What is Kubernetes ? Kubernetes is an open-source container orchestration engine for automating the deployment, scaling, and management of containerized applications. The open-source project is hosted by the Cloud Native Computing Foundation. So, first I have created a Multi-node Kubernetes cluster on AWS Cloud via Ansible roles

Describing a Helm chart Helm has a certain structure when you create a new chart. To create, run “helm create YOUR-CHART-NAME”. Once this is created, the directory structure should look like this: Copy YOUR-CHART-NAME/ | |- .helmignore | |- Chart.yaml | |- values.yaml | |- charts/ | |- templates/ .helmignore: This holds all the…

* Step 1 # apt-get install apache2 #systemctl start apache2.service # cd /var/www/html # vim hello.html

So here in the practical, we have attached an external hard disk sdb of 8 GB.

There are two Memory Management Techniques: Contiguous, and Non-Contiguous. In Contiguous Technique, the executing process must be loaded entirely in the main memory. Contiguous Techniques can be divided into: Fixed (or static) partitioning Variable (or dynamic) partitioning So first we have created a fixed partition in sdb hard disk of…

The Apache Hadoop software library is a framework that allows for the distributed processing of large data sets across clusters of computers using simple programming models. It is designed to scale up from single servers to thousands of machines, each offering local computation and storage. It creates a distributed Hadoop…

What is Hadoop? The Apache Hadoop software library is a framework that allows for the distributed processing of large data sets across clusters of computers using simple programming models. It is designed to scale up from single servers to thousands of machines, each offering local computation and storage. …

Prerequisite: a. AWS Account b. Stable Internet Connectivity c. Little knowledge about EC2 Let's dive into it directly………. Step-1: Launch an AWS Ec2 instance and login into it. We are using Amazon Linux Ami Two instances are needed 1-for frontend and 2nd for the Backend The frontend must have connectivity and the backend must be in the same subnet as Frontend Step-2:Installing the httpd software, as we will be using it as a Webserver.

The architecture includes- - Webserver configured on EC2 Instance - Document Root(/var/www/html) made persistent by mounting on EBS Block Device. - Static objects used in code, such as pictures stored in S3 - Setting up Content Delivery Network using CloudFront and using the origin domain as an S3 bucket. Finally…