rhel6.9安装ansible自动化运维工具

一、测试环境说明
    1、系统：rhel6.9
    2、ip地址：20.20.20.24/24 20.20.20.41/24 20.20.20.42/24
    3、以下操作使用root身份进行，也可以使用具有sudo权限的用户进行相关操作

二、环境准备
    1、关闭iptables防火墙、selinux
        # /etc/init.d/iptables stop
        # chkconfig iptables off
        # setenforce 0
        # sed -i '/^SELINUX=/cSELINUX=disabled' /etc/selinux/config

三、安装
    # yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-6.noarch.rpm
    # yum install -y ansible

四、修改配置文件
    # cd /etc/ansible/
    # cp hosts{,.bak}
    # cp ansible.cfg{,.bak}
    # vim hosts
        [rhel6.5]
        20.20.20.41
        20.20.20.42
    # vim ansible.cfg
        log_path = /var/log/ansible.log
        accelerate_port = 5099
        accelerate_multi_key = yes

五、双机互信
    # ssh-keygen -t rsa
    # ssh-copy-id -i ~/.ssh/id_rsa.pub [email protected]
    # ssh-copy-id -i ~/.ssh/id_rsa.pub [email protected]

CSDN原文：https://blog.csdn.net/qq_34889607/article/details/86574105