Resizing Filesystems

Table of Contents

LVM + BTRFS

sudo btrfs filesystem resize -7G /home
# reboot into rescue cd
vgchange -a y
lvreduce --size -7G /dev/vg_main/lv_home
lvextend --size +7G /dev/vg_main/lv_root
# boot into regular os again
sudo btrfs filesystem resize +7G /

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