Rob Norris [Fri, 9 Aug 2024 21:31:41 +0000 (07:31 +1000)]
zstream: remove duplicate highbit64 definition
When building a static build (--disable-shared), zstream fails to link
because of the duplicate highbit64() in libzpool/kernel.c. Since they're
identical, and the libzpool one is visible to zstream, we remove
zstream's copy and just use the common one.
Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <robn@despairlabs.com>
Closes #16426
Rob Norris [Fri, 9 Aug 2024 21:30:26 +0000 (07:30 +1000)]
abd: lift ABD zero scan from zio_compress_data() to abd_cmp_zero()
It's now the caller's responsibility do special handling for holes if
that's something it wants.
This also makes zio_compress_data() and zio_decompress_data() properly
the inverse of each other.
Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Reviewed-by: Jason Lee <jasonlee@lanl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #16326
Brian Atkinson [Thu, 8 Aug 2024 22:39:25 +0000 (18:39 -0400)]
Updating bash completion build file
Commit 46ebd0a updated the build system to make symbolic link for zpool.
However, this commit did not update the automake file to also add the
symbolic link to the CLEANFILES variable. This is necessary so the link
is removed when running make clean/distclean.
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Signed-off-by: Brian Atkinson <batkinson@lanl.gov>
Closes #16422
Alexander Motin [Thu, 8 Aug 2024 22:33:36 +0000 (18:33 -0400)]
Linux: Make zfs_prune() fair on NUMA systems
Previous code evicted nr_to_scan items from each NUMA node. This
not only multiplied the eviction by the number of nodes, but could
exhaust the smaller ones, evicting inodes used by acive workload
and requiring their immediate recreation. This patch spreads the
requested eviction between all NUMA nodes proportionally to their
evictable counts, which should be closer to expected LRU logic.
See kernel's super_cache_scan() as a similar logic example.
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Ameer Hamza <ahamza@ixsystems.com> Signed-off-by: Alexander Motin <mav@FreeBSD.org>
Sponsored by: iXsystems, Inc.
Closes #16397
Alexander Motin [Thu, 8 Aug 2024 22:26:35 +0000 (18:26 -0400)]
Soften pruning threshold on not evictable metadata
Previous code pruned 10% of dnodes once 3/4 of metadata appeared
unevictable. On workloads with many millions of dnodes and little
other metadata it creates significant load spikes for many seconds
straight. This change instead gradually increases pruning as
unevictable metadata grow above the 3/4, which may allow it to
stabilize at some level.
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Alexander Motin <mav@FreeBSD.org>
Sponsored by: iXsystems, Inc.
Closes #16401
Alexander Motin [Thu, 8 Aug 2024 22:25:10 +0000 (18:25 -0400)]
Improve zfs_blkptr_verify()
- Skip config lock enter/exit for embedded blocks. They have no
DVAs, so there is nothing to check under the lock.
- Skip CHECKSUM check and properly check PSIZE for embedded blocks.
- Add static branch predictions for unlikely conditions.
- Do not verify DVAs for blocks already in ARC. ARC hit already
"verified" the first (often the only) DVA, and it does not worth to
enter/exit config lock for nothing.
Some profiles show me up to 3% of CPU saving from this change.
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Allan Jude <allan@klarasystems.com> Signed-off-by: Alexander Motin <mav@FreeBSD.org>
Sponsored by: iXsystems, Inc.
Closes #16387
libzfs.h: Set ZFS_MAXPROPLEN and ZPOOL_MAXPROPLEN to ZAP_MAXVALUELEN
So far, the values of ZFS_MAXPROPLEN and ZPOOL_MAXPROPLEN were equal to
MAXPATHLEN, which is 1024 on FreeBSD and 4096 on Linux. This wasn't
ideal. Some of the surprising outcomes of this implementation are:
1. When creating a pool user property with zpool-set(8), libzfs makes
sure that the length of the property's value is less than
ZFS_MAXPROPLEN. However, the ZFS kernel module does not do that.
Instead, it checks the length against ZAP_MAXVALUELEN. As a result,
it is possible to create a property the length of which is going to
be larger than zpool(8) is ready to read.
2. A pool user property created on Linux is too big to be read on
FreeBSD.
This change sets both ZFS_MAXPROPLEN and ZPOOL_MAXPROPLEN to
ZAP_MAXVALUELEN, which is 8192 at the moment.
Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Reviewed-by: Allan Jude <allan@klarasystems.com> Signed-off-by: Mateusz Piotrowski <0mp@FreeBSD.org> Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc.
Closes #16248
zpoolprops.7: Fix max length of name of user property
The documentation mentioned that the property name can be 256 characters
long. This was incorrect. The last byte is reserved for NUL, so the
name provided by the operator can be only 255 characters long.
Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Reviewed-by: Allan Jude <allan@klarasystems.com> Signed-off-by: Mateusz Piotrowski <0mp@FreeBSD.org> Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc.
Closes #16248
Ameer Hamza [Thu, 8 Aug 2024 22:16:46 +0000 (03:16 +0500)]
Sync AUX label during pool import
Spare and l2cache vdev labels are not updated during import. Therefore,
if disk paths are updated between pool export and import, the AUX label
still shows the old paths. This patch syncs the AUX label
during import to show the correct path information.
Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Umer Saleem <usaleem@ixsystems.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Signed-off-by: Ameer Hamza <ahamza@ixsystems.com>
Closes #15817
Mark Johnston [Mon, 5 Aug 2024 15:57:44 +0000 (15:57 +0000)]
ZTS: Add a test to verify that copy_file_range obeys RLIMIT_FSIZE
Signed-off-by: Mark Johnston <markj@FreeBSD.org> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Allan Jude <allan@klarasystems.com> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Mark Johnston [Tue, 23 Jul 2024 14:20:46 +0000 (10:20 -0400)]
FreeBSD: Fix RLIMIT_FSIZE handling for block cloning
ZFS implements copy_file_range(2) using block cloning when possible.
This implementation must respect the RLIMIT_FSIZE limit.
zfs_clone_range() already checks the limit, so it is safe to remove this
check in zfs_freebsd_copy_file_range(). Moreover, the removed check
produces false positives: the length passed to copy_file_range(2) may be
larger than the input file size; as the man page notes, "for best
performance, call copy_file_range() with the largest len value
possible." In particular, some existing code passes SSIZE_MAX there.
The check in zfs_clone_range() clamps the length to the input file's
size before checking, but the removed check uses the caller supplied
length, so something like
fails because FreeBSD's cat(1) uses copy_file_range(2) in the manner
described above.
Reported-by: Philip Paeps <philip@FreeBSD.org> Signed-off-by: Mark Johnston <markj@FreeBSD.org> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Allan Jude <allan@klarasystems.com> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Alan Somers [Wed, 7 Aug 2024 20:44:55 +0000 (14:44 -0600)]
Fix memory corruption during parallel zpool import with -o cachefile (#16419)
When importing multiple pools, the nvlist of properties given with "-o"
is shared amongst the several threads. So no thread should modify it.
Previously, in the course of validating the cachefile property, the
zpool_valid_proplist function would temporarily modify the value, and
then change it back. Now it will operate on a clone of the value.
Sponsored by: Axcient
Fixes #16405 Signed-off-by: Alan Somers <asomers@gmail.com> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Allan Jude <allan@klarasystems.com> Reviewed-by: George Wilson <gwilson@delphix.com> Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Tino Reichardt [Wed, 7 Aug 2024 16:52:37 +0000 (18:52 +0200)]
ZTS: small fix for SEEK_DATA/SEEK_HOLE tests (#16413)
Some libc's like uClibc lag the proper definition of SEEK_DATA
and SEEK_HOLE. Since we have only two files in ZTS which use
these definitons, let's define them by hand:
There should be no failures, because:
- FreeBSD has support for SEEK_DATA/SEEK_HOLE since FreeBSD 8
- Linux has it since Linux 3.1
- the libc will submit the parameters unchanged to the kernel
Signed-off-by: Tino Reichardt <milky-zfs@mcmilk.de> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Allan Jude [Tue, 6 Aug 2024 23:36:55 +0000 (19:36 -0400)]
Fix the names of some FreeBSD sysctls in include/tunables.cfg (#16395)
Sponsored-by: Klara, Inc. Signed-off-by: Allan Jude <allan@klarasystems.com> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de>
Umer Saleem [Thu, 9 May 2024 11:54:47 +0000 (16:54 +0500)]
JSON output support for zpool status
This commit adds support for zpool status command to displpay status
of ZFS pools in JSON format using '-j' option. Status information is
collected in nvlist which is later dumped on stdout in JSON format.
Existing options for zpool status work with '-j' flag. man page for
zpool status is updated accordingly.
Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Ameer Hamza <ahamza@ixsystems.com> Signed-off-by: Umer Saleem <usaleem@ixsystems.com>
Closes #16217
This commit adds support for zpool list command to output the list of
ZFS pools in JSON format using '-j' option.. Information about available
pools is collected in nvlist which is later printed to stdout in JSON
format.
Existing options for zfs list command work with '-j' flag. man page for
zpool list is updated accordingly.
Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Ameer Hamza <ahamza@ixsystems.com> Signed-off-by: Umer Saleem <usaleem@ixsystems.com>
Closes #16217
This commit adds support for zpool get command to output the list of
properties for ZFS Pools and VDEVS in JSON format using '-j' option.
Man page for zpool get is updated to include '-j' option.
Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Ameer Hamza <ahamza@ixsystems.com> Signed-off-by: Umer Saleem <usaleem@ixsystems.com>
Closes #16217
This commit adds support for zpool version to output in JSON format
using '-j' option. Userland kernel module version is collected in nvlist
which is later displayed in JSON format. man page for zpool is updated.
Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Ameer Hamza <ahamza@ixsystems.com> Signed-off-by: Umer Saleem <usaleem@ixsystems.com>
Closes #16217
This commit adds support for zfs mount to display mounted file systems
in JSON format using '-j' option. Data is collected in nvlist which is
printed in JSON format. man page for zfs mount is updated accordingly.
Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Ameer Hamza <ahamza@ixsystems.com> Signed-off-by: Umer Saleem <usaleem@ixsystems.com>
Closes #16217
This commit adds support for JSON output for zfs list using '-j' option.
Information is collected in JSON format which is later printed in jSON
format. Existing options for zfs list also work with '-j'. man pages are
updated with relevant information.
Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Ameer Hamza <ahamza@ixsystems.com> Signed-off-by: Umer Saleem <usaleem@ixsystems.com>
Closes #16217
This commit adds support for JSON output for zfs version and zfs get
commands. '-j' flag can be used to get output in JSON format.
Information is collected in nvlist objects which is later printed in
JSON format. Existing options that work for zfs get and zfs version
also work with '-j' flag.
man pages for zfs get and zfs version are updated accordingly.
Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Ameer Hamza <ahamza@ixsystems.com> Signed-off-by: Umer Saleem <usaleem@ixsystems.com>
Closes #16217
Rob Norris [Thu, 18 Jul 2024 09:53:35 +0000 (19:53 +1000)]
ZTS: remove skips for zvol_misc tests
Last commit should fix the underlying problem, so these should be
passing reliably again.
Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #16364
Rob Norris [Thu, 18 Jul 2024 03:24:05 +0000 (13:24 +1000)]
zvol: ensure device minors are properly cleaned up
Currently, if a minor is in use when we try to remove it, we'll skip it
and never come back to it again. Since the zvol state is hung off the
minor in the kernel, this can get us into weird situations if something
tries to use it after the removal fails. It's even worse at pool export,
as there's now a vestigial zvol state with no pool under it. It's
weirder again if the pool is subsequently reimported, as the zvol code
(reasonably) assumes the zvol state has been properly setup, when it's
actually left over from the previous import of the pool.
This commit attempts to tackle that by setting a flag on the zvol if its
minor can't be removed, and then checking that flag when a request is
made and rejecting it, thus stopping new work coming in.
The flag also causes a condvar to be signaled when the last client
finishes. For the case where a single minor is being removed (eg
changing volmode), it will wait for this signal before proceeding.
Meanwhile, when removing all minors, a background task is created for
each minor that couldn't be removed on the spot, and those tasks then
wake and clean up.
Since any new tasks are queued on to the pool's spa_zvol_taskq,
spa_export_common() will continue to wait at export until all minors are
removed.
Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #14872
Closes #16364
Rob Norris [Thu, 18 Jul 2024 03:13:44 +0000 (13:13 +1000)]
linux/zvol_os: fix SET_ERROR with negative return codes
SET_ERROR is our facility for tracking errors internally. The negation
is to match the what the kernel expects from us. Thus, the negation
should happen outside of the SET_ERROR.
Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #16364
Rob Norris [Thu, 18 Jul 2024 02:37:43 +0000 (12:37 +1000)]
zvol_impl: document and tidy flags
ZVOL_DUMPIFIED is a vestigial Solaris leftover, and not used anywhere.
Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #16364
Tino Reichardt [Mon, 5 Aug 2024 23:17:23 +0000 (01:17 +0200)]
ZTS: fix history_007_pos test on Ubuntu 24.04 (#16410)
The timezone "US/Mountain" isn't supported on newer linux versions.
Using the correct timezone "America/Denver" like it's done in FreeBSD
will fix this. Older Linux distros should behave also okay with this.
Signed-off-by: Tino Reichardt <milky-zfs@mcmilk.de> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: George Melikov <mail@gmelikov.ru>
Shengqi Chen [Mon, 5 Aug 2024 16:44:10 +0000 (00:44 +0800)]
contrib: link zpool to zfs in bash-completion (#16376)
Currently user won't have completion of `zpool` command until they
trigger completion of `zfs` first. This patch adds a link to `zfs`,
thus user can use both to initialize the completion.
Fixes: #16320 Signed-off-by: Shengqi Chen <harry-chen@outlook.com> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Rob Norris <rob.norris@klarasystems.com> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de>
Alexander Motin [Thu, 1 Aug 2024 19:27:29 +0000 (15:27 -0400)]
Once more refactor arc_summary output
Before this arc_summary was not reporting any information about
evictable ARC memory. As result I've found difficult to analyze
behavior of dnode-heavy workload with lots of unevictable buffers.
This change adds evictable sizes into states breakdown section.
While there, add/refactor sections for global memory statistics,
for ARC breakdown between different structures, for data/metadata.
Add information about memory reclamation requests.
While there, refactor and polish graph mode, neglected for a while.
Signed-off-by: Alexander Motin <mav@FreeBSD.org>
Sponsored by: iXsystems, Inc.
Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Reviewed-by: Umer Saleem <usaleem@ixsystems.com> Reviewed-by: Ameer Hamza <ahamza@ixsystems.com> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Brian Atkinson [Fri, 2 Aug 2024 01:22:43 +0000 (21:22 -0400)]
Block cloning conditionally destroy ARC buffer
dmu_buf_will_clone() calls arc_buf_destroy() if there is an associated
ARC buffer with the dbuf. However, this can only be done conditionally.
If the previous dirty record's dr_data is pointed at db_dbf then
destroying it can lead to NULL pointer deference when syncing out the
previous dirty record.
This updates dmu_buf_fill_clone() to only call arc_buf_destroy() if the
previous dirty records dr_data is not pointing to db_buf. The block
clone wil still set the dbuf's db_buf and db_data to NULL, but this will
not cause any issues as any previous dirty record dr_data will still be
pointing at the ARC buffer.
Reviewed-by: Allan Jude <allan@klarasystems.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Signed-off-by: Brian Atkinson <batkinson@lanl.gov>
Closes #16337
Fix sa_add_projid to lookup and update SA_ZPL_DXATTR (avoid DXATTR loss) (#16288)
sa_add_projid() gets called via zfs_setattr() for setting project id
on old file/dir, which were created before upgrading to project quota
feature. This function does lookup for all possible SA and update them
all together along with project ID at needed fixed offset. But its
missing lookup and update of SA_ZPL_DXATTR, effectively it losses
SA_ZPL_DXATTR.
Closes #16287 Signed-off-by: Jitendra Patidar <jitendra.patidar@nutanix.com> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Rob Norris <rob.norris@klarasystems.com>
c1ick [Thu, 1 Aug 2024 00:17:04 +0000 (08:17 +0800)]
zfs: add bounds checking to zil_parse (#16308)
Make sure log record don't stray beyond valid memory region.
There is a lack of verification of the space occupied by fixed members
of lr_t in the zil_parse.
We can create a crafted image to trigger an out of bounds read by
following these steps:
1) Do some file operations and reboot to simulate abnormal exit
without umount
2) zil_chain.zc_nused: 0x1000
3) First lr_t
lr_t.lrc_txtype: 0x0
lr_t.lrc_reclen: 0x1000-0xb8-0x1
lr_t.lrc_txg: 0x0
lr_t.lrc_seq: 0x1
4) Update checksum in zil_chain.zc_eck
Fix:
Add some checks to make sure the remaining bytes are large enough to
hold an log record.
Signed-off-by: XDTG <click1799@163.com> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Alexander Motin [Tue, 30 Jul 2024 18:40:47 +0000 (14:40 -0400)]
Linux: Report reclaimable memory to kernel as such (#16385)
Linux provides SLAB_RECLAIM_ACCOUNT and __GFP_RECLAIMABLE flags to
mark memory allocations that can be freed via shinker calls. It
should allow kernel to tune and group such allocations for lower
memory fragmentation and better reclamation under pressure.
This patch marks as reclaimable most of ARC memory, directly
evictable via ZFS shrinker, plus also dnode/znode/sa memory,
indirectly evictable via kernel's superblock shrinker.
Signed-off-by: Alexander Motin <mav@FreeBSD.org>
Sponsored by: iXsystems, Inc. Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Allan Jude <allan@klarasystems.com>
Rob Norris [Tue, 27 Jun 2023 02:50:18 +0000 (12:50 +1000)]
dnode: allow storage class to be overridden by object type
spa_preferred_class() selects a storage class based on (among other
things) the DMU object type. This only works for old-style object types
that match only one specific kind of thing. For DMU_OTN_ types we need
another way to signal the storage class.
This commit allows the object type to be overridden in the IO policy for
the purposes of choosing a storage class. It then adds the ability to
set the storage type on a dnode hold, such that all writes generated
under that hold will get it.
This method has two shortcomings:
- it would be better if we could "name" a set of storage class
preferences rather than it being implied by the object type.
- it would be better if this info were stored in the dnode on disk.
In the absence of those things, this seems like the smallest possible
change.
Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <rob.norris@klarasystems.com> Sponsored-by: Klara, Inc. Sponsored-by: iXsystems, Inc.
Closes #15894
Rob Norris [Tue, 27 Jun 2023 01:03:29 +0000 (11:03 +1000)]
spa_preferred_class: pass the entire zio
Rather than picking out specific values out of the properties, just pass
the entire zio in, to make it easier in the future to use more of that
info to decide on the storage class.
I would have rathered just pass io_prop in, but having spa.h include
zio.h gets a bit tricky.
Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <rob.norris@klarasystems.com> Sponsored-by: Klara, Inc. Sponsored-by: iXsystems, Inc.
Closes #15894
Alexander Motin [Mon, 22 Jul 2024 01:13:42 +0000 (21:13 -0400)]
Skip dnode handles use when not needed
Neither FreeBSD nor Linux currently implement kmem_cache_set_move(),
which means dnode_move() is never called. In such situation use of
dnode handles with respective locking to access dnode from dbuf is
a waste of time for no benefit.
This patch implements optional simplified code for such platforms,
saving at least 3 dnode lock/dereference/unlock per dbuf life cycle.
Originally I hoped to drop the handles completely to save memory,
but they are still used in dnodes allocation code, so left for now.
Before this change in CPU profiles of some workloads I saw 4-20% of
CPU time spent in zrl_add_impl()/zrl_remove(), which are gone now.
Reviewed-by: Rob Wing <rob.wing@klarasystems.com Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Allan Jude <allan@klarasystems.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Alexander Motin <mav@FreeBSD.org>
Sponsored by: iXsystems, Inc.
Closes #16374
Alexander Motin [Mon, 22 Jul 2024 01:04:38 +0000 (21:04 -0400)]
Cleanup DB_DNODE() macros usage
- Use the macros in few places it was missed.
- Reduce scope of DB_DNODE_ENTER/EXIT() and inline some DB_DNODE()
uses to make it more obvious what exactly is protected there and
make unprotected accesses by mistake more difficult.
- Make use of zrl_owner().
Reviewed-by: Rob Wing <rob.wing@klarasystems.com Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Allan Jude <allan@klarasystems.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Alexander Motin <mav@FreeBSD.org>
Sponsored by: iXsystems, Inc.
Closes #16374
Allan Jude [Fri, 26 Jul 2024 16:16:18 +0000 (12:16 -0400)]
ddt: add support for prefetching tables into the ARC
This change adds a new `zpool prefetch -t ddt $pool` command which
causes a pool's DDT to be loaded into the ARC. The primary goal is to
remove the need to "warm" a pool's cache before deduplication stops
slowing write performance. It may also provide a way to reload portions
of a DDT if they have been flushed due to inactivity.
Sponsored-by: iXsystems, Inc. Sponsored-by: Catalogics, Inc. Sponsored-by: Klara, Inc. Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Allan Jude <allan@klarasystems.com> Signed-off-by: Will Andrews <will.andrews@klarasystems.com> Signed-off-by: Fred Weigel <fred.weigel@klarasystems.com> Signed-off-by: Rob Norris <rob.norris@klarasystems.com> Signed-off-by: Don Brady <don.brady@klarasystems.com> Co-authored-by: Will Andrews <will.andrews@klarasystems.com> Co-authored-by: Don Brady <don.brady@klarasystems.com>
Closes #15890
Fix ZDB to dump projid for projectquota enabled (#16291)
ZDB is supposed to dump "projid" via dump_znode(), when projectquota
is enabled.
-----------
static void
dump_znode(objset_t *os, uint64_t object, void *data, size_t size)
{
...
if (dmu_objset_projectquota_enabled(os) && (pflags & ZFS_PROJID)) {
uint64_t projid;
if (sa_lookup(hdl, sa_attr_table[ZPL_PROJID], &projid,
sizeof (uint64_t)) == 0)
(void) printf("\tprojid %llu\n", (u_longlong_t)projid);
}
...
}
----------
But its not dumping "projid", even for project quota enabled.
dmu_objset_projectquota_enabled() does following 3 checks,
----------
boolean_t
dmu_objset_projectquota_enabled(objset_t *os)
{
return (file_cbs[os->os_phys->os_type] != NULL &&
DMU_PROJECTUSED_DNODE(os) != NULL &&
spa_feature_is_enabled(os->os_spa,
SPA_FEATURE_PROJECT_QUOTA));
}
----------
It fails on file_cbs[] check. file_cbs[] gets initialised via
dmu_objset_register_type(); which is not done for the ZDB, its done for
the kernel via zfs_init().
Register a dummy callback handle for the DMU_OST_ZFS type in
ZDB main() function to dump the projid for projectquota enabled.
Rob Norris [Thu, 25 Jul 2024 23:53:59 +0000 (09:53 +1000)]
zil: add stats for commit failure/fallback (#16315)
There's no good way to tell when a ZIL commit fails and falls back to a
transaction sync, other than perhaps a throughput drop. This adds
counters so we can see when it happens and why.
Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Signed-off-by: Rob Norris <rob.norris@klarasystems.com> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Signed-off-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: George Melikov <mail@gmelikov.ru> Reviewed-by: Rob Norris <rob.norris@klarasystems.com> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Alexander Motin [Thu, 25 Jul 2024 17:31:14 +0000 (13:31 -0400)]
Several improvements to ARC shrinking (#16197)
- When receiving memory pressure signal from OS be more strict
trying to free some memory. Otherwise kernel may come again and
request much more. Return as result how much arc_c was actually
reduced due to this request, that may be less than requested.
- On Linux when receiving direct reclaim from some file system
(that may be ZFS) instead of ignoring request completely, just
shrink the ARC, but do not wait for eviction. Waiting there may
cause deadlock. Ignoring it as before may put extra pressure on
other caches and/or swap, and cause OOM if nothing help. While
not waiting may result in more ARC evicted later, and may be too
late if OOM killer activate right now, but I hope it to be better
than doing nothing at all.
- On Linux set arc_no_grow before waiting for reclaim, not after,
or it may grow back while we are waiting.
- On Linux add new parameter zfs_arc_shrinker_seeks to balance
ARC eviction cost, relative to page cache and other subsystems.
- Slightly update Linux arc_set_sys_free() math for new kernels.
Signed-off-by: Alexander Motin <mav@FreeBSD.org>
Sponsored by: iXsystems, Inc. Reviewed-by: Rob Norris <rob.norris@klarasystems.com> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Allan Jude [Thu, 25 Jul 2024 16:47:36 +0000 (12:47 -0400)]
ddt: dedup table quota enforcement
This adds two new pool properties:
- dedup_table_size, the total size of all DDTs on the pool; and
- dedup_table_quota, the maximum possible size of all DDTs in the pool
When set, quota will be enforced by checking when a new entry is about
to be created. If the pool is over its dedup quota, the entry won't be
created, and the corresponding write will be converted to a regular
non-dedup write. Note that existing entries can be updated (ie their
refcounts changed), as that reuses the space rather than requiring more.
dedup_table_quota can be set to 'auto', which will set it based on the
size of the devices backing the "dedup" allocation device. This makes it
possible to limit the DDTs to the size of a dedup vdev only, such that
when the device fills, no new blocks are deduplicated.
Sponsored-by: iXsystems, Inc. Sponsored-By: Klara Inc. Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <rob.norris@klarasystems.com> Signed-off-by: Don Brady <don.brady@klarasystems.com> Co-authored-by: Don Brady <don.brady@klarasystems.com> Co-authored-by: Rob Wing <rob.wing@klarasystems.com> Co-authored-by: Sean Eric Fagan <sean.fagan@klarasystems.com>
Closes #15889
Alexander Motin [Wed, 24 Jul 2024 16:33:30 +0000 (12:33 -0400)]
ZTS: Make do_vol_test() more deterministic (#16379)
- Explicitly disable compression since mkfile uses a zero buffer.
- Explicitly sync file systems instead of waiting for timeout.
Signed-off-by: Alexander Motin <mav@FreeBSD.org>
Sponsored by: iXsystems, Inc. Reviewed-by: George Melikov <mail@gmelikov.ru> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Add support for multiple lines to the sharenfs property for FreeBSD (#16338)
There has been a bugzilla PR#147881 requesting this
for a long time (14 years!). It extends the syntax of
the ZFS shanenfs property (for FreeBSD only) to allow
multiple sets of options for different hosts/nets,
separated by ';'s.
Signed-off-by: Rick Macklem <rmacklem@FreeBSD.org> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Don Brady [Tue, 23 Jul 2024 23:34:09 +0000 (17:34 -0600)]
Add some missing vdev properties (#16346)
Sponsored-by: Klara, Inc. Sponsored-By: Wasabi Technology, Inc. Signed-off-by: Don Brady <don.brady@klarasystems.com> Co-authored-by: Don Brady <don.brady@klarasystems.com> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Fix long_free_dirty accounting for small files (#16264)
For files smaller than recordsize, it's most likely that they don't have
L1 blocks. However, current calculation will always return at least 1 L1
block.
In this change, we check dnode level to figure out if it has L1 blocks
or not, and return 0 if it doesn't. This will reduce the chance of
unnecessary throttling when deleting a large number of small files.
Signed-off-by: Chunwei Chen <david.chen@nutanix.com> Co-authored-by: Chunwei Chen <david.chen@nutanix.com> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
cp_stress is getting killed on the new QEMU-based github runners
we're developing. The problem is that the Linux based runners
should do 10 RUNS, where the FreeBSD based runners only have 3
RUNS to succeed.
This patch removes this different handling of Linux and FreeBSD.
The cp_stress test is running fine in around 2 minutes now.
Signed-off-by: Tino Reichardt <milky-zfs@mcmilk.de> Reviewed-by: George Melikov <mail@gmelikov.ru> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Rob Norris [Thu, 18 Jul 2024 17:51:27 +0000 (03:51 +1000)]
zdb: fix BRT dump (#16335)
BRT refcounts are stored as eight uint8_ts rather than a single
uint64_t. This means that za_first_integer is only the first byte, so
max 256. This fixes it by doing a lookup for the whole value.
Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Signed-off-by: Rob Norris <rob.norris@klarasystems.com> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Make sure avl_tree.avl_pad is not in kernel module (#16280)
The commit b192a2c (Remove avl_size field from struct avl_tree) uses a
def _KERNEL to decide to include avl_pad or not, but this _KERNEL is
defined in sys/sysmacros.h. If avl.h and sysmacros.h are not included
in the right order, it can cause a headache when working on a zfs
related kernel module.
Add sysmacros.h in avl_impl.h to fix. sysmacros.h is also removed
from spa.h as it's reduntant.
Signed-off-by: Youzhong Yang <yyang@mathworks.com> Co-authored-by: Youzhong Yang <yyang@mathworks.com> Reviewed-by: Rob Norris <rob.norris@klarasystems.com> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
These are used for DDT and BRT stores. There's limited information
available to produce meaningful output, but at least we can put
something on screen rather than crashing.
Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Signed-off-by: Rob Norris <rob.norris@klarasystems.com> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Rob Norris [Tue, 11 Jun 2024 10:49:10 +0000 (20:49 +1000)]
vdev_open: clear async fault flag after reopen
After c3f2f1aa2, vdev_fault_wanted is set on a vdev after a probe fails.
An end-of-txg async task is charged with actually faulting the vdev.
In a single-disk pool, the probe failure will degrade the last disk, and
then suspend the pool. However, vdev_fault_wanted is not cleared. After
the pool returns, the transaction finishes and the async task runs and
faults the vdev, which suspends the pool again.
The fix is simple: when reopening a vdev, clear the async fault flag. If
the vdev is still failed, the startup probe will quickly notice and
degrade/suspend it again. If not, all is well!
Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Co-authored-by: Don Brady <don.brady@klarasystems.com> Signed-off-by: Rob Norris <rob.norris@klarasystems.com> Reviewed-by: Jorgen Lundman <lundman@lundman.net> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Don Brady <don.brady@klarasystems.com>
Rob Norris [Thu, 9 May 2024 10:22:21 +0000 (20:22 +1000)]
zts: test single-disk pool resumes properly after disk pull
A single disk pool should suspend when its disk fails and hold the IO.
When the disk is returned, the pool should return and the IO be
reissued, leaving everything in good shape.
Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Signed-off-by: Rob Norris <rob.norris@klarasystems.com> Reviewed-by: Jorgen Lundman <lundman@lundman.net> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Don Brady <don.brady@klarasystems.com>
Rob Norris [Tue, 28 May 2024 20:16:28 +0000 (16:16 -0400)]
Linux 5.16: use bdev_nr_bytes() to get device capacity
This helper was introduced long ago, in 5.16. Since 6.10, bd_inode no
longer exists, but the helper has been updated, so detect it and use it
in all versions where it is available.
Signed-off-by: Rob Norris <robn@despairlabs.com> Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Rob Norris [Tue, 28 May 2024 15:56:41 +0000 (11:56 -0400)]
Linux 6.10: work harder to avoid kmem_cache_alloc reuse
Linux 6.10 change kmem_cache_alloc to be a macro, rather than a
function, such that the old #undef for it in spl-kmem-cache.c would
remove its definition completely, breaking the build.
This inverts the model used before. Rather than always defining the
kmem_cache_* macro, then undefining then inside spl-kmem-cache.c,
instead we make a special tag to indicate we're currently inside
spl-kmem-cache.c, and not defining those in macros in the first place,
so we can use the kernel-supplied kmem_cache_* functions to implement
spl_kmem_cache_*, as we expect.
For all other callers, we create the macros as normal and remove access
to the kernel's own conflicting names.
Signed-off-by: Rob Norris <robn@despairlabs.com> Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Rob Norris [Tue, 28 May 2024 01:32:07 +0000 (21:32 -0400)]
Linux 6.10: rework queue limits setup
Linux has started moving to a model where instead of applying block
queue limits through individual modification functions, a complete
limits structure is built up and applied atomically, either when the
block device or open, or some time afterwards. As of 6.10 this
transition appears only partly completed.
This commit matches that model within OpenZFS in a way that should work
for past and future kernels. We set up a queue limits structure with any
limits that have had their modification functions removed. For newer
kernels that can have limits applied at block device open
(HAVE_BLK_ALLOC_DISK_2ARG), we have a conversion function to turn the
OpenZFS queue limits structure into Linux's queue_limits structure,
which can then be passed in. For older kernels, we provide an
application function that just calls the old functions for each limit in
the structure.
Signed-off-by: Rob Norris <robn@despairlabs.com> Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Artix Linux is systemd free distribution based on Arch Linux, with
openrc dinit runit s6 as init alternatives. This patch will make
init scripts installation work the way Gentoo Linux with openrc.
The scripts tweaking for other init will be left to packager.
Signed-off-by: Yongming Zhao <ming.zym@gmail.com> Reviewed-by: Rob Norris <robn@despairlabs.com> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
zstd: don't call zstd_mempool_reap if there are no buffers (#16302)
zfs_zstd_cache_reap_now is issued every second.
zstd_mempool_reap checks for both pool existence and buffer count, but
that's still 2 func calls which are trivially avoidable.
With clang it even avoids pushing the stack pointer (but still suffers
the mispredict due to a forward jump, not modified in case someone is
using zstd):
George Amanakis [Mon, 15 Jul 2024 16:05:42 +0000 (18:05 +0200)]
head_errlog: fix use-after-free
In the commit of the head_errlog feature we introduced a bug in
dsl_dataset_promote_sync(): we may dereference origin_head and hds, both
dereferencing ddpa after calling promote_sync() on ddpa.
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Chunwei Chen <david.chen@nutanix.com> Reviewed-by: Rob Norris <robn@despairlabs.com> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Signed-off-by: George Amanakis <gamanakis@gmail.com>
Closes #16272
Closes #16273
Daniel Berlin [Sat, 13 Jul 2024 00:44:10 +0000 (20:44 -0400)]
Fix missing semicolon in trace_dbuf.h (#16281)
On fedora 40, on the 6.9.4 kernel (in updates-testing), assign_str
expands to a "do {<stuff> } while(0)" loop. Without this semicolon,
the while(0) is unterminated, causing a cascade of useless errors.
With this semicolon, it compiles fine. It also compiles fine on 6.8.11
(the previous kernel). I have not tested earlier kernels than that, but
at worst it should add a pointless semicolon.
All other instances in the source tree are already terminated with
semicolons.
Signed-off-by: Daniel Berlin <dberlin@dberlin.org> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
This commit fixes what is probably a copy-paste mistake. The
`dracut.zfs` manpage claims that the `bootfs.rollback` option executes
`zfs snapshot -Rf`. `zfs snapshot` does not have a `-R` option. `zfs
rollback` does.
Signed-off-by: Alphan Yılmaz <alphanyilmaz@gmail.com> Reviewed-by: Rob Norris <rob.norris@klarasystems.com> Reviewed-by: George Melikov <mail@gmelikov.ru> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Mark Johnston [Thu, 11 Jul 2024 23:52:51 +0000 (18:52 -0500)]
FreeBSD: Use the new freeuio() helper to free dynamically allocated UIOs (#16300)
This freeuio() interface was introduced to FreeBSD recently. For now
it simply calls free(), so this change has no effect. However, this
may not always be true, and in CheriBSD this change is required.
Signed-off-by: Mark Johnston <markj@FreeBSD.org> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Brooks Davis <brooks.davis@sri.com> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Mark Johnston [Wed, 10 Jul 2024 21:27:44 +0000 (16:27 -0500)]
zvol: Fix suspend lock leaks (#16270)
In several functions, we use a flag variable to track whether
zv_suspend_lock is held. This flag was not getting reset in a
particular case where we need to retry the underlying operation,
resulting in a lock leak. Make sure to update the flag where necessary.
Signed-off-by: Mark Johnston <markj@FreeBSD.org> Reviewed-by: Allan Jude <allan@klarasystems.com> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Mark Johnston [Tue, 9 Jul 2024 00:59:08 +0000 (19:59 -0500)]
FreeBSD: Use a statement expression to implement SET_ERROR() (#16284)
This way we can avoid making assumptions about the SDT probe
implementation. No functional change intended.
Signed-off-by: Mark Johnston <markj@FreeBSD.org> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Allan Jude <allan@klarasystems.com> Reviewed-by: Rob Norris <rob.norris@klarasystems.com> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
zfs.4: Document the actual default for zfs_txg_history (#16305)
Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Signed-off-by: Mateusz Piotrowski <0mp@FreeBSD.org> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Allan Jude [Fri, 28 Jun 2024 17:38:22 +0000 (13:38 -0400)]
Fix a mis-merge in the zdb man page (#16304)
Sponsored-by: Klara, Inc. Sponsored-By: Wasabi Technology, Inc. Signed-off-by: Allan Jude <allan@klarasystems.com> Reviewed-by: Paul Dagnelie <pcd@delphix.com> Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Tony Hutter [Fri, 28 Jun 2024 16:52:03 +0000 (09:52 -0700)]
Linux 6.9: Call add_disk() from workqueue to fix zfs_allow_010_pos (#16282)
The 6.9 kernel behaves differently in how it releases block devices. In
the common case it will async release the device only after the return
to userspace. This is different from the 6.8 and older kernels which
release the block devices synchronously. To get around this, call
add_disk() from a workqueue so that the kernel uses a different
codepath to release our zvols in the way we expect. This stops
zfs_allow_010_pos from hanging.
Fixes: #16089 Signed-off-by: Tony Hutter <hutter2@llnl.gov> Reviewed-by: Tino Reichardt <milky-zfs@mcmilk.de> Reviewed-by: Rob Norris <rob.norris@klarasystems.com>
bnovkov [Fri, 7 Jun 2024 01:11:00 +0000 (03:11 +0200)]
FreeBSD: Update use of UMA-related symbols in arc_available_memory
Recent UMA changes repurposed the use of UMA_MD_SMALL_ALLOC in a way
that breaks arc_available_memory on -CURRENT. This change
ensures that arc_available_memory uses the new symbol
while maintaining compatibility with older FreeBSD releases.
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Bojan Novković <bnovkov@FreeBSD.org>
Closes #16230
Ameer Hamza [Fri, 7 Jun 2024 00:01:26 +0000 (05:01 +0500)]
zdb: fix FreeBSD build failure
This fixes FreeBSD build failure with clang-18 after 23a489a got merged.
Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Rob Norris <rob.norris@klarasystems.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Ameer Hamza <ahamza@ixsystems.com>
Closes #16252
Ameer Hamza [Mon, 3 Jun 2024 23:28:43 +0000 (04:28 +0500)]
zdb: detect cachefile automatically otherwise force import
If a pool is created with the cache file located in a non-default
path /etc/default/zpool.cache, removed, or the cachefile property
is set to none, zdb fails to show the pool unless we specify the
cache file or use the -e option. This PR automates this process.
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Alexander Motin <mav@FreeBSD.org> Reviewed-by: Akash B <akash-b@hpe.com> Signed-off-by: Ameer Hamza <ahamza@ixsystems.com>
Closes #16071
Rob Norris [Sun, 19 May 2024 11:49:19 +0000 (21:49 +1000)]
icp: remove redundant FreeBSD check
We don't build illumos-crypto for FreeBSD.
Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #16209
Rob Norris [Sun, 19 May 2024 11:40:59 +0000 (21:40 +1000)]
icp: remove unused headers
Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #16209
Rob Norris [Sun, 19 May 2024 05:00:00 +0000 (15:00 +1000)]
icp: remove skein module
Nothing calls it through the KCF interface, so this is all unused.
Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #16209
Rob Norris [Sun, 19 May 2024 05:00:44 +0000 (15:00 +1000)]
icp: remove unused SHA2 HMAC mechanisms
Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #16209
Rob Norris [Sun, 19 May 2024 03:18:42 +0000 (13:18 +1000)]
icp: reorganise SHA2 digest mechanisms
sha2_mech_type_t serves double-duty, as the list of MAC providers and
also the algo type for direct callers to SHA2Init. Until we disentangle
that, reorganise it to make the separation more clear. While we're
there, remove the digest mechs we don't use.
Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #16209
Rob Norris [Sun, 19 May 2024 02:58:56 +0000 (12:58 +1000)]
icp: remove digest entry points
For whatever reason, we call digest mechanisms directly, not through the
KCF digest provider. So we can remove those entry points entirely.
Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #16209
Rob Norris [Sun, 19 May 2024 02:24:35 +0000 (12:24 +1000)]
icp: remove unused KCF_ macros
Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #16209
Rob Norris [Sat, 18 May 2024 12:17:36 +0000 (22:17 +1000)]
icp: remove unusued incremental cipher methods
Sponsored-by: Klara, Inc. Sponsored-by: Wasabi Technology, Inc. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Rob Norris <rob.norris@klarasystems.com>
Closes #16209
projects / mirror_zfs.git / log