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Alexander Motin aefc2da8a5
Workaround issue of Linux vdev_disk.c, (#16678)
in some cases not linearizing buffers with disk sector crossing a
page boundary. It is fine for hardware, but somehow required by LUKS.
It is not typical for ZFS to produce such buffers, but it may happen
if 6KB block is compressed to 4KB, while still having 2KB alignment.
Banning the 6KB buffers helps vdevs with ashifh=12.

Signed-off-by:	Alexander Motin <mav@FreeBSD.org>
Sponsored by:	iXsystems, Inc.

Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de>
2024-10-23 10:19:46 -07:00
.github ZTS: Make use of optimal CPU pinning 2024-10-13 19:20:49 -07:00
cmd zdb: show bp in uberblock dump 2024-10-20 10:01:49 -07:00
config config: fix dequeue_signal check for kernels <4.20 2024-10-20 19:50:13 -07:00
contrib Fix inconsistent mount options for ZFS root 2024-10-17 09:09:39 -04:00
etc etc/init.d: decide which variant to use at build time. 2024-04-08 16:52:24 -07:00
include spl/thread: explicitly define thread_func_t as noreturn 2024-10-21 11:38:30 -07:00
lib zfs_debug: Restore log size limit for userspace 2024-10-20 09:39:05 -07:00
man zpool/zfs: allow --json wherever -j is allowed 2024-10-11 09:37:57 -07:00
module Workaround issue of Linux vdev_disk.c, (#16678) 2024-10-23 10:19:46 -07:00
rpm Bump SONAME of libzfs and libzpool 2024-10-06 14:49:33 -07:00
scripts config: remove ZFS_GLOBAL_ZONE_PAGE_STATE and ZFS_ENUM_* generation 2024-09-18 11:23:50 -07:00
tests ZTS: Add additional exceptions 2024-10-21 11:46:20 -07:00
udev vdev_id: multi-lun disks & slot num zero pad 2024-10-08 17:43:04 -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 2024-09-24 09:03:05 -07:00
AUTHORS AUTHORS: refresh with recent new contributors 2024-09-24 09:03:05 -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 config/kernel: enforce maximum kernel version, with escape hatch 2024-09-23 10:44:49 -07:00
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 Update META 2024-10-04 14:20:10 -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.