Bitcoin Forum

Bitcoin => Mining => Topic started by: katzell on June 03, 2011, 09:39:53 PM



Title: Problem with multiple CUDA clients
Post by: katzell on June 03, 2011, 09:39:53 PM
Hi guys, I'm having trouble getting my GUIminer to run two CUDA clients; I have 2 GPUs, and I can't get it to run a CUDA client on the second GPU. I've tried using "-d 1" (and "-d 2" in case I'd made an unfounded zero-index assumption), but each time it appears to just be running on the first card.

Can anyone help me with this?

Thanks,

Katzell


Title: Re: Problem with multiple CUDA clients
Post by: katzell on June 04, 2011, 08:51:14 AM
Update: fixed. I was using the wrong flag; it's "-gpu=X" for rpcminer-cuda.