네이버클라우드 실무사용법010 : Storage 사용하기 위한 설정

[root@ss-test-linux01 log]# lsblk

NAME    MAJ:MIN RM SIZE RO TYPE MOUNTPOINT

xvda    202:0    0  50G  0 disk

├─xvda1 202:1    0   1G  0 part /boot

└─xvda2 202:2    0  49G  0 part /

xvdb    202:16   0  10G  0 disk

xvdc    202:32   0  10G  0 disk

xvdd    202:48   0  10G  0 disk

[root@ss-test-linux01 log]#

[root@ss-test-linux01 log]# mkdir /disk1

[root@ss-test-linux01 log]# fdisk /dev/xvdb

Welcome to fdisk (util-linux 2.32.1).

Changes will remain in memory only, until you decide to write them.

Be careful before using the write command.

Device does not contain a recognized partition table.

Created a new DOS disklabel with disk identifier 0x0ee5a53a.

Command (m for help): n

Partition type

   p   primary (0 primary, 0 extended, 4 free)

   e   extended (container for logical partitions)

Select (default p): p

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

First sector (2048-20971519, default 2048):

Last sector, +sectors or +size{K,M,G,T,P} (2048-20971519, default 20971519):

Created a new partition 1 of type 'Linux' and of size 10 GiB.

Command (m for help): w

The partition table has been altered.

Calling ioctl() to re-read partition table.

Syncing disks.

[root@ss-test-linux01 log]#

[root@ss-test-linux01 log]# lsblk

NAME    MAJ:MIN RM SIZE RO TYPE MOUNTPOINT

xvda    202:0    0  50G  0 disk

├─xvda1 202:1    0   1G  0 part /boot

└─xvda2 202:2    0  49G  0 part /

xvdb    202:16   0  10G  0 disk

└─xvdb1 202:17   0  10G  0 part

xvdc    202:32   0  10G  0 disk

xvdd    202:48   0  10G  0 disk

[root@ss-test-linux01 log]#

[root@ss-test-linux01 log]# mkfs.ext4 /dev/xvdb1

mke2fs 1.45.6 (20-Mar-2020)

Creating filesystem with 2621184 4k blocks and 655360 inodes

Filesystem UUID: 7c361dc3-e3b0-419f-bc20-62f8988340c5

Superblock backups stored on blocks:

        32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632

Allocating group tables: done

Writing inode tables: done

Creating journal (16384 blocks): done

Writing superblocks and filesystem accounting information: done

[root@ss-test-linux01 log]#

[root@ss-test-linux01 log]# mount /dev/xvdb1 /disk1

[root@ss-test-linux01 log]#

[root@ss-test-linux01 log]# df

Filesystem     1K-blocks    Used Available Use% Mounted on

devtmpfs         1881300       0   1881300   0% /dev

tmpfs            1899800       0   1899800   0% /dev/shm

tmpfs            1899800    8684   1891116   1% /run

tmpfs            1899800       0   1899800   0% /sys/fs/cgroup

/dev/xvda2      51354116 3649056  47705060   8% /

/dev/xvda1       1038336  257140    781196  25% /boot

tmpfs             379960       0    379960   0% /run/user/0

/dev/xvdb1      10254612   36888   9677104   1% /disk1

[root@ss-test-linux01 log]#