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Title: Litle tweak for monitoring overclock/underclock T17 / S17 Post by: thierry4wd on May 21, 2020, 02:19:47 PM Hi all, i have make (take on mp test firmware) litle tweak for monitoring value, and i have modified this for more compatibility and english ... this is util for validate your value (Voltage and Freq tuning)
You just need past this code on your miner at "www/pages/cgi-bin/miner_stats.html" and replace this. (Need SSH unlocked). https://pastebin.com/1a9xE7uG Exemple : Monitoring in progress https://image.noelshack.com/minis/2020/21/4/1590069196-test-1-t17.png (https://www.noelshack.com/2020-21-4-1590069196-test-1-t17.png) Exemple : if you need more voltage ! https://image.noelshack.com/minis/2020/21/4/1590069823-test-2-t17.png (https://www.noelshack.com/2020-21-4-1590069823-test-2-t17.png) Exemple : Test passed, your freq and voltage is ok ;) https://image.noelshack.com/minis/2020/21/4/1590070668-test-3-t17.png (https://www.noelshack.com/2020-21-4-1590070668-test-3-t17.png) This mod monitoring HW number, Fan speed, GH speed according to freq ... if is one is not on tolerence, showing error ;) I thinks this mod is not bad for good tweak T17 ... i don't have tested on S17 but i thinks is working to ! (idealGH = frequency * 675 * asic_count * miner_count * 0.98 / 1000;) With pleasure ;) Title: Re: Litle tweak for monitoring overclock/underclock T17 / S17 Post by: NotFuzzyWarm on May 21, 2020, 03:17:38 PM Sweet.
While I have very few remaining Bitmain miners (most are Avalons), this is a perfect example of how the Antminer firmware hacks SHOULD be done: Do the hacks by distributing open source patch files! Pretty sure that the same can be done for setting Vcore, freq, fans, etc. Ya know - all the things that the closed source firmware hacks do. This way the original cgminer/BMminer code is not distributed so there is no further violation of the cgminer GPL license beyond BM's violation of it.. Title: Re: Litle tweak for monitoring overclock/underclock T17 / S17 Post by: thierry4wd on May 22, 2020, 08:12:39 AM Hi , thanks ;) with pleasure :)
I have updated the code, i find litle "bug" if fan is under 4000tr showing error, is not an error if you run in cold temp, i have set this at lower fan speed (1600tr) i have change visual for better cleary :) and i have optimised the calcul of hashrate, original is not "best" true . https://image.noelshack.com/minis/2020/21/5/1590135060-test-4-t17.png (https://www.noelshack.com/2020-21-5-1590135060-test-4-t17.png) |
