Docker Image size warning

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1

Im getting this warning everytime - **2026-04-23 05:02:59 -04 - [Warning-Duplicati.Library.Main.Operation.FilelistProcessor-BackendQuotaNear]: Backend quota is close to being exceeded: Using 358.693 GiB of 60.000 GiB (34.239 GiB available)

The 60 GiB is the size of the docker image on my server not the size of the storage drive where the backup is stored. I have several backups that run, all from server to server. This is the only backup run on an internal server from external drive to internal drive and the only one that gives me that warning. Im running Duplicati in Docker on Unraid.**

2

Welcome to the forum @ZacharySmith

Assuming you have 2.3.0.0_stable_2026-04-14 (view “About Duplicati” if unsure)
Incorrect Free Space Warnings is my new theory on an issue. It needs dev input.

Assuming you mean it’s the drive root at /, then that fits my theory of the problem.

For a workaround, you can set option:

  --quota-disable (Boolean): Disable backend quota
    Disable the quota reported by the backend. The option --quota-size can
    still be used to set a manual quota
    * default value: false