nheqminer - open source & free CUDA ZEC (GTX 1070 @ 400 Sol/s) miner by NiceHash - page 2.

bensam1231

legendary

Activity: 1764

Merit: 1024

Quote from: _javi_ on January 13, 2017, 12:59:04 PM

Quote from: reb0rn21 on January 12, 2017, 05:48:41 PM

Quote from: _javi_ on January 12, 2017, 05:38:03 PM

it´s a shame..

i cant pass 1450 sols with 4 x G1 1070 (no OC)... Angry

Is it so hard to run miner with option CD 0 0 1 1 2 2 3 3 Huh

??

Hard?? Not at all... in fact it´s so easy that i´ve been using that long ago! and it hasnt been the solution. Still max of 370 sols per card

EQM supported select all with -ca instead of selecting individual devices as well. Not sure why it didn't make it into NHEQ

reb0rn21

legendary

Activity: 1901

Merit: 1024

I know dozen ppl that have 1070 GTX and none then you have so low speed, for me ewbf and nheqminer 0.5 is same speed, if CPU veryfication is fixed speed would be 1-1.5% more and it would be faster on same TDP

TDP 78% Gainward phoenix and 1950/2375mhz is ~440sol/s , it can be pushed more if I wanted

even if CD 0 0 1 1 does not work you can run 2x exe/bat file and get the 100% GPU usage, and its know fact for months that some cuda kernel have that issue to not use GPU 100%, same was with ewbf

_javi_

hero member

Activity: 968

Merit: 624

Still a manic miner

Quote from: reb0rn21 on January 12, 2017, 05:48:41 PM

Quote from: _javi_ on January 12, 2017, 05:38:03 PM

it´s a shame..

i cant pass 1450 sols with 4 x G1 1070 (no OC)... Angry

Is it so hard to run miner with option CD 0 0 1 1 2 2 3 3 Huh

??

Hard?? Not at all... in fact it´s so easy that i´ve been using that long ago! and it hasnt been the solution. Still max of 370 sols per card

Newton90

sr. member

Activity: 463

Merit: 256

Quote from: xPwnK on January 13, 2017, 05:35:46 AM

You don't need to install ubuntu you can as well compile with any other linux distro or windows. What os are you using?

win 8.1 x64

Quote from: S74nk0 on January 13, 2017, 06:34:39 AM

What Linux distro (I am assuming you mean Linux) do you need? Builds with CUDA 7.5?

I know a bit how to compile in ubuntu,I had at the time to compile ccminer and yet another miner.but it is a little difficult for me,because i use win and never use ubuntu.and because i have to analyze errors that occur during compilation.but still it seems to me that compile in ubuntu is easier than in windows.

that's why I asked.need for gtx750.

m1n1ngP4d4w4n

full member

Activity: 224

Merit: 100

CryptoLearner

Quote from: S74nk0 on January 13, 2017, 06:54:34 AM

Quote from: Amph on January 13, 2017, 06:46:36 AM

Quote from: S74nk0 on January 12, 2017, 04:08:33 PM

https://github.com/nicehash/nheqminer/releases/tag/0.5c

Windows all in one build.
Ubuntu (16.04 and 04.04) Linux bulds (only cuda_djezo and avx support, for now).
There is still a lot of room for improvement. First Linux all in one build, after that automatic solver chooser based on device capability, etc.

this fix the cpu bug?

There are a lot of BUGs to kill... describe the bug please.

This one https://bitcointalksearch.org/topic/m.17485385

S74nk0

newbie

Activity: 8

Merit: 0

Quote from: Amph on January 13, 2017, 06:46:36 AM

Quote from: S74nk0 on January 12, 2017, 04:08:33 PM

https://github.com/nicehash/nheqminer/releases/tag/0.5c

Windows all in one build.
Ubuntu (16.04 and 04.04) Linux bulds (only cuda_djezo and avx support, for now).
There is still a lot of room for improvement. First Linux all in one build, after that automatic solver chooser based on device capability, etc.

this fix the cpu bug?

There are a lot of BUGs to kill... describe the bug please.

Amph

legendary

Activity: 3248

Merit: 1070

Quote from: S74nk0 on January 12, 2017, 04:08:33 PM

https://github.com/nicehash/nheqminer/releases/tag/0.5c

Windows all in one build.
Ubuntu (16.04 and 04.04) Linux bulds (only cuda_djezo and avx support, for now).
There is still a lot of room for improvement. First Linux all in one build, after that automatic solver chooser based on device capability, etc.

this fix the cpu bug?

Dr_Victor

sr. member

Activity: 954

Merit: 250

Please, mention the speed of 1060/1070.

S74nk0

newbie

Activity: 8

Merit: 0

Quote from: Newton90 on January 13, 2017, 03:39:22 AM

Quote from: QuintLeo on January 12, 2017, 04:56:28 PM

Quote from: Newton90 on January 12, 2017, 06:50:19 AM

have on gtx 750 this error:

CUDA error 'an illegel memory access was encountered' in 'func eq_cuda_context::solve' line 2095.

is miner suport gtx750?

GTX 750 ti doesn't support CUDA 8 as I recall, so probably not unless you recompile.

it would be nice if somebody compiled the miner for old cards.i can myself,but i need to install ubuntu and understand the system of compilation and possible errors.if someone will do it quickly and it is not too much trouble,i would be very grateful for that.and I think I'm not the only one.

What Linux distro (I am assuming you mean Linux) do you need? Builds with CUDA 7.5?

xPwnK

newbie

Activity: 41

Merit: 0

Quote from: Newton90 on January 13, 2017, 03:39:22 AM

Quote from: QuintLeo on January 12, 2017, 04:56:28 PM

Quote from: Newton90 on January 12, 2017, 06:50:19 AM

have on gtx 750 this error:

CUDA error 'an illegel memory access was encountered' in 'func eq_cuda_context::solve' line 2095.

is miner suport gtx750?

GTX 750 ti doesn't support CUDA 8 as I recall, so probably not unless you recompile.

it would be nice if somebody compiled the miner for old cards.i can myself,but i need to install ubuntu and understand the system of compilation and possible errors.if someone will do it quickly and it is not too much trouble,i would be very grateful for that.and I think I'm not the only one.

You don't need to install ubuntu you can as well compile with any other linux distro or windows. What os are you using?

Newton90

sr. member

Activity: 463

Merit: 256

Quote from: QuintLeo on January 12, 2017, 04:56:28 PM

Quote from: Newton90 on January 12, 2017, 06:50:19 AM

have on gtx 750 this error:

CUDA error 'an illegel memory access was encountered' in 'func eq_cuda_context::solve' line 2095.

is miner suport gtx750?

GTX 750 ti doesn't support CUDA 8 as I recall, so probably not unless you recompile.

it would be nice if somebody compiled the miner for old cards.i can myself,but i need to install ubuntu and understand the system of compilation and possible errors.if someone will do it quickly and it is not too much trouble,i would be very grateful for that.and I think I'm not the only one.

m1n1ngP4d4w4n

full member

Activity: 224

Merit: 100

CryptoLearner

Quote from: reb0rn21 on January 12, 2017, 05:48:41 PM

Quote from: _javi_ on January 12, 2017, 05:38:03 PM

it´s a shame..

i cant pass 1450 sols with 4 x G1 1070 (no OC)... Angry

Is it so hard to run miner with option CD 0 0 1 1 2 2 3 3 Huh

??

It seems you can't go above 6 thread for one instance of the miner, with a 6 card rig i put -cd 0 0 1 1 2 2 3 3 4 4 5 5, but it only open 6 thread making the last 2 cards not used, was able to circumvent this issue with running 3 instance of the miner both with 2 cards. Seems to match EWBF, but overall sol/s across instances seems to be less stable.

EDIT : it seems with the release of 0.5c they upgraded the instance count, gonna try it !

EDIT2 : ok new version 0.5c support more instance so you can double thread 6 cards, but it only support 2 thread per card. Still plagued by the GPU usage going up & down, we're close but not quite there yet.

Keep up the good work Wink

reb0rn21

legendary

Activity: 1901

Merit: 1024

Quote from: _javi_ on January 12, 2017, 05:38:03 PM

it´s a shame..

i cant pass 1450 sols with 4 x G1 1070 (no OC)... Angry

Is it so hard to run miner with option CD 0 0 1 1 2 2 3 3 Huh

??

_javi_

hero member

Activity: 968

Merit: 624

Still a manic miner

it´s a shame..

i cant pass 1450 sols with 4 x G1 1070 (no OC)... Angry

QuintLeo

legendary

Activity: 1498

Merit: 1030

Quote from: Newton90 on January 12, 2017, 06:50:19 AM

have on gtx 750 this error:

CUDA error 'an illegel memory access was encountered' in 'func eq_cuda_context::solve' line 2095.

is miner suport gtx750?

GTX 750 ti doesn't support CUDA 8 as I recall, so probably not unless you recompile.

reb0rn21

legendary

Activity: 1901

Merit: 1024

Hvala

S74nk0

newbie

Activity: 8

Merit: 0

https://github.com/nicehash/nheqminer/releases/tag/0.5c

Windows all in one build.
Ubuntu (16.04 and 04.04) Linux bulds (only cuda_djezo and avx support, for now).
There is still a lot of room for improvement. First Linux all in one build, after that automatic solver chooser based on device capability, etc.

NiceHashSupport

hero member

Activity: 588

Merit: 501

Quote from: reb0rn21 on January 12, 2017, 12:11:30 PM

For me with two thread speed is ~1-2% same as eqm miner, if GPU usage drop would be fixed, speed would be same

We wrote there in source code what can be improved. The task needs some rewrite in main loop (that calls solver). Once this is done, there will be no more GPU load drops and less CPU load.

Tomorrowman

member

Activity: 74

Merit: 10

Quote from: wacko on January 12, 2017, 10:32:32 AM

There seems to be something wrong with this miner (or the windows build in particular) - like Tomorrowman, I'm also having the load jumping all over the place, and there are other users reporting the same issue.

I set debug level from 2 to 4 (-d 4) and i have much less load jumping now (I think this is because the miner is not showing hashes speed on this debug level), but the power is still sometimes jumps

reb0rn21

legendary

Activity: 1901

Merit: 1024

For me with two thread speed is ~1-2% same as eqm miner, if GPU usage drop would be fixed, speed would be same

Topic: nheqminer - open source & free CUDA ZEC (GTX 1070 @ 400 Sol/s) miner by NiceHash - page 2. (Read 24071 times)