关于kvm网络的配置:
终端下把本机实际网卡改成这下面这样
vim ifcfg-eno16777736
BOOTPROTO=“none”
DEVICE=“eno16777736”
ONBOOT=“yes”
BRIDGE=br0

vimt ifcfg-br0
DEVICE=br0
ONBOOT=“yes”
TYPE=Bridge
BOOTPROTO=static
IPADDR=“192.168.1.110”
PREFIX=“24”
GATEWAY=“192.168.1.253”
DNS1=“192.168.1.253”