Thanks. I’ve implemented the Plex process changes you mention. My Truenas load is fairly minor (a couple nightly Cloudsync tasks, Snapshot, Scrub, and SMART. One jail, One plugin (Plex). Services only SMB, UPS, and SMART. I’ve already tried deactivating most of that with no luck.
And attaching my Plex log files that I finally found.
Plex Media Server Logs_2021-07-23_16-51-40.zip (4.8 MB)