When running `zfs mount -a`, prevent the exported datasets (with sharenfs)
to be truncated (unexported).
Adds tests to verify shares persist after mount -a
Signed-off-by: Stefan Lendl <s.lendl@proxmox.com>
ZFS 2.2.1 is currently being prepared, but the 3 patches added here
seem quite relevant, as the might cause dataloss/panics on setups
which run `zpool upgrade`.
See upstreams discussion for 2.2.1:
https://github.com/openzfs/zfs/pull/15498/
and the most critical issue:
https://github.com/openzfs/zfs/pull/15529
finally:
459c99ff23
should not hurt either
the change to the UBSAN patch (0013) is unrelate, cosmetic only and
happened by running export-patchqueue.
Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>
While I think the huge performance optimization was at some point not
really that huge in practice - the feature sounds like it would
benefit our use-case:
https://github.com/openzfs/zfs/pull/13148
currently the feature is disabled in 2.2.0 (see the second patch),
because of the issues addressed by the first patch
Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
This was integrated into upstreams autoconf in commit:
e69ade32e116e72d03068c03799924c3f1a15c95
(contrib: bash_completion.d: make install destination vendor
dependent)
Signed-off-by: Stoiko Ivanov <s.ivanov@proxmox.com>
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Lots of targeted commands consisting of a single file as source got
moved a level up from their command-specific sub-directory to cmd/
directory directly.
A handful of build-artefacts like configure/m4 files generated by
auto-tools, was removed from being tracked by git.
Then some stuff was simple unused or broken and got deleted
(vdev_cache, zfs_spa).
Others where replaced (sha256 by general sha2 library, zstreamdump by
zstream).
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Cater to dh_missing complaints and ship new:
- zilstat tool
- zfs-lock and zfs-unlock manual pages in section 8
- vdevprops manual page in section 7
- systemd template unit files for trimming a specific pool, inclusive
timers to do so on a weekly and/or monthly basis. Keep those covered
by our default "no-stop-on-upgrade" rule for the dh_systemd helper.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
With ZFS 2.2. they're actually only installed if ZFS is being build
for FreeBSD, so not remvoing them here leads to a missing file error.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
vmexit's can cause the AMX registers to "misbehave" which can break
ZFS, even though ZFS doesn't use AMX at all.
This causes crashes and processes hanging forever in uninterruptible
sleep (the infamous D state) on Intel Xeon 4th gen HW, possible other
HW too, but we only got reports on Sapphire Rapids models.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
Tested-by: Aaron Lauterer <a.lauterer@proxmox.com>
As among possibly other things, it addresses a patch that got
backported to kernel 6.2.8 too.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
