docker安装keepalive

目录

• 1.下载镜像
• 2.运行镜像 进入镜像
• 3.执行常用工具安装
• 4.安装网络包(需要使用ifconfig和ping命令)
• 5.安装keepalived环境依赖
• 6. 安装keepalived

1.下载镜像

docker pull centos

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2.运行镜像 进入镜像

docker run -it -d    --privileged=true --name centos1 -d centos:7
docker exec -it centos1 bash

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3.执行常用工具安装

yum updateyum install -y vimyum install -y wgetyum install -y gcc-c++ yum install -y pcre pcre-devel yum install -y zlib zlib-devel yum install -y openssl openssl--develyum install -y popt-develyum install -y initscripts
yum install -y net-tools

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4.安装网络包(需要使用ifconfig和ping命令)

rpm -Uvh http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm
yum install nginx

yum install net-tools
yum install vim

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5.安装keepalived环境依赖

yum install -y gcc openssl-devel popt-devel

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6. 安装keepalived

yum install keepalived

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