[root@localhost ~]# fdisk -l

[root@localhost ~]# fdisk /dev/hdb
The number of cylinders for this disk is set to 19457.
There is nothing wrong with that, but this is larger than 1024,
and could in certain setups cause problems with:
1) software that runs at boot time (e.g., old versions of LILO)
2) booting and partitioning software from other OSs
   (e.g., DOS FDISK, OS/2 FDISK)
Command (m for help): p
Command (m for help): m
Command (m for help): d     <- 파티션 삭제
Command (m for help): p
Command (m for help): n     <- 파티션 추가

Partition number (1-4): 1
First cylinder (1-19457, default 1):
Using default value 1
Last cylinder or +size or +sizeM or +sizeK (1-19457, default 19457):
Using default value 19457
Command (m for help): p
Command (m for help): v
5165 unallocated sectors
Command (m for help): w  <- 저장하고 종료
The partition table has been altered!
Calling ioctl() to re-read partition table.
Syncing disks.
3. 디스크 format : mkfs
[root@localhost home]# mkfs
Usage: mkfs [-V] [-t fstype] [fs-options] device [size]
[root@localhost ~]# mkfs.ext4 /dev/hdb1
mke2fs 1.35 (28-Feb-2004)
Filesystem label=
OS type: Linux
Block size=4096 (log=2)
Fragment size=4096 (log=2)
19546112 inodes, 39072080 blocks
1953604 blocks (5.00%) reserved for the super user
First data block=0
Maximum filesystem blocks=41943040
1193 block groups
32768 blocks per group, 32768 fragments per group
16384 inodes per group
Superblock backups stored on blocks:
        32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208,
        4096000, 7962624, 11239424, 20480000, 23887872
Writing inode tables: done
Creating journal (8192 blocks): done
Writing superblocks and filesystem accounting information: done
This filesystem will be automatically checked every 32 mounts or
180 days, whichever comes first.  Use tune2fs -c or -i to override.
[root@localhost ~]#

3. mount 하기

mkdir /home/music
mount /dev/hdb1 /home/music
4. /etc/fstab 내용 추가 ( 리부팅후에도 적용되도록)
#vi /etc/fstab
/dev/VolGroup00/LogVol00 /                       ext3    defaults        1 1
LABEL=/boot             /boot                   ext3    defaults        1 2
none                    /dev/pts                devpts  gid=5,mode=620  0 0
none                    /dev/shm                tmpfs   defaults        0 0
none                    /proc                   proc    defaults        0 0
none                    /sys                    sysfs   defaults        0 0
/dev/VolGroup00/LogVol01 swap                    swap    defaults        0 0
/dev/hdb1               /home/music             ext4    defaults        1 1    <- 추가된 내용