ZeroFS: A log-structured filesystem for S3. ZeroFS serves S3-compatible buckets as POSIX filesystems over NFS and 9P, or as raw block devices over NBD.
-
Updated
Jul 13, 2026 - Rust
ZeroFS: A log-structured filesystem for S3. ZeroFS serves S3-compatible buckets as POSIX filesystems over NFS and 9P, or as raw block devices over NBD.
Experimental OpenBSD fork: native zoned block device support (SCSI ZBC/SMR, NVMe ZNS) and ZLFS — a log-structured filesystem for host-managed zoned storage. VM-validated read-write FS: full namespace incl. rename, GC with a circular log, crash-safe generation-log commits, on-disk format v2. QEMU ZNS + real SMR validation.
Add a description, image, and links to the log-structured-filesystem topic page so that developers can more easily learn about it.
To associate your repository with the log-structured-filesystem topic, visit your repo's landing page and select "manage topics."