Topic: [Mining OS] SimpleMining.net - Manage Your GPU farm the easy way! (30 days free) - page 37. (Read 835786 times)

Hello guys, I've been mining ethereum since 2017 and I am still doing that, thanks to simplemining but since I have no time to make a deep research, I have noticed that my 4Gb GPUs are mining now around 20MH/s each GPU. They are Saphire Radeon 4Gb RX570, they were mining 30Mh/s. I have other rigs with 8Gb GPU cards and everything goes well. I am almost 100% sure about it is the 4Gb stuff, the main reason why they are mining 20 Mh/s but I´d like to know if there is any option to bring them back again to the 30 Mh/s. Thanks in advance guys and keep the good work coming.

Miners update:
- gminer-v2.40-cuda9.2 (Performance improvements for KAWPOW. Improved compatibility with Ravencoin pools. Added option to control DAG buffering mode (single or dual, --dag_mode). Added option to support "Zombie Mode" for Ethash, Etchash and KAWPOW --dag_limit. Improved detection of freezing AMD GPUs. Fixed display of core and memory clocks. Display GPU PCI index on miner startup. Removed sero, vprogpow, progpowz, cuckarood29, cuckarood29v)
- lolminer-v1.18 (Improved zombie mode power draw & speed Polaris GPUs (R9 380, RX Fury, RX 4x0 and RX 5x0). Zombie mode now uses 0.5 to 1W less energy and is 0.2 to 0.4 mh/s faster. Added --zombie-tune parameter for Polaris - increase the performance of zombie mode by an other 5-15%, depending on parameter and epoch. Parameter --4g-alloc-size can now also be set for each card individually. Slight rework of Beam Hash III back end. Improves poolside hash rate by approx 0.2 to 0.3% - displayed hashrate and power consume kept equal. Fixed segmentation fault when the dns resolve of a pool fails. Fixed miner does not restart after connection loss. Applied potential fix for "address or port already in use" bug)

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Miners update:
- gminer-v2.41 (Changed default --dag_mode values for polular AMD GPUs. Display valid/stale/invalid shares for Ethash/Etchash and KAWPOW algorithms when solution check on CPU enabled. Display warning when AMD compute mode is disabled)

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Miners update:
- t-rex-v0.19.7 (Ethash, octopus, kawpow -  improve stability for 30xx GPUs. Ethash - verify overclock stability after DAG rebuild. Add --gpu-report-interval-s parameter to control hashrate summary report frequency based on the number of share submissions. Watchdog - display a list of GPUs caused miner restart with GPU is idle error. Fixed x21s incorrect size of extranonce2 error. Fixed incorrect GPU index in share submission report when --pci-indexing mode is enabled)

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Miners update:
- lolminer-v1.19 (Fixed not mining ETC correctly. Reverted some internal parameters that might cause instability of 1.18. Added automatic tuning mode for --zombie-tune. Ethash stratum connection will now reconnect after three pool rejected shares in a row that did pass own CPU verify before)
- nbminer-nebutech-v36.1 (Octopus Lower power comsumption for 20/30 series Nvidia, improve hashrate 2% on 16 series Nvidia GPU.  Ethash slightly reduce stale ratio. A random crash bug fix, improve overall stability. Add detail datetime & cpu usage in summary log. If Ethash DAG verification failed, display corresponding GPU name in red in summary)
- cryptodredge-v0.26.0 (Add KawPow and Chukwa-v2 algos. Fix MTP issue related to "invalid device symbol". Support NVIDIA Ampere RTX 30XX. Add --temperature-limit and --temperature-start options. Add off flag to Nimiq optimizer --optimizer off. Avoid c-ares dependency on libnsl. Remove no longer supported algorithms. Version 0.26.0 is available only as CUDA 11.2 compatible binary package. SimpleMining will release in few days new image with CUDA 11.2 libraries)

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Miners update:
- nanominer-v3.1.5 (Updated AMD Navi GPU Ethash kernels, new performance tuning applied. AMD Radeon VII and Navi GPUs now have temperature, power and fan reported)
- srbminer-multi-v0.6.3 (Added algorithm phi5. Fixed cn/xhv, now it works on coins other than Haven)
- xmrig-v6.7.1 (Fixed log initialization. Added hashrate in the benchmark finished message. AstroBWT OpenCL fixes. RandomX x86 JIT: removed redundant CFROUND)

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Miners update:
- phoenixminer-v5.5b (Beta release. Added native kernels for AMD RX 6800/6900 - faster than generic and produce less stale shares. Updated kernels for Polaris/Vega/Navi - faster and less power mining ETH. New kernels require SimpleMining image with 20.10+ drivers. Added support for AMD Linux drivers 20.45 but use this drivers only with AMD RX 6800/6900 (will not work with Vega/Navi !!!). Automatically set -ttli instead of -tmax when later is not supported by the driver - will throttle down the GPUs when they reach the specified temperature to avoid overheating)

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Update v1300:
- Added CUDA 11.2 definition
- Added API stats per GPU for CryptoDredge
- Fixed AMD RX 6800 zero fan value reading (need rig restart for activate this fix)

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Miners update:
- gminer-v2.42-cuda9.2 (Fixed performance regression for Ethash/Etchash on Nvidia mining cards. Added auto-tune for Ethash/Etchash on Nvidia, auto select fastest kernel, you can select specific kernel manually by using --oc. Added display of shares per minute. Added option to control hashrate --report_interval. Removed cuckarooz29 algorithm)

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Miners update:
- bminer-v16.4.5 (Fix compatibility issues with Etherum mining pools)

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Miners update:
- xmrig-v6.7.2 (Fixed solo mining)

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Miners update:
- teamredminer-v0.8.0 (Ethash: VII kernel rewrite and new C-mode with boost feature. Ethash: Navi kernel slight optimization and new B-mode for lower core clock and power. Ethash: Vega kernel rewrite and new B-mode for lower core clock and power. Ethash: Polaris kernel rewrite and new B-mode for slightly higher perf. Ethash: added share processing timeout and default for Binance pool. Kawpow: now mining ok at MiningPoolHub even though their seedhash is broken. Fan control: added min/max fan speed range. General: added argument to turn off duplicate pci bus id filtering)

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Miners update:
- t-rex-v0.19.9 (Add ability to execute custom scripts upon certain events with new parameters: --script-start --script-epoch-change --script-crash --script-low-hash. Ethash, kawpow, octopus: add --dag-build-mode to fine tune DAG build mode. Allow non-existent GPU indices passed in to --devices / -d parameter: miner will display warning message but will continue mining using the GPUs it could find. Improve error descriptions, display block number when mining solo at some pools (2miners). Fixed ethash, kawpow, octopus stability regression for Pascal GPUs. Fixed mining pool difficulty is not always updated in the summary report)

[moderator's note: consecutive posts merged]

Hello again!

I have a problem with my new rig: 3 x Asus RX470 Mining, 2 x Sapphire RX570 Pulse
Asus cards are going to zero rpm fan mode and after reaching target temperature roaring to 80 - 100%, thats very noisy!
Sapphire cards are at 23 - 26% fan speed below 70C, almost no noise.

How to disable 0 rpm mode and force a minimum fan speed to those Asus cards??

For 1080ti I use +100->+125 core (depends on the card), Memory +600, PL 210W. I get between 48-50 Mhs. In the past with PL 190W I got the same hashrate, but with the DAG increase you have to adjust from time to time the PL if you want the same hashrate.

Miners update:
- bminer-v16.4.4 (Fix compatiblity issues with ETH pools that use the ethproxy)
- wildrig-multi-v0.28.3 (added algo phi5)

Unfortunately there’s a hardware issue with 1080tis and most older nvidia cards. As the DAG grows over time the hashrate drops. My 1080tis used to get 54mh, now they get around 44. So my guess is you’re seeing older numbers on those calculators.

tymeksm or anyone else:

Does anyone know the optimal setting to mine Ethereum on these 3 cards on SimpleMining?

Geforce 1080
Geforce 1080 Ti
Geforce 2080 Ti

The calculator software on some websites say my hashrate should be higher than the one I have. Thanks

Miners update:
- bminer-v16.4.3 (Fix bugs with high rejection rates in AMD Ethereum)
- sgminer-fancyIX-v0.7.2 (added optimized neoscrypt bin kernel - 35% faster. Fixed global offset bug in yescrypt)
- srbminer-multi-v0.6.2

Waiting for updates BMiner 16.4.3
Fix rejected shares for ETH AMD Solvers

I'm pretty sure this isn't possible - but can phoenixminer/TREX/etc be configured to run multiple algorithms (ie: ETH on 8GB cards and KAWPOW on 3GB cards)?

Alternatively, can SimpleMining.net run 2 separate processes on the rig?

Miners update:
- teamredminer-v0.7.22 (Ethash: Kernel rewrite for Navi - more stable and less power. Slightly reworked init procedure again to address some rigs running better on <= 0.7.18 than >= 0.7.19. Added Claymore compatible API --cm_api_listen)
- gminer-v2.37 (Fixed bug with --proto stratum for ethash mining in v2.36. Fixed mining on kawpow with intensity. Lowered fee on kawpow to 1%)

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Miners update:
- nbminer-nebutech-v36.0 (Fix kawpow crash on some GPUs in versions 35.x. Deleted algo: eaglesong, eaglesong_ethash, trb, trb_ethash, hns, hns_ethash, sipc, cuckaroo, cuckaroo_swap. 3 times smaller binary size)
- srbminer-multi-v0.6.1 (cryptonight_xhv kernel small changes, pool side hashrate should be a little higher. Auto setup for cryptonight_xhv is a little more agressive now - if you experience some issues, use --gpu-auto-intensity 1 for lighter settings. Removed parameter --gpu-worksize)

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Miners update:
- gminer-v2.39 (Added kernel auto-tuning for kawpow - improves hashrate up to 4% on some cards. Fixed AMD cards detection under linux)

[moderator's note: consecutive posts merged]

TRM v0.7.22 any time soon?

New SimpleMining beta image:
- SM-5.4.81-8-a20.40-n455.45.01
- Beta image only for AMD RX 6800 GPUs support
- Image is available in download section and in "Advanced commands"

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Miners update:
- bminer-v16.4.1 (Support mining ETH on AMD 4G cards via the -ethash-allocation parameter. Improve performance on mining ETH on AMD 4G cards)

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Miners update:
- bminer-v16.4.2 (Fix crash in NVIDIA Etherum miner)

[moderator's note: consecutive posts merged]

Well there it is. Something stupid I overlooked.  I'll start there and dig in.
I use ethermine (or whatever it's called now) for my pool and it was detected just giving all bad shares.
I run bios modded and overclocked (fairly aggressively though as I pay a flat fee for power) on mostly rx570s with a few stock bios rx-580s and one rx-480.

Thanks Metroid I will dig in more.

ETC is not using ethash anymore, while they are still somewhat similar, there are some notable changes, so you will need to work on it to fix the stale shares and lower hashrate, my recommendation is to get back to default speed and then work you way from there. I myself have a rx 470 and changing it from eth to etc had no changes in hashrate or stale shares but my card has minimal overclock.

I'm having a little trouble with getting ETC mining to work on Team Red miner.
I've been mining ETH for a bit on it and after switching i'm getting a crazy amount of bad shares and much lower hash rate.
The config is virtually the same so I'm not sure what I could be doing wrong. I wouldn't think it's my OC as they have worked fine with everything else I have mined. XMR, RVN, ZEC etc...

I'm hoping i'm being an air head and just missing something....?
I'm preparing for ETH DAG EPOC #384

Miners update:
- phoenixminer-v5.4c (Added support for DAG epochs up to 500. Validated support for Nvidia RTX 3090, 3080, 3070, 3060Ti. Add support for the older AMD Linux driver 19.50-1011208. Added new kernels to allow mining on AMD Hawaii cards (R9 390, etc.) with the current and future DAG epochs (even with DAG buffer above 4GB for the 8GB cards))

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Miners update:
- gminer-v2.36 (Support extra nonce length up to 6 bytes for Ethash/KAWPOW (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. Display power efficienty for cuckoo cycle 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 (enabled by default, --share_check 0/1))

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Update v1299:
- Fixed no GPU data after rig reboot for several dozen seconds.
- Less blinking console info while pause mode on external monitors.
- Fixed SRR cyclic reboot after OS reflash in pause mode
- Improved PhoenixMiner API console - removed some empty lines
- Improved miner start under sudo in some conditions
- Improved display uptime especially during first 1 minute
- Other small fixes and improvements


[moderator's note: consecutive posts merged]

Greeting. I installed Simplemining Linux s on the HDD and I only have about 16 MH / s hashrat per graphics card for Ethereum. I have 6 graphics cards in the miner (1 X RX580 8 GB, 4 X RX580 4 GB and 1 X RX470 4 GB). Even an 8 GB graphics card hashes only 16 MH / s. All miners have such a weak hashrate: Phoenix miner, Team Red miner, Lol miner ..... Does anyone know what the problem is - these are my settings and hashrates:

Miners update:
- lolminer-v1.17 (Reduced Ethash power draw on Navi, Improved performance of 6800 (XT) / 6900. Added Cuckoo-29, Cuckaroo-30 CTX, Cuckatoo-31 (MWC) and Cuckatoo-32 (Grin) for RX 6800. Reduced stale shares on Cortex - minimally lower hash rate, but higher pool side hash. Added basic temperature protection. Added --singlethread for Ethash and Equihash - will disable the 2nd mining thread and slightly reduce performance of involved cards. Added reading of junction temperature on AMD. Fixed Ethash Ethproxy stratum mode loosing worker name. Fixed Ethash, Beam not starting on Radeon R9 380. Fixed Ethash not starting on some 6G NVIDIA. Fixed Ethash trying to start up card after error)

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Miners update:
- gminer-v2.35 (Removed algos: 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)
- teamredminer-v0.7.21 (Improved Ethash probability for high (4078-4080MB) ethash 4GB capped allocation running stable over time)


[moderator's note: consecutive posts merged]

info


 Phenis miner 5.4b crash my rigs with  SimpleMiningOS (SM-5.4.52-10-a20.30-n455.45.01)