KVM 网络设置

1. 查看可用的网络

# virsh net-list
Name                 State      Autostart     Persistent
--------------------------------------------------
default              active     yes           yes

2. 编辑网络

# virsh net-edit default

<network>
<name>default</name>
<forward mode='nat'/>
<bridge name='virbr0' stp='on' delay='0' />
<ip address='192.168.122.1' netmask='255.255.255.0'>
<dhcp>
<range start='192.168.122.2' end='192.168.122.254' />
</dhcp>
</ip>
</network>

3. 开启网络

# virsh net-start default