Quote from: Mattthev on January 09, 2018, 08:25:26 AM

Quote from: vorthtoura on January 08, 2018, 10:43:20 PM

Hi Guys!
I have the rig of 8 x 1063 under last LTS Ubuntu 16.4. I compiled KlausT ccminer from the source, but hash rate for neoscrypt algo is only:
Gigabyte GTX 1060 3GB, 413.72 kH/s for each card.
Same time I did compilation and mining on my test PC with the same OS (Ubuntu 16.04) and only 1 x 1063 and get ~600 kH/s. Why hash rate of my rig is so scarce? Any ideas?
additional rig info:
MB: asus H110-Plus
Ram: 4G
CPU: Celeron 3300

Wrong thread...

By default ccminer sets number of thread according to count of GPUs. I also had experiment with param -d N (where N is coma separeted # of GPGU). Found that only 4 GPU works perfect on 600kH/s. If I had tried add 5th card - the hash rate of each cards decries to 470 . May be it is a luck of RAM, CPU or HDD (I have used usb flash 3.0)?