zfs/man
Alexander Stetsenko e1280262b5 Implement parallel ARC eviction
Read and write performance can become limited by the arc_evict
process being single threaded. Additional data cannot be added
to the ARC until sufficient existing data is evicted.

On many-core systems with TBs of RAM, a single thread becomes
a significant bottleneck.

With the change we see a 25% increase in read and write throughput

Sponsored-by: Expensify, Inc.
Sponsored-by: Klara, Inc.
Co-authored-by: Allan Jude <allan@klarasystems.com>
Co-authored-by: Mateusz Piotrowski <mateusz.piotrowski@klarasystems.com>
Signed-off-by: Alexander Stetsenko <alex.stetsenko@klarasystems.com>
Signed-off-by: Allan Jude <allan@klarasystems.com>
Signed-off-by: Mateusz Piotrowski <mateusz.piotrowski@klarasystems.com>
2024-09-11 18:31:46 +02:00
..
man1 RAID-Z expansion feature 2023-11-08 10:19:41 -08:00
man4 Implement parallel ARC eviction 2024-09-11 18:31:46 +02:00
man5 Consistentify miscellaneous style on remaining manpages 2021-06-09 14:35:53 -07:00
man7 ddt: add FDT feature and support for legacy and new on-disk formats 2024-08-16 11:58:59 -07:00
man8 Add DDT prune command 2024-09-04 14:17:02 -07:00
Makefile.am Add DDT prune command 2024-09-04 14:17:02 -07:00