Hello, with at least the last two or three versions of Plex, my Plex Media Scan process has been using an abnormal amount of CPU. I made no changes to the settings of PLEX during this time, so I'm not sure what is going on.
It has also happened through a couple OS upgrades for the NAS. Currently I'm running the following versions:
DS214+ = DSM 6.0.1-7393 Update 2
Plex 1.0.2.2413-7caf41d
The CPU seems to be normal after reboot and then at some point it goes up to around 50% and stays that way until another reboot.
Here is a screenshot. This is what it does eventually after every reboot.