[LOCKED] cpuminer-opt v3.12.3, open source optimized multi-algo CPU miner

[proft]

Hello everyone. From experience - for processors FX 8300 and 8320 and Risen 1700 which miner is better? - AES-avx or sse2. Thanks

[jukKas]

Is it possible to run cpuminer in background? I think that every time I close my SSH-window, mining stops. I'm using UbuntuVM.

[coin8coin]

@joblo

Can you add new algo yescryptR16v2 ?

thanks

PPTP coin use this new yescryptR16v2 algo:    https://bitcointalk.org/index.php?topic=3231748.0

waiting for update  

[andnet]

Good afternoon.
I have a server xeon 2680 2 CPUs.
The problem lies with cpu affinity
I turn off the HT so I have 16 physical cores, when I ask cpu affinity FFFE, then it loads all 15 cores, 16 the kernel does not load!
The parameter t does not include, ie I do not tell him how many processors to load, cpu affinity FFFE sets correctly!
But when I turn on HT, cpu affinity FFFEFFFE does not work, it loads all 32 cores to me and if I manually turn off 2 cores, then it loads them 20%.
How can I solve this problem?
Thanks to all.

Use 2 miners. start /affinity FFFF0000 cpuminer   ........ -t 16
                     start /affinity FFFC        cpuminer-2 .......... -t 14

[andnet]

Is it possible to run cpuminer in background? I think that every time I close my SSH-window, mining stops. I'm using UbuntuVM.

-B

[andnet]

@joblo

Can you add new algo yescryptR16v2 ?

thanks

PPTP coin use this new algo:    https://bitcointalk.org/index.php?topic=3231748.0

waiting for update 

Fak this Conanscamcoin. YentenWaviandnext10000000 . It is full shit

[andnet]

Thanks andnet
but when I start
2 miners. start / affinity FFFF0000 cpuminer ........ -t 16
                      start / affinity FFFC cpuminer-2 .......... -t 14
He divides the speed in half!
The question was precisely why, without HT Affinity, does FFFE work correctly?
ie loads 15 cores out of 16.
I think there's a bug in the code and Joblo will help!
Thank you.

With 2 miners HR is > 5-10% HR 1cpuminer+ HR 2cpuminer> HR cpuminer (not for all algo)
It is little secret for U

PS cpuminer-2 is a copy prog cpuminer

[nizzuu]

joblo, seems that 3.8.6 SSE2 build got a stratum subscribe issue that I cannot reproduce on the other builds. This was tested on yescrypt algo.

It just cannot connect and tells about 30sec timeout after startup. Sometimes it's all OK, but far more often it isn't. Tested on CPUs with AES-NI under Win10.

[joblo]

joblo, seems that 3.8.6 SSE2 build got a stratum subscribe issue that I cannot reproduce on the other builds. This was tested on yescrypt algo.

It just cannot connect and tells about 30sec timeout after startup. Sometimes it's all OK, but far more often it isn't. Tested on CPUs with AES-NI under Win10.

There have been no changes to the stratum code. "Sometimes it's all ok" means it's a pool or networking issue.

[joblo]

Can you add new algo yescryptR16v2 ?
hanks

PPTP coin use this new algo:    https://bitcointalk.org/index.php?topic=3231748.0
waiting for update 

Fak this Conanscamcoin. YentenWaviandnext10000000 . It is full shit

April fool was several days ago.

[joblo]

Thanks andnet
but when I start
2 miners. start / affinity FFFF0000 cpuminer ........ -t 16
                      start / affinity FFFC cpuminer-2 .......... -t 14
He divides the speed in half!
The question was precisely why, without HT Affinity, does FFFE work correctly?
ie loads 15 cores out of 16.
I think there's a bug in the code and Joblo will help!
Thank you.

With 2 miners HR is > 5-10% HR 1cpuminer+ HR 2cpuminer> HR cpuminer (not for all algo)
It is little secret for U

PS cpuminer-2 is a copy prog cpuminer

@agavrilyk

It's a breach of netiquette to claim a bug without proof. It's even worse when a newbie does it.

You don't know what you're doing.

If you can't be bothered to post proper information I can't be bothered to try to help you.

[jukKas]

Is it possible to run cpuminer in background? I think that every time I close my SSH-window, mining stops. I'm using UbuntuVM.

-B

Ok, where should I put '-B'? At the end of the command?

I'm trying to run command: ./cpuminer -a yescrypt -o stratum+tcp://[POOLADDRESS:PORT] -u [WALLETADDRESS]

[joblo]

Dear Joblo
I just assumed, I apologize for my English.
I just wanted you to check Affinity.
I also have an opteron 6282 Se, and in some version Affinity broke down there because you changed something there, as far as I remember you said so.
You are doing a great job and I really appreciate it.

I use the algorithm yescryptr32
For example there is also a server xenon 2630 v3 two-processor, on the algorithm yescryptr16 give 12000 each, and on yescryptr32
https://clip2net.com/s/3Tb163P
https://clip2net.com/s/3Tb141h
How to solve this problem?

But on yescryptr16 everything is beautiful.

Thank you

Your lack of understanding doesn't mean threre's a problem with the miner. Different algos
perform differently. Stop assuming.

[coin8coin]

Can you add new algo yescryptR16v2 ?
hanks

PPTP coin use this new algo:    https://bitcointalk.org/index.php?topic=3231748.0
waiting for update  

Fak this Conanscamcoin. YentenWaviandnext10000000 . It is full shit

April fool was several days ago.

nope, the Japan community has created a ccminer for this : http://askmona.org/9245#res_443

and looks like the difference between yescryptR16 is

16:  4096  16  1
32:  4096  32  1
16V 4096  16 4 ?

[vipqt888]

Hello Support
I found the code to dig xmr with ubuntu vps 16.04

sudo dpkg --configure -a &&
sudo apt-get update &&
sudo apt-get install -y git make automake screen libcurl4-openssl-dev &&
sudo apt-get install -y libcurl4-openssl-dev build-essential libjansson-dev &&
git clone https://github.com/JayDDee/cpuminer-opt &&
cd cpuminer-opt &&
./autogen.sh && CFLAGS="-march=native" ./configure &&
make &&
screen -S minerd ./minerd -a cryptonight -o stratum+tcp://xmr.pool.minergate.com:45700 -u nhaolendi@gmail.com -p x

https://i.imgur.com/t3xjpbf.png
I installed but it does not work, Can you give me a complete ubuntu code to be able to dig xmr be or not? Thanks, I'm not a professional source code, Thanks You

[vipqt888]

Please help me, thanks

[jukKas]

Is it possible to run cpuminer in background? I think that every time I close my SSH-window, mining stops. I'm using UbuntuVM.

-B

Ok, where should I put '-B'? At the end of the command?

I'm trying to run command: ./cpuminer -a yescrypt -o stratum+tcp://[POOLADDRESS:PORT] -u [WALLETADDRESS]

Can somebody confirm which is the correct way to run this miner background on UbuntuVM?

I need to know where to put that -B in my command. Thanks in advance.

[joblo]

Please help me, thanks

You're doing many things wrong. Start by reading the instructions, doing things one at a time, and
paying attention to the error messages.

[joblo]

cpuminer-opt-3.8.6.1

Faster argon2d* AVX2.
Untested AVX-512 for argon2d*, YMMV.

https://github.com/JayDDee/cpuminer-opt/releases/tag/v3.8.6.1

Additional notes:

AVX512 may compile on Linux but fails on mingw due to this bug:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65782.

Linux users with AVX512F capable CPUs please report your results.

[alexzerg111]

and when will CRYPTONIGHT v7 support be added to cpuminer-opt? Thank's