7257 zfs manpage user property length needs to be updated

illumos/illumos-gate@3bc7169503
3bc7169503

https://www.illumos.org/issues/7257
  The zfs.1m manpage says:
  User Properties
      ...
         Property values are limited to 1024 characters.
  Since zpool version 16, this limit is actually 8192 characters. Additionally,
  this limit is actually 8192 bytes, as it supports UTF-8.

Reviewed by: Paul Dagnelie <pcd@delphix.com>
Reviewed by: Matthew Ahrens <mahrens@delphix.com>
Reviewed by: Yuri Pankov <yuri.pankov@nexenta.com>
Reviewed by: Igor Kozhukhov <ikozhukhov@gmail.com>
Reviewed by: Robert Mustacchi <rm@joyent.com>
Approved by: Richard Lowe <richlowe@richlowe.net>
Author: Eli Rosenthal <eli.rosenthal@delphix.com>
This commit is contained in:
Andriy Gapon 2017-04-14 17:58:31 +00:00
parent fc7f6c1fe6
commit b689d45202

View File

@ -1629,9 +1629,8 @@ and so forth
.Pc
can be used to manipulate both native properties and user properties. Use the
.Nm zfs Cm inherit
command to clear a user property . If the property is not defined in any parent
dataset, it is removed entirely. Property values are limited to 1024
characters.
command to clear a user property. If the property is not defined in any parent
dataset, it is removed entirely. Property values are limited to 8192 bytes.
.Ss ZFS Volumes as Swap or Dump Devices
During an initial installation a swap device and dump device are created on ZFS
volumes in the ZFS root pool. By default, the swap area size is based on 1/2 the