lvreduce
Reduce the size of a logical volume.
See also: lvm
.
More information: https://manned.org/lvreduce.
- Reduce a volume's size to 120 GB:
lvreduce --size
120G
logical_volume
- Reduce a volume's size by 40 GB as well as the underlying filesystem:
lvreduce --size -
40G -r
logical_volume