Quote from: stolarzz on September 03, 2018, 08:35:50 PM

Quote from: jurajdobias on September 03, 2018, 05:45:00 PM

Hello, does anybody has experience with this miner with 12 GPU rigs? 8 GPU rig is fine on hiveos I have CPU utilization 2-3. But on 12 GPU rigs I am reaching 10 and system is not responding. In both rigs I have celeron g3900. Do you think that an uprade of CPU would help? I have the same issue with z-enemy fork and T-rex. Older versions of ccminers worked fine, driver is 390.48 as newer versions had issues with autofan.

Smth wrong with your rig, 12x 1060 3gb works fine cd and zenemy. Check riser cables, sometimes if one is broken it crashes miner and utilize 100% cpu.

Thank you for answer, but I doubt it. I can reproduce this on two 12 gpu rigs (1080ti) and one 13 gpu rig (1070ti). Some algos like x16r are lagging also on 8 gpu rig. There are as many as cards irq/1**-nvidia processes that utilize 2-10 % cpu and cca 30 % of CPU for kworker process. What CPU do you have?