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Nanominer is a versatile tool for mining cryptocurrencies on GPUs and CPUs.

Home Page: https://nanominer.org

nanominer mining-ethereum quarkchain optional-algorithm monero ravencoin cortexcoin ethereum ethereumclassic conflux

nanominer's Introduction

nanominer by nanopool

version: 3.9

Table of Contents

  1. Driver requirements
  2. Reporting bugs and technical support
  3. Setup
  4. Log Files
  5. Remote Monitoring
  6. Automatic Restart Function
  7. Parameters
  8. Configuration File
  9. Launching from command line
  10. Examples of Configuration Files

nanominer is a program product developed by nanopool to create structural cryptocurrency units based on the following algorithms:

Algo Coin Dev Fee (once per 2 hours) AMD Nvidia Intel Arc CPU
Ethash ETH & other 1%
Etchash ETC 1%
EthashB3 RTH 1%
FishHash IRON 1%
Heavyhash Kaspa 1%
Karlsenhash KLS 1%
Pyrinhash PYI 1%
Ubqhash UBQ 1%
FiroPow FIRO 1%
KawPow RVN 2%
Octopus CFX 2%
Autolykos ERG 2.5%
RandomX XMR, ZEPH, ... 2%
RandomNevo NEVO 2%
Verushash VRSC 2%
Verthash VTC 1%

nanominer also supports dual mining on the all Kaspa supported platforms (see config examples):

  • ETH+KAS
  • ETC+KAS
  • ERG+KAS

nanominer also supports Zilliqa mining in the current configurations (see config examples):

Configuration Merged (same pool) Split (different pools)†
ETH+ZIL
ETC+ZIL
KAS+ZIL
CFX+ZIL
ERG+ZIL
RVN+ZIL
FIRO+ZIL
When mining Zilliqa on a different pool, nanominer will use a placeholder 0xffffffffffffffffffffffffffffffffffffffff ETH/ETC address to authorize on Zilliqa pool.
† Intel Arc does not support split Zilliqa mining at this moment (under construction).

nanominer also supports trial mining:

  • ETH+KAS+ZIL
  • ETC+KAS+ZIL
  • ERG+KAS+ZIL

nanominer also supports quad mining:

  • ETH+KAS+ZIL+XMR†
  • ETC+KAS+ZIL+XMR
  • ERG+KAS+ZIL+XMR
  • ETC+KAS+ZIL+VRSC
  • ETH+KAS+ZIL+VRSC
  • ERG+KAS+ZIL+VRSC

† Also supported other RandomX family coins (ZEPH, NEVO, ...)

Driver requirements

In order to work with Nvidia GPUs nanominer needs Nvidia driver 410.48 and newer on Linux or 411.31 and newer on Windows. nanominer cuda11 version needs Nvidia driver 455.23 and newer on Linux or 456.38 and newer on Windows. Nvidia 30xx series of GPUs will only work with cuda11 version of miner.

In order to begin mining Ethereum Classic with nanominer, it's enough to simply input your wallet in the configuration file.

Testing on nanominer demonstrated high performance working with Ethereum Classic, EthereumPOW, Ravencoin, Conflux, QuarkChain, Ubiq, Monero, Ergo, Firo and other currencies. Ethash, Etchash and KawPow implementations have some know-how optimizations for DAG size in memory which is critical for 3 GB and 4 GB GPUs. Independently of this, nanominer stands out with its high stability and simple setup.

Reporting bugs and technical support

For reporting bugs, technical support, feature requests and community discussions feel free to use the following communication channels:

Setup

At launch nanominer reads the config.ini setup file from the program's current directory. In order to assign a specific name to the config file, it should be written as the first argument in the command line. For example:

nanominer.exe config_etc.ini

When launching with the -d command line option (e.g. nanominer.exe -d) the miner displays a list of the devices it detects, including their PCI addresses and their amount of memory. In order to use this function on Windows the program must be launched from the command prompt (cmd).

nanominer does not require any pools to be specified in the config file. If a pool (or list of pools) is not specified, nanominer will automatically use the pools on nanopool.org corresponding to the chosen cryptocurrency (except for coins not listed on Nanopool). QuarkChain public full nodes (fullnode.quarkchain.io and fullnode2.quarkchain.io) which are maintained by QuarkChain developers are used by default for QuarkChain.

When nanominer starts up it displays the main work information in the console log, including the program’s current version, the name of the rig, the number and type of graphics cards installed and the program’s current settings.

Log Files

The event log function on nanominer is automatically activated each time the program starts up. The log files that are created contain all the information displayed on the console while the miner is running. By default, the log files are saved in the logs folder of the program's current directory. Deactivating event logging, as well as assigning a random catalogue for recording log files, can be done by using the corresponding configuration parameters (see the examples in the Parameters section of this file).

Remote Monitoring

nanominer has web interface for getting rig statistics, discovering other instances of nanominer in the local network and managing them. You can edit miners' config via web as well as restart the miners. In order to perform these actions on a running instance of nanominer, its config must contain a password for web interface (see the webPassword option). By default nanominer starts a HTTP server on port 9090, which can be found on http://127.0.0.1:9090. In the program's config file, the port can be configured and the API function can be deactived with the webPort option (or it can be set to 0 to disable web interface). BoringAPI for getting rig statistics is supported aswell, which can be found on http://127.0.0.1:9090/stats.

nanominer also supports the network API program EthMan for rig monitoring. By default it opens port 3333 in “read-only” mode without the ability to restart the miner or rig through the network. In the program's config file, the port can be configured and the API function can be deactived with the mport function. The config file also lets you set a password for monitoring with the ethmanPassword option.

Automatic Restart Function

With default settings, nanominer will automatically restart if it encounters critical errors in the GPU or lag. (These errors usually arise due to hardware problems or overclocking the GPU.) The automatic restart function can be deactivated using the watchdog parameter.

Likewise, the minHashrate (minimum hashrate) parameter allows the user to set the value of the minimum hashrate which, if exceeded, will cause the miner to restart. This function uses the average hashrate over the last ten minutes, as displayed in blue in the console log. If the average hashrate over 10 minutes is lower than the set value, the miner will restart. With default settings the minimum hashrate is not set.

Another function on nanominer that improves the miner's automatic functioning is handled by the restarts parameter.It sets the number of times the miner restarts before rebooting the worker (rig). By default the miner will only restart itself.

More detailed information on using these functions can be found in the Parameters section of this file.

Parameters

The settings for nanominer can be found in the configuration file with the *.ini extension (config.ini by default). Config file can contain common params and algorithm params (in sections with corresponding algorithm names). Section names can be defined as “Ethash”, “Etchash”, “KawPow”, “Octopus”, “Ubqhash”, “RandomX”, “Verushash”, “Autolykos” or “Zilliqa”. Configuration file must be in the following format:

commonparameter1=commonvalue1
commonparameter2=commonvalue2
commonparameterX=commonvalueX

[AlgoName1]
devices=0,1
wallet = wallet1
algoparameter1=algovalue1_1
algoparameter2=algovalue1_2
algoparameterY=algovalue1_Y

[AlgoName2]
devices=2,3
wallet = wallet2
algoparameter1=algovalue2_1
algoparameter2=algovalue2_2
algoparameterZ=algovalue2_Z

[AlgoName3]
devices=4,5
wallet = wallet3

More config examples can be found below.

This file permits the presence of empty lines and comments. Comment lines should begin with a ";" (semicolon). The parameters and values are not case-sensitive, which means it makes no difference to the program whether you type ETH, eth or Eth, or whether you type wallet or Wallet. If an incorrect value is set for a parameter, the default value will be used instead (note that this rule does not apply to the wallet parameter).

What follows is a list of the parameters that can be set on nanominer.

wallet

Mandatory parameter. This is the user's wallet, where funds will be deposited.

coin

Optional parameter. This chooses the default coin for the pool. The default pool is nanopool.org. The coin parameter accepts one of the following values: ETHW (or EthereumPOW), ETC (or Ethereum Classic), RVN (or Raven), CFX (or Conflux), QKC (or QuarkChain), UBQ (or Ubiq), XMR (or Monero), VRSC (or Verus), ERG (or Ergo), VTC (or Vertcoin), FIRO, ZIL (or Zilliqa). When a coin is specified and equals one of the values mentioned above, nanominer automatically tries to determine the pool necessary for it to function if none have been provided in a separate parameter. If a coin is specified but nanominer cannot recognize it, then the name of the coin is used only for logging. If a coin is not specified, nanominer will use the default coin for the corresponding algorithm. Moreover, if nanopool.org is specified in the configuration file for Ethereum Classic, EthereumPOW, Ergo or Monero, nanominer will determine the coin from the pool's settings.

Important: when using nanominer to mine EthereumPOW on the default pool, it is necessary to define the coin (coin=ETHW). In that case the pools will be determined automatically.

If the pools are clearly defined with the aid of the pool1, pool2, ..., parameters, then nanominer will function according to the tasks it receives from those pools.

rigName

Optional parameter. Can be specified in common parameter section instead of the algorithm section to be applied for all algorithms at once. This is the name of the rig (computer/worker). It will be displayed in the pool's statistics. If this parameter is not set, the program will generate a unique name and provide it to the pool. To disable rigname completely just set it to empty string with

rigName=

email

Optional parameter. Can be specified in common parameter section instead of the algorithm section to be applied for all algorithms at once. This is the user’s e-mail address. It is provided to the pool where the rig will be operating. The pool can use it when sending out service notifications.

pool1, pool2, ...

Optional parameter. This defines the set of mining pools used. Values must be given in the format url:port (e.g. pool1=etc-eu1.nanopool.org:19999). The parameters should be defined in ascending, sequential order, from pool1 to poolN (for example: pool1, pool2, pool3). If the pool list is provided, the best pool will be chosen from the order of the pool list. If a sortPools=true option is specified, the best pool will be chosen by the connection speed. If the pool (or list of pools) is not defined, nanominer will automatically use the pools on nanopool.org that correspond to the chosen cryptocurrency. For QuarkChain public full nodes are used if no pools are defined. For Ubiq Ubiqpool.io pools are used if no pools are defined.

protocol

Optional parameter. Can be used to set the pool protocol to stratum. If not specified, nanominer will try to detect the pool protocol automatically.

rigPassword

Optional parameter. The password for the rig (or worker). It may be necessary when working with pools that require registration and setting a rig password.

watchdog

Optional parameter. This parameter manages the miner's restart function when running into critical GPU errors or lag. It accepts the values true or false. By default, true – automatic restart – is activated.

restarts

Optional parameter. This parameter sets the number of times the miner will restart before rebooting the rig. In case of GPU problems like hardware errors or lag, or in case of hashrate degradation (if the minhashrate option is used), nanominer will restart. However, certain errors cannot be fixed by restarting the program. In such cases it is necessary to reboot the rig. To reboot, the miner loads the reboot.bat script from the current directory if running on Windows or reboot.sh if on Linux:

reboot

The reboot.sh file on Linux must be given execute permissions in order for it to work. The typical content of the reboot.bat script for Windows:

shutdown /r /t 5 /f

The script must be written by the user. To run reboot script instead of restarting miner every time a critical error occurs, just set restarts=0

minHashrate

Optional parameter. This is the minimum acceptable hashrate. This function keeps track of the rig's total hashrate and compares it with this parameter. If five minutes after the miner is launched the set minimum is not reached, nanominer will automatically restart. Likewise, the miner will restart if for any reason the average hashrate over a ten-minute period falls below the set value. This value can be set with an optional modifier letter that represents a thousand for kilohash or a million for megahash per second. For example, setting the value to 100 megahashes per second can be written as 100M, 100.0M, 100m, 100000k, 100000K or 100000000. If this parameter is not defined, the miner will not restart (with the exception of the situations described in the watchdog section). Restarts caused by this option count towards the restarts parameter.

maxRejectedShares

Optional paramter. Can be used to set the maximum amount of rejected shares before restarting miner process/rebooting the rig. Restarts caused by this option count towards the restarts parameter. Option is disabled by default.

devices

Optional paramter. These are the graphics cards that will be used by the miner. If you do not want to launch the miner on all available GPUs but only on some of them, their numbers can be provided in the devices parameter separated by a comma or space. nanominer numbers the GPUs starting from zero in ascending order of their PCI addresses. You can see a list of available GPUs and the order in which they're in by launching nanominer with the -d command line option:

nanominer -d

For example, if there are four GPUs in the system (0, 1, 2, 3) and all but the second-to-last one (indexed as 2) must be set to mine, then the devices option must be set in the following manner:

devices=0,1,3

The order of devices determines the order of displayed hashrate. For example, if it is set as

devices=3,1,0

then the hashrate line will first display GPU3, then GPU1 and finally GPU0.

checkForUpdates

Optional parameter. This parameter accepts the values true or false (the default is true). If this parameter is set to false then nanominer stops checking for the newest release version on every startup.

autoUpdate

Optional parameter. This parameter accepts the values true or false (the default is false). If this parameter is set to true and checking for updates is enabled, then nanominer will update itself on every startup, provided there is a newer version available.

coreClocks, memClocks

Optional parameters. Can be used to overclock/underclock NVIDIA GPU's. Absolute (e.g. 4200) as well as relative (e.g. +200, -150) values in MHz are accepted. Parameter values must be separated by a comma or space (first value is for GPU0, second is for GPU1, and so on). For example, if it is set as

coreClocks=+200,-150
memClocks=+300,3900

then GPU0 will be overclocked by 200 MHz of core and 300 MHz of memory, whereas GPU1 core clock will be underclocked by 150 MHz, and its memory clock set to 3900 MHz. You can also apply same settings for each GPU by defining only one core and memory clock value, for example:

coreClocks=+200
memClocks=+300

powerLimits

Optional parameter. Can be used to set Nvidia cards power limits from -50 to 50. For example, -20 means 80% power limit, 10 means 110% power limit. Parameter values must be separated by a comma or space (first value is for GPU0, second is for GPU1, and so on). You can also apply same settings for each GPU by defining only one power limit value.

memTweak

Optional parameter. Can be set to modify AMD GPU timings on the fly for Ethash/Etchash/Ubqhash algorithms. The following AMD ASICs are currently supported: gfx900, gfx901, gfx906, gfx907, Baffin, Ellesmere, gfx804, Hawaii, Tahiti, Pitcairn, Tonga.

Miner must be launched using admin/root privileges in order to change timings.

Default memory tweak value is 1 which means slightly improving memory timings. Zero value means timings are left as is without modifications. Parameter values must be separated by a comma or space (first value is for GPU0, second is for GPU1, and so on). Supported memory tweak value range is from 0 to 10 (0 means disabling timings modification, 1 is the least intense, 10 is the most intense), for example:

memTweak=9,8,10

It is recommended to begin from lower values and increase them if the miner works stably.

You can also apply same settings for each GPU by defining only one memory tweak value:

memTweak=10

fanSpeed

Optional parameter. Used to set the GPU fan speed to a specific percentage from 30% to 100%. If below 30, automatically sets to 30. If the value is incorrect, i.e. negative or non-numeric value, sets to the last used value.

epoch

Optional parameter. Ethash algorithm specific option to check miner behaviour on different Ethash epochs.

zilEpoch

Optional parameter. Sets the epoch of Zilliqa DAG to store in GPU memory (default is 0).

noLog

Optional parameter. This parameter accepts the values true or false (the default is false). If this parameter is set to true then no log files will be recorded onto the hard drive.

noColor

Optional parameter. This parameter accepts the values true or false (the default is false). If this parameter is set to true then the console output won't contain any colors.

logPath

Optional parameter. This parameter can either be used to set the name of the folder in which log files will be created (e.g. logPath=logfolder/), or to specify a path to single file, which will be used for all logs (e.g. logPath=logs/log.txt, logPath=/var/log/nanominer/log.txt, logPath=C:\logs\log.txt). Both relative and absolute paths work. Default value for this parameter is logs/.

webPassword

Optional parameter. Password for web interface. There is no password by default (web interface is read-only).

webPort

Optional parameter. Port for web interface. The default port is 9090. Zero value disables web interface.

mport

Optional parameter. This is the network port for remote monitoring and program management through EthMan or other programs that use a similar API protocol format. The program supports all API functions, including restarting the miner and rig(s). You can block miner management through API (in which case the miner will only display the statistics and won't respond to any commands). To enable this function, a "minus" (-) sign must be written before the port number. And you can completely deactivate remote monitoring. To do this, the port number must be set to "0" (zero). Default value: -3333 (This means that the miner blocks management through API and displays statistics on port 3333).

ethmanPassword

Optional parameter. Your password for monitoring with EthMan and other utilities that support the same network API.

useSSL

Optional parameter. This parameter accepts the values true or false (the default is true). If this parameter is set to true then miner always tries to use SSL pool connection first and fallbacks to unencrypted connection if SSL connection failed. If this parameter is set to false then miner doesn't try using SSL for pool connection.

shardId

Optional parameter. Can be used to set a shard ID for QuarkChain solo mining. This parameter should be specified in hex, e.g. 0x1, 0x10001, 0x10002, 0x50001, etc. For root chain shard ID null must be specified. For more information on shards, visit this and this link. Default shard ID is 0x1. Shard ID is passed to QuarkChain node "as is" so all current and future Ethash shards are supported.

farmRecheck

Optional parameter. The interval (in milliseconds) between polling the node for new jobs in solo mining mode for QuarkChain. Default value is 200.

cpuThreads

Optional parameter for CPU mining. Specifies the number of concurrent CPU threads to use for mining. All threads are used by default.

sortPools

Optional parameter. This parameter accepts the values true or false (the default is false). If this parameter is set to true then the best pool will be chosen by least ping (not by the pool list).

countDevShares

Optional parameter. This parameter accepts the values true or false (the default is false for QuarkChain solo mining and true for other coins). If this parameter is set to true then shares accepted or rejected by pool during fee time will be included in miner statistics. Otherwise only shares during user mining are included to miner statistics.

validateShares

Optional parameter. This parameter accepts the values true or false (the default is false). If this parameter is set to true then shares of ethash algorithms family on AMD GPUs are validated by CPU. Also in this case share difficulty is shown for AMD GPUs.

sendHashrate

Optional parameter for Ethash, Etchash and Ubqhash algorithms. This parameter accepts the values true or false. The default value is true (if JSON-RPC pool protocol is used).

silence

Optional parameter. This parameter accepts the values from 0 to 3. Control the amount of information displayed in the logs and on the screen. 0: All the information is logged. Default behaviour. 1: Hide frequent job messages. 2: Also hide shares messages. 3: Also hide hashrate prints.

dagSer

Optional parameter for Ethash, Etchash, FiroPow and KawPow algorithms. This parameter accepts the values true or false (the default is false). If this parameter is set to true then the DAG will be generated sequentially on each GPU. Otherwise all the GPUs generate DAG at the same time.

lhr

Optional parameter for Ethash and Etchash algorithms. Can be used to set desired percentage of full unlocked hashrate. Valid range is from 50 to 100. Also can be set to off (-1) or auto (0). Use off for non-LHR cards and auto for automatic LHR card detection and tuning. Default is auto. This parameter can be set for each GPU separately. In this case, order must correspond to the order of GPUs, specified in devices parameter. For example:

devices=0,2,3
lhr=71.5,off,0

means 71.5% for GPU0, off for GPU2 and auto for GPU3.

Configuration File

The minimum configuration file for Ethereum Classic may contain only a wallet:

wallet=<wallet>

nanominer will automatically use Ethereum Classic pools.

To work with EthereumPOW, the coin must be specified:

wallet=<wallet>
coin=ETHW

In this case nanominer will use pools corresponding to EthereumPOW.

IMPORTANT!

For coins that are not supported by nanopool.org, you must specify a wallet and pools (pool1...).

Launching from command line

It is possible to run nanominer from the command line with the desired arguments. At least one algorithm and wallet are required to be passed. All common config parameters in the command line must be specified before the first "algo" parameter. Here are some examples of command lines for launching Ethereum Classic and Monero:

Windows:

nanominer.exe -algo etchash -wallet YOUR_ETC_WALLET -coin eth -rigName YOUR_ETC_WORKER -email YOUR_EMAIL -algo randomx -wallet YOUR_XMR_WALLET -coin xmr -rigName YOUR_XMR_WORKER -email YOUR_EMAIL 

Linux:

./nanominer -algo etchash -wallet YOUR_ETC_WALLET -coin eth -rigName YOUR_ETC_WORKER -email YOUR_EMAIL -algo randomx -wallet YOUR_XMR_WALLET -coin xmr -rigName YOUR_XMR_WORKER -email YOUR_EMAIL 

If no algo specified, etchash is used by default. So the following commands will launch the etchash algorithm:

Windows:

nanominer.exe -wallet YOUR_WALLET

Linux:

./nanominer -wallet YOUR_WALLET

The helper scripts folder with all of its contents is still there, for those who use it.

Examples of Configuration Files

Example of configuration file for quad mining Ergo + Kaspa + Zilliqa + Monero

[autolykos]
wallet = 9he6BZYMN8FMKxYKsqPvQJ6fbNar4bWuhJsR9JJt4x9Z6fiqSo1
; nanopool pools by default

[zil]
wallet = zil1rpxnv479xy9c2jlgry3wy3869rnt4rjvjwjtuv
zilEpoch = 0 ; number of DAG epoch for caching
pool1 = eu.ezil.me:4444

[heavyhash]
wallet = kaspa:qr36zdxs0dn3n0h799jhdl02qks5742lxjgmfsfj9xmlca7n4l6mw0s0n48nx
rigname = test_speed
pool1 = pool.woolypooly.com:3112


[RandomX]
coin = xmr
wallet = 46TgqBPmxFYiEhWfwGMRWWaqyrardCVB2JtZCKyAmatGeuPWMsNAJmFU3cCiTSn16XT2nw5XMXcJVidVxR46F3i57N5K7NN

Example of a configuration file for Kaspa:

wallet = kaspa:qr36zdxs0dn3n0h799jhdl02qks5742lxjgmfsfj9xmlca7n4l6mw0s0n48nx
rigname = test_speed
pool1 = pool.woolypooly.com:3112

Example of a configuration file for Ethereum Classic and Monero:

[Etchash]
wallet = 0xffffffffffffffffffffffffffffffffffffffff
rigName = rig1
email = someemail@org
pool1 = etc-eu1.nanopool.org:19999
pool2 = etc-eu2.nanopool.org:19999
pool3 = etc-us-east1.nanopool.org:19999
pool4 = etc-us-west1.nanopool.org:19999
pool5 = etc-asia1.nanopool.org:19999
pool6 = etc-jp1.nanopool.org:19999
pool7 = etc-au1.nanopool.org:19999
[RandomX]
wallet = fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
rigName = rig1
email = someemail@org
pool1 = xmr-eu1.nanopool.org:14433
pool2 = xmr-eu2.nanopool.org:14433
pool3 = xmr-us-east1.nanopool.org:14433
pool4 = xmr-us-west1.nanopool.org:14433
pool5 = xmr-asia1.nanopool.org:14433

Example of a configuration file for split Ethereum Classic and Zilliqa:

[Etchash]
wallet = 0xffffffffffffffffffffffffffffffffffffffff
; nanopool by default
[Zilliqa]
wallet = zilxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
pool1 = eu.ezil.me:4444
pool2 = us-west.ezil.me:4444
pool3 = asia.ezil.me:4444

Example of a configuration file for merged Ethereum Classic and Zilliqa:

[Etchash]
wallet = 0xffffffffffffffffffffffffffffffffffffffff.zilxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
zilEpoch = 0
pool1 = eu.ezil.me:4444
pool2 = us-west.ezil.me:4444
pool3 = asia.ezil.me:4444

Example of a configuration file for Ethereum Classic:

[Etchash]
wallet = 0xffffffffffffffffffffffffffffffffffffffff
rigName = rig1
email = someemail@org
pool1 = etc-eu1.nanopool.org:19999
pool2 = etc-eu2.nanopool.org:19999
pool3 = etc-us-east1.nanopool.org:19999
pool4 = etc-us-west1.nanopool.org:19999
pool5 = etc-asia1.nanopool.org:19999
pool6 = etc-jp1.nanopool.org:19999
pool7 = etc-au1.nanopool.org:19999

Example of an equivalent file for Ethereum Classic:

[Etchash]
wallet = 0xffffffffffffffffffffffffffffffffffffffff
rigName = rig1
email = someemail@org

Example of a minimum file for Ethereum Classic:

[Etchash]
wallet=0xffffffffffffffffffffffffffffffffffffffff

Example of a configuration file for split EthereumPOW and Zilliqa:

[Ethash]
wallet = 0xffffffffffffffffffffffffffffffffffffffff
; nanopool by default
[Zilliqa]
wallet = zilxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
pool1 = eu.ezil.me:4444
pool2 = us-west.ezil.me:4444
pool3 = asia.ezil.me:4444

Example of a configuration file for EthereumPOW:

[Ethash]
wallet = 0xffffffffffffffffffffffffffffffffffffffff
coin=ETHW
rigName = rig1
email = someemail@org
pool1 = ethw-eu1.nanopool.org:15433
pool2 = ethw-eu2.nanopool.org:15433
pool3 = ethw-us-east1.nanopool.org:15433
pool4 = ethw-us-west1.nanopool.org:15433
pool5 = ethw-asia1.nanopool.org:15433
pool6 = ethw-jp1.nanopool.org:15433
pool7 = ethw-au1.nanopool.org:15433

Example of an equivalent file for EthereumPOW:

[Ethash]
wallet = 0xffffffffffffffffffffffffffffffffffffffff
coin=ETHW
rigName = rig1
email = someemail@org

Example of a minimum file for EthereumPOW:

[Ethash]
wallet=0xffffffffffffffffffffffffffffffffffffffff
coin=ETHW

Example of a complete configuration file for solo QuarkChain mining:

[Ethash]
wallet=0xffffffffffffffffffffffffffffffffffffffff
shardId=0x30001
farmRecheck=200
coin=Qkc
pool1=localhost:38391
protocol=getwork

Example of a minimum file for solo QuarkChain mining:

[Ethash]
wallet=0xffffffffffffffffffffffffffffffffffffffff
coin=Qkc
pool1=localhost:38391
shardId=0x50001

Example of a file for solo QuarkChain mining on root shard:

[Ethash]
wallet=0xffffffffffffffffffffffffffffffffffffffff
coin=Qkc
pool1=localhost:38391
shardId=null

Example of a minimum file for QuarkChain mining using public nodes:

[Ethash]
wallet=0xffffffffffffffffffffffffffffffffffffffff
coin=Qkc
shardId=0x30001

Example of a configuration file for Ubiq:

[Ubqhash]
wallet = 0xffffffffffffffffffffffffffffffffffffffff
coin=Ubq
rigName = rig1
email = someemail@org
pool1 = us.ubiqpool.io:8008
pool2 = eu.ubiqpool.io:8008

Example of a minimum file for Ubiq:

coin=UBQ
wallet=0xffffffffffffffffffffffffffffffffffffffff

Example of a complete file for Monero:

[RandomX]
wallet = fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
rigName = rig1
email = someemail@org
pool1 = xmr-eu1.nanopool.org:14433
pool2 = xmr-eu2.nanopool.org:14433
pool3 = xmr-us-east1.nanopool.org:14433
pool4 = xmr-us-west1.nanopool.org:14433
pool5 = xmr-asia1.nanopool.org:14433

Example of an equivalent file for Monero:

[RandomX]
wallet = fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
rigName = rig1
email = someemail@org

Example of a minimum file for Monero:

[RandomX]
wallet = fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff

Example of a minimum file for Zephyr:

[RandomX]
wallet = fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
pool1 = zeph-eu1.nanopool.org:10943

Example of a configuration file for Ravencoin:

[Kawpow]
wallet = Rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr
coin=Rvn
rigName = rig1
email = someemail@org
pool1 = rvn-eu1.nanopool.org:12433
pool2 = rvn-eu2.nanopool.org:12433
pool3 = rvn-us-east1.nanopool.org:12433
pool4 = rvn-us-west1.nanopool.org:12433
pool5 = rvn-asia1.nanopool.org:12433
pool6 = rvn-jp1.nanopool.org:12433
pool7 = rvn-au1.nanopool.org:12433

Example of a minimum file for Ravencoin:

wallet=Rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr

Example of a complete file for Conflux:

[Octopus]
wallet = cfx:ffffffffffffffffffffffffffffffffffffffffff
rigName = rig1
email = someemail@org
pool1=cfx-eu1.nanopool.org:17433
pool2=cfx-eu2.nanopool.org:17433
pool3=cfx-us-east1.nanopool.org:17433
pool4=cfx-us-west1.nanopool.org:17433
pool5=cfx-asia1.nanopool.org:17433
pool6=cfx-jp1.nanopool.org:17433
pool7=cfx-au1.nanopool.org:17433

Example of an equivalent file for Conflux:

[Octopus]
wallet = cfx:ffffffffffffffffffffffffffffffffffffffffff
rigName = rig1
email = someemail@org

Example of a minimum file for Conflux:

wallet = cfx:ffffffffffffffffffffffffffffffffffffffffff
coin = CFX

Example of a configuration file for Conflux and Zilliqa:

[Octopus]
wallet = cfx:ffffffffffffffffffffffffffffffffffffffffff
[Zilliqa]
wallet = zilxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
pool1 = eu.ezil.me:4444
pool2 = us-west.ezil.me:4444
pool3 = asia.ezil.me:4444

Example of a complete file for VerusCoin:

[Verushash]
wallet = REoPcdGXthL5yeTCrJtrQv5xhYTknbFbec
coin = VRSC
rigName = speed_test
rigPassword=d=4
cpuThreads=4
pool1 = na.luckpool.net:3956

Example of a minimum file for VerusCoin:

coin = VRSC
wallet = REoPcdGXthL5yeTCrJtrQv5xhYTknbFbec
pool1 = na.luckpool.net:3956

Example of a complete file for Ergo:

[autolykos]
wallet = 9he6BZYMN8FMKxYKsqPvQJ6fbNar4bWuhJsR9JJt4x9Z6fiqSo1
rigName = rig1
email = someemail@org
pool1 = ergo-eu1.nanopool.org:11433
pool2 = ergo-us-east1.nanopool.org:11433
pool3 = ergo-us-west1.nanopool.org:11433
pool4 = ergo-eu2.nanopool.org:11433
pool5 = ergo-asia1.nanopool.org:11433
pool6 = ergo-jp1.nanopool.org:11433
pool7 = ergo-au1.nanopool.org:11433

Example of an equivalent file for Ergo:

[autolykos]
wallet = 9he6BZYMN8FMKxYKsqPvQJ6fbNar4bWuhJsR9JJt4x9Z6fiqSo1
rigName = rig1
email = someemail@org

Example of a minimum file for Ergo:

coin=ergo
wallet = 9he6BZYMN8FMKxYKsqPvQJ6fbNar4bWuhJsR9JJt4x9Z6fiqSo1

Example of a configuration file for Firo:

[FiroPow]
wallet = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
coin=Firo
rigName = rig1
email = someemail@org
pool1 = firo-eu1.picopool.org:22222

Example of IronFish

[fishhash]
wallet = 388b74938c5996a491d315cc75d425832ed47bcf258c7759a5e275fc84a3fa5d

Example of dual mining Kaspa + Zilliqa

[heavyhash]
silence = 1 ; hide frequent job messages
wallet = kaspa:qr36zdxs0dn3n0h799jhdl02qks5742lxjgmfsfj9xmlca7n4l6mw0s0n48nx
rigname = test_speed
pool1 = pool.woolypooly.com:3112

[zil]
wallet = zil1rpxnv479xy9c2jlgry3wy3869rnt4rjvjwjtuv
zilEpoch = 0 ; number of DAG epoch for caching
pool1 = eu.ezil.me:4444

Example of configuration file for mining Ethereum Classic, Ergo, Ubiq and Monero on same 8 GPUs rig using separate devices:

rigName = rig1
[Etchash]
wallet = 0xffffffffffffffffffffffffffffffffffffffff
devices = 0,1
[Autolykos]
wallet = 9he6BZYMN8FMKxYKsqPvQJ6fbNar4bWuhJsR9JJt4x9Z6fiqSo1
devices = 5
[Ubqhash]
wallet = 0x1111111111111111111111111111111111111111
pool1 = eu.ubiqpool.io:8008
devices = 2,3,4,6,7
[RandomX]
wallet=fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff

Example of configuration file for mining Raven, Zilliqa and Nevocoin:

[kawpow]
wallet = RRL5mMNeox75MGbqnfUZEhn3RferuvFGcy

[zil]
wallet = zil1rpxnv479xy9c2jlgry3wy3869rnt4rjvjwjtuv
zilEpoch = 1 ; number of DAG epoch for caching
pool1 = eu.ezil.me:4444

[RandomNevo]
wallet = NS3B3hTCmhMZiMMpm7mPv56mLWGjUntbcUGiDtXyMHkh31PPd2kuyW6bTs7urbpLUPR2AZVWMgTmY5C6LEaiQeA41mTKBSZ9c
pool1 = nevocoin.ch:2052

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nanominer's Issues

Problem with wallet

I have a small problem.I made a new eth wallet and i introduced to my config,but when minning is on,i dont recive any money.0 shares every time..
My config is:
; nanominer.exe config.ini
[CryptoNightv8]
wallet = 05277746ec424787be520c4758***
rigName = ciobi
email = [email protected]
pool1 = xmr-eu1.nanopool.org:14433
pool2 = xmr-eu2.nanopool.org:14433
pool3 = xmr-us-east1.nanopool.org:14433
pool4 = xmr-us-west1.nanopool.org:14433
pool5 = xmr-asia1.nanopool.org:14433

Causing Unused GPUs to draw power

Hi,

I've got a system with two GPUS. Device 0 is 1660ti and Device 1 is 1060 3gb. I'm running nanominer on the Ethash algo for Ethereum which requires more memory than the 1060 has.

I've set the config with the parameter "devices=0" to only run on my 1660, but when I measure the watts at the wall as well as monitor my GPUs via GPU-Z, it shows a power draw of 30W from my 1060 when it should not be in use.

I know it's an issue with nanominer because I can quit nanominer and switch immediately to Phoenix miner and the wall reads 30w less and GPU-Z shows 0W on the 1060.

Something's leaking in nanominer.

Edit: BTW, Nanominer console is displays correctly that it is only using "GPU0". Using v1.3.2.

[Ethash]
wallet=0xa.......
devices=0
coin=Ethereum
rigName=workman
email=MYEMAIL

OpenCL call error -30(289)

I would run nanominer 1.3.3 with two radeon 4350 but program give me errors like:

2019-06-03 11:35:48: <info> _ 2019-06-03 11:35:48: <info> _ __ __ _ _ __ ___ _ __ ___ (_)_ __ ___ _ __ 2019-06-03 11:35:48: <info> | '_ \ / _ | '_ \ / _ | '_ _ \| | '_ \ / _ \ '__| 2019-06-03 11:35:48: <info> | | | | (_| | | | | (_) | | | | | | | | | | __/ | 2019-06-03 11:35:48: <info> |_| |_|\__,_|_| |_|\___/|_| |_| |_|_|_| |_|\___|_| 2019-06-03 11:35:48: <info> 2019-06-03 11:35:48: <info> Version 1.3.3 2019-06-03 11:35:49: <warning> Some distinct AMD GPUs report same PCI address. GPU temperature, fan and power usage will not work correctly. Please consider updating the driver. 2019-06-03 11:35:49: <info> Detected 2 devices 2019-06-03 11:35:49: <info> GPU 0 PCI ffffffff:ffffffff.ffffffff, Platform: OpenCL, Name: ATI Radeon HD 4300/4500 Series (ATI RV710), 256 MB available 2019-06-03 11:35:49: <info> GPU 1 PCI ffffffff:ffffffff.ffffffff, Platform: OpenCL, Name: ATI Radeon HD 4300/4500 Series (ATI RV710), 512 MB available 2019-06-03 11:35:49: <info> Started EthMan server on port 3333 without a password (read-only mode). 2019-06-03 11:35:49: <info> Started web interface on port 9090 without a password. 2019-06-03 11:35:50: <info> ---------------CryptoNightv8:--------------- 2019-06-03 11:35:50: <info> Currency: Monero 2019-06-03 11:35:50: <info> Wallet: 45QTZkSs35pJDEqd578Z4XVAru7Vn4wzHFosrsdd8oSwCAhwmmJBiXxgYqX4w9wozVeZC3c1f5jqf8M5KyWpChZHGrvM3B6 2019-06-03 11:35:50: <info> Rig name: YOUR_WORKER 2019-06-03 11:35:50: <info> Email: YOUR_EMAIL 2019-06-03 11:35:50: <info> Hashrate threshold to restart miner is not set 2019-06-03 11:35:50: <info> Added pool: xmr-eu1.nanopool.org:14444 2019-06-03 11:35:50: <info> Added pool: xmr-eu2.nanopool.org:14444 2019-06-03 11:35:50: <info> Added pool: xmr-us-east1.nanopool.org:14444 2019-06-03 11:35:50: <info> Added pool: xmr-us-west1.nanopool.org:14444 2019-06-03 11:35:50: <info> Added pool: xmr-asia1.nanopool.org:14444 2019-06-03 11:35:50: <info> Auto pool sorting is disabled 2019-06-03 11:35:50: <info> Using all GPU devices 2019-06-03 11:35:50: <info> -------------Common parameters:------------- 2019-06-03 11:35:50: <info> Log path: ./logs/ 2019-06-03 11:35:50: <info> Log is written to file 2019-06-03 11:35:50: <info> GPU watchdog is enabled 2019-06-03 11:35:50: <info> Never calling reboot.bat (always restarting the miner in case of errors). 2019-06-03 11:35:50: <info> Setting up algorithm: CryptoNightv8 2019-06-03 11:35:52: <info> Connecting to pools... 2019-06-03 11:35:52: <info> Connected to pool: xmr-eu1.nanopool.org:14444 | ping: 39 ms. 2019-06-03 11:35:52: <info> New job from xmr-eu1.nanopool.org:14444 | share difficulty = 120001 2019-06-03 11:35:52: [Statistics] Monero - Total speed: 0.000 H/s, Total shares: 0 Rejected: 0, Time: 00:01 2019-06-03 11:35:52: [Statistics] Monero: GPU 0 0.000 H/s, GPU 1 0.000 H/s 2019-06-03 11:35:52: [Statistics] , 2019-06-03 11:35:52: <error> GPU 0 OpenCL call error -30(289) 2019-06-03 11:35:52: <error> GPU 1 OpenCL call error -30(289) 2019-06-03 11:36:28: <info> New job from xmr-eu1.nanopool.org:14444 2019-06-03 11:36:28: [Statistics] Monero - Total speed: 0.000 H/s, Total shares: 0 Rejected: 0, Time: 00:37 2019-06-03 11:36:28: [Statistics] Monero: GPU 0 0.000 H/s, GPU 1 0.000 H/s 2019-06-03 11:36:28: [Statistics] Monero last 10 min - GPU 0: 0.000 H/s, GPU 1: 0.000 H/s. Total: 0.000 H/s. 2019-06-03 11:36:28: <error> GPU 1 OpenCL call error -30(289) 2019-06-03 11:36:28: <error> GPU 0 OpenCL call error -30(289) 2019-06-03 11:37:28: <info> New job from xmr-eu1.nanopool.org:14444 2019-06-03 11:37:28: [Statistics] Monero - Total speed: 0.000 H/s, Total shares: 0 Rejected: 0, Time: 01:37 2019-06-03 11:37:28: [Statistics] Monero: GPU 0 0.000 H/s, GPU 1 0.000 H/s 2019-06-03 11:37:28: [Statistics] , 2019-06-03 11:37:28: <error> GPU 0 OpenCL call error -30(289) 2019-06-03 11:37:28: <error> GPU 1 OpenCL call error -30(289)

is any way to run this program on these graphic cards?
thanks

never calling reboot.bat...

Hello!
I'm trying to set the rig reboots immediately after hashrate has dropped below the desired level.

  1. I've made the reboot.bat and it works as it should.
  2. I've added the following commands:
    minhashrate=555M
    restarts=0

Whenever I start the miner the following message is printed:
never calling reboot.bat (always restarting the miner in case of errors)

Is this only a cosmetic error but it works as it planned or the miner has misunderstood the parameters?

Thanks!

2019-05-15 20:46:48: GPU 0 OpenCL call error -6(390)

2019-05-15 20:46:46: Setting up algorithm: CryptoNightv8
2019-05-15 20:46:47: Connecting to pools...
2019-05-15 20:46:48: Connected to pool: xmr-eu1.nanopool.org:14433 | ping: 312 ms.
2019-05-15 20:46:48: New job from xmr-eu1.nanopool.org:14433 | share difficulty = 120001
Monero - Total speed: 0.000 H/s, Total shares: 0 Rejected: 0, Time: 00:01
Monero: GPU 0 0.000 H/s, GPU 1 0.000 H/s
2019-05-15 20:46:48: GPU 0 OpenCL call error -6(390)

Add support to cuda 8

add support to cuda 8 give life to the old graphics as several gpu fermi launches a good hashrate

command -d detects 0 CUDA devices but can still mine

miner version 1.5.2

Hello. I am developing a plugin for NiceHashMiner to support your nanominer.

1. NVIDIA only machine

Now when running nanominer.exe -d it results in Detected 0 devices. But I can still run the miners on this same machine here is the snippet of the log:

2019-07-23 11:18:18: <info>                                    _                 
2019-07-23 11:18:18: <info>  _ __   __ _ _ __   ___  _ __ ___ (_)_ __   ___ _ __ 
2019-07-23 11:18:18: <info> | '_ \ / _` | '_ \ / _ \| '_ ` _ \| | '_ \ / _ \ '__|
2019-07-23 11:18:18: <info> | | | | (_| | | | | (_) | | | | | | | | | |  __/ |   
2019-07-23 11:18:18: <info> |_| |_|\__,_|_| |_|\___/|_| |_| |_|_|_| |_|\___|_|   
2019-07-23 11:18:18: <info> 
2019-07-23 11:18:18: <info> Version 1.5.2
2019-07-23 11:18:18: <info> Started EthMan server on port 3333 without a password (read-only mode).
2019-07-23 11:18:18: <info> Started web interface on port 4000 without a password.
2019-07-23 11:18:18: <info> CUDA driver version is 10.1, runtime version is 10.0
2019-07-23 11:18:18: <info> Detected 2 devices
2019-07-23 11:18:18: <info> GPU 0 PCI 01:00.0, Platform: CUDA, Name: GeForce GTX 1070 Ti, 8192 MB available
2019-07-23 11:18:18: <info> GPU 1 PCI 02:00.0, Platform: CUDA, Name: GeForce GTX 1070 Ti, 8192 MB available
2019-07-23 11:18:18: <info> ----------------CryptoNightR:---------------
2019-07-23 11:18:18: <info> Currency: Monero
2019-07-23 11:18:18: <info> Wallet: 33hGFJZQAfbdzyHGqhJPvZwncDjUBdZqjW
2019-07-23 11:18:18: <info> Rig name: Doc_8ff07078
2019-07-23 11:18:18: <info> Email was not set.
2019-07-23 11:18:18: <info> Hashrate threshold to restart miner is not set
2019-07-23 11:18:18: <info> Added pool: cryptonightr.eu-new.nicehash.com:3375
2019-07-23 11:18:18: <info> Auto pool sorting is disabled
2019-07-23 11:18:18: <info> Devices: 0
2019-07-23 11:18:18: <info> -------------Common parameters:-------------
2019-07-23 11:18:18: <info> Log path: ./logs/
2019-07-23 11:18:18: <info> Log is written to file
2019-07-23 11:18:18: <info> GPU watchdog is disabled
2019-07-23 11:18:18: <info> Never calling reboot.bat (always restarting the miner in case of errors). 
2019-07-23 11:18:18: <info> Setting up algorithm: CryptoNightR
2019-07-23 11:18:20: <info> Connecting to pools...
2019-07-23 11:18:20: <info> Connected to pool: cryptonightr.eu-new.nicehash.com:3375
2019-07-23 11:18:20: <info> New job from cryptonightr.eu-new.nicehash.com:3375 | share difficulty = 200008
2019-07-23 11:18:20: [Statistics] Monero - Total speed: 0.000 H/s, Total shares: 0 Rejected: 0, Time: 00:01
2019-07-23 11:18:20: [Statistics] GPU0 t=41°C fan 50% power 39.52W. Total power: 39.52W

So when mining the GPUs are detected.

This is a NVIDIA only machine.

2. mixed AMD+NVIDIA machine

When running nanominer.exe -d on a mixed rig this is the result:

Detected 4 devices:
GPU 0  PCI 09:00.0  8176 MB  Radeon RX Vega (gfx900)
GPU 1  PCI 0a:00.0  4096 MB  Radeon RX 560 Series (Baffin)
GPU 2  PCI 0b:00.0  8192 MB  Radeon RX 580 Series (Ellesmere)
GPU 3  PCI 0d:00.0  4096 MB  Radeon RX 560 Series (Baffin)

It doesn't see any CUDA devices. But again when mining the GPUs are detected:

2019-07-23 11:26:54: <info> | '_ \ / _` | '_ \ / _ \| '_ ` _ \| | '_ \ / _ \ '__|
2019-07-23 11:26:54: <info> | | | | (_| | | | | (_) | | | | | | | | | |  __/ |   
2019-07-23 11:26:54: <info> |_| |_|\__,_|_| |_|\___/|_| |_| |_|_|_| |_|\___|_|   
2019-07-23 11:26:54: <info> 
2019-07-23 11:26:54: <info> Version 1.5.2
2019-07-23 11:26:54: <info> Started EthMan server on port 3333 without a password (read-only mode).
2019-07-23 11:26:54: <info> Started web interface on port 4000 without a password.
2019-07-23 11:26:54: <info> CUDA driver version is 10.1, runtime version is 10.0
2019-07-23 11:26:55: <info> Detected 6 devices
2019-07-23 11:26:55: <info> GPU 0 PCI 06:00.0, Platform: CUDA, Name: GeForce GTX 1060 3GB, 3072 MB available
2019-07-23 11:26:55: <info> GPU 1 PCI 09:00.0, Platform: OpenCL, Name: Radeon RX Vega (gfx900), 8176 MB available
2019-07-23 11:26:55: <info> GPU 2 PCI 0a:00.0, Platform: OpenCL, Name: Radeon RX 560 Series (Baffin), 4096 MB available
2019-07-23 11:26:55: <info> GPU 3 PCI 0b:00.0, Platform: OpenCL, Name: Radeon RX 580 Series (Ellesmere), 8192 MB available
2019-07-23 11:26:55: <info> GPU 4 PCI 0c:00.0, Platform: CUDA, Name: GeForce GTX 1060 3GB, 3072 MB available
2019-07-23 11:26:55: <info> GPU 5 PCI 0d:00.0, Platform: OpenCL, Name: Radeon RX 560 Series (Baffin), 4096 MB available
2019-07-23 11:26:55: <info> ----------------CryptoNightR:---------------

3. Feature request to dump data in JSON or easy to parse format.

Since nanominer uses it's own device indexing it would be beneficial for nhm to call nanominer.exe -dnhm and it would dump all detected devices in a JSON array where one could see the miner index and PCI of the device. This is how nhm reliably maps it's device detection with any miner

Feature request: Set custom GPU % usage

Could you please add something like this into the miner?
I used to mine iwth claymore, but since claymore does not work on my gpu now, Im searching a miner with such an option with no luck.

FEATURE request - disable random workername generation

Hello,

NanoMiner seems to generate a random worker-name if none is provided. This causes issues for NiceHash Miner as this will generate unmanaged rigs on every switch.

image

Can you please provide a build where worker-name is left blank or provide instructions how to disable worker-name if possible.

This is how it looks.
image

The miner sends {"id": 2, "method": "mining.authorize", "params": ["3JonGfe39jJtHGuehvcNTUcAFudKb7CHoa$0-mFJc0D-2hVy92ziBu9n5YA.Bashful_492e8028","x"]}

And this will not work because the first parameter cannot be parsed.
We support BTC, BTC.workername (for external miners) and BTC$RigID (when running via nhm).

Problem with new nanominer

After running thiis "NEW" nanominer-windows-1.0.5, it is starting to do something, I mean:

  • loading many symbols,
  • everything is green
  • after few minutes my AMD wattman telling Reset setting?
    It is possible to explain or provide any manual khow to use this nanominer from clean Windows?

Previous miner vas really more better

RandomX OpenCL/CUDA

Are there plans to implement an OpenCL/CUDA for randomX? We would like to keep nanominer as our main miner, we have amd cards in our machines. Xmrig just announced their combined cpu and gpu miner.

Thanks!

Error message 'Could not apply clocks for device'

NanoMiner prints prints an error message like 'Could not apply clocks for device' for each AMD device - even when they are not selected / active:

Version 1.3.4
2019-06-10 08:24:41: CUDA driver version is 10.2, runtime version is 10.0
Detected 4 devices
GPU 0 PCI 01:00.0, Platform: CUDA, Name: GeForce GTX 1080 Ti, 11264 MB available
GPU 1 PCI 04:00.0, Platform: CUDA, Name: GeForce GTX 1060 6GB, 6144 MB available
GPU 2 PCI 05:00.0, Platform: OpenCL, Name: AMD Radeon (TM) RX 560 (Baffin), 2048 MB available
GPU 3 PCI 09:00.0, Platform: OpenCL, Name: Radeon RX 580 Series (Ellesmere), 8192 MB available
2019-06-10 08:24:44: Started web interface on port 4002 without a password.
-------------------Ethash:------------------
Currency: Ethash-unknown
Wallet: UselessGuru.Blackbox
Rig name: Blackbox
Email was not set.
Hashrate threshold to restart miner is not set
Added pool: europe.ethash-hub.miningpoolhub.com:20585
Auto pool sorting is disabled
Devices: 0
-------------Common parameters:-------------
Log path: ./logs/
Log is not written to file
GPU watchdog is disabled
Never calling reboot.bat (always restarting the miner in case of errors).
2019-06-10 08:24:45: Setting up algorithm: Ethash
2019-06-10 08:24:45: Could not get clocks for device #2: getting clocks for AMD is not supported.
2019-06-10 08:24:45: Could not apply clocks for device #2: setting clocks for AMD is not supported.
2019-06-10 08:24:45: Could not get clocks for device #3: getting clocks for AMD is not supported.
2019-06-10 08:24:45: Could not apply clocks for device #3: setting clocks for AMD is not supported.
2019-06-10 08:24:46: Connecting to pools...

The config file looks like this:

; MPM autogenerated config file
checkForUpdates = false
coreClocks = +0
memClocks = +0
mport = 0
noLog = true
rigName = Blackbox
watchdog = false
webPort = 4002

[Cuckaroo29]
devices = 0
pool1 = ***********************************************
wallet = *********************************************.***********

I'd expect the parameters to be valid for the devices selected with 'devices =' only.

Version 1.40: Failed to verify SSL certificate against the host europe.ethash-hub.miningpoolhub.com

Version 1.4.0
2019-06-28 10:51:52: CUDA driver version is 10.2, runtime version is 10.0
Single device detected
GPU 0 PCI 01:00.0, Platform: CUDA, Name: GeForce GTX 1080 Ti, 11264 MB available
2019-06-28 10:51:52: Started web interface on port 4000 without a password.
-------------------Ethash:------------------
Currency: Ethash-unknown
Wallet: ***************.************
Rig name: *************
Email was not set.
Hashrate threshold to restart miner is not set
Added pool: europe.ethash-hub.miningpoolhub.com:20565
Auto pool sorting is disabled
Using all GPU devices
Memory tweak: 1
-------------Common parameters:-------------
Log path: ./logs/
Log is not written to file
GPU watchdog is disabled
Never calling reboot.bat (always restarting the miner in case of errors).
2019-06-28 10:51:53: Setting up algorithm: Ethash
2019-06-28 10:51:54: Connecting to pools...
2019/06/28 10:51:54 Failed to verify SSL certificate against the host europe.ethash-hub.miningpoolhub.com

Config file used:

; MPM autogenerated config file
checkForUpdates = false


mport = 0
noLog = true
rigName = ************
watchdog = false
webPort = 4000

[Ethash]
devices = 0
pool1 = europe.ethash-hub.miningpoolhub.com:20565
wallet = ***************.************

What am I doing wrong?

nanominer 1.50

Cuckaroo29 algorithm or coin=grin

Support for Nvidia 6+ GB cards on Cuckaroo29/Cuckarood29 algorithms.
It Works

...but the only Issue - hash only +- 4g/s for GTX 1080TI (7 - 8 g/s normal)
...and quite difficult to get share above 2.. per minute or two

Hopefully will get over it

Thank you

AMD’s Radeon VII is not recognized when mining Monero

It seems the latest GPU from AMD, Radeon VII, is not recognized by Nanominer while XMR is being mined. The same is not true of Ethereum. Both Radeon VII and RX 480 are recognized and both can mine ETH simultaneously.

64-bit Windows 10

Can't mine XMR with CPU

I have an AMD Threadripper 2950X CPU and an RX 480 GPU, but my CPU is not recognized while mining Monero.

Couldn't create buffer of size 3840 MB on GPU 0

Trying to run a Vega 56 on XMR on arch linux and I get this error (it won't hash)

 _ __   __ _ _ __   ___  _ __ ___ (_)_ __   ___ _ __
| '_ \ / _` | '_ \ / _ \| '_ ` _ \| | '_ \ / _ \ '__|
| | | | (_| | | | | (_) | | | | | | | | | |  __/ |
|_| |_|\__,_|_| |_|\___/|_| |_| |_|_|_| |_|\___|_|

Version 1.5.2
2019-07-20 12:48:18: Started EthMan server on port 3333 without a password (read-only mode).
2019-07-20 12:48:18: Started web interface on port 9090 without a password.
Single device detected
GPU 0 PCI 03:00.0, Platform: OpenCL, Name: Radeon RX Vega (gfx900), 8176 MB available
----------------CryptoNightR:---------------
Currency: Monero
Wallet: XXXX
Rig name: rig1
Email: XXX
Hashrate threshold to restart miner is not set
Added pool: xmr-us-east1.nanopool.org:14433
Added pool: xmr-us-west1.nanopool.org:14433
Auto pool sorting is disabled
Using all GPU devices
-------------Common parameters:-------------
Log path: ./logs/
Log is written to file
GPU watchdog is enabled
Never calling reboot.sh (always restarting the miner in case of errors).
2019-07-20 12:48:18: Setting up algorithm: CryptoNightR
2019-07-20 12:48:20: Connecting to pools...
2019-07-20 12:48:20: Connected to pool: xmr-us-east1.nanopool.org:14433 | ping: 256 ms.
2019-07-20 12:48:20: New job from xmr-us-east1.nanopool.org:14433 | share difficulty = 120001
Monero - Total speed: 0.000 H/s, Total shares: 0 Rejected: 0, Time: 00:01
GPU0 t=60°C fan 20% power 101.00W. Total power: 101.00W
2019-07-20 12:48:21: Couldn't create buffer of size 3840 MB on GPU 0
2019-07-20 12:48:21: Couldn't create buffer of size 3648 MB on GPU 0

I tried looking up the amdgpu driver for increasing buffer sizes on the module params, but not sure if y'all already knew the solution to this.

Kernel: 5.1.16-arch1-1-ARCH #1 SMP PREEMPT Wed Jul 3 20:23:07 UTC 2019 x86_64 GNU/Linux

clinfo:

ICD loader properties
  ICD loader Name                                 OpenCL ICD Loader
  ICD loader Vendor                               OCL Icd free software
  ICD loader Version                              2.2.12
  ICD loader Profile                              OpenCL 2.2

Crash

v1.0.3 crash after 10-20 minutes and cant run again with "no device found"
Ubuntu 16.04 x64 rx 580 4Gb t=66-68°

nanominer 1.22 & ethash: parameters broken

ini file:

; MPM autogenerated config file
checkForUpdates = false
port = 0
noLog = true
webPort = 4000

[Ethash]
devices = 0
pool1 = daggerhashimoto.eu.nicehash.com:3353
wallet = *************************************.multipoolminer

Note: Only device 0 should be used, ethman should not be running.

Result:

Version 1.2.2
Detected 2 devices
GPU 0 PCI 01:00.0, Platform: OpenCL, Name: Radeon RX 560 Series (Ellesmere), 8192 MB available
GPU 1 PCI 08:00.0, Platform: OpenCL, Name: Radeon RX 560 Series (Baffin), 2048 MB available
2019-04-25 18:58:19: Started EthMan server on port 3333 without a password (read-only mode).
2019-04-25 18:58:19: Started web interface on port 4000 without a password.
-------------------Ethash:------------------
Currency: Ethash-unknown
Wallet: *************************************.multipoolminer
Rig name: Grumpy_9ae1149b
Email was not set.
Hashrate threshold to restart miner is not set
Added pool: daggerhashimoto.eu.nicehash.com:3353
Auto pool sorting is disabled
Using all GPU devices
-------------Common parameters:-------------
Log path: ./logs/
Log is not written to file
GPU watchdog is enabled
Never calling reboot.bat (always restarting the miner in case of errors).

cmdline_launcher -device question

hi i am running nanominer with cmdline_launcher

"cmdline_launcher.bat -mport -4068 -algo cryptonightr -wallet 1QGADhdMRpp9Pk5u5zG1TrHKRrdK5R81TE.1070 -rigName x -pool1 cryptonightr.jp.nicehash.com:3375"

what would i need to add to this if i have a 4 card rig and would like to disable device 0?

eg.
have tried adding -devices 1,2,3 -devices=1,2,3

any help be very much appreciated

testing randomx api results

When trying to test the api results of Radnomx, I'm getting:

Error: EthMan: error parsing JSON: invalid character 'G' looking for beginning of value

I'd like to test the API of what randomX will return, but I'm not sure how to set it up correctly,

config.ini

[RandomX]
wallet=my_address
#pool1=randomx-benchmark.xmrig.com:7777

nanominer 1.33: NVIDIA card getting busy when AMD card gets initialized

This issue is back, but for ALL algorithms:

#19

Config file:

; MPM autogenerated config file
checkForUpdates = false
mport = 0
noLog = true
rigName = Blackbox
webPort = 4001

[Cuckaroo29]
devices = 1
pool1 = grincuckaroo29.eu.nicehash.com:3371
wallet = ***************************************.******

Result:

nanominer.exe Config_1xEllesmere8GB-Cuckaroo29-4001-***************************************.******-x.ini
                                   _
 _ __   __ _ _ __   ___  _ __ ___ (_)_ __   ___ _ __
| '_ \ / _` | '_ \ / _ \| '_ ` _ \| | '_ \ / _ \ '__|
| | | | (_| | | | | (_) | | | | | | | | | |  __/ |
|_| |_|\__,_|_| |_|\___/|_| |_| |_|_|_| |_|\___|_|

Version 1.3.3
2019-06-02 10:00:10: CUDA driver version is 10.2, runtime version is 10.0
Detected 3 devices
GPU 0 PCI 01:00.0, Platform: CUDA, Name: GeForce GTX 1080 Ti, 11264 MB available
GPU 1 PCI 04:00.0, Platform: OpenCL, Name: Radeon RX 580 Series (Ellesmere), 8192 MB available
GPU 2 PCI 05:00.0, Platform: OpenCL, Name: Radeon RX 560 Series (Baffin), 2048 MB available
2019-06-02 10:00:10: Started web interface on port 4001 without a password.
-----------------Cuckaroo29:----------------
Currency: GrinCoin
Wallet: ***************************************.******
Rig name: ******
Email was not set.
Hashrate threshold to restart miner is not set
Added pool: grincuckaroo29.eu.nicehash.com:3371
Auto pool sorting is disabled
Devices: 1
-------------Common parameters:-------------
Log path: ./logs/
Log is not written to file
GPU watchdog is enabled
Never calling reboot.bat (always restarting the miner in case of errors).
2019-06-02 10:00:11: Setting up algorithm: Cuckaroo29
2019-06-02 10:00:12: Connecting to pools...
2019-06-02 10:00:12: Connected to pool: grincuckaroo29.eu.nicehash.com:3371
2019-06-02 10:00:12: New job from grincuckaroo29.eu.nicehash.com:3371 | share difficulty = 16

mport doesn't work

what am i doing wrong when trying to use the mport. I have 2 instances of nanominer running and the second one never works because it can't bind the port on 3333

the docs say to use -mport -3334 or whatever port i want to use but it never seems to take. Also does not seem to work if I put it in the config.ini file?

out of memory increased the virtual memory

Hi
I am mining eth with 12 gtx 1070 cards rig. I am getting 2 errors. One out of memory please increased the virtual memory. How can i increase the virtual memory? I am using the latest version 1.2.4

2nd error

system exception
device 5

thanks

Nanominer 1.2.1 Crashes

Nanominer 1.2.1 crashes my entire Windows 10 rig. Freezes entire machine and Windows 10 auto reboots. I am running 6x AMD (3) rx 570 8GB and (3) rx 580 8GB. No overclocking at all and using the latest AMD drivers 19.4.1.

Confirmed crash continues using Nanominer 1.2.1 with the beta Blockchain drivers or AMD 19.4.1 drivers. However the problem is non existent in Nanominer 1.1.1 regardless of the drivers you are using. Works flawlessly.

I cant get any hashrate more than 10

I have got rx 480 4gb and I cant get hashrate more than 10 I saw that some people got 30 40 hashrate with a single rx 480 why my gpu produce 11 hashrate ?

Version 1.4.0: Could not find EIO.dll in the "WinAMDTweak" directory!

I just updated to version 1.4.0 and upon first startup, it showed these errors:

2019-06-28 08:25:24: <error> Could not find EIO.dll in the "WinAMDTweak" directory!
2019-06-28 08:25:24: <error> Could not find EIO.dll in the "WinAMDTweak" directory!

The file is clearly in the directory, so I'm not sure why it's saying it can't find the file. I am running Nanominer as an administrator. Running on Windows 10.

nocolor

please add nocolor = true option

No Support for GTX 950s

When I tried using the miner on Nvidia GTX 950s with 2 GB each, I get the error stating that:

2019-04-13 19:53:21: <error> device: 1; Error: not enough memory on GPU 1 to create DAG. Current epoch requires 3039 MB memory for DAG file but this device has only 2048 MB. and also the same error for my other GPU (Both are running in SLI). Any way I can fix it?

Bluescreen after Connection Losses

Starting with 1.5x I have been dealing with a very annoying behavior when mining ETH:

When miner loses connection to the pool (3rd world Internet, so that happens quite often) mining is suspended as it is supposed to, but as soon as the connection comes back up and mining should resume (it did in older versions) I get instant Windows BSOD, telling me that memory management unfortunately ran into a problem, yaddayadda, reboot.

Windows 10, 17134
AMD RX580 with latest stable driver

Anything I can do about that on my end except going back to an older version of the miner?

The application crash every 5 hours

I have 4 graphic cards (RX 580 Series Ellesmere 8GB). Windows 10 pro, SSD and 16GB RAM. The computer works with resources to spare. The drivers are the ones that correspond, with the old CMD it worked perfectly for me. Since the probe nanominer are constant drops of the application. I have tested version v1.2.0 and it lasts for about 4 days on average and version v1.2.1 only lasts a few hours open. I want to know if there is a solution or I directly put the old system to work.

Thank you.
#13

power limit

Could you add power limit option? Is it possible? I think it is better than change settings manually on graphics card.

Can I get the dual claymore miner

Just getting back into mining. I use to get a better hashrate on claymore at 17mh's now I'm stuck with only getting 4mh's is there a version I can get? Been looking for it to no avail..

<error> device: 2; unspecified launch failure

Hello after few hours of work, the application send an error in the console log and stop to work.

2019-07-10 09:13:09: System exception:
2019-07-10 09:13:09: device: 2; unspecified launch failure
2019-07-10 09:13:09: Can't work on device: 2
2019-07-10 09:13:09: Miner has already been restarted 3 times
2019-07-10 09:13:09: Self-restarting miner process.

After the restart of the application we can see this error.

2019-07-10 09:13:18: CUDA driver version is 10.2, runtime version is 10.0
2019-07-10 09:13:18: CUDA call failed: unspecified launch failure
2019-07-10 09:13:18: Detected 0 devices

Do you need more information to work on this issue ?

See my configuration below.
[Ethash]
wallet = 0xxxx
rigName = NANOMINER
email = [email protected]
pool1 = eth-eu1.nanopool.org:9999
pool2 = eth-eu2.nanopool.org:9999
pool3 = eth-us-east1.nanopool.org:9999
pool4 = eth-us-west1.nanopool.org:9999
pool5 = eth-asia1.nanopool.org:9999
pool6 = eth-jp1.nanopool.org:9999
pool7 = eth-au1.nanopool.org:9999
minHashrate = 125M

4 GPU's detected with a 2 GPU machine

My machine is running 2 RX 580's and when i run clinfo, it only outputs my 2 GPU's. When the miner uses all available GPU's it crashes, but if i select any one device at a time, it ends up running fine. I've attached an image as an example
same pci

nvrtc failed: CUDA_ERROR_INVALID_IMAGE

_ __   __ _ _ __   ___  _ __ ___ (_)_ __   ___ _ __ 
| '_ \ / _` | '_ \ / _ \| '_ ` _ \| | '_ \ / _ \ '__|
| | | | (_| | | | | (_) | | | | | | | | | |  __/ |   
|_| |_|\__,_|_| |_|\___/|_| |_| |_|_|_| |_|\___|_|   

Version 1.1.0
2019-03-10 15:28:26: CUDA driver version is 10.0, runtime version is 9.0
Single device detected
GPU 0 PCI 01:00.0, Platform: CUDA, Name: GeForce RTX 2080 Ti, 10989 MB available
2019-03-10 15:28:26: Started EthMan server on port 3333 without a password (read-only mode).
2019-03-10 15:28:26: Started web interface on port 9090 without a password.
----------------CryptoNightR:---------------
Currency: Monero
Wallet: 491YjJCyTuqK...s5cXVtkAvdeCemn5e7v8K5
Rig name: rig1
Email was not set.
Hashrate threshold to restart miner is not set
Added pool: pool.minexmr.com:4444
Auto pool sorting is disabled
Using all GPU devices
-------------Common parameters:-------------
Log path: ./logs/
Log is written to file
GPU watchdog is enabled
Never calling reboot.sh (always restarting the miner in case of errors). 
2019-03-10 15:28:27: Setting up algorithm: CryptoNightR
2019-03-10 15:28:28: Connecting to pools...
2019-03-10 15:28:29: Connected to pool: pool.minexmr.com:4444
2019-03-10 15:28:30: New job from pool.minexmr.com:4444 | share difficulty = 15000
Monero - Total speed: 0.000 H/s, Total shares: 0 Rejected: 0, Time: 00:02
GPU0 t=67°C fan 71% power 94.67W. Total power: 94.67W
2019-03-10 15:28:30: nvrtc failed
2019-03-10 15:28:30: System exception: 
2019-03-10 15:28:30: device: 0; CUDA_ERROR_INVALID_IMAGE

Having this issue on Linux compact 4.20.6-arch1-1-ARCH #1 SMP PREEMPT Thu Jan 31 08:22:01 UTC 2019 x86_64 GNU/Linux.

Searching online, I found that this may happen if the program is built for 32-bit but running on 64-bit however that doesn't seem to be the case nanominer: ELF 64-bit LSB executable, x86-64, version 1 (GNU/Linux), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, for GNU/Linux 3.2.0, Go BuildID=_J_UuhwfEiufxQuQhv0F/Pr1vaafOTb4fF25GUYJB/5vUdnBUAn0ufn-jlOX2_/p55tuiY-b-YOwABn6633, BuildID[sha1]=218321560f595545da9d8bca11d07201beb3fecb, stripped.

Monero don't have the money

[CryptoNightR]
wallet = 466P4Z7Z5H7duWXvGVWTH4KeFQ1ry***
paymentId = ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
rigName = rig1
email = [email protected]
pool1 = xmr-eu1.nanopool.org:14433
pool2 = xmr-eu2.nanopool.org:14433
pool3 = xmr-us-east1.nanopool.org:14433
pool4 = xmr-us-west1.nanopool.org:14433
pool5 = xmr-asia1.nanopool.org:14433
powerLimits = -20

I use 1060 6g 450H/s , not seeing the money :3

Autoupdate seems to hate slow connections

One of the features I really liked to see was the ability to have the miner automatically check for updates on start and update itself if instructed to do so.

However, it does not work here. ;)

Every time it finds an update it says that it is downloading it, then, shortly after, reports a timeout error for the download and just keeps mining.

Seems like it either expects the download to finish in about 30 seconds (won't happen for the majority of the world population with connections of 1 MBit or less), or it is extremely fickle about transfer rate drops / occasional packet loss and does not resume downloads.

Feature request: Option for device enumeration based on OpenCL device order

Currently nanominer sorts the devices by PCI busID.
Unfortunately the PCI BusID information is not available through the OpenCL API which, as a consequence, breaks proper integration on MultiPoolMiner based software (e.g. MultipoolMiner, Nemos Miner etc.).
Could you please add an option (e.g. --deviceOrder OpenCL) which will allow nanominer to sort the devices based on OpenCL device ID?

OpenCL device order in my case is:

GPU#00 GeForce GTX 1080 Ti
GPU#01 GeForce GTX 1060 6GB
GPU#02 Radeon RX 580 Series (Ellesmere)
GPU#03 AMD Radeon (TM) RX 560 (Baffin)

Nanominer now:

nanominer -d
2019-06-10 07:36:23: CUDA driver version is 10.2, runtime version is 10.0
Detected 4 devices:
GPU 0  PCI 01:00.0  11264 MB  GeForce GTX 1080 Ti
GPU 1  PCI 04:00.0  6144 MB  GeForce GTX 1060 6GB
GPU 2  PCI 05:00.0  2048 MB  AMD Radeon (TM) RX 560 (Baffin)
GPU 3  PCI 09:00.0  8192 MB  Radeon RX 580 Series (Ellesmere)

Preferred result:

nanominer --deviceOrder OpenCL -d
2019-06-10 07:36:23: CUDA driver version is 10.2, runtime version is 10.0
Detected 4 devices:
GPU 0  PCI 01:00.0  11264 MB  GeForce GTX 1080 Ti
GPU 1  PCI 04:00.0  6144 MB  GeForce GTX 1060 6GB
GPU 2  PCI 09:00.0  8192 MB  Radeon RX 580 Series (Ellesmere)
GPU 3  PCI 05:00.0  2048 MB  AMD Radeon (TM) RX 560 (Baffin)

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