Ctrl+C from NH and miner restart loop

[JH0Ni-github]

2 GPU PC with NH 3.0.7.0 and T-Rex 25.13 (3080Ti,1080). I have to use --adapter-id to set correct card order. NH opens two t-rex windows, one for each card with correct settings. Then after about a minute t-rex gets ctrl+C "from console" and shuts down. NH opens t-rex again and the same restart loop happens a couple times before the miner stops completely. Any fix on this?

[CryptoMiningInsider]

The Root cause is nicehash using switched ID. We can correct the OC alignment, but nicehash is still looking for hashrate form thos ssame wrong IDs - if you can get both cards running in same miner it should work ok.

I believe this is caused by it opening 2 miners - one for each card. If you can get both cards running in the same miner it should be ok. See why the miner is opening up in 2 separate miners - you are probably specifying an extra or different parameter for 1 card that's not specified for the other. Did you set --lhr for the 1080 ? (Maybe specify --lhr-tune 0 for it).

[JH0Ni-github]

Ok I found out it was an issue in my end. I had specified --lhr-autotune-mode off for 1080, which would've made the full command with both cards --lhr-autotune-mode off,full and that apparently is not valid command in t-rex.

So the following is now working when mining ethash with both cards:
1080: --adapter-id 0 --pl 75 --lock-cclock 0 --cclock 165 --mclock 0 --fan 85 --mt 4 --lhr-autotune-mode full --lhr-low-power --no-new-block-info
3080Ti: --adapter-id 1 --pl 100 --lock-cclock 1440 --cclock 0 --mclock 1600 --fan 70 --mt 0 --lhr-autotune-mode full --lhr-low-power --no-new-block-info

However the only reason I would currently want to mine through NH is algo profit switching, as autolykos2 octopus has often spiked more profitable on 3080Ti than ethash. However, even if I use the exact same formatting for autolykos octopus parameters t-rex opens in two windows and goes in the same restart cycle that it did before.

Parameters I tried for 3080Ti autolykos: --adapter-id 1 --pl 95 --lock-cclock 1410 --cclock 0 --mclock 1500 --fan 80 --mt 0 --lhr-autotune-mode full --lhr-low-power --no-new-block-info.