[우분투 16.04] SSD 마운트 하기

1. 하드디스크 확인

> sudo fdsik -l

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2. 파티션 생성

> sudo fdisk /dev/sdb

...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):

Using default value 1

First sector (2048-1000215215, default 2048):

Using default value 2048

Last sector, +sectors or +size{K,M,G} (2048-1000215215, default 1000215215):

Using default value 1000215215

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Command (m for help): p

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Disk /dev/sdb: 512.1 GB, 512110190592 bytes

255 heads, 63 sectors/track, 62260 cylinders, total 1000215216 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 identifier: 0xe8bf195f

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Device Boot Start End Blocks Id System

/dev/sdb1 2048 1000215215 500106584 83 Linux

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Command (m for help): w

The partition table has been altered!

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3. 포맷

> sudo mkfs.ext4 /dev/sdb1

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4. 마운트 하기

4.1. 마운트 및 확인

> sudo mkdir /datapath

> sudo mount -a

> df - h

....

/dev/sdb1 .. .. .. .. /datapath

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5. 영구적인 마운트

5.1. uuid 확인

> sudo blkid

...

/dev/sdb1: UUID=XXX Type="ext4"

...

5.2. fstab 파일에 파티션 추가

> sudo vi /etc/fstab

> UUID=XXX /datapath ext4 defaults 0 0