BTRFS-PROPERTY(8) Btrfs Manual BTRFS-PROPERTY(8)NAMEbtrfs-property - get/set/list properties for given btrfs object.
SYNOPSIS
btrfs property <subcommand> <args>
DESCRIPTION
btrfs property is used to get/set/list property, like lable or
compression state, for given btrfs object.
btrfs property provides an unified and user-friendly method to tune
different btrfs properties instead of using the traditional method like
chattr(1) or lsattr(1).
SUBCOMMAND
get [-t <type>] <object> [<name>]
Gets a property from a btrfs object.
If no name is specified, all properties for the given object are
printed. A filesystem object can be a the filesystem itself, a
subvolume, an inode or a device.
The -t <type> option can be used to explicitly specify what type of
object you meant. This is only needed when a property could be set
for more then one object type.
Possible types are s[ubvol], f[ilesystem], i[node] and d[evice].
The <object> can be path of btrfs device, btrfs mount point, or any
directories/files inside btrfs.
set [-t <type>] <object> <name> <value>
Sets a property on a btrfs object.
See description of get subcommand for a description of objects and
object types.
list [-t <type>] <object>
Lists available properties with their descriptions for the given
object.
Please see the help of btrfs property get for a description of
objects and object types.
EXIT STATUS
btrfs property returns a zero exist status if it succeeds. Non zero is
returned in case of failure.
AVAILABILITY
btrfs is part of btrfs-progs. Please refer to the btrfs wiki
http://btrfs.wiki.kernel.org for further details.
SEE ALSOmkfs.btrfs(8), lsattr(1), setattr(8)Btrfs v3.14.2 05/30/2014 BTRFS-PROPERTY(8)
