NAME

       lsbtr - list btrfs subvolumes

SYNOPSIS

       lsbtr [-h|--help] [--version]
             [-l|--long] [-u|--uuid] [-1|--single-column] [--raw]
             [--format <output-format>]
             [-v|--verbose]
             [-c|--config <file>]
             [--override <config_option>=<value>]
             [[--] <path>|<url>...]

DESCRIPTION

       List btrfs subvolumes and their mount points visible by the file system below <path>.

       lsbtr is part of btrbk (basically a shortcut for "btrbk ls"), and takes some global
       configuration options from btrbk.conf(5) if present.

       lsbtr requires root privileges to run correctly. Alternatively, consider using
       "btrfs-progs-sudo" or "btrfs-progs-btrbk" backends, both of which allows you to run lsbtr
       as a regular user. Refer to configuration option backend in btrbk.conf(5) for more
       details.

OPTIONS

       -h, --help
           Prints the synopsis and a list of the commands.

       --version
           Prints the btrbk version.

       -l, --long
           Print output in long table format (additionally print subvolume path).

       -u, --uuid
           Print UUID table (parent/received relations).

       -1, --single-column
           Print path column only (delimited by newline).

       --raw
           Print space-separated key="value" pairs (machine readable).

       --format table|long|raw|col:[h:]<columns>
           Print output in specified format. If set to "raw", prints space-separated key="value"
           pairs (machine readable).

           If set to "col:", prints only the <columns> specified (comma-separated list). Header
           lines are ommitted if the "h:" modifier is present. Columns prefixed with "-" are
           collapsed if empty. Columns postfixed with ":RALIGN" are right-aligned.

       -v, --verbose
           Increase the level of verbosity.

       -c, --config <file>
           Read the configuration from <file>.

       --override <config_option>=<value>
           Override a configuration option <config_option> with <value>.

FILES

       /etc/btrbk.conf, /etc/btrbk/btrbk.conf
           Default configuration file. The file format and configuration options are described in
           btrbk.conf(5).

EXIT STATUS

       lsbtr returns the following error codes:

       0
           No problems occurred.

       1
           Generic error code.

       2
           Parse error: when parsing command-line options or configuration file.

       255
           Script error.

AVAILABILITY

       Please refer to the btrbk project page https://digint.ch/btrbk/ for further details.

SEE ALSO

       btrbk(1), btrbk.conf(5), btrfs(8)

AUTHOR

       Axel Burri axel@tty0.ch