Install Prometheus and Grafana in AWS ubuntu ec2 server & node exporter in web serverJul 10, 2024·3 min read
How to communicate two storage like talk-dev & talk-dev-apiSHARED NFS EXAMPLE Step 1: At first configure PV and PVC for talk-dev-api & also configure talk-dev for the application. In application deployment file add this subdir where the shared volume is used or wanted to be accessed in the application URL....Dec 3, 2025·1 min read
How to Install Kubernetes Cluster (kubeadm Setup) on Ubuntu 22.04 (Step-by-Step Guide)Kubeadm Installation Guide This guide outlines the steps needed to set up a Kubernetes cluster using kubeadm. Pre-requisites Ubuntu OS (Xenial or later) sudo privileges Internet access t2.medium instance if you reset your kubadm try below comma...Jun 6, 2024·3 min read
Docker Basicswhat is docker Docker is a platform used for developing, shipping, and running applications. It's based on containerization technology, which allows developers to package up an application with all of its dependencies into a standardized unit called ...May 9, 2024·3 min read
AWS - How to connect an EC2 instance if you lost keypair (.pem) fileConnect the AWS EC2 instance if you lost the key pair a few ways. Here we can show how to connect an EC2 instance if you lost the key, generate new AMI images from the old instance, create a new key pair, and connect the EC2 instance. Steps are given...Apr 18, 2024·1 min read
MySQL Installation in CentOS 7MySQL is an open-source relational database management system (RDBMS) that is widely used for managing and manipulating structured data. It is one of the most popular database systems in the world, known for its reliability, performance, and ease of ...Apr 15, 2024·2 min read
AWS EBS Volume ResizeIncrease EBS Volume Size without Stopping EC2 Instance in AWS || Extend EBS Volume size in EC2 || AWS Increase EBS Volume Size in AWS by the following steps: Step 1: Take Snapshot of EBS Volume (to be Safe). Step 2: Increase EBS Volume Size in AWS Co...Mar 30, 2024·1 min read
Tomcat installation and configuration and validation.Apache Tomcat is an open-source, lightweight, powerful and widely-used web server developed and maintained by Apache Foundation. It is an implementation of the Java Servlet, JavaServer Pages (JSP), Java Expression Language (EL) and Java WebSocket tec...Mar 27, 2024·1 min read
