Thought I would let you all know in case you have missed it. A few days ago Postgres support was finally merged into Sonarr dev branch (meaning 4.x version). I have already transitioned to it, so far it runs without issue

You can mostly follow the same instructions as for Radarr from here: https://wiki.servarr.com/radarr/postgres-setup

I used the following temporary docker container to do the conversion (obviously replace stuff you need to):

docker run --rm -v Route\to\sonarr.db:/sonarr.db --network=host dimitri/pgloader pgloader --debug --verbose --with “quote identifiers” --with “data only” “sqlite://sonarr.db” “postgresql://user:pwd@DB-IP/sonarr-main”

When it completed the run, it outputs a kind of table that shows if there were any errors. In my case there were 2 tables (cant remember which ones anymore) that couldn’t be inserted, so I edited those manually afterwards, so it matches the ones in the original DB.

    • admin@lm.boing.icuOP
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      1 year 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.

      • HTTP_404_NotFound@lemmyonline.com
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        1 year ago

        If you are using longhorn in RWO mode, you shouldn’t have any issues as it passes block storage directly to the pod, via iscsi. No file/nfs storage involved.

        • admin@lm.boing.icuOP
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          1 year ago

          Here is what I’m using atm. Is there a better way to do this? I’m still learning K8S :)

          apiVersion: v1
          kind: PersistentVolumeClaim
          metadata:
            name: sonarr-pvc
          spec:
            accessModes:
              - ReadWriteOnce
            storageClassName: longhorn
            resources:
              requests:
                storage: 250Mi
          ---
          [....]
          volumes:
                - name: config
                  persistentVolumeClaim:
                    claimName: sonarr-pvc