Hi,
A new miner here. I've a rig which is not meant for mining, but I thought to use it just for trial run to see how the things work. I am mining Litecoins with the setup.
I've 4x nVidia Quadro K6000 cards and I am running the cudaMiner in autotune mode(if that's the mode in which it runs if no extra flags are specified).
One thing which I've noticed is that, one of the GPU out of 4 gives hash rate of 485kh/s while other 3 ranges from 280-370kh/s. I am getting a total avg of 1450 kh/s. Is this hash rate good at all? How to make the other 3 work on 485 kh/s as well?
Do anyone have any suggestion with manual config to get better result? UI response is of no use to me. Just suggest me the settings that would give maximum performance.
At last, I would like to thank OP for the cudaMiner. As far as I've read, it seems to be only one which makes nVidia cards any useful.
Regards.
Try adding -D to see which config it picks for the cards, and then applying the one that gives the highest hashrate to all of them. After that you can play around with -H 0/1/2. Otherwise from previous posts, you should try the -l config of (amount of smx units enabled on card)x32, which for k6000 should be -l T15x32, or maybe the kepler kernel with K15x32