NAME¶

vdodumpconfig - dump the configuration of a VDO volume from its backing store

SYNOPSIS¶

vdodumpconfig vdoBacking

DESCRIPTION¶

vdodumpconfig dumps the configuration of a VDO volume.

vdoBacking must be the path of the VDODataLV as described in lvmvdo(7).

OPTIONS¶

vdoBacking

The name of the file or block device used as the backing store for VDO.

EXAMPLE¶

# lvchange -ay vdo1/vdo0pool_vdata
# vdodumpconfig /dev/mapper/vdo1-vdo0pool_vdata
# lvchange -an vdo1/vdo0pool_vdata

SEE ALSO¶

lvmvdo(7), lvchange(8)