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Rob N 76d1dde94c
zinject: inject device errors into ioctls
Adds 'ioctl' as a valid IO type for device error injection, so we can
simulate a flush error (which OpenZFS currently ignores, but that's by
the by).

To support this, adding ZIO_STAGE_VDEV_IO_DONE to ZIO_IOCTL_PIPELINE,
since that's where device error injection happens. This needs a small
exclusion to avoid the vdev_queue, since flushes are not queued, and I'm
assuming that the various failure responses are still reasonable for
flush failures (probes, media change, etc). This seems reasonable to me,
as a flush failure is not unlike a write failure in this regard, however
this may be too aggressive or subtle to assume in just this change.

Sponsored-by: Klara, Inc.
Sponsored-by: Wasabi Technology, Inc.
Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #16061
2024-04-08 11:59:04 -07:00
.github Move nodes into correct subgraphs 2024-01-29 09:16:02 -08:00
cmd zinject: inject device errors into ioctls 2024-04-08 11:59:04 -07:00
config vdev_disk: ensure trim errors are returned immediately 2024-04-08 11:50:24 -07:00
contrib Packaging: Auto-generate changelog during configure (#15528) 2023-11-16 08:58:47 -08:00
etc Revert "systemd: Use non-absolute paths in Exec* lines" 2023-06-07 11:14:05 -07:00
include zinject: inject device errors into ioctls 2024-04-08 11:59:04 -07:00
lib Add ashift validation when adding devices to a pool 2024-03-29 13:15:56 -06:00
man zinject: inject device errors into ioctls 2024-04-08 11:59:04 -07:00
module zinject: inject device errors into ioctls 2024-04-08 11:59:04 -07:00
rpm fix: preserve linux kmod signature in zfs-kmod rpm spec 2024-01-12 12:33:41 -08:00
scripts RAID-Z expansion feature 2023-11-08 10:19:41 -08:00
tests tests: simple zinject disk fault arg check 2024-04-03 16:06:43 -07:00
udev udev: correctly handle partition #16 and later 2024-03-21 16:38:24 -07:00
.cirrus.yml CI: add FreeBSD build with Cirrus CI 2023-10-06 08:50:26 -07:00
.editorconfig
.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 mailmap: initial, trying to tidy up a lot of the commit history 2023-10-10 08:54:30 -07:00
AUTHORS AUTHORS: update with missing names 2023-10-10 08:55:42 -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 Packaging: Auto-generate changelog during configure (#15528) 2023-11-16 08:58:47 -08:00
copy-builtin copy-builtin: add hooks with sed/>> 2022-05-10 10:17:43 -07:00
COPYRIGHT
LICENSE
Makefile.am Process script directory for all configs 2022-10-27 16:45:14 -07:00
META Linux 6.7 compat: META 2024-01-29 11:35:43 -08:00
NEWS Fix NEWS file 2020-08-26 21:44:41 -07:00
NOTICE
README.md FreeBSD: Fix the build on FreeBSD 12 2023-11-27 12:58:03 -08:00
RELEASES.md Add RELEASES.md file 2021-04-02 16:33:40 -07:00
TEST
zfs.release.in

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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 12.4-RELEASE.