CentOS 7 1511

网卡设置

[root@localhost ~]# cat /etc/sysconfig/network-scripts/ifcfg-eno16777736
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
IPV6_PEERROUTES=yes
IPV6_FAILURE_FATAL=no
NAME=eno16777736
UUID=cea75fb8-ffa7-4641-898f-b942f99b1736
DEVICE=eno16777736
ONBOOT=yes
IPADDR0=10.0.0.158
GATEWAY0=10.0.0.2
DNS1=223.5.5.5

重启网卡，添加epel源

systemctl restart network
yum install wget -y
wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo