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摘要:1.基于上一篇博客总结,再次安装一个虚拟机当backup服务器,这个服务器只安装Keepalived+Nginx即可 2.Master还是上一篇博文的虚拟机,环境是Tomcat+JDK+Nginx+Keepalived 3.每个Nginx服务器都安装Keepalived 基于 Nginx+Tomcat+Redis 负载均衡 Session 共享来实现后续的功能 (https://my.oschina.net/xshuai/blog/916122) 一张简单的图说下大概的意思 安装Keepalived到CentOS虚拟机环境(2个虚拟机都安装) 使用的版本为keepalived-1.2.24.tar.gz 为了方便安装,在系统里面提前下载好相关的库 yum -y install libnl libnl-devel yum install -y libnfnetlink-devel 然后就开始解压编译安装吧 tar -zxvf keepalived-1.2.24.tar.gz cd keepalived-1.2.24.tar.gz ./configure --prefix=/usr/local/keepalived make make install 然后继续配置Keepalived mkdir /etc/keepalived cp /u
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