centos 8 에서 disk size 변경 안될때.

출처 : https://qiita.com/ysd_marrrr/items/8acd4dae5150972c85c7

 

vagrant up  후 들어가 작업해야 함.

config.disksize.size = '240GB'

 

sudo fdisk -l

$ sudo fdisk /dev/sda 
Command (m for help): d 
Selected partition 1 
Partition 1 is deleted


Command (m for help): n 
Partition type: 
		p primary (0 primary, 0 extended, 4 free) 
        e extended 
Select (default p): p

Partition number (1-4, default 1):1

First sector (2048-503316479, default 2048):
Using default value 2048
Last sector, +sectors or +size{K,M,G} (2048-503316479, default 503316479):
Using default value 503316479
Partition 1 of type Linux and of size 240 GiB is set


Partition #1 contains a xfs signature.

Do you want to remove the signature? [Y]es/[N]o: Y

The signature will be removed by a write command.

Command (m for help): p

Disk /dev/sda: 257.7 GB, 257698037760 bytes, 503316480 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk label type: dos
Disk identifier: 0x0009ef88

   Device Boot      Start         End      Blocks   Id  System
/dev/sda1            2048   503316479   251657216   83  Linux

Command (m for help): w
The partition table has been altered!


sudo reboot


sudo xfs_growfs / -d

df -hT