[root@sudhi /]# fdisk -l
Disk /dev/sda: 37.5 GB, 37580963840 bytes
255 heads, 63 sectors/track, 4568 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System
/dev/sda1 * 1 26 208813+ 83 Linux
/dev/sda2 27 288 2104515 82 Linux swap
/dev/sda3 289 4568 34379100 83 Linux
Disk /dev/sdb: 10.7 GB, 10737418240 bytes
255 heads, 63 sectors/track, 1305 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk /dev/sdb doesn't contain a valid partition table
Disk /dev/sdc: 10.7 GB, 10737418240 bytes
255 heads, 63 sectors/track, 1305 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk /dev/sdc doesn't contain a valid partition table
[root@sudhi /]# mkfs -t ext3 /dev/sdc
mke2fs 1.32 (09-Nov-2002)
/dev/sdc is entire device, not just one partition!
Proceed anyway? (y,n) y
Filesystem label=
OS type: Linux
Block size=4096 (log=2)
Fragment size=4096 (log=2)
1310720 inodes, 2621440 blocks
131072 blocks (5.00%) reserved for the super user
First data block=0
80 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
Writing inode tables: done
Creating journal (8192 blocks): done
Writing superblocks and filesystem accounting information: done
This filesystem will be automatically checked every 25 mounts or
180 days, whichever comes first. Use tune2fs -c or -i to override.
[root@sudhi /]# mount /dev/sdc /
[root@sudhi /]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda3 33G 31G 219M 100% /
/dev/sda1 198M 9.1M 179M 5% /boot
none 295M 0 295M 0% /dev/shm
/dev/sdc 33G 31G 219M 100% /
[root@sudhi /]#
[root@sudhi /]# fdisk -l
Disk /dev/sda: 37.5 GB, 37580963840 bytes
255 heads, 63 sectors/track, 4568 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Device Boot Start End Blocks Id System
/dev/sda1 * 1 26 208813+ 83 Linux
/dev/sda2 27 288 2104515 82 Linux swap
/dev/sda3 289 4568 34379100 83 Linux
Disk /dev/sdb: 10.7 GB, 10737418240 bytes
255 heads, 63 sectors/track, 1305 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk /dev/sdb doesn't contain a valid partition table
Disk /dev/sdc: 10.7 GB, 10737418240 bytes
255 heads, 63 sectors/track, 1305 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk /dev/sdc doesn't contain a valid partition table
[root@sudhi /]# mkdir /nrs
[root@sudhi /]# mount /dev/sdc nrs
[root@sudhi /]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda3 33G 31G 219M 100% /
/dev/sda1 198M 9.1M 179M 5% /boot
none 295M 0 295M 0% /dev/shm
/dev/sdc 33G 31G 219M 100% /
/dev/sdc 9.9G 33M 9.4G 1% /nrs
[root@sudhi /]#
