History log of /illumos-gate/usr/src/uts/common/fs/zfs/sys/zil_impl.h (Results 1 – 23 of 23)
Revision Date Author Comments
# cab3a55e 23-Oct-2018 Prakash Surya

9962 zil_commit should omit cache thrash
Reviewed by: Matt Ahrens <matt@delphix.com>
Reviewed by: Brad Lewis <brad.lewis@delphix.com>
Reviewed by: Patrick Mooney <patrick.mooney@joyent.co

9962 zil_commit should omit cache thrash
Reviewed by: Matt Ahrens <matt@delphix.com>
Reviewed by: Brad Lewis <brad.lewis@delphix.com>
Reviewed by: Patrick Mooney <patrick.mooney@joyent.com>
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>
Approved by: Joshua M. Clulow <josh@sysmgr.org>

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# 94ddd090 07-Dec-2017 Prakash Surya

8909 8585 can cause a use-after-free kernel panic
Reviewed by: John Kennedy <jwk404@gmail.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: George Wilson <george.wilson@

8909 8585 can cause a use-after-free kernel panic
Reviewed by: John Kennedy <jwk404@gmail.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Brad Lewis <brad.lewis@delphix.com>
Reviewed by: Igor Kozhukhov <igor@dilos.org>
Approved by: Robert Mustacchi <rm@joyent.com>

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# cf07d3da 01-Sep-2017 Prakash Surya

8603 rename zilog's "zl_writer_lock" to "zl_issuer_lock"
Reviewed by: C Fraire <cfraire@me.com>
Approved by: Dan McDonald <danmcd@joyent.com>


# 1271e4b1 07-Jul-2017 Prakash Surya

8585 improve batching done in zil_commit()
Reviewed by: Brad Lewis <brad.lewis@delphix.com>
Reviewed by: Matt Ahrens <mahrens@delphix.com>
Reviewed by: George Wilson <george.wilson@delphi

8585 improve batching done in zil_commit()
Reviewed by: Brad Lewis <brad.lewis@delphix.com>
Reviewed by: Matt Ahrens <mahrens@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Approved by: Dan McDonald <danmcd@joyent.com>

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# 216d7723 03-Aug-2017 Prakash Surya

8558 lwp_create() returns EAGAIN on system with more than 80K ZFS filesystems
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Sebastien Roy <sebastien.roy@delphix.com>

8558 lwp_create() returns EAGAIN on system with more than 80K ZFS filesystems
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Sebastien Roy <sebastien.roy@delphix.com>
Approved by: Robert Mustacchi <rm@joyent.com>

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# c5ee4681 03-Nov-2016 Alexander Motin

7578 Fix/improve some aspects of ZIL writing.
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Prakash Surya <prakash.surya@delphix.com>
Reviewed by: Andriy Gapon <avg@FreeB

7578 Fix/improve some aspects of ZIL writing.
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Prakash Surya <prakash.surya@delphix.com>
Reviewed by: Andriy Gapon <avg@FreeBSD.org>
Reviewed by: Steven Hartland <steven.hartland@multiplay.co.uk>
Reviewed by: Brad Lewis <brad.lewis@delphix.com>
Reviewed by: Richard Elling <Richard.Elling@RichardElling.com>
Approved by: Robert Mustacchi <rm@joyent.com>

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# c3d26abc 07-Feb-2016 Matthew Ahrens

5027 zfs large block support (add copyright)


# b5152584 07-Nov-2014 Matthew Ahrens

5027 zfs large block support
Reviewed by: Alek Pinchuk <pinchuk.alek@gmail.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Josef 'Jeff' Sipek <josef.sipek@nexenta

5027 zfs large block support
Reviewed by: Alek Pinchuk <pinchuk.alek@gmail.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Josef 'Jeff' Sipek <josef.sipek@nexenta.com>
Reviewed by: Richard Elling <richard.elling@richardelling.com>
Reviewed by: Saso Kiselkov <skiselkov.ml@gmail.com>
Reviewed by: Brian Behlendorf <behlendorf1@llnl.gov>
Approved by: Dan McDonald <danmcd@omniti.com>

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# ce636f8b 21-Aug-2012 Matthew Ahrens

3086 unnecessarily setting DS_FLAG_INCONSISTENT on async destroyed datasets
Reviewed by: Christopher Siden <chris.siden@delphix.com>
Approved by: Eric Schrock <Eric.Schrock@delphix.com>


# 5002558f 25-Jun-2010 Neil Perrin

6913010 assertion failed: error||lr->lr_length <= zp->z_blksz, file: ../../common/fs/zfs/zfs_vnops.c
6620948 slow progress with stress tests
6478419 Should push all synchronous transactions i

6913010 assertion failed: error||lr->lr_length <= zp->z_blksz, file: ../../common/fs/zfs/zfs_vnops.c
6620948 slow progress with stress tests
6478419 Should push all synchronous transactions in zil_commit_writer()
6916723 ZIL: Unnecessary scanning of the intent log tx chain.
6598837 zil_commit() might wait unnecessarily
6535172 zil_sync causing long hold times on zl_lock
6916703 ZIL: race on setting z_last_itx
6579989 zl_lock hold time can still be improved

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# 55da60b9 03-May-2010 Mark J Musante

PSARC/2010/108 zil synchronicity
6280630 zil synchronicity
Contributed by Robert Milkowski <milek@task.gda.pl>


# 6e1f5caa 17-Feb-2010 Neil Perrin

6595532 ZIL is too talkative
6388458 zil need not inflate blocksize that much
6738159 slog can probably pack 2X more data per lwb
6897432 ziltest_noslog fails after dedup putback
6911

6595532 ZIL is too talkative
6388458 zil need not inflate blocksize that much
6738159 slog can probably pack 2X more data per lwb
6897432 ziltest_noslog fails after dedup putback
6911570 Shouldn't start an ereport on speculative read failure
6920442 ZIL: Should use the stronger checksum fletcher4

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# b24ab676 01-Nov-2009 Jeff Bonwick

PSARC 2009/571 ZFS Deduplication Properties
6677093 zfs should have dedup capability


# e09fa4da 14-Aug-2009 Neil Perrin

PSARC 2009/423 ZFS logbias property
6832481 ZFS separate intent log bypass property


# 510b6c0e 20-Apr-2009 Neil Perrin

6773224 zvol_log_write() is inefficient
6797713 zfs_log_write() and zvol_log_write() could share logic
6825801 itx_sync picks up garbage for zvols


# 1209a471 25-Nov-2008 Neil Perrin

6765294 Refactor replay


# 17f17c2d 14-Dec-2007 bonwick

6640580 spa_get_random() is insanely slow in userland
6640559 db_last_dirty list may be updated incorrectly
6640582 zio_checksum_sha256() incorrect if buffer size not a multiple of 64
655

6640580 spa_get_random() is insanely slow in userland
6640559 db_last_dirty list may be updated incorrectly
6640582 zio_checksum_sha256() incorrect if buffer size not a multiple of 64
6550653 uberblock should be saved on more top levels
6640570 ZIL doesn't flush ditto block writes
6640578 some zio flags lost during I/O retry
6632372 ZFS label writing/checksumming hurts scalability of large configs

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# 67bd71c6 04-Nov-2006 perrin

6341569 zio_alloc_blk() vdev distribution performs badly
6428639 large writes to zvol synchs too much, better cut down a little
6444692 Need to flush disk write cache for dmu_sync buffers

6341569 zio_alloc_blk() vdev distribution performs badly
6428639 large writes to zvol synchs too much, better cut down a little
6444692 Need to flush disk write cache for dmu_sync buffers
6465634 zvol: dmu_sync() should be issued in parallel
6468731 lwb_state_t can be nuked
6470042 parallel dmu_sync() isn't being used
6471679 stash blocksize in zvol_state_t rather than reading in every zvol_log_write
6472230 ZIL vdev management is inefficient
6473775 zil_commit changes in snv_48 make it hot for O_DSYNC workloads
6478388 ZIL replay takes too long causing issues while booting
6486390 zil_commit could push more transactions
6486496 zil_replay() useful debug

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# b19a79ec 29-Aug-2006 perrin

6413510 zfs: writing to ZFS filesystem slows down fsync() on other files in the same FS
6453172 ztest turns into a sloth due to massive arc_min_prefetch_lifespan


# c5c6ffa0 20-Jun-2006 maybee

6416482 filebench oltp workload hangs in zfs
6440499 zil should avoid txg_wait_synced() and use dmu_sync() to issue parallel IOs when fsyncing


# d80c45e0 13-Apr-2006 bonwick

6410711 intent log blocks don't get invited to pool parties


# 22ac5be4 17-Dec-2005 perrin

6354547 sticky log buf size
6356050 zl_lock held excessively long
6356243 zfs_putpage: should do a synchronous write when B_ASYNC is not set
6358233 ZVOL doesn't honour O_DSYNC semantics


# fa9e4066 31-Oct-2005 ahrens

PSARC 2002/240 ZFS
6338653 Integrate ZFS
PSARC 2004/652 - DKIOCFLUSH
5096886 Write caching disks need mechanism to flush cache to physical media