win7 + centos7 +docker 1.12
方案1:virtualbox设置双网卡(全部是hosty-only)
1. 设置虚拟网卡(enp0s8:192.168.64.0/24 enp0s9: 192.168.152.0/24)
host1/enp0s9:192.168.152.3 br0:192.168.11.2
host2/enp0s9:192.168.152.4 br0:192.168.10.2
2. 添加网桥(host1)
cd /etc/sysconfig/network-scripts/
vi ifcfg-br0
TYPE=Bridge
DEVICE=br0
BOOTPROTO=static
ONBOOT=yes
IPADDR=192.168.11.2
NETMASK=255.255.255.0
GATEWAY=192.168.11.1
DNS1=114.114.114.114
3. 设置网卡enp0s8
cd /etc/sysconfig/network-scripts/
vi ifcfg-enp0s8
TYPE=Ethernet
BOOTPROTO=none
#DEFROUTE=yes
#PEERDNS=yes
#PEERROUTES=yes
#IPV4_FAILURE_FATAL=no
#IPV6INIT=yes
#IPV6_AUTOCONF=yes
#IPV6_DEFROUTE=yes
#IPV6_PEERDNS=yes
#I