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1  Alternate cryptocurrencies / Mining (Altcoins) / Re: tdxminer lyra2z/XZC Miner for AMD GPUs on Linux on: July 09, 2018, 06:08:01 PM
I tested bsod and got arount -30% reward. So i decided to change to another one, i tested angry pool, for some hours the reward was good, but in 24h reward was -40% that calc says.
Finally i tested https://www.pickaxe.pro and got arount +50% in the first 24h(maybe lucky), but average in 1 week is more than the calc says for me.
Today was a bad day because the pool hash rate wasn't good.

Ive been having the same problem. I looked into it a bit further and realized the issue isnt with the calc or lyra. The major pools for these coins dont use pplns or pps payout schemes. They use proportional payout. The culprit: pool hoppers. Just look at the angry pool and bsod stats for lyra. Huge hashrate spikes and then returns to base line. Each time was during low difficulty blocks. And since it take 100 fucking confirmations, they have plenty of time to hop in and bail with profits. Thats why pickaxe pool gave you an accurate payout. The hashrate remained consistent.
2  Alternate cryptocurrencies / Mining (Altcoins) / Re: tdxminer lyra2z/XZC Miner for AMD GPUs on Linux on: July 08, 2018, 09:45:11 PM
Has anyone been struggling with rig stability, the majority of my rigs have the same problem, 1 or 2 of the cards drop out after a few hours, generally after 1 hour.
These same rigs have absolutly no problem with other algo/miners .

It seems OC settings have no affect on this problem.

Any ideas?

I had the same problem. After alot of trial and error i found out the issue is either the riser or the temp.

You can unplug the usb connector one by one to isolate which card(s) they are. Miner wont crash (gotta love linux)

For one. Make sure youre not fucking with sata connectors whatsoever. This includes direct sata provided on ver009s. Direct molex or direct 6 pin only. Also only 2 molex connections per branch.

Because there is no temp monitering alot of times you got false positives on the thermal throttling. So its important your risers are power correctly to avoid such. Second keep them cool. Install lm-sensors and you can see if its a temp issue. Goodluck



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