OpenZFS on Linux and FreeBSD
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Rob Norris aea42e1379
zdb: fix BRT dump ()
BRT refcounts are stored as eight uint8_ts rather than a single
uint64_t. This means that za_first_integer is only the first byte, so
max 256. This fixes it by doing a lookup for the whole value.

Sponsored-by: Klara, Inc.
Sponsored-by: Wasabi Technology, Inc.

Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Reviewed-by: Alexander Motin <mav@FreeBSD.org>
2024-07-18 10:51:27 -07:00
.github Move nodes into correct subgraphs 2024-01-29 09:16:02 -08:00
cmd zdb: fix BRT dump () 2024-07-18 10:51:27 -07:00
config Use kmap_local_page instead of kmap_atomic () 2024-07-16 17:27:29 -07:00
contrib contrib/bash_completion.d: squelch FreeBSD seq when first < last 2024-06-06 17:37:26 -07:00
etc etc/init.d: decide which variant to use at build time. 2024-04-08 16:52:24 -07:00
include Make sure avl_tree.avl_pad is not in kernel module () 2024-07-17 13:54:11 -07:00
lib Fix printf typo for `zfs receive -cv` () 2024-07-17 17:18:12 -07:00
man one-word manpage correction: snapshot->rollback () 2024-07-12 16:27:12 -07:00
module vdev_open: clear async fault flag after reopen 2024-07-17 10:03:41 -07:00
rpm zfs-kmod: fix empty rpm requires/conflicts 2024-04-22 17:55:41 -07:00
scripts disable automatic dependency tracking for dkms builds 2024-06-13 18:08:49 -07:00
tests zts: test single-disk pool resumes properly after disk pull 2024-07-17 10:03:32 -07:00
udev udev: correctly handle partition and later 2024-03-21 16:38:24 -07:00
.cirrus.yml CI: add FreeBSD build with Cirrus CI 2023-10-06 08:50:26 -07:00
.editorconfig Add an .editorconfig; document git whitespace settings 2020-01-27 13:32:52 -08:00
.gitignore Packaging: Auto-generate changelog during configure () 2023-11-16 08:58:47 -08:00
.gitmodules .gitmodules: link to openzfs github repository 2021-04-12 09:37:23 -07:00
.mailmap AUTHORS: refresh with recent new contributors 2024-04-11 14:49:57 -07:00
AUTHORS AUTHORS: refresh with recent new contributors 2024-04-11 14:49:57 -07:00
CODE_OF_CONDUCT.md Documentation corrections 2022-12-22 11:34:28 -08:00
COPYRIGHT Fix typos 2020-06-09 21:24:09 -07:00
LICENSE Update build system and packaging 2018-05-29 16:00:33 -07:00
META Linux 6.9 compat: META () 2024-07-16 16:27:54 -07:00
Makefile.am Process `script` directory for all configs 2022-10-27 16:45:14 -07:00
NEWS Fix NEWS file 2020-08-26 21:44:41 -07:00
NOTICE Update build system and packaging 2018-05-29 16:00:33 -07:00
README.md FreeBSD: Fix the build on FreeBSD 12 2023-11-27 12:58:03 -08:00
RELEASES.md Add RELEASES.md file 2021-04-02 16:33:40 -07:00
TEST Remove CI builder customization from TEST 2020-03-16 10:46:03 -07:00
autogen.sh Ubuntu 22.04 integration: ShellCheck 2022-11-18 11:24:48 -08:00
configure.ac Packaging: Auto-generate changelog during configure () 2023-11-16 08:58:47 -08:00
copy-builtin copy-builtin: add hooks with sed/>> 2022-05-10 10:17:43 -07:00
zfs.release.in Move zfs.release generation to configure step 2012-07-12 12:22:51 -07:00

README.md

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OpenZFS is an advanced file system and volume manager which was originally developed for Solaris and is now maintained by the OpenZFS community. This repository contains the code for running OpenZFS on Linux and FreeBSD.

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Official Resources

Installation

Full documentation for installing OpenZFS on your favorite operating system can be found at the Getting Started Page.

Contribute & Develop

We have a separate document with contribution guidelines.

We have a Code of Conduct.

Release

OpenZFS is released under a CDDL license. For more details see the NOTICE, LICENSE and COPYRIGHT files; UCRL-CODE-235197

Supported Kernels

  • The META file contains the officially recognized supported Linux kernel versions.
  • Supported FreeBSD versions are any supported branches and releases starting from 12.4-RELEASE.