Keepalived安装

最新推荐文章于 2025-01-31 15:10:50 发布

转载最新推荐文章于 2025-01-31 15:10:50 发布 · 76 阅读

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原文链接：http://www.cnblogs.com/ddrsql/p/7075414.html

1、准备

系统

CentOS7 最小化安装。

下载

文件	下载地址	介绍
keepalived	http://www.keepalived.org/download.html	keepalived-1.2.23.tar.gz

Keepalived详细介绍简介

2、安装

依赖安装

yum -y install gcc gcc-c++ gcc-g77 ncurses-devel bison libaio-devel  openssl openssl-devel

解压安装

tar -zxvf keepalived-1.2.23.tar.gz 
./configure  --prefix=/usr/local/keepalived --sysconf=/etc
make
make install
ln -s /usr/local/keepalived/sbin/keepalived /sbin/

#如果/etc/init.d文件夹下没有keepalived执行
cp /usr/local/src/keepalived-1.2.23/keepalived/etc/init.d/keepalived.init /etc/init.d/keepalived
chkconfig --add keepalived
chkconfig keepalived on

#停止
service keepalived stop
#启动
service keepalived start
#重启
service keepalived restart

启动后

3、简单测试

修改keepalived.conf

vi /etc/keepalived/keepalived.conf

配置如下

! Configuration File for keepalived

vrrp_instance VI_1 {
    state MASTER # master_server
    interface eth0
    virtual_router_id 51
    priority 100 # 权重值，值大的优先级高
    advert_int 2 # 检测时间间隔2s
    authentication {
        auth_type PASS
        auth_pass 1111
    }
    virtual_ipaddress {
        10.1.6.220 # VIP（网络内未使用过的，已使用的无法绑定）
    }
}

网络内未使用10.1.6.220地址。

配置完成后重启keepalived服务，虚拟IP(10.1.6.220)已经绑定成功，能ping通。

4、之前的尝试

尝试yum v1.2.13

yum install keepalived（v1.2.13）方式安装后能正常，但是命令关闭后启动无法补全。

尝试V1.3.5

安装keepalived-1.3.5能安装成功并启动，但是使用service keepalived stop无法停止服务。
http://siliang.blog.51cto.com/5882215/1918485

尝试v1.3.1

降低版本至安装出现

nclude/vrrp_iproute.h:32:24: 致命错误：linux/mpls.h：没有那个文件或目录
 #include <linux/mpls.h>

http://blog.youkuaiyun.com/lipeigang1109/article/details/54912696

转载于:https://www.cnblogs.com/ddrsql/p/7075414.html