OpenZFS on Linux and FreeBSD
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Paul Dagnelie 12045d0278
Clarify error message when a range-tree double-add occurs
In various other pieces of logic have resulted in situations where 
we double-free space in ZFS. This in turn results in a double-add 
to the range trees. These issues have been much more difficult to 
diagnose than they should have been, because the error handling 
around this case is much weaker than around the double remove case.

Reviewed-by: Matt Ahrens <matt@delphix.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: George Wilson <gwilson@delphix.com>
Signed-off-by: Paul Dagnelie <pcd@delphix.com>
Closes #10654
2020-08-07 14:13:13 -07:00
.github OpenZFSify CONTRIBUTING.md 2020-07-22 11:09:04 -07:00
cmd Changes to make openzfs build within FreeBSD buildworld 2020-07-31 21:30:31 -07:00
config Use correct prefix for share/pam-configs 2020-07-30 09:09:46 -07:00
contrib Change the error handling for invalid property values 2020-08-01 08:41:31 -07:00
etc Verify zfs module loaded before starting services 2020-08-01 17:13:15 -07:00
include Remove KM_NODEBUG 2020-08-05 10:28:13 -07:00
lib Remove KMC_NOMAGAZINE 2020-08-05 10:28:07 -07:00
man Revise ARC shrinker algorithm 2020-07-31 21:10:52 -07:00
module Clarify error message when a range-tree double-add occurs 2020-08-07 14:13:13 -07:00
rpm Use correct prefix for share/pam-configs 2020-07-30 09:09:46 -07:00
scripts ZTS: Remove bashisms from zfs-tests.sh 2020-08-07 14:10:48 -07:00
tests ZTS: Remove bashisms from zfs-tests.sh 2020-08-07 14:10:48 -07:00
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
.travis.yml Add .travis.yml 2017-11-13 09:18:18 -08:00
AUTHORS Update build system and packaging 2018-05-29 16:00:33 -07:00
CODE_OF_CONDUCT.md Add CODE_OF_CONDUCT.md 2019-04-30 10:58:45 -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 Linux 5.7 compat: blk_alloc_queue() 2020-04-09 09:16:46 -07:00
Makefile.am Add zfs_gitrev.h to the distributed sources 2020-07-22 10:00:40 -07:00
NEWS Add NEWS file 2018-09-18 12:03:47 -07:00
NOTICE Update build system and packaging 2018-05-29 16:00:33 -07:00
README.md Update wiki links with new address 2020-06-03 19:46:31 -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 FreeBSD: Fix `zfs jail` and add a test 2020-08-01 08:44:54 -07:00
copy-builtin Move zfs_gitrev.h to build directory 2020-06-24 18:19:28 -07:00
cppcheck-suppressions.txt Move cppcheck suppressions out of .github 2020-06-27 17:40:15 -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 Linux distribution can be found at the ZoL Site.

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.