1.环境规划1)master:node1,centos7.5,eth0:192.168.1.11,eht1:10.10.1.11,keepalive2)backup:node1,centos7.5,eth0:192.168.1.12,eth1:10.10.1.12,keepalive2.搭建步骤1)node1,node2上都以mini方式安装CentOS 7.5 64-bit,并按照规划配置IP地址:2)node1,node2的/etc/hosts中添加如下内容. 192.168.1.11 no
1.下载安装包并解压 sudo wget http://www.keepalived.org/software/keepalived-1.2.13.tar.gz tar zxvf keepalived-1.2.13.tar.gz 2.编译安装 cd keepalived-1.2.13 ./configure --prefix=/usr/local/keepalived [如果出现configure: error: !!! OpenSSL is not properly installed on
安装keepaliver时内核版本不一致,会导致后来的keepalive安装完成后不能正常提供服务 [root@gmxfjr-dev17 ha]# ls /usr/src/kernels/2.6.32-696.1.1.el6.x86_64You have new mail in /var/spool/mail/root[root@gmxfjr-dev17 ha]# uname -r2.6.32-431.el6.x86_64 解决办法:升级内核 yum -y install kernel 然后重启