标签：子网 测试 splay broadcast ip地址 ble gpg inter netmask
( 1 ) 配置基本环境
//安装虚拟工具 #cd /media/VMware\ Tools/ #cp VMwareTools-10.0.6-3595377.tar.gz/tmp/ #cd /tmp/ #tar-xvzf VMwareTools-10.0.6-3595377.tar.gz #cd vmware-tools-distrib/ #./vmware-install.pl
停止和关闭NetworkManager服务：#service NetworkManager status
#service NetworkManager stop #chkconfig--level 2345 NetworkManager off 临时关闭SELinux: #setenforce 0 永久关闭SELinux: #vi /etc/selinux/config //7 SELINUX=disabled
#iptables -F //清除防火墙规则 #service iptables save
修改主机名
#vi /etc/hosts 1 127.0.0.1 localhost node1 node1.edu.cn 2 ::1 localhost node1 node1.edu.cn #vi /etc/sysconfig/network 2 HOSTNAME=node1.edu.cn
配置本地YUM源
#cp /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.ba #vi /etc/yum.repos.d/CentOS-Base.repo 1 [dvd] 2 name=install dvd 3 baseurl=file:///media/Centos_6.5_Final 4 enable=1 5 gpgcheck=1 6 pgpkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-6
#yum clean all
#yum makecache
（2）配置各服务器的网络（Real1、Real2同类）
[root@real1 桌面]#setup [root@real1 桌面]#vi /etc/sysconfig/network-scripts/ifcfg-eth0 //ONBOOT=yes
[root@real1 桌面]#service network restart
( 3 )LVS配置IP地址，添加VIP：
ifconfig eth0:0 192.168.0.100 broadcast 192.168.0.255 netmask 255.255.255.0 up
( 4 )LVS设置负载均衡条目：
#yum install ipvsadm -y #internet protocol virtual server admin 互联网协议虚拟服务器管理器 #ipvsadm -A -t 192.168.1.100:80 -s rr (-A 添加 virtual server) #ipvsadm -a -t 192.168.1.100:80 -r 192.168.1.12:80 -g #ipvsadm -a -t 192.168.1.100:80 -r 192.168.1.13:80 -g
( 5 )LVS使配置永久生效
#ipvsadm -save>/etc/sysconfig/ipvsadm
#systemctl enable ipvsadm
( 6 )设置web服务器
给两个web服务器上配置web服务：
#echo "this is real 2222"> /var/www/html/index.html #server httpd给两个web服务器的lo网卡配置子网掩码为32位的VIP：
rs1:#ifconfig lo:0 192.168.0.123/32
rs2:#ifconfig lo:0 192.168.0.123/32
给两个web服务器设置内核参数（rs1\rs2）
#echo 1>/proc/sysconfig/network/ipv4/config/all/arp_igonre //忽略ARP响应，不允许收 #echo 2>/proc/sysconfig/network/ipv4/config/all/arp_announce //让ARP发包出去，不允许发
（7）客户端测试 （ctrl+F5）
#curl http://192.168.0.100
标签：子网 测试 splay broadcast ip地址 ble gpg inter netmask
原文地址：https://www.cnblogs.com/Blockblogs/p/11108224.html
