CORRECT TEXT
Create a volume group,and set 8M as a extends. Divided a volume group containing 50 extends on volume
group lv (lvshare), make it as ext4 file system, and mounted automatically under /mnt/data. And the size of the
floating range should set between 380M and 400M.
A.
# vim /etc/fstab
B.
# pvcreate /dev/vda6
C.
# mkfs.ext4 /dev/vg1/lvshare
D.
/dev/vg1/lvshare /mnt/data ext4 defaults 0 0
Explanation:
# fdisk
# partprobe
# pvcreate /dev/vda6
# vgcreate -s 8M vg1 /dev/vda6 -s
# lvcreate -n lvshare -l 50 vg1 -l
# mkfs.ext4 /dev/vg1/lvshare
# mkdir -p /mnt/data
# vim /etc/fstab/dev/vg1/lvshare /mnt/data ext4 defaults 0 0
# mount -a
# df -h