I've been trying to upgrade from 10.10 to 10.11 for a while now, as the Android TV app keeps nagging me, and every attempt ended with impossibly long library scan times.
After some thorough investigation, it appeared that a Home Videos type collection causes unending scan (yet to be solved), but also that Jellyfin does a lot of writes to the config directory (either database or metadata or both). Mine's on spinning media part of a ZFS pool. I tried a few performance tuning options, such as testing the config dir with recordsize (similar to block size) of 4K, 8K, 64K, 128K and library scans fell from 30-40 minutes down to 8-13min with 4K-64K. The ZFS tuning wiki suggest 64K recordsize with LZ4 compression for SQLite workloads such as Jellyfin. That seems to work as well as 4K and 8K but likely is faster when reading thumbnails and such.
Note that upgrading to 12-rc3, which is supposed to speed up library scans did not improve scan times for me. Optimizing config/database write speed did. I cross-checked the culprit by experimenting with moving the config dir to NVMe and RAM. Both of those got the scan times down to 8-9 minutes compared to the optimized spinning media's 12-13.
So if you had upgraded (or about to) to 10.11 your library scans are (about to get) dog slow and your Jellyfin's config dir resides on spinning media, optimize its write performance for SQLite.
With great power come great .. uuh .. :D
Also the meme is just bait so you read abt the problem and see if you need to solve it for your setup.
Excellent bait
complications 😅
Complications, yes!
Yeah but tell me about this tool for Plex remote streaming...
That's the nice thing about Plex, you just stream your Plex library using Plex, and Plex is also the only place you and anyone you share with need to log in.
It's a wrapper called jellyfin
No, I said remote...
Anyone using jellyfin should not be exposing it to the public internet.
Hi, could you tell me why? I mean, I think I understand the basics of the risk of brute force attacks. My mitigation for the admin account is, not to allow login outside the local network. Users are allowed from anywhere, as my family uses the library. Also my service (there are others) are routed through NGINX.
Do you have tips for external users using, for example, a VPN only for specific addresses / IPs? At least that was an idea I had, but didn't got got around to dig for solutions.
Thanks in advance.
Why not? Unless you're talking about unauthenticated steaming of media if you reverse engineer a servers folder structure.