EWBF's CUDA Zcash miner - page 96. | Bitcointalksearch.org

Heguli97

full member

Activity: 223

Merit: 101

Quote from: fsch on July 14, 2017, 07:14:47 AM

Please check this out

I'm hitting 400 Sol/s / 99W power usage / 40°C / PEC about 4 Sols per W on the MSI 1070 Gaming X

I found out a weird trick, please check out my stupid video and if you have the same GPU, try to do the same as I did on the video to see if that's pure randomness or if that's consistent

https://youtu.be/6IZRgdVr0aI

It's not that weird, It's just changing the core voltage from 1050mv to 744mv resulting in much lower wattage. I did the same thing with Afterburner to my 2 1080ti's.

alxyuu

newbie

Activity: 4

Merit: 0

is there any possibility of adding pool/address switching to the api?

fsch

newbie

Activity: 4

Merit: 0

Quote from: YIz on July 14, 2017, 08:30:31 AM

Quote from: Chipychop on July 14, 2017, 08:22:57 AM

Quote from: fsch on July 14, 2017, 07:14:47 AM

Please check this out

I'm hitting 400 Sol/s / 99W power usage / 40°C / PEC about 4 Sols per W on the MSI 1070 Gaming X

I found out a weird trick, please check out my stupid video and if you have the same GPU, try to do the same as I did on the video to see if that's pure randomness or if that's consistent

https://youtu.be/6IZRgdVr0aI

really nice hashrate man!!

samsung memories maybe?

I have just received another gtx 1070, palit gamerock premium edition and samsung memory

what are your values with oc? I know how to tweak 1070 for ethereum but don't know what is better here, oc both the core clock and memory clock to maximum possible and reduce the power limit?

for now I have on palit 75% power limit + 38 core + 600 memory and the results are 430 sol/s

thanks in advance

430sol/s with a 75% power limit? impressive.

That's pretty nice... the funny thing about mine is that there isn't any power limit defined (it's 100%)
I pushed the core clock to +90 and memory clock to +680 ...
I can't understand how that random change of settings in windows panel has this effect
The card is consuming only 99w and outputing 400 to 405 sol/s and 40C is barely audible (on a closed case without intake fans)
Try to do what I did in the video if you can and check if you have the same output
Would be nice to check if that's consistent

Edit: memory is micron
you have to test your settings, light oc and reduced power limit and check for stability... I had some gtx970 before and if I lowered too much the power limit they went offline... not sure how 1070s behave
try memory clock +675, normaly it should be fine

YIz

hero member

Activity: 686

Merit: 502

Quote from: Chipychop on July 14, 2017, 08:22:57 AM

Quote from: fsch on July 14, 2017, 07:14:47 AM

Please check this out

I'm hitting 400 Sol/s / 99W power usage / 40°C / PEC about 4 Sols per W on the MSI 1070 Gaming X

I found out a weird trick, please check out my stupid video and if you have the same GPU, try to do the same as I did on the video to see if that's pure randomness or if that's consistent

https://youtu.be/6IZRgdVr0aI

really nice hashrate man!!

samsung memories maybe?

I have just received another gtx 1070, palit gamerock premium edition and samsung memory

what are your values with oc? I know how to tweak 1070 for ethereum but don't know what is better here, oc both the core clock and memory clock to maximum possible and reduce the power limit?

for now I have on palit 75% power limit + 38 core + 600 memory and the results are 430 sol/s

thanks in advance

430sol/s with a 75% power limit? impressive.

Chipychop

member

Activity: 91

Merit: 10

Quote from: fsch on July 14, 2017, 07:14:47 AM

Please check this out

I'm hitting 400 Sol/s / 99W power usage / 40°C / PEC about 4 Sols per W on the MSI 1070 Gaming X

I found out a weird trick, please check out my stupid video and if you have the same GPU, try to do the same as I did on the video to see if that's pure randomness or if that's consistent

https://youtu.be/6IZRgdVr0aI

really nice hashrate man!!

samsung memories maybe?

I have just received another gtx 1070, palit gamerock premium edition and samsung memory

what are your values with oc? I know how to tweak 1070 for ethereum but don't know what is better here, oc both the core clock and memory clock to maximum possible and reduce the power limit?

for now I have on palit 75% power limit + 38 core + 600 memory and the results are 430 sol/s

thanks in advance

iqronik

newbie

Activity: 17

Merit: 0

https://image.ibb.co/cPpH0F/zectroj.png

Guys, i'm still a little bit concerned about this )

All zec miner 0.*. zips have a trojan warnings - Trojan.Gen.NPE and you can't even download archive with miner from google drive with a link from 1st post, only Mega works (w/o virus check?)

I've read this topic and found similar shit - https://bitcointalk.org/index.php?topic=1707546.960

Despite the fact that the miner creator convinces us that there are no viruses in his software, still want to make sure

What you think about it? Miner works awesome, but... )))

fsch

newbie

Activity: 4

Merit: 0

Please check this out

I'm hitting 400 Sol/s / 99W power usage / 40°C / PEC about 4 Sols per W on the MSI 1070 Gaming X

I found out a weird trick, please check out my stupid video and if you have the same GPU, try to do the same as I did on the video to see if that's pure randomness or if that's consistent

https://youtu.be/6IZRgdVr0aI

sublimus

full member

Activity: 240

Merit: 100

Quote from: kangjooe on July 14, 2017, 06:19:08 AM

need info guys. if i had 2 or 3 different card on my rig, how do i overclock each one of them? will afterburner detect all 3 and i can choose card A with "this" setting and card B with other oc setting?

i plan to get 3x 1050, and already had 1 980ti.

In MSI AfterBurner properties (gear icon) you can untick "Synchronize settings for similar graphics processsors"

kangjooe

newbie

Activity: 36

Merit: 0

need info guys. if i had 2 or 3 different card on my rig, how do i overclock each one of them? will afterburner detect all 3 and i can choose card A with "this" setting and card B with other oc setting?

i plan to get 3x 1050, and already had 1 980ti.

NvidiaMining

newbie

Activity: 26

Merit: 0

Quote from: burjoes on July 14, 2017, 12:36:20 AM

I have a new rig with Asus Z270A motherboard with 2 x M2 adapters and a total of 9 x GPUs: 1 x 1080, 1 x 1070, 6 x 1060.

I'm getting 3020 sol/s and using 1240 watts at the wall, and am using CentOS and EWBF 0.3.4b miner

I have a 1600 watt EVGA power supply so no problem there, but i'd like to lower power a bit and increase performance if possible.

What are some tools I can use in Linux to tweak the cards, like MSI Afterburner, but for Linux?

Or should I just leave stock settings?

Either way, this rig cost about $5000 and it's set to return only about $360 a month after electricity, so I'm pretty underwhelmed at this point. Cheer me up?

https://www.dropbox.com/s/diy4vdcqb9qv7g7/Screenshot%202017-07-14%2000.36.58.png

Hey there, quite impressive to have 9 GPUs running on 1 board! I can't help you with tweaking Tools in Linux, but i can cheer you up at least a little: At least the 1070 can be tweaked a lot. My 1070s also run around 400 Sol/s (a little above) but pull only 100w. I have only 1070s and 1080 TIs, but they all run around 3.8 to 4.0 W/Sol. I would expect your rig to pull no more than 850 off the wall given your speed after you lower your power with tools that helpful People will provide.

Good luck

kutek

newbie

Activity: 1

Merit: 0

Hi guys, i'm setting up a 6x1070 rig and i've got a huge problem. Almost every time one-two of the cars are running with very low sol/s. Anyone has got an idea whats wrong?
http://oi63.tinypic.com/nz1xq8.jpg

burjoes

newbie

Activity: 4

Merit: 0

I have a new rig with Asus Z270A motherboard with 2 x M2 adapters and a total of 9 x GPUs: 1 x 1080, 1 x 1070, 6 x 1060.

I'm getting 3020 sol/s and using 1240 watts at the wall, and am using CentOS and EWBF 0.3.4b miner

I have a 1600 watt EVGA power supply so no problem there, but i'd like to lower power a bit and increase performance if possible.

What are some tools I can use in Linux to tweak the cards, like MSI Afterburner, but for Linux?

Or should I just leave stock settings?

Either way, this rig cost about $5000 and it's set to return only about $360 a month after electricity, so I'm pretty underwhelmed at this point. Cheer me up?

https://www.dropbox.com/s/diy4vdcqb9qv7g7/Screenshot%202017-07-14%2000.36.58.png

Hamond

newbie

Activity: 31

Merit: 0

Anyone have 1080 x6 rig mining zcash? How many hashrate gets.

nUm81

member

Activity: 126

Merit: 11

Might be worth while to do a full uninstall and reinstall of the drivers and afterburner, you really shouldn't be seeing much of difference between identical cards.

NvidiaMining

newbie

Activity: 26

Merit: 0

Quote from: nUm81 on July 12, 2017, 03:32:59 AM

Have you played with any of the voltage curves in afterburner? They will stay in effect for each card individually even when you adjust the power levels. Your 1000 watt power supply is sufficient to run 7 cards at a reasonable power setting so 5 will not be a problem.

Try bringing up your power level to a higher percentage as well, like 70% you should see the cards increase in power then.

Thanks, so i tried starting again with a 100% aiming to move down. The power draw from the wall went to 800w but the cards's distribution was:

100
180
180
100
180

When i lowered it to 70% it almost remained the same, total power draw went to 780w. 60% kept the cards like this:

100
150
150
100
150

After the adjustment from 100% to 70% had essentially no effect i figured it has to be the PSU being undersized. Now i throttled the 5th card which was running ahead to 50% to bring the entire rig above 4 sol/w. At least it is efficient now Roll Eyes

https://i.imgur.com/a/PbdKf.jpg

scryptr

legendary

Activity: 1797

Merit: 1028

Quote from: The_Immortal on July 13, 2017, 02:30:31 PM

Quote from: scryptr on July 13, 2017, 01:51:56 PM

Quote from: The_Immortal on July 13, 2017, 12:33:19 PM

Quote from: hallway_monitor on July 13, 2017, 11:40:59 AM

Quote from: The_Immortal on July 13, 2017, 11:26:59 AM

Guys, could you tell me please how to see the average hashrate on the miner? I know that pools show this info but it's incorrect sometimes.

So I can see only current speed...

Thank you!

You have to wait approx 24 hrs before you seen an accurate average hashrate. For example, nanopool gives you pretty wild current hashrates, but their 6hr, 12hr and 24hr hashrates give you a good overall average.

Dude, I've been waiting for a month and still see incorrect speeds. So anyway the miner must have the possibility to show average speed on its side.

POOL HASHRATE CALCULATED BY SHARES ACCEPTED--

And the miner calculates hashrate based on cycles of the algorithm. The pool goes by work received, the miner by work cycles done. There is room for error between the two. --scryptr

Which "room" are u talking about? Between a pool and a miner? Didn't get it.

And anyway I wanna see the average speed on the miner side just to be sure everything is ok on my side (make sense? I think it does). How to do this?

THE HASHRATES ARE DETERMINED DIFFERENTLY--

So, there is a margin for error. Network signal lag, pool mining load, and the computational difference between actual hash cycles (miner) and frequency of accepted shares (pool) are causes for error.

--scryptr

z0n0

legendary

Activity: 1274

Merit: 1006

I'm using Version 0.3.4b.
2 x 1060 MSI Aero 3gb
Seems bit low Huh

Code:

Temp: GPU0: 66C GPU1: 59C
GPU0: 229 Sol/s GPU1: 244 Sol/s
Total speed: 473 Sol/s
INFO 23:59:16: GPU1 Accepted share 58ms [A:136, R:0]
INFO 23:59:16: GPU0 Accepted share 33ms [A:102, R:1]
INFO 23:59:19: GPU0 Accepted share 34ms [A:103, R:1]
INFO 23:59:20: GPU0 Accepted share 33ms [A:104, R:1]
INFO 23:59:20: GPU1 Accepted share 33ms [A:137, R:0]
INFO 23:59:26: GPU1 Accepted share 61ms [A:138, R:0]
INFO 23:59:29: GPU1 Accepted share 30ms [A:139, R:0]
INFO 23:59:29: GPU1 Accepted share 130ms [A:140, R:0]
INFO 23:59:35: GPU0 Accepted share 56ms [A:105, R:1]
INFO 23:59:39: GPU1 Accepted share 30ms [A:141, R:0]
INFO 23:59:40: GPU0 Accepted share 30ms [A:106, R:1]
INFO 23:59:42: GPU0 Accepted share 33ms [A:107, R:1]
INFO 23:59:44: GPU0 Accepted share 30ms [A:108, R:1]
Temp: GPU0: 66C GPU1: 59C
GPU0: 232 Sol/s GPU1: 245 Sol/s
Total speed: 477 Sol/s
INFO 23:59:48: GPU1 Accepted share 30ms [A:142, R:0]
INFO 23:59:50: GPU0 Accepted share 71ms [A:109, R:1]
INFO 23:59:57: GPU0 Accepted share 29ms [A:110, R:1]
INFO 00:00:00: GPU1 Accepted share 31ms [A:143, R:0]
INFO 00:00:01: GPU1 Accepted share 31ms [A:144, R:0]
INFO 00:00:07: GPU0 Accepted share 31ms [A:111, R:1]

farmtester

newbie

Activity: 29

Merit: 0

Flypool gives me a pretty accurate average hashrate display

The_Immortal

newbie

Activity: 55

Merit: 0

Quote from: scryptr on July 13, 2017, 01:51:56 PM

Quote from: The_Immortal on July 13, 2017, 12:33:19 PM

Quote from: hallway_monitor on July 13, 2017, 11:40:59 AM

Quote from: The_Immortal on July 13, 2017, 11:26:59 AM

Guys, could you tell me please how to see the average hashrate on the miner? I know that pools show this info but it's incorrect sometimes.

So I can see only current speed...

Thank you!

You have to wait approx 24 hrs before you seen an accurate average hashrate. For example, nanopool gives you pretty wild current hashrates, but their 6hr, 12hr and 24hr hashrates give you a good overall average.

Dude, I've been waiting for a month and still see incorrect speeds. So anyway the miner must have the possibility to show average speed on its side.

POOL HASHRATE CALCULATED BY SHARES ACCEPTED--

And the miner calculates hashrate based on cycles of the algorithm. The pool goes by work received, the miner by work cycles done. There is room for error between the two. --scryptr

Which "room" are u talking about? Between a pool and a miner? Didn't get it.

And anyway I wanna see the average speed on the miner side just to be sure everything is ok on my side (make sense? I think it does). How to do this?

scryptr

legendary

Activity: 1797

Merit: 1028

Quote from: The_Immortal on July 13, 2017, 12:33:19 PM

Quote from: hallway_monitor on July 13, 2017, 11:40:59 AM

Quote from: The_Immortal on July 13, 2017, 11:26:59 AM

Guys, could you tell me please how to see the average hashrate on the miner? I know that pools show this info but it's incorrect sometimes.

So I can see only current speed...

Thank you!

You have to wait approx 24 hrs before you seen an accurate average hashrate. For example, nanopool gives you pretty wild current hashrates, but their 6hr, 12hr and 24hr hashrates give you a good overall average.

Dude, I've been waiting for a month and still see incorrect speeds. So anyway the miner must have the possibility to show average speed on its side.

POOL HASHRATE CALCULATED BY SHARES ACCEPTED--

And the miner calculates hashrate based on cycles of the algorithm. The pool goes by work received, the miner by work cycles done. There is room for error between the two. --scryptr

Topic: EWBF's CUDA Zcash miner - page 96. (Read 2164327 times)