# mfdisk -e /dev/hda
Syncing disks.
# mfdisk -c /dev/hda
Command (m for help): n
Command action
e extended
p primary partition (1-4)
p
Partition number (1-4): 1
First cylinder (1-38913, default 1): ← ENTER
Using default value 1
Last cylinder or +size or +sizeM or +sizeK (1-38913, default 38913): +1024M
Command (m for help): n
Command action
e extended
p primary partition (1-4)
p
Partition number (1-4): 2
First cylinder (132-38913, default 132): ← ENTER
Using default value 132
Last cylinder or +size or +sizeM or +sizeK (132-38913, default 38913): +512M
Command (m for help): n
Command action
e extended
p primary partition (1-4)
p
Partition number (1-4): 3
First cylinder (198-38913, default 198): ← ENTER
Using default value 198
Last cylinder or +size or +sizeM or +sizeK (198-38913, default 38913): +20G
Command (m for help): n
Command action
e extended
p primary partition (1-4)
p
Partition number (1-4): 4
First cylinder (2748-38913, default 2748): ← ENTER
Using default value 2748
Last cylinder or +size or +sizeM or +sizeK (2748-38913, default 38913): ← ENTER
Using default value 38913
Command (m for help): t
Partition number (1-4): 2
Hex code (type L to list codes): L
82
Changed system type of partition 2 to 82 (Linux swap)
Command (m for help): p
Disk /dev/hda: 255 heads, 63 sectors, 38913 cylinders
Units = cylinders of 16065 * 512 bytes
Device Boot Start End Blocks Id System
/dev/hda1 1 131 1052226 83 Linux
/dev/hda2 132 197 530145 82 Linux swap
/dev/hda3 198 2747 20482875 83 Linux
/dev/hda4 2748 38913 290503395 83 Linux
Command (m for help): w
The partition table has been altered! Syncing disks.
#
[root@KURO-BOX ~]# cat /proc/version
Linux version 2.6.30.5_kurobox (root@KUROHG-F11) (gcc version 4.4.1 20090725 (Red Hat 4.4.1-2) (GCC) ) #2 Wed Sep 16 07:31:03 JST 2009
10./dev/sda4 フォーマット
1234567891011121314151617181920212223242526
[root@KURO-BOX ~]# mkfs.ext3 /dev/sda4
mke2fs 1.41.4 (27-Jan-2009)
Filesystem label=
OS type: Linux
Block size=4096 (log=2)
Fragment size=4096 (log=2)
18161664 inodes, 72625848 blocks
3631292 blocks (5.00%) reserved for the super user
First data block=0
Maximum filesystem blocks=0
2217 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, 71663616
Writing inode tables: done
Creating journal (32768 blocks): done
Writing superblocks and filesystem accounting information: done
This filesystem will be automatically checked every 34 mounts or
180 days, whichever comes first. Use tune2fs -c or -i to override.
メールが /var/spool/mail/root にあります
[root@KURO-BOX ~]#
[root@KURO-BOX ~]# mount -a