zfs/cmd/zdb
George Wilson e51be06697 Illumos #3552, #3564
3552 condensing one space map burns 3 seconds of CPU in spa_sync() thread
3564 spa_sync() spends 5-10% of its time in metaslab_sync() (when not condensing)
Reviewed by: Adam Leventhal <ahl@delphix.com>
Reviewed by: Dan Kimmel <dan.kimmel@delphix.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Approved by: Richard Lowe <richlowe@richlowe.net>

References:
  illumos/illumos-gate@16a4a80742
  https://www.illumos.org/issues/3552
  https://www.illumos.org/issues/3564

Ported-by: Tim Chase <tim@chase2k.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #1513
2013-06-19 16:22:39 -07:00
..
.gitignore Add .gitignore files to exclude build products 2010-01-08 11:35:17 -08:00
Makefile.am Combine libraries: spl, avl, efi, share, unicode. 2012-01-17 15:19:50 -08:00
zdb.c Illumos #3552, #3564 2013-06-19 16:22:39 -07:00
zdb_il.c Fix zdb printf format string for ZIL data blocks 2012-09-13 09:02:12 -07:00