Help! ewbf-zcash on ethOS / adding GPU

Mining Mining Support
1

Hello Everyone. I need HELP adding a gpu to ethos v1.2.3

I just added a 7th card to my rig and I am getting the following error in ewbf.

CUDA: Device: 6 GeForce GTX 1070 Not selected.

I tried adding cuda_devices 0 1 2 3 4 5 6 to the local.conf in ethos but it didn’t work. When I ls in the terminal I can see config files claymore, ethminer, etc… but there’s nothing for ewbf-zcash.

I successfully tested all 7 cards on Ubuntu using the regular ewbf. All 7 cards also work in ethos using ethminer. I’m only having this problem with ewbf-zcash on ethos.

2

It’s due to the Ewbf-zcash config file in /opt/ethos/etc/ewbf-cash.conf.

Just modify the line in the config
from:
cuda_devices 0 1 2 3 4 5
To
cuda_devices DEVICES

Then restart your miner. It should do the trick.

1 Like
3

That did the trick!!:grinning::grinning: THANK YOU!!!