Recommend compression=on in zfs(8) dedup section

compression=lz4 depends on the lz4 feature being enabled, while
compression=on will let ZFS use either lzjb or lz4 where appropriate.
It also allows the documentation to not go out of date if/when ZFS
picks a new default in the future.

Reviewed-by: George Melikov <mail@gmelikov.ru>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Mike Swanson <mikeonthecomputer@gmail.com>
Closes #6614

diff --git a/man/man8/zfs.8 b/man/man8/zfs.8
index 423f711ed91cfcb597fea9de437e054e942198fe..89541eed98858a7386a63ff3a2ea50375317038f 100644 (file)
--- a/man/man8/zfs.8
+++ b/man/man8/zfs.8
@@ -484,7 +484,7 @@ Before creating a pool with deduplication enabled, ensure that you have planned
 your hardware requirements appropriately and implemented appropriate recovery
 practices, such as regular backups. As an alternative to deduplication
 consider using
-.Sy compression=lz4 ,
+.Sy compression=on ,
 as a less resource-intensive alternative.
 .Ss Native Properties
 Properties are divided into two types, native properties and user-defined