XMR / Vega 64 and 56 strange performance and thread usage

AMD Cards
1

Hi,
I am just starting to migrate my rigs to HiveOS. My Test-“Rig” is:

  • 1x AMD Vega 64 / 8 GB
  • 1x AMD Vega 56 / 8 GB

I am mining XMR on xmr-stak.
It seems that both cards are having issues in using a second thread. “Low ratio or invalid shares” error occurs and the threads are looking like this:
image

Besides both cards are poorly performing.

What can I do?

Greetings
Pendulum

2

Switch to teamredminer and make sure you have the vega image flashed. I stick to 6-01 vega image, more stable for me for some reason.

3

Hi, look, read the first video card here, you can find a solution: https://altcoinlog.com/mayning-na-rx-vega-64-nastroyka/
And for the second one here: https://altcoinlog.com/mayning-na-rx-vega-56-nastroyka/
If you have questions, ask
Sorry for my English)

1 Like
4

Maybe all because of xmr?