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REDACTED-rig/README.md
Ben Gräf 084f207884 Merge
2017-10-21 22:14:39 +02:00

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XMRigCC

Build instructions / Notes / Howto

Documentation will be added here soon.

About

XMRig is high performance Monero (XMR) / Aeon CPU miner, with the official full Windows support. Originally based on cpuminer-multi with heavy optimizations/rewrites and removing a lot of legacy code, since version 1.0.0 complete rewritten from scratch on C++.

Table of contents

Additional features of xmrigCC

  • Command and control server
  • CC Dashboard with:
    • statistics
    • remote control (start/stop/restart/shutdown) miner
    • remote configuration changes of miner
  • Added daemon to restart miner

+ All features of the latest xmrig

Features of xmrig

  • High performance.
  • Official Windows support.
  • Small Windows executable, without dependencies.
  • x86/x64 support.
  • Support for backup (failover) mining server.
  • keepalived support.
  • Command line options compatible with cpuminer.
  • CryptoNight-Lite support for AEON.
  • Smart automatic CPU configuration.
  • Nicehash support
  • It's open source software.

Download

Usage

Basic example

xmrig.exe -o pool.minemonero.pro:5555 -u YOUR_WALLET -p x -k

Failover

xmrig.exe -o pool.minemonero.pro:5555 -u YOUR_WALLET1 -p x -k -o pool.supportxmr.com:5555 -u YOUR_WALLET2 -p x -k

For failover you can add multiple pools, maximum count not limited.

Options

  -a, --algo=ALGO       cryptonight (default) or cryptonight-lite
  -o, --url=URL         URL of mining server
  -O, --userpass=U:P    username:password pair for mining server
  -u, --user=USERNAME   username for mining server
  -p, --pass=PASSWORD   password for mining server
  -t, --threads=N       number of miner threads
  -v, --av=N            algorithm variation, 0 auto select
  -k, --keepalive       send keepalived for prevent timeout (need pool support)
  -r, --retries=N       number of times to retry before switch to backup server (default: 5)
  -R, --retry-pause=N   time to pause between retries (default: 5)
      --cpu-affinity    set process affinity to CPU core(s), mask 0x3 for cores 0 and 1
      --cpu-priority    set process priority (0 idle, 2 normal to 5 highest)
      --no-huge-pages   disable huge pages support
      --no-color        disable colored output
      --donate-level=N  donate level, default 5% (5 minutes in 100 minutes)
      --user-agent      set custom user-agent string for pool
  -B, --background      run the miner in the background
  -c, --config=FILE     load a JSON-format configuration file
  -l, --log-file=FILE   log all output to a file
      --max-cpu-usage=N maximum CPU usage for automatic threads mode (default 75)
      --safe            safe adjust threads and av settings for current CPU
      --nicehash        enable nicehash support
      --print-time=N    print hashrate report every N seconds
  -h, --help            display this help and exit
  -V, --version         output version information and exit

Also you can use configuration via config file, default config.json. You can load multiple config files and combine it with command line options.

Algorithm variations

Since version 0.8.0.

  • --av=1 For CPUs with hardware AES.
  • --av=2 Lower power mode (double hash) of 1.
  • --av=3 Software AES implementation.
  • --av=4 Lower power mode (double hash) of 3.

Common Issues

HUGE PAGES unavailable

  • Run XMRig as Administrator.
  • Since version 0.8.0 XMRig automatically enable SeLockMemoryPrivilege for current user, but reboot or sign out still required. Manual instruction.

Other information

  • No HTTP support, only stratum protocol support.
  • No TLS support.

CPU mining performance

  • Intel i7-7700 - 307 H/s (4 threads)
  • AMD Ryzen 7 1700X - 560 H/s (8 threads)

Please note performance is highly dependent on system load. The numbers above are obtained on an idle system. Tasks heavily using a processor cache, such as video playback, can greatly degrade hashrate. Optimal number of threads depends on the size of the L3 cache of a processor, 1 thread requires 2 MB of cache.

Maximum performance checklist

  • Idle operating system.
  • Do not exceed optimal thread count.
  • Use modern CPUs with AES-NI instruction set.
  • Try setup optimal cpu affinity.
  • Enable fast memory (Large/Huge pages).

Donations

  • Default donation 5% (5 minutes in 100 minutes) can be reduced to 1% via command line option --donate-level.
  • The donations will be automatically splitted (50/50) on my pool between xmrig and me.
BenDroid (xmrigCC):
  • XMR 46FkYo7x6LqYjLQo4Jd84UTGBybW7tsWqJaQVLPhbUSK19ajSTMY9T2Sa2LH6CfWhSingjvQARtfeM4Feekpp2yFR1wsFNT
  • AEON Wmtm4S2cQ8uEBBAVjvbiaVAPv2d6gA1mAUmBmjna4VF7VixLxLRUYag5cvsym3WnuzdJ9zvhQ3Xwa8gWxPDPRfcQ3AUkYra3W
  • BTC 128qLZCaGdoWhBTfaS7rytpbvG4mNTyAQm
xmrig:
  • XMR 48edfHu7V9Z84YzzMa6fUueoELZ9ZRXq9VetWzYGzKt52XU5xvqgzYnDK9URnRoJMk1j8nLwEVsaSWJ4fhdUyZijBGUicoD
  • BTC 1P7ujsXeX7GxQwHNnJsRMgAdNkFZmNVqJT

Contacts xmrigCC

Contacts xmrig