OpenZFS on Linux and FreeBSD
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grembo 1fb18c4bde FreeBSD boot code reminder after zpool upgrade
There used to be a warning after upgrading a zpool in FreeBSD, so users
won't forget to update the boot loader that pool is booted from.

This change brings this warning back, but only if the bootfs property
is set on the pool, which should be sufficient for the vast majority of
FreeBSD installations. People running something custom are most likely
aware of what to do after an upgrade in their specific environment.

Functionality is implemented in an OS specific helper function.

Reviewed-by: John Kennedy <john.kennedy@delphix.com>
Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Co-authored-by: Michael Gmelin <grembo@FreeBSD.org>
Signed-off-by: Michael Gmelin <grembo@FreeBSD.org>
Closes #12099
Closes #12104
2021-06-09 13:05:34 -07:00
.github Don't direct to freenode in issue template 2021-06-09 13:05:34 -07:00
cmd FreeBSD boot code reminder after zpool upgrade 2021-06-09 13:05:34 -07:00
config Turn checkbashisms into a make target 2021-06-09 13:05:34 -07:00
contrib Turn checkbashisms into a make target 2021-06-09 13:05:34 -07:00
etc Turn shellcheck into a normal make target. Fix new files it caught 2021-06-09 13:05:34 -07:00
include Introduce write-mostly sums 2021-06-09 13:05:34 -07:00
lib Introduce write-mostly sums 2021-06-09 13:05:34 -07:00
man zfs-events.5: modernise 2021-06-09 13:05:34 -07:00
module Remove iov_iter_advance() for iter_write 2021-06-09 13:05:34 -07:00
rpm RPM: Explicitly set the required min/max kernel version for the DKMS package 2021-05-28 09:01:31 -07:00
scripts Turn checkbashisms into a make target 2021-06-09 13:05:34 -07:00
tests Turn shellcheck into a normal make target. Fix new files it caught 2021-06-09 13:05:34 -07:00
udev udev/rules.d: .gitignore: glob all rules 2021-06-09 13:05:34 -07:00
.editorconfig Add an .editorconfig; document git whitespace settings 2020-01-27 13:32:52 -08:00
.gitignore Add FreeBSD support to OpenZFS 2020-04-14 11:36:28 -07:00
.gitmodules .gitmodules: link to openzfs github repository 2021-04-14 13:23:08 -07:00
AUTHORS Add zstd support to zfs 2020-08-20 10:30:06 -07:00
CODE_OF_CONDUCT.md Replace ZFS on Linux references with OpenZFS 2020-10-08 20:10:13 -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
META Tag 2.1.0-rc6 2021-05-28 09:01:47 -07:00
Makefile.am Turn checkbashisms into a make target 2021-06-09 13:05:34 -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 Update FreeBSD versions 2021-03-16 15:03:28 -07:00
RELEASES.md Add RELEASES.md file 2021-04-07 13:26:58 -07:00
TEST Remove CI builder customization from TEST 2020-03-16 10:46:03 -07:00
autogen.sh Cause autogen.sh to fail if autoreconf fails 2018-07-06 09:27:37 -07:00
configure.ac zstreamdump: replace with link to zstream 2021-06-08 14:48:58 -07:00
copy-builtin copy-builtin: posix conformance 2021-05-10 12:18:54 -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 12.2-RELEASE.