Basically this. I have my home stuff running in a K3S cluster, and I had to restore my Sonarr volume several times because the SQLite DB has corrupted. Transitioning to Postgres should solve this issue, and I already have quite a few other stuff in it, for example Radarr and Prowlarr
Comment on Sonarr (dev) now supports postgres
6xpipe_@lemmy.world 10 months agoI was curious too, so I looked into their Github issues. Apparently, SQLite doesn’t play well with k8s due to the distributed/networked nature of the environment. According to comments in the pull request, that seems to be the main driver. And apparently, Radarr already has a Postgres option.
Though, there are requests going back to 2017 to support it…just because, I guess? That person seems to just want all their data in one DB for some reason.
admin@lm.boing.icu 10 months ago
xtremeownage@lemmyonline.com 10 months ago
Longhorn storage, ceph block, or other distribed BLOCK storage can help assist this issue.
admin@lm.boing.icu 10 months ago
Yeah I’m using Longhorn. Might be that I have set it up wrong, but didn’t seem to have helped with the DB corruption issue.
30021190@lemmy.cloud.aboutcher.co.uk 10 months ago
SQLite doesn’t like NFS, the file locking isn’t stable/fast enough so any latency in the storage can cause data loss, corruption or just slow things down.
However SQLite to MySQL is relatively peanuts, Postgres less so…
Still it’s a nice move for those that don’t run containers on a single host with local filesystems.