[NemosMiner] multi algo profit switching NVIDIA/CPU miner

[minerx117]

If you have Windows 7, please update PowerShell:
https://www.microsoft.com/en-us/download/details.aspx?id=50395
CCMiner may need 'MSVCR120.dll' if you don't already have it:
https://www.microsoft.com/en-gb/download/details.aspx?id=40784
CCMiner may need 'VCRUNTIME140.DLL' if you don't already have it:
https://www.microsoft.com/en-us/download/details.aspx?id=48145
running multiple cards its recommend to increase Virtual Memory 32gb-64gb is optimal

all my rigs been running for nearly a week straight i have a 1070x6 rig running 2.0.7 no issue's..

theres is something wrong with your rig.. (check risers/cables/psu)

[minerx117]

"cashen" for Nvidia Inspector you can just use these commands:

NVI_0_2_200_-1000_80_83_0      

that = (gpu device 0 / core + 200 / mem -1000 / powertarget 80% / temp 83)

[cashen]

"cashen" for Nvidia Inspector you can just use these commands:

NVI_0_2_200_-1000_80_83_0      

that = (gpu device 0 / core + 200 / mem -1000 / powertarget 80% / temp 83)

So boss...

Thank you!

[Storx]

Hi, was trying to run Nemosminer on Windows 7 x64
Continuously getting errors(please see screenshot)
Am i missing something?

try disabling hmq1725 and re run, let me know if its just that algo or not.. what card you running? (in start.bat -Algo remove hmq1725)

When you have this issue, check your task manager for memory.. i was having a lot of errors on my refurbished dell pc rigs with the ccminer has stopped working error.. i found that this was happening because the computer memory was going into a leak phase and consuming 100% of it.. so i increased the virtual memory for the entire size of the hard drive minus like 10gb, this fixed the issue.. mine was hmq1725 and timetravel causing it

[kopija]

Which of these algos actually profit from memory speed? Wouldn't reducing mem speed gimp those too much?

I think in most of my single algo bats I have mem set to -1000.

I put it in the + for Nemo because I can't change it for each algo. I'd like to change power too, instead i have to run 1 for all.

Thanks for the -1000 tip for ccminer  algos. Will check how it affects core clock in TDP-limited scenario.
The "problem" is that equihash algo coins tend to be very profitable on Zpool and they like high memory OC.
So the question for all you command-line gurus is how to implement dynamic changing of clocks based on which algorithm is used.

@Storx
did you manage to revive your rigs? Was it lightning or something else that caused the damage?
I finally put my rigs on surge protector because of your horror story, so something good came out of it after all.
The only problem is that it does not have protection for LAN cable, so they are not completely lightning-proof.

[Hangterisaan]

Something is wrong with my nemosminer or Zpool. I was doing 0.016 BTC a day up untill 2 days ago and after zpool was down recently for some hours i only get 0.002 for 2 days...
 Miner starts and keeps getting rejected at pool. Sometimes it starts mining but only for a few minutes and then starts trying all the other algo's. Running 1.7.6 now. Tried the 2.0.7 because i have 8 GTX 1070's but that does not work at all. It benchmarks 1 algo and when it switches to another it say retry in 30 seconds. Tried deleting the algo but it does the same on all the others.

[Hangterisaan]

Oh, wait a bit. Increased virtual memory to 64.000 MB. Seems to benchmark normal now.

[Jdope]

anybody using this miner for a gtx 1080? Its my first time trying nemos and there isn't a bat file for a 1080, only the ti version and the 1070

[darkenedsoul]

This is a super cool project. I have tried the program out and was amazed at the efficiency. Work smarter, not harder.. right?

However, is it feasible for smaller scale miners to use this? Changing algos every 3-5 minutes isn't putting a ton of shares down on any one algo for me. Is there a setting to make it check pricing options every 10 minutes or so? Seems like a lot of times i've switched, coins weren't found during that time, switched to a new algo, share % goes down for previous algo.

I'm sure someone smarter than me can give me a line or two to add to the .bat file to fix it. Any ideas?

[dragonmike]

anybody using this miner for a gtx 1080? Its my first time trying nemos and there isn't a bat file for a 1080, only the ti version and the 1070

Yep, I do.
Just use the normal start.bat of the latest version. You can always tweak which miner mines which algo later on by editing the miner files.

Changing algos every 3-5 minutes isn't putting a ton of shares down on any one algo for me. Is there a setting to make it check pricing options every 10 minutes or so?

Yes, change the "-interval" parameter in the start.bat file to the amount of seconds you want it to mine for until it switches. I've set my multi-gpu miner to 600 and my PC to 300.

[cashen]

anybody using this miner for a gtx 1080? Its my first time trying nemos and there isn't a bat file for a 1080, only the ti version and the 1070

Yep, I do.
Just use the normal start.bat of the latest version. You can always tweak which miner mines which algo later on by editing the miner files.

Changing algos every 3-5 minutes isn't putting a ton of shares down on any one algo for me. Is there a setting to make it check pricing options every 10 minutes or so?

Yes, change the "-interval" parameter in the start.bat file to the amount of seconds you want it to mine for until it switches. I've set my multi-gpu miner to 600 and my PC to 300.

The only problem with this is after 10 minutes what is at the top it goes to, what if its a blip/spike and only last 20 seconds. Is you miner mining it for 10 minutes for it can change?

[Farynthane]

What nvidia driver version are you guys using this miner on btw?

[cashen]

What nvidia driver version are you guys using this miner on btw?

latest from nvidia for me.

[Farynthane]

Hey chaps,

I want to thank OP for making a great script here, the code was surprisingly nice to work with.

I changed my output a little bit to just have one view:
https://i.imgur.com/rt7jA77.png

Main reason for that changes for are:
- did not like that I had to scroll to the top constantly to have a look what was going on
- wanted to see euro/day revenue (even if it is just a snapshot and not an average)

(and I know the time running is a bit broken, not sure what is going on there)

[RDMPlaysGames]

Hey chaps,

I want to thank OP for making a great script here, the code was surprisingly nice to work with.

I changed my output a little bit to just have one view:
https://i.imgur.com/rt7jA77.png

Main reason for that changes for are:
- did not like that I had to scroll to the top constantly to have a look what was going on
- wanted to see euro/day revenue (even if it is just a snapshot and not an average)

(and I know the time running is a bit broken, not sure what is going on there)

mind posting code for that?

[sky62]

I'm also interested in this mod

[Farynthane]

Sure, but I would like to fix that duration bug first though.

[BitBustah]

Yes, please share this eur/week mod. Thanks! 

[BitBustah]

This is my startup batch file:

@echo off
SETLOCAL EnableExtensions
SET ADDY=***hidden***
SET GPUequihash=0
SET GPUccminer=0
SET A=ccminerAlexis78.exe
SET B=ccminerTanguy.exe
SET C=zminer.exe
SET D=ccminersp-mod.exe
SET POOL=mine.zpool.ca
SET A01=equihash
SET A03=myr-gr
REM SET A04=x15
SET A05=lyra2v2
SET A06=neoscrypt
SET A07=decred
SET A08=blakecoin
SET A09=c11
SET A10=groestl
SET A11=blake2s
REM SET A12=x14
SET A13=x17
SET A14=nist5
SET A15=skein
SET A16=sib
SET A17=x11evo
SET A18=lbry
SET A19=timetravel
SET A20=veltor
SET A21=bitcore
SET A22=hmq1725
SET PASS=c=BTC,equihash=0.68,myr-gr=115,lyra2v2=66,neoscrypt=1.35,decred=4.3,blakecoin=7.2,c11=27.9,groestl=58,blake2s=6.6,x17=18.25,nist5=78.2,skein=895,sib=20.5,x11evo=12.5,lbry=468,timetravel=36,veltor=54.9,bitcore=25.1,hmq1725=7.2,stats
:start
ECHO Starting NemosMiner-v1.7.6 if this helped you please donate #Nemo....
%C% --cuda_devices %GPUequihash% --server %A01%.%POOL% --port 2142 --fee 0 --eexit 2 --user %ADDY% --pass %PASS%
%A% -d %GPUccminer% -r 0 -a %A03% -o stratum+tcp://%A03%.%POOL%:5433 -u %ADDY% -p %PASS%
REM %A% -d %GPUccminer% -r 0 -a %A04% -o stratum+tcp://%A04%.%POOL%:3733 -u %ADDY% -p %PASS%
%A% -d %GPUccminer% -r 0 -a %A05% -o stratum+tcp://%A05%.%POOL%:4533 -u %ADDY% -p %PASS% -i 24
%B% -d %GPUccminer% -r 0 -a %A06% -o stratum+tcp://%A06%.%POOL%:4233 -u %ADDY% -p %PASS%
%B% -d %GPUccminer% -r 0 -a %A07% -o stratum+tcp://%A07%.%POOL%:5744 -u %ADDY% -p %PASS%
%B% -d %GPUccminer% -r 0 -a %A08% -o stratum+tcp://%A08%.%POOL%:5743 -u %ADDY% -p %PASS%
%A% -d %GPUccminer% -r 0 -a %A09% -o stratum+tcp://%A09%.%POOL%:3573 -u %ADDY% -p %PASS% -i 21
%B% -d %GPUccminer% -r 0 -a %A10% -o stratum+tcp://%A10%.%POOL%:5333 -u %ADDY% -p %PASS%
%A% -d %GPUccminer% -r 0 -a %A11% -o stratum+tcp://%A11%.%POOL%:5766 -u %ADDY% -p %PASS%
REM %A% -d %GPUccminer% -r 0 -a %A12% -o stratum+tcp://%A12%.%POOL%:3933 -u %ADDY% -p %PASS%
%A% -d %GPUccminer% -r 0 -a %A13% -o stratum+tcp://%A13%.%POOL%:3737 -u %ADDY% -p %PASS% -i 21.5
%A% -d %GPUccminer% -r 0 -a %A14% -o stratum+tcp://%A14%.%POOL%:3833 -u %ADDY% -p %PASS% -i 25
%A% -d %GPUccminer% -r 0 -a %A15% -o stratum+tcp://%A15%.%POOL%:4933 -u %ADDY% -p %PASS% -i 28
%A% -d %GPUccminer% -r 0 -a %A16% -o stratum+tcp://%A16%.%POOL%:5033 -u %ADDY% -p %PASS% -i 21
%A% -d %GPUccminer% -r 0 -a %A17% -o stratum+tcp://%A17%.%POOL%:3553 -u %ADDY% -p %PASS% -i 21
%A% -d %GPUccminer% -r 0 -a %A18% -o stratum+tcp://%A18%.%POOL%:3334 -u %ADDY% -p %PASS% -i 28
%B% -d %GPUccminer% -r 0 -a %A19% -o stratum+tcp://%A19%.%POOL%:3555 -u %ADDY% -p %PASS% -i 25
%A% -d %GPUccminer% -r 0 -a %A20% -o stratum+tcp://%A20%.%POOL%:5034 -u %ADDY% -p %PASS%
%B% -d %GPUccminer% -r 0 -a %A21% -o stratum+tcp://%A21%.%POOL%:3556 -u %ADDY% -p %PASS%
%B% -d %GPUccminer% -r 0 -a %A22% -o stratum+tcp://%A22%.%POOL%:3747 -u %ADDY% -p %PASS%
ECHO Starting NemosMiner-v1.7.6 if this helped you please donate #Nemo....
GOTO start

Are these "errors" normal?

upload pictures


Also, any mods I can add to my batch file to increase earnings? I'm working with 1 GPU GTX 1080 Ti.


Thanks for the help.

[cashen]

Yes, as long as it connects at some point. I would remove all but the 2-5 algos you want to mine.

The way it works is by connecting to the server and the server takes your password field and the hash rates you established in the password field and calculates the most profitable algo.

If it is connected to the one which is not the most profitable it will disconnect and go to the next one until it is connected to the one it thinks is the most profitable.

I would also try the Nemo Miner 2.0.7 https://bitcointalk.org/index.php?topic=1777336.0

Benchmarking, doesn't cycle through, much more efficient.