centos7最小化安装ansibles

1、error: cffi 1.6.0 is installed but cffi>=1.7 is required by set(['cryptography'])


yum remove -y python-cffi
pip install cffi>=1.8.0


2、easy_install command not found


wget https://bootstrap.pypa.io/ez_setup.py -O - | python


安装ansible 

#easy_install simplejson

#easy_install pip

#yum install gcc python-devel

#easy_install ansible


ansible验证安装


设置无密码ssh访问远程主机:

#ssh-keygen -t rsa
#ssh-copy-id -i ~/.ssh/id_rsa.pub [email protected]

创建ansible主机列表:

默认路径 /etc/ansible/hosts  主机列表可以是静态配置文件,可通过 -i 选项指定。


#mkdir /etc/ansibles
# vi /etc/ansible/hosts
[test]
192.168.10.24

测试远程主机的运行状态

# ansible test -m ping
192.168.10.24 | SUCCESS => {
    "changed": false, 
    "ping": "pong"
}