intensity. Default value is 8, you can decrease this value if you don't want Windows to freeze or if you have problems with stability. The most low GPU load is "-ethi 0".
Also "-ethi" now can set intensity for every card individually, for example "-ethi 1,8,6".

merc84

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Activity: 799

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Thanks I miss read ur original post, after you said altpool i switched over. Pool has found a couple of blocks since i started but not seeing any unconfirmed balance yet.

MinermanNC

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Quote from: merc84 on July 05, 2016, 07:26:05 PM

Quote from: MinermanNC on July 05, 2016, 07:14:00 PM

Just a comment here.

Today a few hours ago I came across this thread as I was thinking about moving away from Eth/Exp to go back to DCR for a few days.... after an hour or so of playing with this Claymore miner ... well it actually works for me!!

Built a bat file, I loaded it up on a single 7950 miner just for fun... and what do ya know! I am mining on altpool /Exp and supernova DCR, still may need to tweak some, I did add -I 18 at the end of the command line for DCR to try to control the heat factor a little bit. (not sure if its helped but seems to have.)

All in all, I am very impressed with this software. Wink

Will try it on the rest of the farm later once I feel I got it right.

THX Claymore!! pretty cool stuff Grin

What is your cmd line for Exp on suprnova?

Hey I am not mining Exp on supernova, I am mining EXP on altpool and DCR on supernova (dual)

EDIT: This is what I am running right now on the test card:

EthDcrMiner64.exe -epool stratum.exp.altpool.net:3333 -ewal 0xxxxxxxxxxxxxxxxxxxxxxxxxx -eworker 7 -allcoins -1 -epsw x -dpool stratum+tcp://dcr.suprnova.cc:2252 -dwal xxx.7 -dpsw x -I 15

I will try multi GPU setup later on tonight... see how it goes, but this is awesome stuff here Wink

hope this helps Wink

merc84

hero member

Activity: 799

Merit: 1000

Quote from: MinermanNC on July 05, 2016, 07:14:00 PM

Just a comment here.

Today a few hours ago I came across this thread as I was thinking about moving away from Eth/Exp to go back to DCR for a few days.... after an hour or so of playing with this Claymore miner ... well it actually works for me!!

Built a bat file, I loaded it up on a single 7950 miner just for fun... and what do ya know! I am mining on altpool /Exp and supernova DCR, still may need to tweak some, I did add -I 18 at the end of the command line for DCR to try to control the heat factor a little bit. (not sure if its helped but seems to have.)

All in all, I am very impressed with this software. Wink

Will try it on the rest of the farm later once I feel I got it right.

THX Claymore!! pretty cool stuff Grin

What is your cmd line for Exp on suprnova?

MinermanNC

legendary

Activity: 2198

Merit: 1000

On another note... the rest of my rigs have 3 and 4 cards per rig.... of various models

Still not sure on the multi card set up. Do I need to place -di 3210 for rigs say with 4 GPU's? or if I do not put that in there, will the miner find all cards on the rig accordingly...

THX

MinermanNC

legendary

Activity: 2198

Merit: 1000

Just a comment here.

Today a few hours ago I came across this thread as I was thinking about moving away from Eth/Exp to go back to DCR for a few days.... after an hour or so of playing with this Claymore miner ... well it actually works for me!!

Built a bat file, I loaded it up on a single 7950 miner just for fun... and what do ya know! I am mining on altpool /Exp and supernova DCR, still may need to tweak some, I did add -I 18 at the end of the command line for DCR to try to control the heat factor a little bit. (not sure if its helped but seems to have.)

All in all, I am very impressed with this software. Wink

Will try it on the rest of the farm later once I feel I got it right.

THX Claymore!! pretty cool stuff Grin

peoples

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Activity: 82

Merit: 11

Quote from: mineromineroso on July 05, 2016, 01:10:33 PM

After some testing with rx480 I noticed that the miner does not show a stable hashrate. The best is ETH: 27Mh/s / DCR: 405 Mh/s but throttles down to 21 Mh/s / 320 Mh/s and stay in between very often.

Miner is 4.7 with default settings.
I tuned the GPU to avoid frequency throttling with:
GPU freq: default
RAM freq: 2250Mhz
Voltages: CPU near 1v (1010mV in wattman) and ram 975mV (set manual)
PowerLimit: +20%

...100W Grin

check this gpu-z screenshot ->

i see this behaviour too on RX480 unter Linux with useing amdgpu-pro-driver-16.30.3.

@Claymore: any plans for linux amdgpu-pro driver support with new RX480 cards ?

Thanks
regards
Alex

fittsy

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Activity: 441

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Quote from: Claymore on July 05, 2016, 08:24:45 AM

Quote from: citronick on July 04, 2016, 09:58:24 PM

Hi Claymore - any updates on ETA for the new version that includes the 2nd coin option? Thanks

It is ready but it takes a lot of time to test it. So I think I will release it in 2-4 days.

I've love to see you add a "mode" for EXP. Like "mode 3".

Then your devfee mines exp rather than trying to switch back to ETH. When it switches back to ETH it causes problems as it has to switch the DAG. It's not nearly as smooth as if I only mine ETH.

I'd like to run one of my rigs full time on EXP and the others on ETH.

Topic: Claymore's Dual Ethereum AMD+NVIDIA GPU Miner v15.0 (Windows/Linux) - page 1245. (Read 6590565 times)