Using Fedora Core 7,i386 edition.

I have below mentioned partitions.

/
/home
/var
swap

Now,My "/" partition is going to become full in some weeks & it is necessary to extend hard drive space for "/" partition.

The Linux OS is having 160 GB hard drive,which is occupied by 4 above partition.

I know LVM concept,but I need some documentation of LVM configuration after linux installtion.So,I want to add 2nd slave hard drive onto SERVER & i want to extend "/" partition by suing 2nd hard drive.

how can I configure this practical?

Please provide some good link with documentation.

Waiting.
Nishith.

http://tldp.org/HOWTO/LVM-HOWTO/