OpenZFS on Linux and FreeBSD
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наб d33cbbbf93 zpoolprops.8: clarify vdev expansion rules
Remove reference to EFI(?), explain that the new space
is beyond the GPT for whole-disk vdevs, and add section noting how it
behaves with partition vdevs in terms of how the user is most likely to
encounter it ‒ the previous phrasing was confusing
and seemed to indicate that "zpool online -e" will be able to claim

  GPT[whatever, ZFS, free space, whatever]

into

  GPT[whatever, ZFS, whatever]
but that's not the case, as it'll only be able to do so after manually
resizing the ZFS partition to include the free space beforehand, i.e.:
  GPT[whatever, ZFS, free space, whatever]
  GPT[whatever, [ZFS + free space], potentially left-overs, whatever]
  # zpool online -e
  GPT[whatever, ZFS, whatever]

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Closes #11158
2020-11-11 11:08:57 -08:00
.github Update issue templates, commitcheck and Contributing.md 2020-10-30 15:56:58 -07:00
cmd Update references to nonexistent man pages in code 2020-10-30 16:04:41 -07:00
config Linux 5.10 compat: revalidate_disk_size() added 2020-11-03 09:51:31 -08:00
contrib initramfs: zfsunlock hook breaks /usr/bin 2020-11-11 11:07:40 -08:00
etc Replace ZFS on Linux references with OpenZFS 2020-10-16 13:01:24 -07:00
include Linux 5.10 compat: check_disk_change() removed 2020-11-03 09:51:26 -08:00
lib Synchronize library ABI levels 2020-11-03 09:51:53 -08:00
man zpoolprops.8: clarify vdev expansion rules 2020-11-11 11:08:57 -08:00
module FreeBSD: Simplify zvol_geom_open and zvol_cdev_open 2020-11-11 11:07:40 -08:00
rpm Replace ZFS on Linux references with OpenZFS 2020-10-16 13:01:24 -07:00
scripts Fix commitcheck on FreeBSD 2020-10-30 15:57:03 -07:00
tests ZTS: Add L1 corruption test 2020-11-11 11:03:02 -08:00
udev Centralize variable substitution 2020-07-14 17:33:44 -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 Add zimport.sh compatibility test script 2014-02-21 12:10:31 -08:00
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 2020-10-16 13:01:24 -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 2.0.0-rc5 2020-11-03 10:25:31 -08:00
Makefile.am Fix commitcheck on FreeBSD 2020-10-30 15:57:03 -07:00
NEWS Fix NEWS file 2020-08-27 16:07:01 -07:00
NOTICE Update build system and packaging 2018-05-29 16:00:33 -07:00
README.md docs: update README's installation link 2020-10-16 13:00:13 -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 Linux: Initialize zp in zfs_setattr_dir 2020-10-16 13:01:29 -07:00
copy-builtin Replace ZFS on Linux references with OpenZFS 2020-10-16 13:01:24 -07:00
cppcheck-suppressions.txt Import ZStandard v1.4.5 2020-08-20 10:30:06 -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 12-STABLE and 13-CURRENT.