Fedora 10
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Install GuestOS
  This example shows to install Fedora 10 for GuestOS. Desktop Environment is required.

[1] Create an image file and start X server.
[root@dlp ~]#
mkdir /var/kvm

[root@dlp ~]#
qemu-img create -f qcow2 /var/kvm/www.img 30G

Formating '/var/kvm/www.img', fmt=qcow2, size=20971520 kB
[root@dlp ~]#
startx
[2] Run X terminal like below. If you don't have ISO file, insert install disk in your computer and input '-cdrom /dev/cdrom'.
[root@dlp ~]# cd /var/kvm
[root@dlp ~]# qemu-kvm -m 512 -cdrom /var/kvm/iso/Fedora-10-i386-DVD.iso -hda www.img

# -m [amount of memory]
# -hda [virtual disk]

[3] Installer starts like below. After finishing to install Fedora 12, the system will restart and boot automatically.
 
[4] To start guestOS, input commands like below.
[root@dlp ~]# cd /var/kvm
[root@dlp ~]# qemu-kvm -m 512 -hda www.img

# -m [amount of memory]
# -hda [virtual disk]

  GuestOS is running normally.