High activity and many JPG's

Plex Media Server
1

Server Version#: 4.147.1

Hello – last night a the end of the day when I was turning off my computer — where the plex server is running — I could hear high disk usage — in addition I discovered dump of JPG files to the %temp% directory

What “housekeeping” is the server doing at this time?

2
  1. https://support.plex.tv/articles/201553286-scheduled-tasks/
  2. https://support.plex.tv/articles/201697383-why-is-plex-using-my-cpu/
3

thanks for the info