Ah....I can tell I'm about to look stupid....oh well....
You are correct. I meant the plex library database. I added a 1TB SSD to my setup, and followed a youtube video on how to move the database to an SSD. My appdata folder is not on the same SSD....I have a Samsung 970 EVO 500GB - NVMe PCIe which has my appdata folder (and sub folders) on it. Hindsight....I probably could have picked up a 2TB NVMe PCIe, and left well enough alone (after I setup the appdata folder to be on the cache drive)
So I've got things like
binhex-delugevpn, binhex-jackett, binhex-krusader, binhex-radarr, binhex-sonarr, CrashPlanPRO, etc. on the NVMe as my cache drive
I've added the unassigned device (1TB SSD) which contains the plex-data folder, which had the plex database, etc. I did this after doing some research, and learning that the plex database can get quite large based on the media library. I was worried that the 500GB NVMe SSD would run out of space...which led me to picking up the 1TB SSD.
Any suggestions on how to make improvements to the setup would be welcomed....still pretty new to the whole unraid scene....
Thanks.