So, issue is in the title. The system usually performs fine on smaller write operations (below 10GB). Anything over that and it goes through periods of transfer, then 100% CPU usage for a bit. During this time, the GUI and all docker containers "lock-up" as they do not refresh and or respond.
This is all writing to a cache disk with plenty of space.
Has an i7 3770, so I would not think the transfer would be bottlenecked by the CPU.
Any thoughts or suggestions? This is my first post here, so if I should include any more data, please let me know and I will provide.
Regards,
chutson