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Blog & Insights

February 28, 2019

DevOps and Data Warehousing

Many organizations have started applying DevOps practices within their data warehousing and data lake setups. Data Analysts and Database Managers can follow DevOps methodologies for managing updates and new database releases across various environments in a uniform ...
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April 25, 2019

ServiceNow App for Red Hat Ansible Automation

Keyva announces the release of open source version for ServiceNow App that integrates with Red Hat Ansible using Ansible Tower (or AWX) APIs. The integration allows users to trigger Ansible jobs from within ServiceNow Catalog Requests or ...
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May 15, 2019

The Closed Loop Incident Process (CLIP)

Organizations today are rattled with managing their infrastructure and application performance metrics. This is only exacerbated by the myriad of technology and tools in the market that now exists. How can Operations teams keep up with increasing ...
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February 25, 2019

How to set up Hadoop two node cluster and run MapReduce jobs

This write-up walks through setting up a two node Hadoop v3.1.1 cluster, and running a couple of sample MapReduce jobs. Prerequisites: Two machines set up with RHEL 7. You could use another distribution, but the commands may ...
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February 19, 2019

Installation Guide: Ansible & Ansible Tower – Day 1

This technical guide will walk you through the installations of Ansible v2.4.2.0, an open source configuration management and deployment tool, and Ansible Tower (web layer for Ansible) v3.4.1 on a RHEL 7 virtual machine. Ansible Tower is ...
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January 30, 2019

What is Microservices Architecture?

You may have heard the term Microservices when talking about applications, and some cases even when talking about underlying infrastructure. If you’ve worked with any OOPS language, you must be familiar with the concept of abstraction and ...
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January 21, 2019

Installing Kong: A First Day Guide

If you’ve tried to install Kong from scratch, you know that it is a little more involved than what is posted on the official website guide. There are some pre-requisites that the system needs to be set ...
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January 17, 2019

Avoid Cloud & Container Vendor Lock-In

We’ve all heard that containers and cloud technologies help us avoid lock-ins. While most of that is true, you could be unintentionally locking yourself to a particular technology or framework, if you are not careful. Let’s talk ...
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