lvreduce

Reduce the size of a logical volume. See also: lvm. More information: <https://man7.org/linux/man-pages/man8/lvreduce.8.html>.

Install

All systems
curl cmd.cat/lvreduce.sh
Debian Debian
apt-get install lvm2
Ubuntu
apt-get install lvm2
Alpine
apk add lvm2
Arch Arch Linux
pacman -S lvm2
image/svg+xml Kali Linux
apt-get install lvm2
CentOS
yum install lvm2
Fedora
dnf install lvm2
Windows (WSL2)
sudo apt-get update sudo apt-get install lvm2
Raspbian
apt-get install lvm2
Dockerfile
dockerfile.run/lvreduce
Docker
docker run cmd.cat/lvreduce lvreduce powered by Commando

Reduce the size of a logical volume. See also: lvm. More information: <https://man7.org/linux/man-pages/man8/lvreduce.8.html>.

  • 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

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