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authorloli10K <ezomori.nozomu@gmail.com>2019-07-09 16:06:33 +0000
committerDan McDonald <danmcd@joyent.com>2019-09-06 10:48:40 -0400
commit5711d3938643272e5ca2aaf5d868e612e7bc97b6 (patch)
treeb783c2f8e180f0d7a613662813efadb6b642b72a /usr/src/common/zfs
parent2c54ade085d70dd5a2914f0fa5cf7fe208cd36a6 (diff)
downloadillumos-gate-5711d3938643272e5ca2aaf5d868e612e7bc97b6.tar.gz
11640 add zpool ashift property tunable
Portions contributed by: Richard Laager <rlaager@wiktel.com> Portions contributed by: Christian Kohlschutter <christian@kohlschutter.com> Portions contributed by: Cyril Plisko <cyril.plisko@mountall.com> Portions contributed by: Brian Behlendorf <behlendorf1@llnl.gov> Portions contributed by: Martin Matuska <martin@matuska.org> Portions contributed by: Kody Kantor <kody.kantor@joyent.com> Reviewed by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed by: Giuseppe Di Natale <dinatale2@llnl.gov> Reviewed by: Andy Fiddaman <omnios@citrus-it.co.uk> Reviewed by: Toomas Soome <tsoome@me.com> Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com> Reviewed by: C Fraire <cfraire@me.com> Approved by: Dan McDonald <danmcd@joyent.com>
Diffstat (limited to 'usr/src/common/zfs')
-rw-r--r--usr/src/common/zfs/zpool_prop.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/usr/src/common/zfs/zpool_prop.c b/usr/src/common/zfs/zpool_prop.c
index d17c7fd980..43e28ba01e 100644
--- a/usr/src/common/zfs/zpool_prop.c
+++ b/usr/src/common/zfs/zpool_prop.c
@@ -111,6 +111,8 @@ zpool_prop_init(void)
PROP_DEFAULT, ZFS_TYPE_POOL, "<version>", "VERSION");
zprop_register_number(ZPOOL_PROP_DEDUPDITTO, "dedupditto", 0,
PROP_DEFAULT, ZFS_TYPE_POOL, "<threshold (min 100)>", "DEDUPDITTO");
+ zprop_register_number(ZPOOL_PROP_ASHIFT, "ashift", 0, PROP_DEFAULT,
+ ZFS_TYPE_POOL, "<ashift, 9-16, or 0=default>", "ASHIFT");
/* default index (boolean) properties */
zprop_register_index(ZPOOL_PROP_DELEGATION, "delegation", 1,