Many a people who are into Dev-Ops may think why comparing Docker which is a container technology with configuration management tools like Puppet. Why we included docker is that it serves the same purpose as configuration...Read More
When we are working on critical services like puppet master we have to secure master in many ways. In that, one is enabling the firewall to close all the ports expect 8140 port where master listens to node requests. In this...Read More
As Puppet works in Client-Server model and to happen this, Puppet master uses secure channel to communicate with it’s nodes. In order to use this secure channel puppet nodes need to register them to a puppet master...Read More
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Linux Shell scripting: Hide User input on terminalMar 21, 2017 | Basics
My name is Surendra Kumar Anne. I hail from Vijayawada which is cultural capital of south Indian state of Andhra Pradesh. I am a Linux evangelist who believes in Hard work, A down to earth person, Likes to share knowledge with others, Loves dogs, Likes photography. At present I work at Bank of America as Sr. Analyst Systems and Administration. You can contact me at surendra (@) linuxnix dot com.