EWBF's NVidia CUDA Zcash miner 1060 - 170 h/s gtx 1070 - 250 h/s

How did you get the power usage/effeciency stats?

Going to start building a 4 card gtx 1070 rig. Any advice on what operating system should i go for? For example what version of Windows 10 or Linux?

EWBF’s Zcash cuda miner - version 0.3.4b

Expected speeds 500 sols/s gtx 1080, 444 sols/s gtx1070. 300 gtx1060 6G. Stock settings.
Writen for pascal gpus but works on cards with at least 1Gb memory, and Compute Capability 2 and higher.
Miner contain dev fee 2%.

A slightly improved speed of about 2%
Added option --intensity, sets maximum intensity.
Added support for configuration files.
Added option --config, sets the name of the config file.
Added support for failover servers, through config files.
Added new values to the api method getstat.
Added http api you can use http://127.0.0.1:42000/getstat address to get statistics.
Added simple web page with statistics, simply open the api address in the web browser. (Experemental)
Fixed couple of bugs.

Windows x64

https://drive.google.com/open?id=0B9EPp8NdigFianNlcUh0YWFhOVE

Linux x64

https://drive.google.com/open?id=0B9EPp8NdigFibDl2MmdXaTFjWDQ

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Hi, I have tried to buy an amazon gift card from coincards but I made a mistake in the transaction.

I didn’t have a btc wallet so I thought I could use an changelly service to exchange zec to btc directly to the btc payment address in coincards’ site(foolish I know), but because of fluctuation the estimated amount of the exchange was different from the exact amount I had to pay for the gift card,0.001 Btc less. So what can be done to solve this?

Anyone tested this GPU : KFA2 GeForce GTX 41 OC PCI-E ?

Dont know what GPU are you asking for.
Here is mine KF2A EXOC sniper 1070:

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You have some tutorial to configure the nicehash pool?, I have a 1060 6gb msi gaming x, Edit the corresponding executable with my wallet, open and immediately close

I currently use the standard nicehash application and it only gives me 220 sols / s

tks

show your config.bat

miner --server equihash.eu.nicehash.com --user 1FFzYB1JozsmUELtKbQhjuZ5YYo2JVVHCo --pass x --port 3357

Dear all, i am a new miner who just start using EWBF, I want ask a stupid question that how can I set to use only GPU 1 for mining? My GPU 0 is Quadro K1200 and it is the output of my computer. i hope i can still use computer with K1200 normally and GPU 1 (GTX1070) for mining.
Is that possible in EWBF?

i forgot to mention, I ask about GTX 1060.

Thank you

Yes you can. Read the help file of the EWBF. I do not remember now but you type some parameter follow by - and can choose 0, 1, 2, 3 for using 4 GPUs or just type 0 foro using only one. I think a read this info on this forum, not sure.

Thanks a lot! I think the command is --cuda_devices, I will try it!

Is anyone else still getting this error?

CUDA: Device: 1 Thread exited with code: 46

I get this error when I OC too much. Usually the error stops coming out after I give my card a little slack.

That makes sense. It would still be great to know more about this error.

7 hours from last script start i got the error one hour ago with my two Gtx 1070 rig.

GPU0: 434 Sol/s GPU1: 398 Sol/s
Total speed: 832 Sol/s
INFO 09:22:39: GPU0 Accepted share 78ms [A:1968, R:1]
INFO 09:22:55: GPU0 Accepted share 78ms [A:1969, R:1]
INFO 09:22:55: GPU0 Accepted share 94ms [A:1970, R:1]
CUDA: Device: 0 Thread exited with code: 77
CUDA: Device: 1 Thread exited with code: 77
ERROR: Looks like GPU1 are stopped. Restart attempt.
INFO: GPU1 are restarted.
Temp: GPU0 67C GPU1 74C
GPU0: 432 Sol/s GPU1: 396 Sol/s
Total speed: 828 Sol/s
ERROR: Looks like GPU0 are stopped. Restart attempt.
INFO: GPU0 are restarted.
CUDA: Device: 1 User selected solver: 0
CUDA: Device: 1 Thread exited with code: 46
CUDA: Device: 0 User selected solver: 0
CUDA: Device: 0 Thread exited with code: 46
Temp: GPU0 60C GPU1 64C
GPU0: 0 Sol/s GPU1: 0 Sol/s
Total speed: 0 Sol/s
INFO: Detected new work: b93
INFO: Detected new work: b94
Temp: GPU0 55C GPU1 59C
GPU0: 0 Sol/s GPU1: 0 Sol/s
Total speed: 0 Sol/s

Not sure at the moment what caused it. The cards ran under 80C and the latest clocking profile seemed to work fine for 4 days so far.

I’m around 50C, so I don’t think temperature is the issue.

Again… crashed at the same time as around yesterday. I guess its time to back off from the overclocking and undervolting?

using dual 1060 6GB, overclock memory to +450 and core to +75
produce total ~630 sol/s

first gpu doesn’t have good air circulation, maybe I need to use pci ex riser