mirror_zfs/man
Alexander Motin 41878d57ea Add BRT support to zpool prefetch command
Implement BRT (Block Reference Table) prefetch functionality similar
to existing DDT prefetch.  This allows preloading BRT metadata into
ARC to improve performance for block cloning operations and frees
of earlier cloned blocks.

Make -t parameter optional.  When omitted, prefetch all supported
metadata types (both DDT and BRT now).

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Alexander Motin <alexander.motin@TrueNAS.com>
Closes #17890
2025-11-12 13:07:09 -08:00
..
man1 Enable zhack to work properly with 4k sector size disks 2025-09-10 15:01:32 -07:00
man4 BRT: Increase block size from 4KB to 8KB 2025-11-12 13:07:04 -08:00
man5 manuals: Audit/bump dates for last content change 2025-09-09 17:04:19 -07:00
man7 Update man page description of zpool rewind 2025-11-12 13:06:43 -08:00
man8 Add BRT support to zpool prefetch command 2025-11-12 13:07:09 -08:00
Makefile.am man: add silent rules for mancheck 2025-09-17 16:33:52 -07:00