OpenZFS on Linux and FreeBSD
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Brian Behlendorf ec4f9b8f30
Report holes when there are only metadata changes
Update the dirty check in dmu_offset_next() such that dnode's
are only considered dirty for the purpose or reporting holes
when there are pending data blocks or frees to be synced.  This
ensures that when there are only metadata updates to be synced
(atime) that holes are reported.

Reviewed-by: Debabrata Banerjee <dbanerje@akamai.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #6958 
Closes #8505
2019-03-21 10:30:15 -07:00
.github Update CONTRIBUTING to point users to IRC as well as mailing list 2019-03-13 11:57:57 -07:00
cmd Improve `zpool labelclear` 2019-03-21 10:13:01 -07:00
config kernel_fpu fixes 2019-03-06 16:03:03 -08:00
contrib initramfs/debian: use panic() instead of directly calling /bin/sh 2019-02-28 12:05:55 -08:00
etc zfs-import: should be before swap 2019-03-14 18:12:17 -07:00
include Multiple DVA Scrubbing Fix 2019-03-15 14:14:31 -07:00
lib Improve `zpool labelclear` 2019-03-21 10:13:01 -07:00
man Multiple DVA Scrubbing Fix 2019-03-15 14:14:31 -07:00
module Report holes when there are only metadata changes 2019-03-21 10:30:15 -07:00
rpm Add diffutils dependency for dkms build 2019-02-20 10:04:05 -08:00
scripts OpenZFS 9185 - Enable testing over NFS in ZFS performance tests 2019-02-04 09:27:37 -08:00
tests Improve `zpool labelclear` 2019-03-21 10:13:01 -07:00
udev Add enclosure_symlinks option to vdev_id 2018-12-14 17:27:49 -08:00
.gitignore Verify .gitignore entries 2019-01-15 11:56:29 -08:00
.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
COPYRIGHT Update build system and packaging 2018-05-29 16:00:33 -07:00
LICENSE Update build system and packaging 2018-05-29 16:00:33 -07:00
META Tag 0.8.0-rc3 2019-01-14 12:40:42 -08:00
Makefile.am Verify .gitignore entries 2019-01-15 11:56:29 -08:00
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 Explicitly state supported Linux versions 2018-05-30 20:11:19 -07:00
TEST Update build system and packaging 2018-05-29 16:00:33 -07:00
autogen.sh Cause autogen.sh to fail if autoreconf fails 2018-07-06 09:27:37 -07:00
configure.ac config: better libtirpc detection 2019-03-02 16:19:05 -08:00
copy-builtin Allow copy-builtin to work with modified sources 2018-10-17 12:06:05 -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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ZFS on Linux is an advanced file system and volume manager which was originally developed for Solaris and is now maintained by the OpenZFS community.

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Official Resources

Installation

Full documentation for installing ZoL on your favorite Linux distribution can be found at our site.

Contribute & Develop

We have a separate document with contribution guidelines.

Release

ZFS on Linux 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 kernel versions.