RAID Array and LVM Logical Volume Group (medium)

Add additional partitions to logical volumes and change logical volume size

9. Partition the/DEV/SDE

[Root@lyt ~]# Fdisk/dev/sde

Device contains neither a valid DOS partition table, nor Sun, SGI or OSF Disklabel

Building a new DOS Disklabel. Changes would remain in memory only,

Until you decide to write them. After that, the course, the previous

Content won ' t be recoverable.

The number of cylinders for this disk is set to 2610.

There is no wrong with then, but this is larger than 1024,

And could in certain setups cause problems with:

1 software that runs in boot time (e.g., old versions of LILO)

2) booting and partitioning software from the other OSs

(e.g., DOS fdisk, OS/2 fdisk)

Warning:invalid flag 0x0000 of partition table 4 is corrected by W (rite)

Command (M for help): N

Command Action

E Extended

P primary partition (1-4)

P

Partition number (1-4): 1

The cylinder (1-2610, default 1):

Using Default value 1

Last cylinder or +size or +sizem or +sizek (1-2610, default 2610): +512m

Command (M for help): P

disk/dev/sde:21.4 GB, 21474836480 bytes

255 heads, Sectors/track, 2610 cylinders

Units = Cylinders of 16065 * 8225280 bytes

Device Boot Start End Blocks Id System

/dev/sde1 1 506016 Linux

Command (M for help): W

The partition table has been altered!

Calling IOCTL () to re-read partition table.

Syncing disks.