LVM(Logical Volume Manger) 설정

1. partition 설정

• 2TB 이상

  #parted /dev/sd[Device]
  #parted>print
  #parted>mklabel gpt
  #parted>mkpart primary 0 [최대용량]
  #parted>set 1 lvm on
  

• 2TB 이하

  fdisk /dev/sd[Device]
  #fdisk>n (new partition)
  #fdisk>p (primary)
  #fdisk>1 (partition number)
  #fdisk>t (new type)
  #fdisk>8e (linux LVM)
  #fdisk>w (write)
  

2. PV(Physical Volume) 생성

   pvcreate /dev/sd[Device][no]
   pvdisplay
   

   pvcreate /dev/sdb1
   Physical volume "/dev/sdb1" successfully created
   

3. VG(Volume Group) 생성

   vgcreate [vg-name] /dev/sd[Device][no] /dev/sd[Device][no]
   vgdisplay
   

   vgcreate data-vg01 /dev/sdb1 /dev/sdc1
   Volume group "data-vg01" successfully created
   

4. LV(Logical Volume) 생성

   lvcreate --extents 100%FREE -n [lv-name] [vg-name]
   lvdisplay
   

   lvcreate --extents 100%FREE --name data-lv01 data-vg01
   Logical volume "data-lv01" created.
   

5. 포맷

   mkfs -t ext4 /dev/[vg-name]/[lv-name]
   

6. fstab 추가

   mkdir [mount-point]
   vi /etc/fstab
   /dev/[vg-name]/[lv-name]  /[mount-point]  ext4  defaults  0  2
   mount -a
   mount
   

Azure에서 Linux VM에 LVM 구성
[스토리지] 리눅스 LVM 생성
[스토리지] 2TB 이상 스토리지의 파티션 생성 (리눅스 GPT, parted)