CORRECT TEXT

CORRECT TEXT

Create a volume group, and set the size is 500M, the size of single PE is 16M. Create logical volume named lv0 in this volume group, set size is 20 PE, make it as ext3 file system, and mounted automatically under data.

Answer: fdisk /dev/vda

pvcreate /dev/vda3

vgcreate Cs 16M vg0 /dev/vda3

lvcreate Cn lv0 Cl 20 vg0

mkfs.ext3 /dev/mapper/vg0-lv0

mkdir /data

/etc/fstab:

/dev/mapper/vg0-lv0 /data ext3 defaults 0 0

mount Ca

mount | grep data