ubuntu vmware disk 늘리기
디스크 확장-vmware ubuntu
:/home/kalpa # parted /dev/sda
GNU Parted 3.4
Using /dev/sda
Welcome to GNU Parted! Type 'help' to view a list of commands.
(parted) print free
Model: VMware, VMware Virtual S (scsi)
Disk /dev/sda: 85.9GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt
Disk Flags:
Number Start End Size File system Name Flags
17.4kB 1049kB 1031kB Free Space
1 1049kB 2097kB 1049kB bios_grub
2 2097kB 540MB 538MB fat32 boot, esp
3 540MB 42.9GB 42.4GB lvm
42.9GB 85.9GB 43.0GB Free Space
(parted) resizepart 3
End? [42.9GB]? 85.9GB
(parted) print free
Model: VMware, VMware Virtual S (scsi)
Disk /dev/sda: 85.9GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt
Disk Flags:
Number Start End Size File system Name Flags
17.4kB 1049kB 1031kB Free Space
1 1049kB 2097kB 1049kB bios_grub
2 2097kB 540MB 538MB fat32 boot, esp
3 540MB 85.9GB 85.4GB lvm
(parted) quit
/:/dev # resize2fs /dev/sda3
resize2fs 1.46.5 (30-Dec-2021)
resize2fs: Device or resource busy while trying to open /dev/sda3
Couldn't find valid filesystem superblock.
/:/dev # pvs
PV VG Fmt Attr PSize PFree
/dev/sda3 vgubuntu lvm2 a-- 39.48g 0
/:/dev # pvresize /dev/sda3
Physical volume "/dev/sda3" changed
1 physical volume(s) resized or updated / 0 physical volume(s) not resized
/:/dev # df -h
Filesystem Size Used Avail Use% Mounted on
tmpfs 1.6G 2.0M 1.6G 1% /run
/dev/mapper/vgubuntu-root 38G 11G 26G 30% /
tmpfs 7.8G 0 7.8G 0% /dev/shm
tmpfs 5.0M 4.0K 5.0M 1% /run/lock
/dev/sda2 512M 5.3M 507M 2% /boot/efi
tmpfs 1.6G 2.4M 1.6G 1% /run/user/1000
/:/dev # lvextend -r -l +100%FREE /dev/mapper/vgubuntu-root
Size of logical volume vgubuntu/root changed from 38.53 GiB (9864 extents) to <78.54 GiB (20106 extents).
Logical volume vgubuntu/root successfully resized.
resize2fs 1.46.5 (30-Dec-2021)
Filesystem at /dev/mapper/vgubuntu-root is mounted on /; on-line resizing required
old_desc_blocks = 5, new_desc_blocks = 10
The filesystem on /dev/mapper/vgubuntu-root is now 20588544 (4k) blocks long.
/:/dev # df -h
Filesystem Size Used Avail Use% Mounted on
tmpfs 1.6G 2.0M 1.6G 1% /run
/dev/mapper/vgubuntu-root 78G 11G 63G 15% /
tmpfs 7.8G 0 7.8G 0% /dev/shm
tmpfs 5.0M 4.0K 5.0M 1% /run/lock
/dev/sda2 512M 5.3M 507M 2% /boot/efi
tmpfs 1.6G 2.4M 1.6G 1% /run/user/1000