Until now, I think that you can use Puppet for your own projects. But, like codding, you will have mistakes while deploy to servers. I will list some of errors I sometimes get. Agenda 1. Puppet Agent Can not connect...
After 4 posts about Puppet, I think you should know how Puppet works and how we configure a basic server with directory creation, package installation, … But there are many complicated tasks waiting for you in the System Admin life...
After understanding how Puppet works, let’s see what puppet can do with some simple lines of code . First of all, we use Puppet to configure servers by code , and there must be a directory skeleton usually in /etc/puppet/...
In this LAB, I have 2 servers hosted in my own laptop’s VirtualBox : puppet-master.summernguyen.net : 192.168.56.101 puppet-agent.summernguyen.net : 192.168.56.102 OS: CentOS 6.6 x64 But in real life, I place puppet-master on my own laptop (using Ubuntu) and puppet-agent on...
Puppet Version There are 2 versions of Puppet: (From: https://puppetlabs.com/puppet/puppet-open-source) Puppet Open Source: Open Source Puppet is a declarative, model-based configuration management solution that lets you define the state of your IT infrastructure, using the Puppet language. Open Source Puppet...
