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Umer Saleem 2aafc2ea1f Add compatibility file for GRUB versions up to v2.06
GRUB is not able to detect ZFS pool if snaphsot of top level boot
pool is created. This issue is observed with GRUB versions up to
v2.06 if extensible_dataset feature is enabled on ZFS boot pool.

compatibility=grub2-2.06 would enable all read-only compatible
zpool features except extensible_dataset and other features that
depend on it.

The existing grub2 compatibility file is now renamed to grub2-2.12 to
reflect the appropriate grub2 version. grub2-2.12 lists all read-only
features that can be enabled on boot pool for grub2 with version 2.12
onwards.

A new symlink grub2 is created that currently points to the grub2-2.12
compatibility file.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Signed-off-by: Umer Saleem <usaleem@ixsystems.com>
Closes #13873
Closes #15261
Closes #15909
2024-09-21 10:29:27 -07:00
.github ZTS: Remove functional tests via matrix 2024-09-20 08:01:05 -07:00
cmd Add compatibility file for GRUB versions up to v2.06 2024-09-21 10:29:27 -07:00
config config: fix page_mapping test 2024-09-18 11:23:51 -07:00
contrib config: remove ZFS_GLOBAL_ZONE_PAGE_STATE and ZFS_ENUM_* generation 2024-09-18 11:23:50 -07:00
etc etc/init.d: decide which variant to use at build time. 2024-04-08 16:52:24 -07:00
include Add SIMD metadata in /proc on Linux 2024-09-20 08:16:44 -07:00
lib Add SIMD metadata in /proc on Linux 2024-09-20 08:16:44 -07:00
man Add compatibility file for GRUB versions up to v2.06 2024-09-21 10:29:27 -07:00
module FreeBSD: restore zfs_znode_update_vfs() 2024-09-21 10:03:54 -07:00
rpm Linux 6.10 compat: fix rpm-kmod and builtin 2024-08-15 14:00:18 -07:00
scripts config: remove ZFS_GLOBAL_ZONE_PAGE_STATE and ZFS_ENUM_* generation 2024-09-18 11:23:50 -07:00
tests ZTS: Fix skipping over comment lines in zpool_create.shlib 2024-09-21 10:29:20 -07:00
udev udev: correctly handle partition #16 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 (#15528) 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 (#16362) 2024-07-23 11:47:04 -07:00
AUTHORS AUTHORS: refresh with recent new contributors (#16362) 2024-07-23 11:47:04 -07:00
autogen.sh Ubuntu 22.04 integration: ShellCheck 2022-11-18 11:24:48 -08:00
CODE_OF_CONDUCT.md Documentation corrections 2022-12-22 11:34:28 -08:00
configure.ac Packaging: Auto-generate changelog during configure (#15528) 2023-11-16 08:58:47 -08:00
copy-builtin copy-builtin: add hooks with sed/>> 2022-05-10 10:17:43 -07:00
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
Makefile.am Process script directory for all configs 2022-10-27 16:45:14 -07:00
META META: set Linux minimum version to 4.18 2024-09-18 11:23:29 -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: remove support for FreeBSD < 13.0-RELEASE (#16372) 2024-08-05 16:56:45 -07:00
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
zfs.release.in Move zfs.release generation to configure step 2012-07-12 12:22:51 -07:00

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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 13.0-RELEASE.