Upgrade PMS on Linux

[OttoKerner]

Not a Linux user here, but you can find many good resources about using Plex on Linux in here: https://forums.plex.tv/tags/c/plex-media-server/computers/server-linux-tips

This one might apply in particular:

Moving PMS 'Library'

Moving Plex’s metadata (Library) directory on systemd based systems This information is intended for those systems where cat /proc/1/comm returns systemd. If your system returns init, please see the next post in this thread. While you may change /lib/systemd/system/plexmediaserver.service, it is under the control of the package manager and subject to replacement without warning at any time during an update. To provide stability, systemd allows creation of an override.conf file to customiz…