OpenZFS on Linux and FreeBSD
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Alexander Motin fc1bd532b7 Add more control/visibility to spa_load_verify().
Use error thresholds from policy to control whether to scrub data
and/or metadata.  If threshold is set to UINT64_MAX, then caller
probably does not care about result and we may skip that part.

By default import neither set the data error threshold nor read
the error counter, so skip the data scrub for faster import.
Metadata are still scrubbed and fail if even single error found.

While there just for symmetry return number of metadata errors in
case threshold is not set to zero and we haven't reached it.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Pavel Zakharov <pavel.zakharov@delphix.com>
Signed-off-by: Alexander Motin <mav@FreeBSD.org>
Closes #13022
(cherry picked from commit f2c5bc150e)
2023-09-27 20:30:22 +00:00
.github libzfs: add keylocation=https://, backed by fetch(3) or libcurl 2022-02-16 17:58:37 -08:00
cmd Fix -Wformat-truncation warning in upgrade_set_callback() 2023-07-31 15:05:56 +00:00
config Silence -Winfinite-recursion warning in luaD_throw() 2023-07-31 15:05:56 +00:00
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 Add more control/visibility to spa_load_verify(). 2023-09-27 20:30:22 +00:00
lib compress: add "slack" compression options 2023-07-05 13:27:31 +00:00
man vdev: expose zfs_vdev_max_ms_shift as a module parameter 2023-07-31 15:05:56 +00:00
module Add more control/visibility to spa_load_verify(). 2023-09-27 20:30:22 +00:00
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-2.1.5.7-1wasabi0 tag 2023-09-07 18:55:38 +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.