Author Topic: GMiner v2.39 Ethash/KAWPOW/Equihash/CuckooCycle  (Read 1937 times)

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Offline Mining_Eth

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GMiner v2.39

GMiner was created by a Russian group of specialists in the field of high performance computing and cryptography.
The first version of GMiner was released on September 21, 2018 and was received quite warmly among users.
Thanks to its unique developments and stability, in just six months, the miner became a favorite on the Equihash algorithms.
The miner is focused on NVIDIA and AMD platforms and supports most popular algorithms such as: Ethash, ProgPoW, KAWPOW, Equihash, CuckooCycle.
GMiner maintains a leading position in the mining of such coins as Beam, Grin, Cortex, Bitcoin Gold.
In 2020, the miner added support for Ethash, ProgPoW and KAWPOW algorithms with high performance relative to competitors.
The development team never stops at what has been achieved and achieves the maximum performance of the algorithms with the minimum power consumption, it is these qualities that distinguish GMiner from the competitors and win the hearts of users.

Download links:

Miner Features:
+ commission is charged continuously, and not in intervals (as in most miners), which has a positive effect on the user's profitability on PPLNS pools
+ verifying generated DAG, warning when GPU overclocking is very high for Ethash, Etcash, KAWPOW and ProgPoW algorithms, helps to overclock GPU without errors
+ verifying Shares on processor, warning when GPU overclocking is very high for Ethash, Etcash, KAWPOW and ProgPoW algorithms, helps to overclock GPU without errors
+ DAG caching if the GPU has enough memory, DAG files are not recomputed when switching to another algorithm when mining Ethash + Zilliqa or Nicehash, which has a positive effect on user profitability
+ temperature control and stop the GPU in case of overheating
+ watchdog - process-observer of state of main systems of the miner, which will restart the miner in case of crash or freeze
+ mechanism to restore lost connection with pool
+ supporting failover pools, the miner uses failover pools until the connection with the main pool is restored
+ support secure connections, server certificate check (optional)
+ informative and readable tabular statistics output to console
+ display of detailed information on each device (temperature, power consumption, cooler load, memory frequency, processor frequency, energy efficiency)
+ parallel output of information to console and to file on disk
+ built-in statistics server - remote monitoring of the miner in browser

eth, ethash 0.65%
etc, etchash 0.65%
kawpow, rvn, ravencoin 2%
cuckatoo32, grin32 2%
cortex 5%
beamhash 2%
equihash144_5 2%
equihash125_4 2%
equihash192_7 2%
equihash210_9 2%
cuckoo29, aeternity 2%
cuckarood29 2%
cuckarooz29, grin29 3%
cuckatoo31, grin31 2%
cuckaroo29b, bittube 4%
cuckaroo29s, swap 2%
cuckarood29v, monerov 10%
bfc 3%
sero 2%
vprogpow, vbk, veriblock 2%
progpowz, zano 2%
vds 2%

Change Log:

added kernel auto-tuning for KAWPOW algorithm, this feature improves hashrate (up to 4% on some cards)
fixed AMD cards detection under linux, now miner detects Vega and Navi cards under HiveOS and RaveOS
Ethash fee is 0.65%
KAWPOW fee is 1%

+ fixed performance degradation on Ethash under Windows 7 and Windows 8.1
miner launch specific kernels on specific devices, you can forcely enable this kernels on GPU use --oc1 flag (also you can use --oc flag to enable option per GPU)

+ fixed bug with '--proto stratum' for ethash mining appeared in v2.36 (this bug may lead to share rejects)
+ fixed mining on kawpow algorithm with intensity
+ updated readme.txt
+ lowered fee on kawpow algorithm to 1%

+ support extra nonce length up to 6 bytes for Ethash/KAWPOW algorithms (now miner will works on f2pool, miningpoolhub and other pools)
+ added display of fan speed, core clock, memory clock, DAG size, share difficulty for Ethash/KAWPOW algorithms
+ display power efficienty for cuckoo cycle algorithms in milliwatts
+ fixed bug with stale job logic on beam and cortex (it will increase hashrate on pool side)
+ added option to enable/disable caching of dag file (enabled by default, --cache_dag 0/1)
+ added option to enable/disable share check on CPU for Ethash/KAWPOW algorithms (enabled by default, --share_check 0/1)

+ improved compatibility with Ethash pools (
+ added DAG check after generation for Ethash and ProgPoW/KAWPOW algorithms, this feature help to detect overclock issues
+ improved compatibility with AMD devices under Windows, now miner display temperature and power consumption for newest AMD cards
+ improved AMD support under Linux (fixed "No device found" error on some system configurations)
+ improved support of newest Nvidia drivers (fixed "NVML initialization failed" error)
+ decreased stale share percentage on ProgPoW/KAWPOW algorithms
+ not stop miner when DAG generation failed on some GPU (this GPU will be marked RED in statistics)
+ removed algorithms: Eaglesong, Handshake, Kadena, BeamHashI, BeamHashII, Grimm, Cuckaroo29, Cuckaroom29, Equihash 96,5
+ significantly reduced binary size
+ significantly performance improvements for KAWPOW/ProgPoW algorithms on mining edition GPUs

+ Fixed critical bug caused miner restarts when running under watchdog. This bug appears in v2.30 and v2.31