OpenZFS on Linux and FreeBSD
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Rob Norris ba6d0fb060 vdev_disk: add module parameter to select BIO submission method
This makes the submission method selectable at module load time via the
`zfs_vdev_disk_classic` parameter, allowing this change to be backported
to 2.2 safely, and disabled in favour of the "classic" submission method
if new problems come up.

Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Sponsored-by: Klara, Inc.
Sponsored-by: Wasabi Technology, Inc.
(cherry picked from commit 2382fdb0a83a5a3c6cf3860695d3f29281773170)
2024-04-03 10:10:20 +11:00
.github libzfs: add keylocation=https://, backed by fetch(3) or libcurl 2022-02-16 17:58:37 -08:00
cmd Consider `dnode_t` allocations in dbuf cache size accounting 2024-04-03 09:58:25 +11:00
config linux 5.4 compat: page_size() 2024-04-03 10:09:49 +11:00
contrib Remove install of zfs-load-module.service for dracut 2022-06-21 10:53:46 -07:00
etc automake: don't install /e/d/zfs or /e/z/zfs-functions +x 2022-05-25 14:57:09 -07:00
include vdev_disk: rename existing functions to vdev_classic_* 2024-04-03 10:09:57 +11:00
lib compress: add "slack" compression options 2023-07-05 13:27:31 +00:00
man vdev_disk: add module parameter to select BIO submission method 2024-04-03 10:10:20 +11:00
module vdev_disk: add module parameter to select BIO submission method 2024-04-03 10:10:20 +11:00
rpm Standardize RHEL version check in packages 2022-05-27 09:19:37 -07:00
scripts Remove REMAKE_INITRD 2022-05-06 11:32:45 -07:00
tests zpool: Provide GUID to zpool-reguid(8) with -g 2023-07-05 13:27:31 +00:00
udev Udev rules: use match (==) rather than assign (=) for PROGRAM 2021-09-14 12:23:10 -07:00
.editorconfig Add an .editorconfig; document git whitespace settings 2020-01-27 13:32:52 -08:00
.gitignore Add a JSON equivalent to zpool-status(8) 2023-07-05 13:27:30 +00:00
.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 Update META for zfs-2.1.5.10-1wasabi0 tag 2023-11-29 22:20:37 +00:00
Makefile.am module: zstd: check we don't leak symbols; regenerate symbol map 2022-05-16 15:48:21 -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 README: Update OpenZFS website url 2022-02-16 17:58:55 -08:00
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 Linux 5.16 compat: don't use XSTATE_XSAVE to save FPU state 2022-02-16 17:58:55 -08:00
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.