Search Results for “ansible” – Blog by Jay Mutkawoa (Nitin)

Deploy AWS EC2 instances using Ansible

Posted on October 18, 2019February 8, 2020 by Nitin J Mutkawoa

We have seen in the past how to use Terraform to deploy AWS EC2 instance. But, this is also possible using Ansible. In this blog post, we will focus on the deployment of AWS EC2 instance using Ansible. I assume [Read More…]

Project Tabulogs: Linux Last logs on HTML table with Ansible

Posted on October 10, 2018April 28, 2019 by Nitin J Mutkawoa

Project Tabulogs: It will give you the ability to display logs on an HTML tabular format page using Ansible Playbook. Some days back, I shed some ideas, how to use Ansible to create an agentless server inventory with an interesting [Read More…]

An agentless servers inventory with Ansible & Ansible-CMDB

Posted on September 16, 2018September 16, 2018 by Nitin J Mutkawoa

Building from scratch an agentless inventory system for Linux servers is a very time-consuming task. To have precise information about your server’s inventory, Ansible comes to be very handy, especially if you are restricted to install an agent on the [Read More…]

Some tips with Ansible Modules for managing OS and Application

Posted on August 25, 2018 by Nitin J Mutkawoa

In the year 2016, I published some articles on Ansible: Getting started with Ansible deployment, which provide some guides to get started with Ansible, setting up the SSH key and other basic stuffs. Another article is about LVM configuration on [Read More…]

Configure your LVM via Ansible

Posted on March 8, 2016February 15, 2019 by Nitin J Mutkawoa

Some days back, I gave some explanations about LVM such as creations of LVM partitions and a detailed analogy of the LVM structure as well as tips for using PVMOVE. We can also automate such task using the power of [Read More…]

Linux System

Overlay Union Filesystems in Linux

Returning to the world of blogging after nearly a month’s hiatus, I find myself intrigued by the concept of Overlay Filesystems. This article has piqued my curiosity, and I am convinced it will offer valuable insights for my future endeavors. [Read More…]

Posted on February 18, 2024February 18, 2024 by Nitin J Mutkawoa

Uncategorized AKA Non-Tech-Stuffs

My indoor plants in Winter 2024

I used to have a cool indoor greenhouse in my living room growing lettuce, arugula, and thyme. However, since I work from home most of the time and need a dedicated office space, I decided to make some changes. I [Read More…]

Posted on January 19, 2024 by Nitin J Mutkawoa

Cloud Computing

Playing around with SSM, Tags, and Resource Group in AWS

AWS Systems Manager is a service provided by Amazon Web Services (AWS) that helps you automate and manage your infrastructure at scale. It provides a unified user interface so that you can view operational data from multiple AWS services and [Read More…]

Posted on January 18, 2024 by Nitin J Mutkawoa

Blockchain and Fintech

Smart Contracts and Tokens in Ethereum

Smart contracts in Ethereum are self-executing contracts with the terms of the agreement directly written into code. They are computer programs that run on the Ethereum blockchain and automatically enforce the rules and conditions defined within their code. If you [Read More…]

Posted on January 17, 2024January 18, 2024 by Nitin J Mutkawoa

Blockchain and Fintech

Ethereum, Solidity and Decentralization

Ethereum can be considered a technology that is more capable than Bitcoin. In a traditional Blockchain technology like Bitcoin, I mentioned how Bitcoin is mostly focused on a ledger system with records and algorithms backing up the transactions. But Ethereum [Read More…]

Posted on January 16, 2024 by Nitin J Mutkawoa

Blockchain and Fintech

Proof of Stake in Blockchain

In some of my previous articles, I wrote about the Consensus protocol. If you had been following closely, you would have come across the term several times. I explained how Consensus is a mechanism by which participants in a distributed [Read More…]

Posted on January 15, 2024 by Nitin J Mutkawoa