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Comment by weinzierl

4 months ago

Not a full replacement but there is Garage, which was quite well received in other HN threads.

https://git.deuxfleurs.fr/Deuxfleurs/garage

Afaik Ceph has its own object-storage functionality as well, which seems to be S3-compatible: https://docs.ceph.com/en/latest/radosgw/#object-gateway

  • Yeah. They also created a open source test suite for S3 clones.

      This is a set of unofficial Amazon AWS S3 compatibility tests, that can be useful to people implementing software that exposes an S3-like API. The tests use the Boto2 and Boto3 libraries.
    

    https://github.com/ceph/s3-tests

    • Oh heh, a trip down the memory lane. I wrote the initial version of that, in an era where AWS docs did not match observed S3 behavior. The only way to make an S3-compatible API was to create a suite of over-the-network tests to run against both AWS S3 and radosgw.

      We also had a little grammar-based fuzzer for S3 requests (really, any HTTP), but over the last 10+ years I've lost track of what happened to that code. That found some incompatibilities with allowed character sets etc too.

  • I believe you're forced to have your data backed by a Ceph OSD. Whereas Minio can point to an NFS share on a NAS.

    • > I believe you're forced to have your data backed by a Ceph OSD.

      It makes perfect sense as this is a feature of Ceph.

      > Whereas Minio can point to an NFS share on a NAS.

      Eh, different trade-offs.

Can vouch for it as an adequate self-hostable option. It has some missing features, compared to Minio, and is less compatible but works for most applications.