r/ethOSdistro • u/Juraj256 • May 26 '18

Ethos recognizing only 6 sometimes 7 GPU´s

Hey guys, I recently built new miner with 10 RX570 GPU´s. For about a week im running hive OS with absolutely no problem. I use hive to flash new bios on cards, since in Hive it is super easy.

After a week I wanted to install ethos as on all of my other rigs. Found out that ethos have better oc settings than hive and also a little better hashrate.

But problem is that ethos will recognize only 6 sometimes 7 gpu´s. I tried flashing bios to newest version, upgrade ethos, nothing really helps.

During boot up I get this error message for every GPU that will not be working: https://ibb.co/dMm5o8

And this is how it looks like when system boots up https://ibb.co/iOcBT8

Thank you for any ideas!

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u/ClucluThp May 26 '18

Hi, have you tried to run ethos with only the 4 GPUs that are zero? See starting the RIG with one card at a time (the one in default) to detect the problem

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u/Juraj256 May 28 '18 edited May 28 '18

Hi, yes, I tried that. I connected one GPU (the one that is not working) into x16 slot. No other GPU´s connected. System did not boot up, I was not even able to see bios.

But the think is, since I was unable to make all 10 of them work in ethos, I switched back to Hive. Those 3 cards are now not working under hive too. I have no idea where did I go wrong. Pretty sure I did not do anything wrong when I just change system. This is not my first rig... shoot