EWBF's CUDA Zcash miner

[sublimus]

Strange. I'm gonna ask my mate (who's hosting the PC for me) to manually switch slot. I'm hoping that the issue is that all three x16 slots need to be populated. Currently I plugged the risers in the order of the slots on the mobo. We'll see.

Personnaly I have always use the 2 main x16 slots first. Like I would with physical GPUs.

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[igotek]

Code:

Added option --fee developer fee control.

dev fee is %2
is it possible to lower to %1 ? or is it standart fee ?
is there any effect on the speed for dev fee ?

I couldnt anything about dev fee  on the help file.

[sublimus]

Code:

Added option --fee developer fee control.

dev fee is %2
is it possible to lower to %1 ? or is it standart fee ?
is there any effect on the speed for dev fee ?

I couldnt anything about dev fee  on the help file.

Read the help.txt

[dragonmike]

Strange. I'm gonna ask my mate (who's hosting the PC for me) to manually switch slot. I'm hoping that the issue is that all three x16 slots need to be populated. Currently I plugged the risers in the order of the slots on the mobo. We'll see.

Personnaly I have always use the 2 main x16 slots first. Like I would with physical GPUs.

Well, strangely enough, the failing card was in pcie-16 nr2. We moved it to pcie-16 nr3 near the bottom of the board. Windows immediately picked it up and installed it upon reboot... Been mining since. Touch wood.

[BadAstroZA]

So here's how my rig is looking at the moment, viewed via the API.




All NVIDIA GTX 1070s. I have 2x Gigabyte WindForce and 3x ASUS DUAL OC.


I've got core clock at +120 and mem clock at around +400. I have fans manually set to 70% to keep it cool. Power at 100%.


One of my risers burnt out, so I am waiting on some replacements. I have more graphics cards on the way too. This rig will eventually be 6 or 7 ASUS DUALs.

As you can see, the WindForce use more electricity and have a slightly higher Sol rate, but much poorer efficiency. Thankfully I have solar on the roof and generally am bringing in more credit per month than what the rig costs to run so electricity ranges from literally free, to a very negligible cost.

I'd be interested to know if others are getting much better Sol/s with 1070 rigs, or if the stats in the above image look OK to you guys?

[mettalmag]

1080's on Hush

are you willng to share those OC settings? I'm trying to make my gigabyte 1080s mine for more more than 425sols but without any luck, any changes to afterburner leads to lower hashrate.

[saul.goodman]

Code:

Added option --fee developer fee control.

dev fee is %2
is it possible to lower to %1 ? or is it standart fee ?
is there any effect on the speed for dev fee ?

I couldnt anything about dev fee  on the help file.

+-------------------------------------------------+
|         EWBF's Zcash CUDA miner. 0.3.4b         |
+-------------------------------------------------+
--help, -h          Show this help.
--server            Stratum server only hostname or ip address.
--port              Stratum server port.
--user              Stratum user.
--pass              Stratum password.
--fee               The developer fee in percent allowed decimals for example 0, 1, 2.5, 1.5 etc.

[nUm81]

So here's how my rig is looking at the moment, viewed via the API.




All NVIDIA GTX 1070s. I have 2x Gigabyte WindForce and 3x ASUS DUAL OC.


I've got core clock at +120 and mem clock at around +400. I have fans manually set to 70% to keep it cool. Power at 100%.


One of my risers burnt out, so I am waiting on some replacements. I have more graphics cards on the way too. This rig will eventually be 6 or 7 ASUS DUALs.

As you can see, the WindForce use more electricity and have a slightly higher Sol rate, but much poorer efficiency. Thankfully I have solar on the roof and generally am bringing in more credit per month than what the rig costs to run so electricity ranges from literally free, to a very negligible cost.

I'd be interested to know if others are getting much better Sol/s with 1070 rigs, or if the stats in the above image look OK to you guys?

EVGA 1070 SC Black x10 and EVGA 1070 SC2 x2

all at +105 clock and +600 mem, 85% power

[mettalmag]

running gigabyte 1080s on stock I get around 425s/h, version 0.3.3 when version 0.3.4 gives much lower hashrate. I also did some OC with afterburner but every configuration gives lower hashrate, any ideas why is this happening?
Also got confused with api settings, I did --api 0.0.0.0:42000, --api localip:42000, --api 127.0.0.0:42000 but with zero luck, can't open stats page not on local machine and neither from local network (port is open from firewall for local network)
any help would be much appreciated

[BadAstroZA]

EVGA 1070 SC Black x10 and EVGA 1070 SC2 x2

all at +105 clock and +600 mem, 85% power

Wow, that's excellent. Will try those settings.

What memory do you have? I am on Micron - you on Samsung?

[nUm81]

EVGA 1070 SC Black x10 and EVGA 1070 SC2 x2

all at +105 clock and +600 mem, 85% power

Wow, that's excellent. Will try those settings.

What memory do you have? I am on Micron - you on Samsung?

All of the Blacks have Micron, have not checked what memory is on the SC2 cards.

I know that i can push the 1070 FTW that is in my normal pc that has samsung memory up to +800 with the same settings.

[igotek]

Code:

Expected speeds 500 sols/s gtx 1080, 444 sols/s gtx1070. 300 gtx1060 6G. Stock settings.

GTX1060 3GB: 260-270 Sol/s
GTX1070 8GB: 440-450 Sol/s

I have both of them and tested on stock settings. I have no GTX1060 6GB, GTX1080 and GTX1080 Ti.

Please share GTX1080 and GTX10680 Ti hashrate values without OC.
I need the hasrate values on stock settings.

[igotek]

Code:

Added option --fee developer fee control.

dev fee is %2
is it possible to lower to %1 ? or is it standart fee ?
is there any effect on the speed for dev fee ?

I couldnt anything about dev fee  on the help file.

+-------------------------------------------------+
|         EWBF's Zcash CUDA miner. 0.3.4b         |
+-------------------------------------------------+
--help, -h          Show this help.
--server            Stratum server only hostname or ip address.
--port              Stratum server port.
--user              Stratum user.
--pass              Stratum password.
--fee               The developer fee in percent allowed decimals for example 0, 1, 2.5, 1.5 etc.

is there any speed changes if we changes dev fee ?
0, 1 or 2 ?

if there is no difference on the hashrate speed, I will set %1 instead of default %2.

[mettalmag]

Code:

Expected speeds 500 sols/s gtx 1080, 444 sols/s gtx1070. 300 gtx1060 6G. Stock settings.

GTX1060 3GB: 260-270 Sol/s
GTX1070 8GB: 440-450 Sol/s

I have both of them and tested on stock settings. I have no GTX1060 6GB, GTX1080 and GTX1080 Ti.

Please share GTX1080 and GTX10680 Ti hashrate values without OC.
I need the hasrate values on stock settings.

gtx1080 without OC 425-440h/s

[nUm81]

Version 0.3.4b released.
Many new features on the way.
Web page screenshot: https://s4.postimg.org/opjzemkwt/Screenshot_20170611_220048.png

EWBF, in your next release can you please include timestamps in the log files? 

[sublimus]

Code:

Added option --fee developer fee control.

dev fee is %2
is it possible to lower to %1 ? or is it standart fee ?
is there any effect on the speed for dev fee ?

I couldnt anything about dev fee  on the help file.

+-------------------------------------------------+
|         EWBF's Zcash CUDA miner. 0.3.4b         |
+-------------------------------------------------+
--help, -h          Show this help.
--server            Stratum server only hostname or ip address.
--port              Stratum server port.
--user              Stratum user.
--pass              Stratum password.
--fee               The developer fee in percent allowed decimals for example 0, 1, 2.5, 1.5 etc.

is there any speed changes if we changes dev fee ?
0, 1 or 2 ?

if there is no difference on the hashrate speed, I will set %1 instead of default %2.

Sure go ahead. There are not enough ungrateful people in the world. And do not forget to come back here for help
whenever you need it.

[totikk]

Hi EWBF_
I have some trouble.
After a while, --api  becomes unavailable. The restart of the miner helps. But it's uncomfortable to go in and restart the miner every few hours. Please correct this if you can ..

And if you made a monitor like Claymore's, it would be great. At least basic functions: to collect data from several rigs and to report if the speed / temperature is not good.

Thank you!

[ayke99]

1080's on Hush

https://i.imgur.com/q36mVPF.png

are you willng to share those OC settings? I'm trying to make my gigabyte 1080s mine for more more than 425sols but without any luck, any changes to afterburner leads to lower hashrate.

try to oc you`r gpu using frequency curve  finding the rigt spot is more easy and gives you a stable clock .

[Romeo26222]

Hello
I am using a 6x zotac 1060 AMP+ version with 9gbps memory.

I have something weird and need advice

these are my API state when I start the mining software

https://i.gyazo.com/09d1888e9da938c8cb8b833719bec5b8.png

but after only 2 minutes of running the 1st GPU card gives this redings

https://i.gyazo.com/cdda2315d5a88eadf595bfbb9aa7a7fb.png

this is not happening with excavator miner from nicehash which keeps the card at constant speed and voltage consumption.

I tried everything, I swapped the card with others, swapped the riser, swapped the power supplies and still get same issue..
any tips here to help..
PS. I am using MSI AB to boost the memory clock to 4700 with no power or core clock modifications.

[nUm81]

Hello
I am using a 6x zotac 1060 AMP+ version with 9gbps memory.

I have something weird and need advice

these are my API state when I start the mining software



but after only 2 minutes of running the 1st GPU card gives this redings



this is not happening with excavator miner from nicehash which keeps the card at constant speed and voltage consumption.

I tried everything, I swapped the card with others, swapped the riser, swapped the power supplies and still get same issue..
any tips here to help..
PS. I am using MSI AB to boost the memory clock to 4700 with no power or core clock modifications.

What are you using to connect to the desktop?  VNC, Team Viewer, RDP ect?