Изменение размеров LVM разделов

df -h
Filesystem Size Used Avail Use% Mounted on
udev 7,5G 0 7,5G 0% /dev
tmpfs 1,6G 2,5M 1,6G 1% /run
/dev/mapper/system-root 30G 17G 12G 58% /
tmpfs 7,6G 0 7,6G 0% /dev/shm
tmpfs 5,0M 0 5,0M 0% /run/lock
tmpfs 7,6G 0 7,6G 0% /sys/fs/cgroup
/dev/mapper/system-lib 30G 8,0G 20G 29% /var/lib
/dev/mapper/system-log 9,8G 5,4G 4,0G 58% /var/log
/dev/mapper/system-home 29G 956M 27G 4% /home
/dev/mapper/system-glusterfs 15G 43M 14G 1% /var/lib/ecss/restfs
/dev/mapper/system-ecss--mysql 15G 54M 14G 1% /var/lib/ecss-mysql
/dev/mapper/system-mysql 9,8G 243M 9,0G 3% /var/lib/mysql
/dev/nvme0n1p1 1,1G 4,4M 1,1G 1% /boot/efi