OpenZFS on Linux and FreeBSD
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Garrett Fields e8b199faec Force systems with kernel option "quiet" to display prompt for password
On systems that utilize TTY for password entry, if the kernel 
option "quiet" is set, the system would appear to freeze on a 
blank screen, when in fact it is waiting for password entry 
from the user.

Since TTY is the fallback method, this has no effect on systemd 
or plymouth password prompting.

By temporarily setting "printk" to "7", running the command, 
then resuming with the original "printk" state, the user can 
see the password prompt.

Reviewed-by: Richard Laager <rlaager@wiktel.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Garrett Fields <ghfields@gmail.com>
Closes #9731
2019-12-17 17:45:06 -08:00
.github Fixes typo from #9681 2019-12-09 10:10:55 -08:00
cmd Add FreeBSD jail support hooks 2019-12-11 11:58:37 -08:00
config Remove zfs_vdev_elevator module option 2019-11-27 10:35:49 -08:00
contrib Force systems with kernel option "quiet" to display prompt for password 2019-12-17 17:45:06 -08:00
etc Fix encryption logic in systemd mount generator 2019-11-27 10:54:49 -08:00
include Make zfs_replay.c work on FreeBSD 2019-12-13 07:54:10 -08:00
lib Add FreeBSD jail support hooks 2019-12-11 11:58:37 -08:00
man Add FreeBSD jail support hooks 2019-12-11 11:58:37 -08:00
module Fix zfs_xattr_owner_unlinked on FreeBSD and comment 2019-12-16 09:49:05 -08:00
rpm Canonicalize Python shebangs 2019-09-12 13:32:32 -07:00
scripts Move platform independent tests to a shared runfile 2019-10-09 10:39:26 -07:00
tests Don't fail to apply umask for O_TMPFILE files 2019-12-13 15:02:23 -08:00
udev Restore :: in Makefile.am 2019-08-26 11:48:31 -07:00
.gitignore Adapt gitignore for modules 2019-12-02 13:23:47 -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
CODE_OF_CONDUCT.md Add CODE_OF_CONDUCT.md 2019-04-30 10:58:45 -07:00
COPYRIGHT OpenZFS restructuring - move platform specific sources 2019-09-06 11:26:26 -07:00
LICENSE Update build system and packaging 2018-05-29 16:00:33 -07:00
META Linux compat: Minimum kernel version 3.10 2019-11-12 08:59:06 -08:00
Makefile.am Perform KABI checks in parallel 2019-10-01 12:50:34 -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 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 Prevent unnecessary resilver restarts 2019-11-27 10:15:01 -08:00
copy-builtin copy-builtin: SPL must be in Kbuild first (again) 2019-09-11 11:09:50 -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.