Custom miner: xmrig-amd (Krassus)

xmrig-amd
custom-miner

#41

спасибо
после установки stable - все заработало


#43

This is great. My RX580s (4GB) are gaining 11% in average on XHV. Unfortunatelly, on all other cards with 8GB RAM I see only drop in hash rate (with same config).


#44

you may need to redo the config…
my 488 and 478 also have small increase


#45

What did you use for hash algo? I tried crptonight-xhv and all shares rejected. I also tried heavy and added variant-xhv to extra config. Still all rejected.


#46

Well, I am using integration of this custom miner from @ATrump, and as I have learned few posts back (Custom miner: xmrig-amd), there is a difference how integration from @Krassus handles algo selection. So, I use algo field to select cryptonight-heavy from drop-down, and then add “–variant xhv” in user config (but autoselection works and this is not mandatory).

In latter integration, you should use “-a cryptonight-heavy” and variant is not mandatory.


#47

The pool determines whether the option is required. In most cases, Yes, you do not need to specify an variant option


#48

Thanks. I was trying the miner from @ATrump setup the same as you have it, but all shares rejected. I’ll try the @Krassus.


#50

On driver 18.10 with core 4.13 has a lower value of hashrate with rx460 from 485 to 470hs.


#51

I am still using older drivers (17.5) and this is really boosting the performance of my cards. The only downside is that it looks like power consumption has risen a bit, so on few cards I had to pull back on undervoltage a bit… Anyhow, very pleased with the result…


#52

Is there anyway you can add support for free haven https://bitcointalk.org/index.php?topic=5071178.0 thanks


#53

It is expected in the near future, as well as other new versions of algorithms, if they gain popularity.


#54

После обновления через консоль на версию 2.8.6 майнер останавливается при компиляции кода, риг ребутал:

лог майнера:
Miner: custom xmrigamd https://github.com/Kpaccyc/XMRig-AMD-HiveOS/releases/download/Release/xmrigamd.tar.gz Already installed ***** ABOUT XMRig-AMD/2.8.6 gcc/5.4.0 ***** LIBS libuv/1.8.0 OpenCL/2.0 OpenSSL/1.0.2g microhttpd/0.9.44 ***** CPU x64 -AES ***** ALGO cryptonight, donate=1% ***** POOL #1 gulf.moneroocean.stream:10128 variant auto ***** API BIND 0.0.0.0: 60050 ***** COMMANDS h ashrate, p ause, r esume [2018-11-27 18:12:18] compiling code and initializing GPUs. This will take a while… – 1:custom – time-stamp – Nov/27/18 18:14:21 –

конфиг майнера:
=== /hive/miners/custom/xmrigamd/config.conf ================================================= -o gulf.moneroocean.stream:10128 -u 8BvQPb9WWKoYte5mJpbmDJDSP1eaBNdhXg73Er4u1dJNcdMVZY4kydUHWggMPHRcuvLrVMnKqu9DpG6ApE8YZvMrGShog2F -p rx580/460:choogoon89@yandex.ru -a cryptonight --variant -1 --opencl-devices 0,1,2,3 --opencl-launch 864x32


#55

Убрал из конфига " --variant -1", и всё заработало. Спасибо.


#56

А для MO да, надо без варианта запускать. Скоро и за их майнер примусь. но он ОЧЕНЬ не стабильный.
P.S. Обновите майнер, небольшие изменения сегодня сделал для UI Hiveos


#57

Учитывая низкую доходность на cnv2 (monero заполонили fpga). Было решено копать cnheavy алгоритмы, основываясь на следующей конфигурации:

ядро системы 4.13 драйвер amd 16.60 .

12 карт rx462 от HIS с эльпидой с доп. питанием 6пин, разлоченные до 16 вычислительных блоков (1024sp как у 560).
Частоты памяти 1950-2050, в зависимости от качества чипов.

Квартира с эл. плитой в Московской области (3.71руб. за квт).

ниже таблица с хешами и потреблением:

чип mv хешрейт потребление доход в день $ Nice cnheavy
1300 1100 6130 1200ватт. 0.11
1200 975(950валится) 5888 911ватт. 0.35
1150 950(925валится) 5721 841ватт. 0.45
1100 900 5500 780ватт. 0.47
1050 900 5300 750ватт. 0.45
1000 825 5133 690ватт. 0.49
950 800 4939 667ватт 0.47
900 775 4695 614ватт. 0.47

Каждый шаг 50 мГц по частоте чипа даёт 170-200хешей на риг.

Исходя из таблицы самые выгодные параметры 1000mHz/825mv 5133 хешей и потребление из розетки 690ватт.


#58

всё верно. Именно по этому советую(CN2 и CN-Heavy) всем ставить ядро 1150/875 и память 1900-2150 (в зависимости от вендора). Оптимальные параметры на которых заводятся практически все карты, а дальше - дело пользователя.


#59

An updated XMRig-AMD 2.12.0 miner is available for download.

To update the miner, follow these steps:

  1. Stop miner
    2.1 For 0.5 HiveOS Run at console custom-get https://github.com/Kpaccyc/XMRig-AMD-HiveOS/releases/download/Release/xmrigamd.tar.gz -f
    2.2 For 0.6 HiveOS Run at console /hive/miners/custom/custom-get https://github.com/Kpaccyc/XMRig-AMD-HiveOS/releases/download/Release/xmrigamd.tar.gz -f
  2. Start miner

Important features of this release:

  • #928 Added support for new algorithm cryptonight/gpu , short alias cn/gpu (original name cryptonight-gpu ), for upcoming Ryo currency fork on February 14.
  • Fixed compatibility with AMD drivers, latest Windows/Linux drivers now supported.
  • Fixed regression, algorithm cn-pico/trtl was broken in v2.11.0.
  • #218 Added support for new algorithm cryptonight/wow , short alias cn/wow (also known as CryptonightR), for upcoming Wownero fork on February 14.
  • Improved cryptonight/gpu performance.