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Hi,
first time I mined Beam on a 6x Vega 64 (Windows 10) Rig, everything worked fine, but I only got about 17 sol/s per card. All 6 worked.
Now / after a reboot, 2 of the 6 Vegas do not work and show 0.0 sol/s. Sometimes 3 cards dont work.
Pagefile size is really big. 128GB now, just to be sure....
Atm stock settings.
Any ideas what I can do?
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It is not a firmware, it is a modded bmminer. you can use it on 13TH models. I also use it on 13 TH models. You just have to find out the sweet spot concerning voltage. Depending on what you want: undevolting or overclocking. Dont do it, if you dont know what you are doing.
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WOW thats great news!! Very competition, fastest ROI. Can I flash my Z1+ with the competetive priced Whatsminer D1? |
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Microbitcoin uses diamond-groestl, not groestl. The merkle root calculation is different than groestl. Therefore, the sgminer firmware needs to be changed to mine it, even if the hash function is the same as groestl.
Hi whitefire. can you approve the provided modification? |
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Greetings,
After about a month of trial and error every day have finally managed to get the BK28 to mine MBC....
Handle with caution. I can not recognize any need to flash a mod to mine groestl (MBC). I also do not see some kind of legit mod inside the archive. |
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I inow there are infos spread around about overclocking. Is there a good guide how to overclock?
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Probably just like any other box chassis miner, the board is receiving reduced airflow compared to the others. This can happen on the outside boards or possibly on the inside boards, depending on whether it's airflow (outside) or if proximity to other boards (inside)
I flipped them upright (standing on the side, controlboard on top), moved the PSUs one level higher instead of besides them and... 7-12 ° C lower temps  |
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Did anyone also notice, that 1-2 hashboards in each G28 tend to get several (5-6) degrees C hotter than the others? Any known reason for that?
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It is an ASIC, it can hash one algorithm and that pretty good. You canīt just update the software and it hashes another algo.
I know its an ASICs but as @Phuripat said that YOU MUST READ and Learn more for example Baikal X10 is an ASIC and have capable more than 9 different algo and will be added later more as you can see the production's desription below!!! look at this https://www.baikalminer.com/product09.php Guys, Baikal just combined several (wired) algorithms in a miner. A bit like several different ASIC chips on one board. Possible algos are determined. Z1 has just one type of algo, unless dev tells us, he has implemented other algos on the chips. But why should they have done so? |
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yes you are right. they manufactured these devices. and then they explorered some chips that runs at higher Mhz. and then they separated them.
after that they manufactured z1 PLUS with separated chips that running higher mhz.
Thats how it works. Also: If someone wants to overclock seriously, he would also ask for voltage control, not only frequency. |
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So, interestigly on stock settings with autotune, my test miners hash at 14.1TH and draw 1180-1200W at the wall. Thats nice. But thats after Nicehash changed something to their servers so that they actually support asicboost (some time ago).
Any progress on the modded version?
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yes it is true. my device z1 and my friend device is z1, too. we bought them almost same date. both we are using 1409 image verison. we used same config but he made oc to 1000 mhz but i can not. think about how come it is possible. this is strange.
This is called "silicon lottery". Google it. |
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I would like to see a changelog. As far as I can see, there is a fan speed option now. |
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So in the worst case, we have to spread 5 TH of hashpower over the other coins.... Anyone who can calculate the impact?  |
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Can someone explain what exactly the switch "check nonce submit" does when activated?
Besides: You couls also buy them used from frustrated buyers for a low price. Thats what I do.
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remove xnsub.. in my case that removed the rejects  wich pool, xnsub on? I am getting between 10% and 17% rejects on nicehash. Is there anything I can do to reduce that?
Latest fw 1116, nicehash. xnsub on. Thank you! That lowered the rejects to under 1%. But payrate seems the same. Any explanation for the whole thing? |
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wich pool, xnsub on? I am getting between 10% and 17% rejects on nicehash. Is there anything I can do to reduce that?
Latest fw 1116, nicehash. xnsub on. |
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If you can not access your Baikals, which happened once for me in several months with several units, you should reflash the SD card. That was the only thing that fixed that problem for me on a BKX once.
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I am getting between 10% and 17% rejects on nicehash. Is there anything I can do to reduce that?
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about overclock , maybe next version. i need more test .
about hashrate goes down , just config autorestart , if hashrate low , auto restart will slove this problem.
Can you tell why on the Zig Z1+ at least the rate of stales on Nicehash is really high? |
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