Logical Volume Management (LVM)
https://www.howtoforge.com/linux_lvm
Creating LVMs
- Partition disks as Linux LVM with fdisk
- Prepare new partitions for LVM Example:
pvcreate /dev/sdb1 /dev/sdc1 /dev/sde1 # pvremove /dev/sdb1 /dev/sdc1 /dev/sde1 to revert pvdisplay # to show Physycal volumenes