OpenZFSStorage & File ManagementZFS filesystem and storage management for Linux and FreeBSD.
ZFS filesystem and storage management for Linux and FreeBSD.
OpenZFS provides a filesystem and volume manager for Linux and FreeBSD. Administrators organize filesystems and block volumes within storage pools and manage them with command-line utilities. Its dataset operations include point-in-time snapshots, writable clones, quotas, and configurable properties, while send and receive streams support transferring full datasets or incremental changes between systems.
OpenZFS README / OpenZFS dataset administration manual · Reviewed 2026-10-28

- 01 / Feature noteSnapshots and clones
Create point-in-time snapshots, roll datasets back, and create writable clones from snapshots.
Feature source ↗ - 02 / Feature noteDataset transfer
Send and receive full or incremental streams to replicate dataset contents.
Feature source ↗
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Repository created
2009-12-14
Repository push
2026-11-03
2009-12-14GitHub release
2026-08-21 · zfs-2.4.4Repository push
2026-11-03
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Latest attempt: ok · Checked 2026-10-15T19:40:39.600225+00:00 · Last successful fetch 2026-10-15T19:40:39.600225+00:00 · Provider source
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OpenSSF Scorecard
6.2/10
Scanned 2026-10-19 · 13 scored / 14 returned
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- Maintained · 10/10
30 commit(s) and 3 issue activity found in the last 90 days -- score normalized to 10
- Packaging · Inconclusive
packaging workflow not detected
- Code-Review · 5/10
Found 17/30 approved changesets -- score normalized to 5
- Dangerous-Workflow · 10/10
no dangerous workflow patterns detected
- Security-Policy · 4/10
security policy file detected
- Token-Permissions · 0/10
detected GitHub workflow tokens with excessive permissions
- CII-Best-Practices · 0/10
no effort to earn an OpenSSF best practices badge detected
- Binary-Artifacts · 10/10
no binaries found in the repo
- License · 9/10
license file detected
- Pinned-Dependencies · 0/10
dependency not pinned by hash detected -- score normalized to 0
- Fuzzing · 0/10
project is not fuzzed
- Signed-Releases · 8/10
5 out of the last 5 releases have a total of 5 signed artifacts.
- Branch-Protection · 8/10
branch protection is not maximal on development and all release branches
- SAST · 10/10
SAST tool is run on all commits
Repository commit 9d6e2cc70298 · Scorecard v5.6.0
Checked 2026-11-03T08:48:35Z · Last successful fetch 2026-11-03T08:48:35Z · Value fetched 2026-11-03T08:48:35Z · Provider source
GitHub release
Published 2026-08-21
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Checked 2026-11-04T04:26:56Z · Last successful fetch 2026-11-04T04:26:56Z · Value fetched 2026-11-04T04:26:56Z · Provider source
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