Ubuntu 11.04
Sponsored Link

Install KVM
2011/04/30
  It's Virtualization with KVM ( Kernel-based Virtual Machine ) + QEMU. This requires that the CPU on your computer has a function Intel VT or AMD-V.

[1] Install KVM
root@dlp:~#
aptitude -y install kvm qemu-kvm libvirt-bin virtinst bridge-utils
[2] Enable vhost-net.
root@dlp:~#
modprobe vhost_net

root@dlp:~#
lsmod | grep vhost

vhost_net     27606 0
root@dlp:~#
echo vhost_net >> /etc/modules

[3] Configure Bridge networking
root@dlp:~#
vi /etc/network/interfaces


# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
# change like follows

auto eth0
iface eth0 inet manual

#
iface eth0 inet static
#
address 10.0.0.50
#
network 10.0.0.0
#
netmask 255.255.255.0
#
broadcast 10.0.0.255
#
gateway 10.0.0.1

# add bridge interface

iface br0 inet static
address 10.0.0.30
network 10.0.0.0
netmask 255.255.255.0
broadcast 10.0.0.255
gateway 10.0.0.1
bridge_ports eth0
bridge_stp off
auto br0


root@dlp:~#
ifdown eth0 && ifup br0 && ifup eth0

root@dlp:~#
br0
Link encap:Ethernet HWaddr 00:1a:4d:45:9f:57

inet addr:10.0.0.30 Bcast:10.0.0.255 Mask:255.255.255.0

inet6 addr: fe80::21a:4dff:fe45:9f57/64 Scope:Link

UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1

RX packets:67 errors:0 dropped:0 overruns:0 frame:0

TX packets:71 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:0

RX bytes:7320 (7.3 KB) TX bytes:9050 (9.0 KB)


eth0
Link encap:Ethernet HWaddr 00:1a:4d:45:9f:57

inet6 addr: fe80::21a:4dff:fe45:9f57/64 Scope:Link

UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1

RX packets:10179 errors:0 dropped:0 overruns:0 frame:0

TX packets:5592 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:1000

RX bytes:12923152 (12.9 MB) TX bytes:543433 (543.4 KB)

Interrupt:43 Base address:0x8000


lo
Link encap:Local Loopback

inet addr:127.0.0.1 Mask:255.0.0.0

inet6 addr: ::1/128 Scope:Host

UP LOOPBACK RUNNING MTU:16436 Metric:1

RX packets:12 errors:0 dropped:0 overruns:0 frame:0

TX packets:12 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:0

RX bytes:2268 (2.2 KB) TX bytes:2268 (2.2 KB)


virbr0
Link encap:Ethernet HWaddr ee:cb:58:25:0a:0d

inet addr:192.168.122.1 Bcast:192.168.122.255 Mask:255.255.255.0

UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1

RX packets:0 errors:0 dropped:0 overruns:0 frame:0

TX packets:0 errors:0 dropped:0 overruns:0 carrier:0

collisions:0 txqueuelen:0

RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)

Matched Content
 
Tweet