Ansible installation Configuration

Ansible Configuration and Installation

First, installation

1. Install Python

# tar Xvzf python-2.7.8.tgz

# CD Python-2.7.8

#./configure--prefix=/usr/local

# make--jobs= ' grep processor/proc/cpuinfo | Wc-l '

# make instal L

or directly install Yum source yum install python*.

Because Ansible is written in the Python language. So Python support is required.

2, Installation Ansible

RPM-IVH Yum Source

http://mirrors.sohu.com/fedora-epel/6/x86_64/epel-release-6-8.noarch.rpm

Yum Install Ansible

Second, the configuration ansible

Configuration file
(1) ansible.cfg

The file is under/etc/ansible/

The configuration file primarily defines the default paths for some ports and files that are generally not required to be modified. For details, please refer to:

http://ju.outofmemory.cn/entry/144343

(2) master configuration file hosts

The path to the file is/etc/ansible/hosts defined in ansible.cfg.

[webhosts]//can define Group

192.168.2.235 ansible_ssh_user=root ansible_ssh_pass=1234//The password can be defined here, but it is best to build ssh trust best

192.168.2.180 Ansible_ssh_user=root ansible_ssh_pass=1234

192.168.2.141 Ansible_ssh_user=root ansible_ssh_pass=1234

The above several IP addresses belong to Webhosts can manage the webhosts in batch.

Third, testing

Ansible is a powerful command.

Simple test: ansible webhosts-m Ping

Appears as follows:

192.168.2.141 | Success >> {

"Changed": false,

"Ping": "Pong"

}

192.168.2.235 | Success >> {

"Changed": false,

"Ping": "Pong"

}

192.168.2.180 | Success >> {

"Changed": false,

"Ping": "Pong"

}

This indicates that the control side and the controlled side are already connected.

This article from "The Dark before Dawn" blog, declined reprint!

Ansible Installation Configuration