Which nextcloud image do you use? I've been having issues with the linuxserver being kinda buggy at times (not loading file previews or not being able to close a preview without editing the URL) the app has performed pretty well but the web ui hasnt been great
Yeah I'm using the linuxserver one. It was a bit buggy for me, but I feel it's improved with each update. Especially the new one, v27 I think? I also feel like the longer the server is online, the better it feels, so it may be a caching thing too
I'm running unRaid on an i5-12400 with 32Gb RAM. I'm also using an NVME cache drive for uploads to Nextcloud and have unRaid scheduled to move the files over to the HDD array every night
Edit: also the linuxserver MariaDB image for DB. If you're also running MariaDB, have you done the manual check for errors and update process? That might help?