ansible and puppet

Introduction: Ansible is a new automated operations tools, based on Python development, the collection of many operations tools (puppet, Cfengine, Chef, func, fabric) The advantages of the implementation of batch system configuration, batch program deployment, batch Run command and other functions. Ansible is a module-based operation and does not have the capacit

= df.communicate()[0]for line in output.split("\n")[1:]: if len(line): try: device, size, used, available, percent, mountpoint = line.split() space.append(dict(mountpoint=mountpoint, available=available)) except: passprint json.dumps(dict(space=space), indent=4) Summary: This is okay. It can be used. It can complement puppet chef saltstack. During this time, I saw a lot of foreign O M automation a

1, Puppet Environment Deployment 1. puppet-Large-scale cluster deployment management artifact 2. Installing Puppet servers and clients on CentOS and RHEL 3. Saltstack detailed deployment of Debug 4. Puppet error:400 2, Saltstack basic Knowledge 1. Use of the State.sls of Saltstack/salt (v) algorithmic architecture

Ansible is a free and open source configuration and Automation tool developed for UNIX-like systems. It's written in Python, similar to chef and puppet, but there's a difference and the advantage is that we don't need to install any clients in the node. It uses SSH to communicate with the node. In this article we will install and configure ansible on CentOS7, and

I. Overview of AnsibleDue to the rapid development of the Internet, the speed of product replacement gradually accelerated, operations and maintenance personnel to carry out a large number of daily operations, still in accordance with the traditional way of maintenance will make the work inefficient. This is the deployment of automated operations that can accomplish these tasks as safely and efficiently as possible.Ansible is based on the development of Pythen, set up a number of excellent opera

If you do not have written authorization, do not repeat Chapter 4. Use of ansible in large projects RolesIf your playbooks start expanding beyond what includes can help you solve, or youstart gathering a large number of templates, you may want to use roles. Roles inAnsible allow you to group files together in a defined format. They are essentiallyan extension to includes that handles a few things automatically, and this helps youorganize them inside

PuppetFeatures and introduction: Batch management and deployment for multiple serversRequired Package: facter-1.6.18.tar.gz puppet-2.7.22.tar.gz (Facter package is Puppet's dependent package)Steps:server-ip:192.168.13.54 Domain name www.wyx1.comclient-ip:192.168.13.55 Domain name www.wyx2.comServerIptables-fSetenforce 0Hostname www.wyx1.comVim/etc/hosts192.168.13.54 www.wyx1.com192.168.13.55 www.wyx2.com1. Time synchronization, and write crontab, serv

Ansible is a pythonpackage and is a complete unpackandplay software. The only requirement on the client is that ssh has python and python is installed with the python-simplejson package, which is easy to deploy to the terminal. This article will introduce ansible as a method example for python module library. you can refer to it for reference. Ansible is a python

First, IntroductionBy installing and deploying the Puppet/C/S model, puppet server manages the entire lifecycle of all the controllers: from initialization to software upgrades, from profile creation to test deployment, from system maintenance to server migrations, and more. Puppet is able to continuously interact with the controlled machine to enable timely dete

First, the basic introduction==========================================================================================Ansible is a new automated operation tools, based on Python development, the collection of a number of operations tools (puppet, Cfengine, Chef, func, fabric) The advantages of the implementation of batch system configuration, batch program deployment, batch Run command and other functions.

Ansible Introduction Ansible is a new automated operation tools, based on Python development, the collection of a number of operations tools (puppet, Cfengine, Chef, func, fabric) The advantages of the implementation of batch system configuration, batch program deployment, batch Run command and other functions. Ansible