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Minerx117 / NemosMiner

NemosMiner multi algo profit switching NVIDIA/AMD/CPU miner
https://nemosminer.com
GNU General Public License v3.0
26 stars 5 forks source link

Getting Zero hashrate for Ethminer .19.0r4 #72

Closed emike09 closed 3 years ago

emike09 commented 3 years ago

Hello, I'm getting 0 hashrate when using Ethminer, not sure why or how to start troubleshooting. Using an RTX 3080 FE. Here is the console output:

m 16:14:45 <unknown> 0:00 A0 0.00 h -
 i 16:14:47 <unknown> New API session from 127.0.0.1:62080
 i 16:14:47 <unknown> API : Method miner_getstat1 requested
 i 16:14:50 <unknown> New API session from 127.0.0.1:62083
 i 16:14:50 <unknown> API : Method miner_getstat1 requested
 m 16:14:50 <unknown> 0:01 A0 0.00 h -
 i 16:14:52 <unknown> New API session from 127.0.0.1:62086
 i 16:14:52 <unknown> API : Method miner_getstat1 requested
 m 16:14:55 <unknown> 0:01 A0 0.00 h -

Running Windows 10 2004. Any tips into what to look into?

UselessGuru commented 3 years ago

EthMiner is not well maintained and is currently not compatible with latest Nvidia driver. Just let the benchmark fail three times, NemosMiner will then remove EthMiner from the list of available miners. PhoenixMiner & TT-Miner are much faster anyway for EthHash mining.

BTW: I recommend you try the latest Beta version: https://github.com/Minerx117/NemosMiner/issues/71

emike09 commented 3 years ago

Makes sense, I read elsewhere that the latest nVidia drivers caused problems. Had to enable optional miners to get tt-miner and phoenixminer. Beta seems to be running great!

Minerx117 commented 3 years ago

ethminer needs to be compiled with cuda 11.1+ to work with 30 series i'll look into today and try recompile it so it works

emike09 commented 3 years ago

You guys are great! I'm not sure how NemosMiner isn't the most popular Windows mining platform, been using it since MPM was first released then forked.

Minerx117 commented 3 years ago

please try Ethminer .19.0r5 compiled with cuda 11.1 https://github.com/Minerx117/NemosMiner/commit/2c40bbf9482a4fed6d1202b730cd4bfd6dd59f04 https://github.com/Minerx117/NemosMiner/commit/51f8894b9a84d00153067841ee7daf5dc36849df

emike09 commented 3 years ago

Seems to be working, and at a slightly better hashrate too it seems. Thanks!

UselessGuru commented 3 years ago

@emike09 Are you running Beta 3.9.9.x? Any feedback is very welcome.

emike09 commented 3 years ago

I am. 3.9.9.8 b2. I've actually been running from the testing branch the last few weeks since it seems to be getting updated frequently. I like the web interface more than the PS interface in 3.8.1.3. At first I was confused as to how to turn off CPU mining since it wasn't under Edit Config, but found I could disable CPU mining under Devices when I wanted to.

It seems there is a massive amount of time spent mining to donation accounts, in particular aaronsace and grantemsley. My donation per day is the standard 13 minutes, but far more than that is being spent mining to other accounts instead of my own. See Log.

Also curious if NemosMiner_PWSH7.bat provides any benefit over that standard NemosMiner.bat launcher.

UselessGuru commented 3 years ago

@emike09 There is seriously something wrong with the donation routine. 👎 Do you have the part of the nemos log (\Log\NemosMiner_YYYY_mm_dd) available from where the problem started?

UselessGuru commented 3 years ago

Also curious if NemosMiner_PWSH7.bat provides any benefit

Not in terms of profit optimization. But I see a lot of potential by moving to PWSH 7 because of it's new features.

UselessGuru commented 3 years ago

@emike09

Please try https://github.com/Minerx117/NemosMiner/commit/4d7bbb97098dcf1f0e7a8a5e44359886718d9946 This should fix the donation mining bug. Thank you for your support!

UselessGuru commented 3 years ago

@emike09

At first I was confused as to how to turn off CPU mining

I will add device config to the 'normal' config editor

Added in https://github.com/Minerx117/NemosMiner/commit/3dceb4fa5cc34f11b6a7ee06e55bfa5dc2edd7f6

emike09 commented 3 years ago

What are the chances of having a user selectable CPU priority for CPU mining? I've noticed most miners are set to Below Normal but I'd like to have them set to Low by default without having to do so in task manager. On that note, normal system responsiveness doesn't seem to improve much by moving to low. Probably CPU cache related? Trying to mine both CPU and GPU on the system I use for work at home.

emike09 commented 3 years ago

Apps been crashing a lot. Snake tail and the cmdline output stay active, but the PS runtime quits as well as miners. Logs_2.zip

UselessGuru commented 3 years ago

What are the chances of having a user selectable CPU priority for CPU mining?

Done:

image

https://github.com/Minerx117/NemosMiner/commit/7eb5444ca1519f367a62e6dc41f39c65678d53bc

UselessGuru commented 3 years ago

Apps been crashing a lot.

What do you mean by 'Apps'?

For more debug information you can enable powershell transcripts:

Set "Transcript": true, in the config file and restart NM. It will create extra 'transcript-*' files in the log folder.

emike09 commented 3 years ago

This is awesome, thanks for the changes to CPU and GPU miner priorities.

Nemosminer seems stable again, it may have been a specific miner or something else on my computer that was causing crashes, but I think we're good for stability.

emike09 commented 3 years ago

What about an option to define the number of CPU treads to mine on? I have 8 cores, 16 threads, but sometimes might just want to mine on 6 cores/12 threads and leave the rest for the OS and other applications. I think CPU cache will still slow down the remaining threads but it'd be nice to have the option.

UselessGuru commented 3 years ago

What about an option to define the number of CPU treads to mine on?

CPU miners should never run on all cores. 1 one core is usually reserved. I this not the case?

An option to exclude a number of Cores / Threads would probably make more sense (Default 1 Core).

Personally I advise to NOT USE CPU mining. It is simply not worth it, and can have adverse side effects.

emike09 commented 3 years ago

Yeah probably shouldn't, but I have so much CPU to spare, more than I specified. What are the options for auto-updating either the master or test branch so we don't have to do so daily?

UselessGuru commented 3 years ago

What are the options for auto-updating

Latest version 3.9.9.12 has (experimental) auto update. https://github.com/Minerx117/NemosMiner/releases/tag/v3.9.9.12

UselessGuru commented 3 years ago

@emike09

Did you try the latest builds (autoupdate)?

emike09 commented 3 years ago

I did, though I noticed the web gui isn't opening.

2021-01-06 11:59:15 VERBOSE: Initializing API & Web GUI on 'http://localhost:3999' 2021-01-06 11:59:21 ERROR: Error starting Web GUI and API on port 3999.

emike09 commented 3 years ago

I take that back, auto update and web gui works just fine on my other two computers. Deleting the folder, rebooting, and manually re-installing on my 3rd computer let the web gui pull up just fine.

emike09 commented 3 years ago

For some reason, I'm mining to Zergpool even though I only have MPH selected as my pool. Might just be part of benchmarking?

image

UselessGuru commented 3 years ago

Might just be part of benchmarking?

No, benchmarking just uses the configured algorithms. But the donation run uses ALL pools. You should find a message like Donation run: Mining for '...' for the next ... in your logs. Donation kicks in once per day @ random time.

Edit: I'll improve the donation message so that it states that NM will use all pools while donating.

UselessGuru commented 3 years ago

@emike09

Can this be closed? Pls close if so. Please create a new issue for each problem. Thank you.

emike09 commented 3 years ago

Of course. Thank you.