Ubuntu 디스크 mount 하기
출처 : Mint & Latte_. :: 리눅스에서 하드디스크 mount 하기
추가된 디스트 Volume 확인
$ sudo fdisk -l Disk /dev/vda: 42.9 GB, 42949672960 bytes 16 heads, 63 sectors/track, 83220 cylinders, total 83886080 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: 0x000648d6 Device Boot Start End Blocks Id System /dev/vda1 2048 3905535 1951744 82 Linux swap / Solaris /dev/vda2 * 3905536 83885759 39990112 83 Linux Disk /dev/vdb: 214.7 GB, 214748364800 bytes 16 heads, 63 sectors/track, 416101 cylinders, total 419430400 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: 0x00000000 Disk /dev/vdb doesn't contain a valid partition table
파일시스템 생성
$ sudo mkfs.ext4 /dev/vdb
mke2fs 1.42.9 (4-Feb-2014)
Filesystem label=
OS type: Linux
Block size=4096 (log=2)
Fragment size=4096 (log=2)
Stride=0 blocks, Stripe width=0 blocks
13107200 inodes, 52428800 blocks
2621440 blocks (5.00%) reserved for the super user
First data block=0
Maximum filesystem blocks=4294967296
1600 block groups
32768 blocks per group, 32768 fragments per group
8192 inodes per group
Superblock backups stored on blocks:
32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208,
4096000, 7962624, 11239424, 20480000, 23887872
Allocating group tables: done
Writing inode tables: done
Creating journal (32768 blocks): done
Writing superblocks and filesystem accounting information: done
mount 받을 디렉토리 생성
$ sudo mkdir /bluexmas_db
mount 하기
$ sudo mount /dev/vdb /bluexmas_db
mount 확인
$ df -h Filesystem Size Used Avail Use% Mounted on udev 2.0G 12K 2.0G 1% /dev tmpfs 396M 364K 395M 1% /run /dev/vda2 38G 1.6G 35G 5% / none 4.0K 0 4.0K 0% /sys/fs/cgroup none 5.0M 0 5.0M 0% /run/lock none 2.0G 0 2.0G 0% /run/shm none 100M 0 100M 0% /run/user /dev/vdb 197G 60M 187G 1% /bluexmas_db
unmount 하기
$ sudo umount /bluexmas_db
unmount 확인
$ df -h Filesystem Size Used Avail Use% Mounted on udev 2.0G 12K 2.0G 1% /dev tmpfs 396M 372K 395M 1% /run /dev/vda2 38G 9.2G 27G 26% / none 4.0K 0 4.0K 0% /sys/fs/cgroup none 5.0M 0 5.0M 0% /run/lock none 2.0G 0 2.0G 0% /run/shm none 100M 0 100M 0% /run/user
자동 mount
출처 : Ubuntu 14.04에 새로운 하드디스크 추가 및 포맷후 자동 마운트 설정
UUID 확인
$ sudo blkid /dev/vda1: UUID="4874a47d-f878-440c-95d0-297e6733abea" TYPE="swap" /dev/vda2: UUID="20c996fb-8c20-4e7f-958e-84b7581af70f" TYPE="ext4" /dev/vdb: UUID="6e0b7ac6-d17d-4829-839f-80662339cf6b" TYPE="ext4"
