Launch AWS Instance using Ansible Playbook

Steps: Edit vars/aws-creds.yml to include your own AWS credentials Edit vars/dev-environment.yml to define the security groups, sets of instances, etc, that will be used. ...

OpenStack in a nutshell

A cloud operating system that turns datacenters into pools of resources – the next evolution from server virtualization. Provides a management layer for controlling, automating,...

Puppet

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    How to create puppet module to install software

    How to create puppet module to install software based on some servers only.   Step 1: puppet module generate puppet-<software name> Step 2: prepare the puppet-<software1>/manfests/init.pp prepare...

    Cloud Migration Transition Required Parameters

      General Requirements The Solution shall be capable of allowing applications to self-service compute, network and storage infrastructures automatically based on workload demand.  The Solution...

    Big Data & their Benefits

    What is Big Data? Big data is a term used to describe the collection, processing and availability of huge volumes of streaming data in real-time....

    Hadoop – HDFS Overview

    Hadoop File System was developed using distributed file system design. It is run on commodity hardware. Unlike other distributed systems, HDFS is highly fault...

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    How to create puppet module to install software

    How to create puppet module to install software based on some servers only.   Step 1: puppet module generate puppet-<software name> Step 2: prepare the puppet-<software1>/manfests/init.pp prepare...
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