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Introduce kstat dmu_tx_dirty_frees_delay
750e1f88d386
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Description

Introduce kstat dmu_tx_dirty_frees_delay

It is helpful to tune zfs_per_txg_dirty_frees_percent for commit
539d33c7(OpenZFS 6569 - large file delete can starve out write ops).

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed by: Richard Elling <Richard.Elling@RichardElling.com>
Signed-off-by: Feng Sun <loyou85@gmail.com>
Closes #7718

Details

Provenance
Feng Sun <loyou85@gmail.com>Authored on Jul 25 2018, 4:52 PM
Brian Behlendorf <behlendorf1@llnl.gov>Committed on Jul 25 2018, 4:52 PM
Parents
rG473c976a0c4d: OpenZFS 9457 - libzfs_import.c:add_config() has a memory leak
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Event Timeline

Brian Behlendorf <behlendorf1@llnl.gov> committed rG750e1f88d386: Introduce kstat dmu_tx_dirty_frees_delay (authored by Feng Sun <loyou85@gmail.com>).Jul 25 2018, 4:52 PM

Changes (3)

PathSize
include/
sys/
module/
zfs/

rG750e1f88d386

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include/sys/dmu_tx.h

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module/zfs/dmu.c

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module/zfs/dmu_tx.c

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