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gzbd - Man Page

zoned block device management graphical interface


gzbd [options] device


gzbd is a graphical user interface allowing to view a zoned block device zones and to execute zone commands. The zone reset, open, close and finish commands can be applied to zones selected from the list of zones displayed. The list of zones displayed can be filtered based on zone type and condition. Zones are also represented graphically using colored boxes using a similar color coding as gzbd-viewer.

The device argument must be the pathname of the target zoned block device.


-?,  --help

Show help options and exit.


Show all help options and exit.


Show GTK+ options and exit.

-v,  --verbose

Use libzbd verbose mode (for debug).

-b,  --block size

Use size as the unit for displaying a zone position, length and write pointer position instead of the default byte value.


Specify the X display to use.


Damien Le Moal <damien.lemoal@wdc.com>

See Also

zbd(8), gzbd-viewer(8)


The gzbd utility is part of the libzbd library available from https://github.com/westerndigitalcorporation/libzbd.