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etchash
: Add support for NiceHash ETC pool.Published by nebutech-admin over 2 years ago
feature
: ethash
Add a new option --lhr-mode
to select LHR unlock mode.
--lhr-mode 1
is the default mode and is the same as which in v41.5
--lhr-mode 2
if stability issue encountered in mode 1
, for json config, use "lhr-mode": "2"
LHR v3
GPUs can only use mode 1
feature
: ethash
Extend LHR unlocker to work with old driver versions. Starting from Windows v512.95
and Linux v515.x
, LHR unlocker no longer works, make sure not to use these new driver versions.optimize
: ethash
small hashrate improvement on Nvidia GPUs.feature
: Add GDDR6X
memory temp in summary table for Linux.feature
: Add GPU RAM type
and GPU RAM vendor
in log.feature
: Add Nvidia driver versoin in summary table.feature
: ethash
Add eth_submitHashrate
for nicehash (EthereumStratum)
protocol.feature
: If Overclock
applies through nbminer
, reset settings to stock when miner exit.feature
: -mt
option on windows does not require custom driver anymore (admin priviledge is required).NOTE
: NBMiner versions older than v39.5 (not included) will run into issue when ETH reaches EPOCH 520
(Approx mid September). Please make sure to upgrade to a newer version before that if ETH is still with POW.Published by nebutech-admin over 2 years ago
fix
: ethash
Linux LHR unlocker can not unlock on certain GPUs.NOTE
: NBMiner versions older than v39.5 (not included) will run into issue when ETH reaches EPOCH 520
(Approx mid September). Please make sure to upgrade to a newer version before that if ETH is still with POW.Published by nebutech-admin over 2 years ago
feature
: ethash
Extend LHR unlocker work with old driver versions. All previous drivers should work except 515.x
and newer.fix
: ethash
Improve LHR unlocker stability under Linux.optimize
: ethash
small hashrate improvement on Nvidia GPUs.feature
: Add GDDR6X
memory temp in summary table for Linux.feature
: Add GPU RAM type
and GPU RAM vendor
in log.feature
: Add Nvidia driver versoin in summary table.feature
: If Overclock
applies through nbminer
, reset settings to stock when miner exit.feature
: -mt
option on windows does not require custom driver anymore (admin priviledge is required).NOTE
: NBMiner versions older than v39.5 (not included) will run into issue when ETH reaches EPOCH 520
(Approx mid September). Please make sure to upgrade to a newer version before that if ETH is still with POW.Published by nebutech-admin over 2 years ago
feature
: ethash
Add 90% LHR unlocker for 3080 12G
& 3050
.feature
: ergo
Add LHR unlocker support.fix
: ethash
LHR unlocker improve stability.Published by nebutech-admin over 2 years ago
fix
: ethash
Improve stability of LHR unlocker.fix
: ethash
Fix crash on AMD GPUsfix
: ethash
Improve compatibility on rigs with small system memory.note
: Recommend driver versions: 512.15
for Windows, 510.60
for Linux.
Faster download links:
Windows: NBMiner_41.3_Win.zip
Linux NBMiner_41.3_Linux.tgz
Published by nebutech-admin over 2 years ago
feature
: ethash
100% LHR unlocker added, for both Windows & Linux.
512.15
for Windows, 510.60
for Linux.Note1: Faster download links:
Windows: NBMiner_41.0_Win.zip
Linux NBMiner_41.0_Linux.tgz
Note2: If you run into issues, please change driver to recommened versions, and set your memclock 100 ~ 200mhz lower that previous LHR partial unlock situation
Update: AMD GPU issue confirmed in this release, will fixed soon in the next one. Mixed rig users can use seperate miner for AMD for now.
Published by nebutech-admin almost 3 years ago
fix
: ethash
v40.0 false detected as LHR lock under lastest Nvidia driver versions.feature
: supports future LHR GPU models.Binary update: fix AMD ethash crash
Published by nebutech-admin almost 3 years ago
feature
: Add overclock options for Nvidia GPUs, require admin priviledge, accept comma seprated list to specify for each GPU.
-power-limit, -pl
: Set power limitation of GPU. Examples:
Set PL in watts: -pl 200
Set PL in percentage of default PowerLimit: -pl 75%
(in Windows bat file, need dual %
, -pl 75%%
)
-cclock
: Set core clock in MHz. Examples:
Set clock offsets: -cclock 100
(Windows only)
Set locked clocks: -cclock @1500
-mclock
: Set memory clock offsets in MHz (Windows only)
-lock-cv
: Set locked core voltage of GPU in mV, support Turing and newer GPUs. (Windows only)
-fan
: Set fan speed in percentage of GPU. (Windows only)
feature
: Display current LHR value in console summary table and web monitor.
feature
: -proxy
options now support username & password for SOCKS5 proxy. format: -proxy user:pass@host:port
feature
: Web monitor changes, delete unused information for dual mining.
feature
: new options for log control.
-log-no-job
: Turn off the New job
line in console.-log-cycle
: Set to change the cycle of Summary table show in console and log, in seconds, defaults to 30.fix
: ethash
Change CPU share validation to independent thread, lower performance degradation when mining at very low difficulty pools.
fix
: LHR lock detected failure on some cases.
Published by nebutech-admin almost 3 years ago
feature
: LHR mode support new GA104 version of 3060
feature
: ethash
Turn on LHR mode by default for 3060 v1, disabled by default only on windows 470.05
fix
: ethash
Fail to detect LHR lock on certain situation.
fix
: Nvidia GPU power consumption issue on certain rig config.
delete
: support for sero
.
功能
: LHR 模式新增对3060 GA104核心版本的支持
功能
: ethash
默认对3060v1开启LHR模式,仅在windows 470.05驱动下默认关闭
修复
: ethash
LHR模式下,部分情况下没有正确检测到算力锁的情况
修复
: N卡功耗获取在部分情况失败的问题
删除
: sero
的支持
Update 1: Fix error LHR DeviceID selected on last package.
Published by nebutech-admin almost 3 years ago
optimize
:ethash
LHR mode significant improvement:
-lhr-mode 1
and -lhr-mode 2
-lhr-mode 1
for LHR GPUs-lhr-mode 1
-> 74, -lhr-mode 2
-> 71-lhr-reduce-value
: the amount to reduce -lhr
value on a single -lhr
tuning. defaults to 0.5
.-lhr-reduce-time
: When LHR lock is detected, and the time since the last lock exceeds this value, the -lhr
reduce will not perform. defaults to 15
, which means 15 minutes.-lhr-reduce-limit
: the maximum number of times to reduce -lhr
value, defaults to 6
.feature
: ergo
also adapts the 3 new LHR options.
feature
: add -cmd-output
option to specify command line outpu to stdout
or stderr
, 1=stdout
, 2=stderr
, defaults to 2
.
feature
: disable SNI extension for ssl connections by default, can be enabled with -enable-sni
option
delete
: cuckatoo
& cuckatoo32
support
优化
: ethash
LHR 模式显著优化
-lhr-mode 1
(高算力模式)和 -lhr-mode 2
(省电模式)-lhr-mode 1
-lhr-mode 1
中的-lhr
默认值提升到74,-lhr-mode 2
中的-lhr
默认值提升到71-lhr-reduce-value
:单次降低的-lhr
值,默认为0.5
-lhr-reduce-time
:距离上次被锁的时间,超过该时间则不进行-lhr
降低,默认为15
,即15分钟-lhr-reduce-limit
:最多降低-lhr
值的次数,默认为6
功能
: ergo
同样适配-lhr-reduce-value
, -lhr-reduce-time
, -lhr-reduce-limit
三个选项
功能
: 新增-cmd-output
选项,可指定命令行输出到stdout
或者stderr
,1=stdout
,2=stderr
,默认为2
功能
: 默认对ssl连接关闭SNI扩展,可通过-enable-sni
开启
删除
: cuckatoo
及cuckatoo32
算法的支持
Published by nebutech-admin about 3 years ago
feature
: ergo
new LHR mode for mining ERGO, enable it by manually adding -lhr
option
ethash
, -lhr
value represents expected hashrate to reach value
percent of non-LHR GPU's hashrate, supports comma-seperated list to indicate -lhr
value for each GPU, and -lhr -1
to disable.-lhr 85
-lhr 100
-lhr
value by 0.5, and continue mining. max decrease times is 10, which sums to 5.0optimize
: ergo
Lower power consumption on Nvidia GPUs.
功能
: ergo
新增LHR模式,需手动添加 -lhr
参数启用
ethash
的LHR模式相同,-lhr
值表示期望达到的非LHR卡算力的百分比,支持列表传入每张卡不同的参数,传入 -1 禁用-lhr
模式,效果不明显-lhr 85
开始尝试-lhr 100
开始尝试-lhr
值降低 0.5 继续挖矿,最多降低10次优化
: ergo
降低N卡挖矿功耗
Published by nebutech-admin about 3 years ago
fix
: octopus
Fix error hash issue.
修复
: octopus
修复错误提交的问题
Published by nebutech-admin about 3 years ago
feature
: ethash
new low power LHR mode, add -lhr-mode
option.
-lhr-mode 2
is the default LHR mode, which is the new lower power mode.-lhr-mode 1
changes LHR mode to old version, which is the same as v39.2
-lhr-mode 1
is suitable for only power limit bounded GPU, can achieve higher hashrate than mode 2-lhr-mode 2
is able to achieve lower average power and temperature. espacially suitable for GPUs with gddr6x e.g.3070ti, 3080, 3080ti. Power consumtion is fluctuating in this mode, better be used with locked core clock.feature
: -lhr
support decimal value
feature
: for LHR GPUs, when mining lock is detected, miner will automatically decrease -lhr
value by 0.1, and continue mining. max decrease times is 10, which sums to 1.0
fix
: higher CPU usage when set --share-check 0
功能
: ethash
新增低功耗LHR模式,通过-lhr-mode
选择
-lhr-mode
默认值为2,即低功耗模式,可通过手动修改为1,启用v39.2
中的LHR模式-lhr-mode 1
适用于追求更高算力,锁功耗不锁核心频率的显卡-lhr-mode 2
适用于追求更低的平均功耗和温度,尤其3070ti、3080、3080ti等显存温度较高的gddr6x显卡。该模式下功耗呈周期性波动,建议锁定核心频率使用该模式功能
: -lhr
支持传入小数
功能
: LHR模式下,当挖矿过程中检测到锁后,程序自动将-lhr
值降低0.1继续挖矿,最多降低10次总共 1.0
修复
: 设置--share-check 0
后CPU占用率高的问题
Published by nebutech-admin about 3 years ago
feature
: ethash
added LHR lock detection and recovery in LHR mode.feature
: added memory temperature
display (if available) for Nvidia and AMD GPU under windows.fix
: ergo
more robust protocol handle.Note: LHR mode requires NVML library to work, please make sure the driver is installed properly and do not add -no-health
argument.
功能
: ethash
新增LHR模式下对算力锁的检测与恢复,防止中途遇锁后算力持续低下的情况功能
: 新增windows下,N卡 A卡的显存温度显示(如果有的话)修复
: ergo
修复部分矿池兼容性问题注意:LHR 模式需要NVML库才可正常工作,请确保驱动安装完整正确,不要在启动时添加 -no-health
选项
Published by nebutech-admin about 3 years ago
optimize
: ethash
improve hashrate of LHR
mode 1 - 2%,default value of -lhr
changes from 68 to 69,manually set to 70 is also very promising.
fix
: LHR
mode support on windows driver 471.11
fix
: kawpow
issue of v39.0
fix
: Radeon vii
issue on windows driver 21.6.1+
优化
: ethash
LHR
模式算力上限提高1-2%,-lhr
默认值改为69,用户可尝试 70
修复
: LHR
模式修复v39.0
在471.11
驱动的支持
修复
: v39.0
中 kawpow
在A卡上无法启动的问题
修复
: Radeon vii
无法在Windows 21.6.1+ 驱动运行的问题
Published by nebutech-admin about 3 years ago
feature
: ethash
New LHR mode for ETH mining on RTX 30 series LHR GPUs, supports Windows & Linux, able to get ~70% of maximum unlocked hashrate.
-lhr
, only works for ethash
right now.-lhr
default to 0, meaning even if -lhr
is not set, LHR mode with -lhr 68
will be applied to LHR GPUs if certain GPUs are detected.-lhr <value>
, a specific value will tell miner try to reach value
percent of maximum unlocker hashrate, e.g. -lhr 68
will expect to get 68% of hashrate for same model non-LHR GPU.-lhr
value will results in higher hashrate, but has higher possibility to run into lock state, which will leads to much less hashrate.-lhr
value can be set for each GPU by using comma separeted list, -lhr 65,68,0,-1
, where -1
means turn off LHR mode.Known issue
===================================================
功能
: ethash
新增部分破解 LHR 版本显卡算力的功能,适用于win和linux,大约可解锁70%左右的满速算力。
-lhr
参数启动,目前只对ethash
算法有效-lhr
参数时,也会自动对其使用 -lhr 68
的参数应用。-lhr <value>
才启用 LHR 模式-lhr <value>
来手动指定,<value>的值指尝试让miner达到的算力目标,比如 -lhr 68
即尝试让miner采用满算力(不带锁的卡)的68%的有效算力来运行,即越大算力越高。-lhr
的数值越大,挖矿过程中被锁算力的概率越大,默认值 68 是开发测试中可以长期稳定运行的值,用户可以尝试调高或者调低该数值,以取得算力和稳定性的平衡-lhr 65,68,0,-1
格式来单独指定每一张卡的参数,其中 -1
指关闭 LHR 破解功能已知问题
Published by nebutech-admin about 3 years ago
fix
: AMD kernel error on certain GPUs with 21.6.1+ drivers under windows.
修复
: AMD部分显卡在windows 21.6.1+ 驱动版本无法使用的情况
Published by nebutech-admin over 3 years ago
fix
: high CPU usage in v38.0
修复
: v38.0
CPU占用率高的问题
Published by nebutech-admin over 3 years ago
feature
: ergo
add mining.extranonce.subscribe
support.
fix
: eliminate memory leak by NVML library for Nvidia driver 460+ on windows.
fix
: --enable-dag-cache
causes crash on certain situation.
功能
: ergo
增加对 mining.extranonce.subscribe
协议支持.
修复
: 消除Windows下N卡使用460+驱动的NVML库带来的内存泄漏问题
修复
: --enable-dag-cache
在某些情况下导致的崩溃