EWBF's CUDA Zcash miner

[EWBF_]

Hi people.
I want to ask you for help.
I uploaded the release candidate of the new version https://drive.google.com/open?id=0B9EPp8NdigFiZWdSdGtlSXZ0bzA
This version must bring to us speed improvements up to 4%.
Unfortunately not for all gpus, so i ask you make speed comparison of this version and version 0.3.0b with maxwell gpus gtx 950 960 970 980 etc, solver 0, power limit 100 and post you result.
Thank you!

[1715270487]

1715270487

[1715270487]

1715270487

[1715270487]

1715270487

[reb0rn21]

1070 ~1% unlocked TDP

0-0.2% on limited locked TDP

don`t have maxwell cards

[flowjob]

Is there also a linux version of this rc? I could test it with my 970s.

[EWBF_]

Is there also a linux version of this rc? I could test it with my 970s.

No, linux version not compiled yet.

[jiggytom]

small bump on 1070/1080..maybe 1/2%.

[PressEnterNoaw]

Hi people.
I want to ask you for help.
I uploaded the release candidate of the new version https://drive.google.com/open?id=0B9EPp8NdigFiZWdSdGtlSXZ0bzA
This version must bring to us speed improvements up to 4%.
Unfortunately not for all gpus, so i ask you make speed comparison of this version and version 0.3.0b with maxwell gpus gtx 950 960 970 980 etc, solver 0, power limit 100 and post you result.
Thank you!

Tried it with my regular (0.3.0b) OC settings on a 1080 and a 1070, and I did see a 3% imp for a while.. until it stoped working with that OC. They usually stay right under 1000 Sol/s for those two cards, I saw numbers (before stop) 1025-1030-1037-1020-1032 and so on

Ver. 0.3.0b:

- With those two cards I get ~895~ Sol/s non OC tdp 100, and add about +100 Sol/s max stable OC no tdp limit.

1070 = 405 non OC / 465 stable OC
1080 = 485 non OC / 530 stable OC

Ver. 0.3.1rc:

- Non OC = 920-930 Sol/s 100 tdp limit, gave it a mild OC +100 Core +250 mem, no tdp limit = ~960~ Sol/s

1070 =425 non OC / 460 (mild OC)
1080 =490 non OC / 505 (mild OC)

Solver 0 on all tests, short runs 5min, OC on last ver. must be fine tuned again.

Not a maxwell test, but at least som numbers

[ibleed100s]

why does my 970 card get 270 sols/s and my gtx titan z only get 180 sols/s?

[AzzAz]

980 some +? 2 % and more stable hash but opens 2 instances?

[PressEnterNoaw]

why does my 970 card get 270 sols/s and my gtx titan z only get 180 sols/s?

Have you tried another solver for your Titan card?

--solver 0 / 1 / 2 / 3

Disable your 970 and try different solvers for your titan and re enable your 970 when you find out which one works best.

--help

To switch out/in cuda dev.

--cuda_devices 0 if your titan is first, or 1 if it's 2nd..

Hope that helps

[95do]

this my first time using a miner I tired minergate but now I tried this and it is so easy to use I hate it comes as trojan but you guys saying it is ok and download files from here.

please tell me how to set miner so it will start automatically after powerloss

thank you

[PotShot-RSA]

Hi people.
I want to ask you for help.
I uploaded the release candidate of the new version https://drive.google.com/open?id=0B9EPp8NdigFiZWdSdGtlSXZ0bzA
This version must bring to us speed improvements up to 4%.
Unfortunately not for all gpus, so i ask you make speed comparison of this version and version 0.3.0b with maxwell gpus gtx 950 960 970 980 etc, solver 0, power limit 100 and post you result.
Thank you!

GTX 960 1418/7010

0.3.1rc

158 to 167 sol/s mostly around 163/164

15 accepted shares in 5 minutes + 1 DevFeeShare

0.3.0b

153 to 163 sol/s mostly around 160

11 accepted shares in 5 minutes

[Newton90]

ewbf,can you add failover function to your miner?

[tempto]

Hi people.
I want to ask you for help.
I uploaded the release candidate of the new version https://drive.google.com/open?id=0B9EPp8NdigFiZWdSdGtlSXZ0bzA
This version must bring to us speed improvements up to 4%.
Unfortunately not for all gpus, so i ask you make speed comparison of this version and version 0.3.0b with maxwell gpus gtx 950 960 970 980 etc, solver 0, power limit 100 and post you result.
Thank you!

Hi,
2x1070 OC: sum max 906 sol on 0.3.0b and max 931 sol on 0.3.1rc

[ioglnx]

0.3.1rc also gives me about 4% more speed on GTX070 and GTX1080.

[PallMall]

Hi people.
I want to ask you for help.
I uploaded the release candidate of the new version https://drive.google.com/open?id=0B9EPp8NdigFiZWdSdGtlSXZ0bzA
This version must bring to us speed improvements up to 4%.
Unfortunately not for all gpus, so i ask you make speed comparison of this version and version 0.3.0b with maxwell gpus gtx 950 960 970 980 etc, solver 0, power limit 100 and post you result.
Thank you!

I have 3-4% increase for 1070
Thank you!!!

[WafelekRox]

why I can't run this miner on linux?? it always says : .bash:  ./miner.exe access denied

[EWBF_]

why I can't run this miner on linux?? it always says : .bash:  ./miner.exe access denied

This is version for windows.

[EWBF_]

ewbf,can you add failover function to your miner?

At this moment you can use something like this:

:loop

miner --eexit 2 .....
timeout 5
miner --eexit 2 .....
timeout 5
miner --eexit 2 .....
timeout 5

goto loop

Miner will use first command line, then if connection will be lost he will attempt to reconnect  3 times and then exit in case of fail, wait 5 seconds and run second command line. etc

[WafelekRox]

why I can't run this miner on linux?? it always says : .bash:  ./miner.exe access denied

This is version for windows.

It's strange because I download it from zcash.flypool.org and it is linked to this topic I download it for linux x64(first page where is download) and now it works.

PS sorry for my bad english this is not my primary language
PS2 I tested your miner on windows 7 and it work very well 2 very nice job

[PressEnterNoaw]

why I can't run this miner on linux?? it always says : .bash:  ./miner.exe access denied

This is version for windows.

It's strange because I download it from zcash.flypool.org and it is linked to this topic I download it for linux x64(first page where is download) and now it works.

PS sorry for my bad english this is not my primary language
PS2 I tested your miner on windows 7 and it work very well 2 very nice job

If you have dl the correct linux ver. from page 1. All you have to do is: make it "executable" and setup your "startup command line" (server info, worker, cuda devices, solver and so on..)