Also. Fixed a crash on Nvidia GPUs when mixing ethproxy and Nicehash stratum modes in dualmodes. Updated complete network stack to newer libraries - for more stability. Also see known issues when running multiple cards. NiceHash Rig Manager shows the detailed reason for rejected shares. lolMiner-releases/README.md at master - Github lolMiner 1.65 Changes Improved Kaspa performance in ETC and ETHW dual mining by about 6-7% on AMD (Big) Navi GPUs and 10-12% on Nvidia Turing and Ampere, measured at the same Ethash speed. When mining Ethash, Etchash (both +ZIL), Ergo and Beam the fee connection is now always encrypted (TLS 1.2) and mining data packages can not be identified as such. Fixed benchmark mode for ETCHash. This will allow to point different GPUs to different pools. These are default in Windows and on RTX 3080 on Linux, other cards can request this kernels by using --lhrtune wauto or wTuneNumber in case the default is unstable. lolMiner 1.20 and up allow to bypass the situation by adding a second stratum connection that will pick up your ETH (or ETC) shares and bring them directly to the pool you like, while the ZIL shares will be send during the ZIL shard epochs to the ZIL pool. Use --mode s to force it. --watchdog exit How can I disable LHR definition on RTX 3080 12GB in lolminer? Added a basic temperature protection mechanism. Changed LHR kernel defaults for RTX 3060 and RTX 3070, because the default ones had an issue with defect shares at high oc. Added Kaspa only mining mode for Nvidia Pascal and new and AMD Polaris, Navi and Big Navi. Often this happens when the card is slightly too much undervolted, but other problems like heat are possible. New job received: 1 Difficulty 100 pool sent a job for video cards; GPU 4: Submitting to share Share accepted (35 ms) - the first ball is accepted (share of work). Added an internal stratum watchdog, that will restart the entire stratum stack internally, when not connected for a longer while. Also to save energy, the memory clock can be chosen rather low. Ethash & Beam not starting up on Radeon R9 380, Ethash not starting up on some 6G Nvidia cards. Therefore the yesterday released version 1.21 will remain the recent release for Windows. This is at a cost of slightly slower mining directly after a height change, but generally improves poolside performance. A growing share of Americans say affordable housing is a major problem Fixed bug: Miner causing invalid shares on 4G cards on some systems (mostly Linux), Fixed bug: Miner hangs up when changing epoch when using the ZIL cache feature. ezil pool), Added support for Ironfish mining (use -a IRONFISH for putting out your rod) for Nvidia Pascal and newer and AMD Vega and newer GPUs. New feature: if Ethash pool disconnects within 2 seconds from connection attempt (immediate reconnect), then the other stratum mode is tested to login. 137pool.org. Added Nvidia core junction temperature reading, Added color grades for temperatures in web api, Change in configuration for making it more comfy: If the number of entries for --cclk, --mclk, --lhrtune or --maxdualimpact matches exactly the number of selected GPUs, the miner will now automatically skip over the inactive devices. From v1.50 experimental LHR v3 unlock to ~90% (3050) and ~92% (3080 12G) (default enables) Use --lhrv3boost 0 to disable the mode and fall back to ~65% unlock. Significant improvement on GRIN-C29M performance (+6-7% on 580 and Vega cards, +10% on Navi), Significant improvement on GRIN-C31 and GRIN-C32 solver (~ +6% on all AMD cards), Added a 16G GRIN-C32 solver (Approx 20% faster on Radeon VII, Vega FE and 570 16G). Better performance and less energy use for Radeon VII, Radeon Pro Duo Polaris, Vega Frontier and RX 570 16GByte, Added support for ZelHash (EquihashR 125/4/0) for the hard fork (July 2nd), Fixed a bug with some pool software (e.g. Navigate to, Added experimental (at the moment a bit slow) Ethash kernels for new AMD BC-250 APUs, In dual mining the algorithm that mined a share will now be shown in command line output, --ton-mode 6 stratum mode will now obey the prefix send to it on the first bytes of the nonce (request from other pools that want to use this scheme), Startup time of dual mining on non-LHR cards is now reduced to 30 seconds after DAG build. "*" can be used to skip a card. We recommend to not set the power limit. The parameter --4g-alloc-size can now also be set for each card individually. Fixed a bug that caused the miner to enter re-connect routine when one endpoint of a Ton - pool did not work, although other endpoints did connect well (That in combination with the previous one was root cause for most Ton errors in Windows we recently had). Ergo: Adjusted all codes mining Autolykos v2 to be ready for the epoch 1 and higher, starting Sunday Nov 7th ~8 am UTC. Fixed a bug in 1.49 causing Ergo mining not to start on Nvidia GPUs. Reconnecting. Each timeout event contributes to the counter that will trigger switching to fail-over pools. Dual mode used. Use. Graph display will change to algorithm . Note: it may be needed to tune each card individually. This new mode mode allows to mine at a speed about 3/4 of the maximum speed of this cards. Equihash 125/4 (Flux), 144/5 and 192/7 stratum can now distinguish between stale shares and other rejected. Added Ethash kernels for Fermi and Kepler GPUs. Not it does. Re-tuning your setup is highly recommended. Dual mining with Aleph & Ton is supported as well as doing ZIL dual mining. Due to recent problems we advice to use the miner with --dns-over-https 0 when connecting to an auto-location pool. Note Fee is 1% + 0%. Significantly improved Flux mining performance on AMD RX 5000 (+10% on 5700) and AMD RX 6000 based GPUs (+15-22%). Example effect of --zombie-tune parameter on the hash rate in Zombie Mode Two reasons: first, in order for their shares to be valid they have to have the pool set as the recipient, so the mined block already gives the reward to the pool no matter who broadcasts it, and second (as indicated by zanzu) the pool doesn't actually bother giving the whole block out to miners, just a template for the header that contains the Improved Nexa performance on 8G Nvidia Ampere gpus by approximately 1.5% when memory is not locked and ~3% on locked memory (5000). Improved performance of Nvidia LHR V2 cards in Ethash to 79 - 79.5% (86.5 - 87 % on RTX 3060 V1 and 460.39 driver). Unlocking & reducing --lhrtune parameter. To avoid reset the overclock settings applied when ending the miner. . Thus you should put the limit high enough so the operation system or the driver has a chance to ramp up the fan speed itself. Added support for extranonce subscription on EthereumStratum/1.0.0 (Nicehash) format - this will stop the miner from frequently reconnecting to Nicehash. Note 2: memory locking on Ada gpus is only recommended if the core clock is locked as well and not maxed out - on high core clock in combination with memory locked to 5000 the performance will struggle due to worse memory timings. GPU sorting changed. Ethash: Added option to use the version 1.33 semi-unlocker style - this was more performant for some GDDR6X cards. Fixed a bug with 4G cards crash on mining ETC when trying to falsely enter zombie-tune. (1). Mining will be paused until the repair is completed. Miners that do not have a card using the zombie mode can safely ignore this update - it will behave identical to 1.21. --zombie-tune 2,auto,0,auto will run the automatic tuning on the 2nd and 4th GPU while using fixed number 2 for first card and 0 for the 3rd one. Ethereum stratum code will now print the pool difficulty in better human readable number The miner will now print the ip of the connected pool - to be able to detect e.g. This is likely due to a limitation of the Intel OpenCL implementation and the way lolMiner works with it. This can be picked up by the .sh or .bat script that did start the miner (an example is provided in mine_eth.sh and mine_eth.bat) so the miner will restart after some seconds of pause. (old), Time in seconds to wait after startup before any LHR detection or calibration takes place. Slightly improved Kaspa performance and efficiency on AMD Navi and Big Navi GPUs, Kaspa performance statistics should now be a bit more smooth. This allows running the solvers on more then 8 GPUs with only 4G system memory. Fixed a bug with the BEAM stratum back end in case of formatted job descriptions (e.g. Also the new codes are now working much better when GPUs are power limited. For pool mining, what exactly is a share? shellinabox) use. What does maximum difficulty of found share mean? : r/gpumining - Reddit (old). Cheaper locks: when unlocking the miner will continue mining at low speed to make the unlock procedure more cheap. To be used as with the parameters for the standard connection. This will result in a minimally lower displayed hash rate, but higher pool side hash. Improves poolside hash rate by approx 0.2 to 0.3% - displayed hashrate and power consume kept equal. Also make sure your mining rig is configured to use PCIe-gen 2 connection to your GPUs. Two different mining kernels. Removed: Support for mining Ton in single and dual mining modes. Default is on for all AMD GPUs except GCN1 and Vega generations - those were more stable with the option turned off. (a) General tuning tip: The dataset generation of Ergo is more core heavy then e.g. Note: at the moment the release is Linux only, because testing the new scheme on Windows will take us some time. Disable (0) or Enable (1) the function of pre-building the dataset for Ergo. Mining Flux, Beam, Equihash 144/5 and Equihash 192/7 will now display the iteration/s (it / s) for easier OC tuning and the pool sol/s calculated from submitted and accepted shares. Both kernel modes need less energy and perform better then in 1.24a, Reduced internal latency for less stale shares, Reduced CPU load when mining with Nvidia cards, lolMiner works now without OpenCL driver installed, In case of mixed rigs AMD GPUs will use OpenCL while Nvidia cards use Cuda, ZIL cache feature fully supported (and stable), Temperature stop & Zombie mode is currently not supported, Added Ethash, Beam Hash III, Grin Cuckatoo 32 and Cortex kernels for RX 6700, The Ethash stratum interface will now try to run up to three attempts of reconnecting before switching the stratum mode. Fee is 0.75%. Ergo: Added ability for all AMD cards to pre-build the next Ergo data set while mining. Note that dual mode codes remain unchanged. Added support for mining Kaspa on AMD RX Vega using rocm based drivers (amdgpu-pro 20.50 and newer), Added support for mining Nexa on AMD RX 400 & 500 series gpus. Number of digits in hash speed after delimiter, Enables time stamp on short statistics ("on" / "off"), Enables printing a log file ("on" / "off"), Ethash stratum mode. sparkpool). Other cards - mostly Nvidia - just need a closing of the miner program - a few seconds wait time - and then are fine to get going again. Its now sorted by PCIE bus address. What is Share and the Share Difficulty When You Are Mining at the Fixed 3G Nvidia card not starting on ETC mining. For ideal efficiency fix the core clock, do not use the offset functionality. for Ethash. Fixed a bug causing a segmentation fault when trying to mine EXCC. This addresses are also shown at startup and in API. Pooled mining works by people in the pool trying to find the ultimate hash that is less than the number proscribed by the difficulty. New feature: AMD Vega and newer cards now display memory temperature in statistics & api (only visible if there is at least one such GPU in the rig). This can resolve issues with defect shares that appeared in 1.34 or earlier with start of epoch 450. The value can be set per card by using a comma separated list of values. It is more stable now. Features: (1) Using Windows and Nvidia Driver 470.05 Beta. Therefore in automatic mode the miner might start with a slightly slower hash rate at the beginning, but will get better over time. We are not yet sure why, but we will investigate. Use --benchmark ETCHASH --benchepoch 390 to benchmark performance post fork. Recommended driver for LHR v2: 470.74 (Linux), 472.12 (Windows), Less performance difference between low and high core clock then earlier versions, Cards are automatically detected if they are LHR -. Fixed a issue that might cause the rig to drop to 0 hash rate on epoch changes - including changes with activated ZIL caching, Fixed the pool hash rate reporting not working correctly in dual & split stratum modes, Fixed the dual stratum connection not picking up the correct worker name when --worker is used. based) and on Nvidia GPUS (CUDA based) for Ethash & Autolykos2. Note on Watchdog use Use --help-format to get an overview of available fields. Mode for temperature management. February 14, 2022, 03:37:01 PM I'm mining on Phoenix miner and every 3 minutes or so it outputs a line that says "Maximum Difficulty of found share: 24.7 TH" That's a lot. Added option to mix different Ethash style algorithms when using the fail-over pool function. The alternative Windows version uses a different mechanism to determine the available memory on a Windows system. Tuning now uses a scoring function to score resulting Eth and dual coin rewards and try to optimize this. Note that a better management with automatic switch to zombie mode is planned in next version. Fees are equal to Nvidia and AMD GPUs on the corresponding algorithms. Improved LHR performance for 3060 V1 (GA106-300-A1) on older drivers (460.39 and earlier). This might solve problems with some pools on connection loss. Fixed bug: Miner sometimes produces invalid shares when a new job with different epoch arrives while the miner is currently creating the DAG file for an earlier job. The 1.33 style solver can be mixed with 1.34+ style solvers by using a comma separated list of values. Fixed a bug with Ethash Nicehash protocol reporting "conversion of data to type 'b' failed" on new jobs. Fixed an issue with Genesis Network (GENX) missing in lolMiner 0.8.x. Improved Kaspa performance in Kaspa only mining mode by 0.6 to 1.2% on Nvidia GPUs and 0.4-0.5% on AMD (Big) Navi GPUs at approximately same power draw. So the average consumption can still expected to be rather low. Slightly improved Ethash efficiency for GCN 3 (R9 Fury, 470 - 590) & Navi cards, Added experimental support for Ethash on Nvidia GPUs (See note on release page), Added new parameter: --4g-alloc-size to define the memory allowed for Ethash on 4G cards. Added basic support for Intel Arc Desktop GPUs on the following algorithms: ETC, ETC+KAS (1), Kaspa, Flux, Ergo, Beam (2) & Equihash 144/5 (2). impactfiesta. The API is now bound to the local host, causing less issues with firewalls. It is an optimal value to maximize the number of shares and make sure that mining software handles the load and the processor doesn't slow . Made the LHR unlocker more robust against small changes in work load. All rewards would go to the single share holder and essentially you invented a long complex round about way of solo mining. Because the difficulty is higher, the miner will find valid shares less frequently, resulting in less data transmitted from the miner to the pool. Please make sure the script can be executed with the current user rights / does password-less operations. We hope to get this fixed in one of the upcoming versions. (See note on release page). If a pool used a difficulty equal to the block difficulty then only one share would be found per block and it would be found by the miner who solves the block. "*" can be used to skip a card. Use, Added performance improved (+ >10%) GRIN-C29M solver for 8G GPUs, Added Cuckaroo-30 solver to mine Cortex Ai (, Added support for non-integer difficulty on Grin. If there is only one miner on the pool, then you can set share difficulty equal to network difficulty. On Linux you can use --mclk 810 (but when you change back to an other algorithm you might need to reset this or reboot the rig). not enough memory for DAG or temperature limit reached), this will no longer crash all other Nvidia GPUs. Needs super user or administrator privileges to work. Use a comma separated list of indexes or "4G" (default). Known issues Fixed bug: Miner can crash after trying to reconnect to same pool over 5 minutes. Fixed a bug with json style configuration not working with dual mining in 1.43 release version. 100% LHR unlock on LHR V1 and V2 GPUs. Fixed a bug sometimes causing duplicate send shares in Kaspa dual mining. This is repeated if necessary until a pool remains below the latency limit. With my current rig (only half of the GPUs installed) im getting 159 MH/s which would mean 24700000 MH difficulty share should take 43 hours or so to find even though its only been running for 12 hours. What are accepted and rejected shares? | NiceHash Nexa mining will now allocate memory for each GPU sequentially and delay later cards startup slightly to help systems with small virtual memory. Further you can use --tmode edge/junction/memory to apply the scheme to edge (chip), junction (hotspot) or memory temperature. Select stats to be drawn in a vertical manner for each GPU (default). Ethash Ethproxy stratum mode some times loosing worker name. Fixed a potential crash between switching between cached Eth and Zil dag on Nvidia cards, Fixed a bug: Worker name got lost on ezil.me mining pool (since 1.34), Fixed a bug causing rare defect shares on LHR cards, 1.36a: Fixed a bug causing no LHR unlock to normal speed after epoch change. Algorithm Split Options & Dual Mining Options: https://github.com/Lolliedieb/lolMiner-releases/releases, https://github.com/Lolliedieb/lolMiner-releases/wiki, https://www.youtube.com/c/lolMinerSupport, https://github.com/Lolliedieb/lolMiner-releases/wiki/lolMiner-Basic-usage-(English), solo mining protocol fork of Ironfish node, https://github.com/Lolliedieb/lolMiner-releases/wiki/Nvidia-Mode-Switch-&-LHR-Semi-Unlock, https://github.com/Lolliedieb/lolMiner-releases/wiki/Dual-Mining-from-1.32, https://github.com/Lolliedieb/lolMiner-releases/wiki/3060-Booster, https://github.com/Lolliedieb/lolMiner-releases/wiki/Fix-Clock-Nvidia-for-Cuda-by-lolMiner-(English), https://github.com/Lolliedieb/lolMiner-releases/wiki/Stats-Format-(English), https://github.com/Lolliedieb/lolMiner-releases/blob/master/dual_and_split_mining.md, https://github.com/Lolliedieb/lolMiner-releases/blob/master/4G_Ethash_Linux_Readme.md, https://github.com/Lolliedieb/lolMiner-preview/releases/tag/0.9.1hotfix, Use 16 colors scheme for non-rgb terminals, List all supported & detected GPUs in your system, Interpret --devices as list of PCIE BUS:SLOT pair, The personalization string. The miner now should produce a valid DAG also at high overclock. Updated WebUI with a lot of fancy redesign :). Enable single mining thread mode for all GPUs (-1) or for a specific GPU id. (AMD Vega require rocm based drivers). Depending on configuration, the zombie mode now uses 0.5 to 1W less energy and is 0.2 to 0.4 mh/s faster. The expected values are either compact or default or extended or a comma separated list of values. Fixed a bug causing LHR detection to sometimes start on Nvidia 520 and newer drivers. Setting the parameter --maxdualimpact to 0 will now completely disable dual mining on this card. RX 580) while others optimize for more Eth hash rate (e.g. Therefore the yesterday released version 1.21 will remain the recent release for Windows. LHR calibration on startup now taking approx 2 minutes instead of 4. On Turing based GPUs the performance matches common codes, but is more energy efficient. 4G) and 15-20% on epoch 400. Fixed benchmark mode not starting up when called from json type configuration. In fact. Moved more fee pools to use TLS connection. Fixed bug: (Linux:) Watchdog not called when a GPU is stuck & extremely high CPU load on crashed GPU. Here -1 stands for the cards default, 0 is off, 1 is on. This will reduce the switching time for Nicehash & ZIL dual mining significantly. Else the pool mirror you receive might not be ideal for your location. Added support for ETCHash (Ethereum Classic dag size reduction planned for end November). Toggle TLS ("on" / "off") for the 2nd connection. Please use with care. This will overwrite the scoring function. There are two new splitting modes. up to +25% on 8G Ampere GPUs), Fixed a bug that can make the miner crash with error message "Authorization problem on all configured pools 1" during Nexa mining. There are different reasons why a card might crash and drop to 0 mh/s or g/s or sol/s. The number overwrites the terminal width detection. Use --dualmode KASPADUAL to select it. Added a real Cuda back-end for better Nvidia GPU support on Ethash. GPU 7: Found a share of difficulty 24.57G GPU 7: Share accepted (53 ms) . Allows 8G+ GPUs to store the DAG for mining Zilliqa. Gain is 15-20% over the old implementation at same Eth reward - combined with new tuning some cards can be much higher (e.g. (1), Fixed bug: Hashrate reporting not working on some pools (e.g. Pitcairn GPUs (HD 7850, R9 270, R9 270) still need a new kernel for Ergo. API now also gives the worker name on Ethash, Ton and Alephium mining. Miner fees will be evenly shared regardless of which of these two flavors of the code you prefer. Currently I also can not recommend mixing them into rigs where RX 4xx and 5xx cards run in zombie mode, because that seems to cause stuck systems from time to time. If this is not wished use --disablewatchdog. Improved performance of RTX 3060 LHR v1 semi-unlock by 2-3% depending on configuration - at same low consumption! Fixed zombie tune values not applied when using json format for configuring Hint: Fixed a bug causing Intel GPUs not to be sorted by PCIE bus and address in device list. To use this you now can use. Currently tstop is supposed to be a overheat protection to prevent hardware damage in extreme cases, e.g. At the end it will report the configuration in case you want to use the configuration again. The coin to mine - this is an alternative to --algo that sets both, the algorithm and the personalization string for Equihash coins. Differences to popular Windows solution: Read the wiki page about more information and how to install this drivers on your favorite mining OS: Windows: fixed a bug that caused abnormal high stale rates on Ethash and Ethash / Ton dual mining on Nvidia cards. Support unlock LHR over +85% in 3060v1 in Linux. If the static diff is too low the miners will submit massive amount of shares which puts very high load on the pool servers/internet connection. They will continue on the secondary connection and do not switch. Fixed bug: Wavy hashrate - especially for rigs with many AMD Navi GPUs. Added experimental Eth+Alephium dual mining kernels for Pascal GPUs. The list is also documented at, Added reading of current core and memory clocks for AMD and Nvidia GPUs, Slightly improved performance of Ethash on Pascal / Turing & Ampere GPUs (about +0.1 - 0.2 mh per card), Further reduced internal latency in Ethash Cuda back end (less stale shares & CPU load), Added experimental Grin-C32 kernel for Radeon 6700, Fixed a bug in Cuda back-end to crash with a segfault on Epoch change (introduced in 1.25), Fixed a bug that Nvidia-GPUs did not start when Cuda Toolkit was not installed (It reported "No OpenCL devices found " - which was complete nonsense), Fixed some (rare) potential faults in Beam stratum, Windows: Fixed message about Light Cache build time was missing (introduced in 1.25). Compatibility note: When running multiple Intel Arc GPUs on Beam or Equihash 144/5 the cards will slow down. Cards are separated with a comma. Improved stability of Ethash stratum and statistics module - fixed minor issues that might rarely cause a miner crash in them. Reduced Ton & Alephium fee in Eth+Ton / Ethash+Alephium dual mining to. See a detailed description here: Added new dualmode zilEx. The world is full of difficult personalities, but it's nearly impossible to avoid narcissists. The miner software needs to learn certain aspects about your cards over time to optimize for the best balanced pool hash rate. Other Linux kernel versions and other GPUs are unchanged. Windows: Re-Worked GPU detection mechanism fixing the bug that miner fails to start up on some systems without any error message. Deactivate it with --disableLinux56fix . It will generated only once and offers a faster switching. ETP + ZIL), General stability improvements (resolved many potential miner hangs up causes), Changed color scheme in Windows for Ethash mining (new jobs are now white, accepted shares green). Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Added support for extra nonce subscription on Ergo stratum - this will cause less reconnects on Nicehash, Fixed an issue causing "invalid" shares on Ethash when the pool makes intensive use of variable difficulty (e.g. JPMorgan Chase Takes Over First Republic After FDIC Seizes Bank - WSJ For terminals that do not have rgb colors (e.g. Zombie mode GPUs no longer crash during DAG verify. Select stats to be drawn in a horizontal manner for each GPU. 6G cards or when mining e.g. Added Nexa support for AMD Vega / VII (1) and RDNA 1-3 GPUs (2).

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