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ZeroFS: A distributed file system using S3-compatible object storage with NFS, 9P, and NBD support

By

Eikon

2d ago· 3 min readen

Summary

ZeroFS is a distributed file system that uses S3-compatible object storage as its primary storage layer, supporting NFS, 9P, and NBD protocols. It runs all protocols in a single process with always-on encryption. The project emphasizes rigorous testing through public CI pipelines running pjdfstest, xfstests, kernel builds, stress-ng, ZFS scrubs, and Jepsen test suites on every change.

Source

Hacker NewsZeroFS: A distributed file system using S3-compatible object storage with NFS, 9P, and NBD supportzerofs.net

Key quotes

· 4 pulled
The test suites run in public CI.
CI runs pjdfstest, xfstests, kernel builds, stress-ng, ZFS scrubs, Jepsen's local-fs suite, and a Jepsen failover suite on every change.
The pjdfstest suite runs on every change, once per protocol: permissions, ownership, links, rename behavior.
NFS, 9P, and NBD run in one process, and encryption is always on.
Snippet from the RSS feed
File and block storage on S3-compatible buckets. NFS, 9P, and NBD run in one process, and encryption is always on.

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