How to create swap space

Create swap partition (This example uses IDE 2nd drive (/dev/hdb), 2nd partition). Use n command and make partition. Change ID to 82 by using t command
```
# fdisk /dev/hdb
```
Make swap space using mkswap
```
# mkswap -c /dev/hdb2
```
Enable swap space
```
# swapon /dev/hdb2
```
Check swap space using free or top command
Edit /etc/fstab to enable next boot
```
...
/dev/hdb2	swap	swap	default 0 0
```