Rajesh Gheware

CTO at UniGPS Solutions

Company website: https://brainupgrade.in

Bangalore, IN

Joined Feb 2021

https://brainupgrade.in

About

Author Bio: Rajesh Gheware, a seasoned Chief Architect with extensive experience in cloud computing, IoT, and strategic IT architectures, shares insights from his rich career in technology. Engaged in mentorship and thought leadership, Rajesh is a prominent contributor to tech communities and platforms.

Stats

Reputation:	1109
Pageviews:	124.7K
Articles:	27
Comments:	1

Articles
Comments

Articles

Revolutionize Your Application Scalability With Kubernetes HPA: Tips and Best Practices

Learn how to enhance application scalability with Kubernetes HPA by installing Metrics Server and configuring auto-scaling based on CPU and memory usage.

May 15, 2024

· 396 Views · 1 Like

From Novice to Expert: Building Robust Security With Kubernetes RBAC

Master Kubernetes security with this guide on RBAC, covering everything from basic roles and permissions to cluster protection.

May 14, 2024

· 1,079 Views · 2 Likes

Unlocking the Power of Static Pods in Kubernetes: A Beginner’s Guide

Unlock the potential of static pods in Kubernetes with this beginner-friendly guide, offering insights into deployment and management.

April 19, 2024

· 1,458 Views · 1 Like

Maximize Kubernetes Security: Automate TLS Certificate Management With Cert-Manager on KIND Clusters

Effortlessly manage TLS certificates in Kubernetes with cert-manager. Enhance security and streamline deployments with automated certificate issuance and renewal.

March 30, 2024

· 2,127 Views · 1 Like

Harnessing the Power of Observability in Kubernetes With OpenTelemetry

This article provides a thorough guide on implementing OpenTelemetry in a Kubernetes environment, showcasing how to enhance observability.

March 26, 2024

· 1,913 Views · 1 Like

Bridging IoT and Cloud: Enhancing Connectivity With Kong's TCPIngress in Kubernetes

Kong's TCPIngress bridges IoT devices with cloud-native applications, offering secure, scalable connectivity. Essential for real-time data processing and analytics.

March 25, 2024

· 685 Views · 1 Like

DevSecOps: Bridging the Gap Between Speed and Security

The article covers how DevSecOps merges security with DevOps, focusing on quick, secure software development through automation and ongoing security checks.

March 20, 2024

· 3,327 Views · 1 Like

Simplify, Process, and Analyze: The DevOps Guide To Using jq With Kubernetes

Master `jq` for efficient Kubernetes JSON data handling with our expert guide. Gain insights and streamline your DevOps workflow with practical examples.

March 18, 2024

· 10,363 Views · 1 Like

Elevate Your Security Posture: Grafana for Real-Time Security Analytics and Alerts

This article provides a detailed walkthrough on setting up Grafana for real-time security monitoring, crafting insightful dashboards, and configuring effective alerts.

March 14, 2024

· 6,107 Views · 1 Like

Navigating the Shift: Mastering Pod Security in Kubernetes

Master the shift to Pod Security Admission (PSA) in Kubernetes 1.25 with our guide, unlocking advanced security for your deployments.

March 12, 2024

· 4,366 Views · 1 Like

Istio Explained: Unlocking the Power of Service Mesh in Microservices

In this guide, take a deep dive into Istio's core, its seamless integration with Kubernetes, and a practical example to illustrate its capabilities.

March 12, 2024

· 10,166 Views · 5 Likes

The Ultimate Guide to Docker Networking: Tips, Tricks, and Best Practices

Explore the essentials of Docker networking with our comprehensive guide, covering everything from custom bridge networks to advanced SDN setups.

March 6, 2024

· 4,829 Views · 1 Like

Unlocking the Power of Kubernetes Scheduling: A Deep Dive Into Pods and Nodes

Learn about advanced scheduling techniques, best practices, and how to optimize your deployments for efficiency, resilience, and scalability.

March 5, 2024

· 4,017 Views · 1 Like

Automating Policy Enforcement in Kubernetes Using OPA: A Step-By-Step Tutorial

Kubernetes policy enforcement with OPA. Master security and compliance in your cloud-native environment with easy-to-follow steps and practical examples.

February 26, 2024

· 4,991 Views · 1 Like

Launch Your Ethereum Donation dApp Today: Easy Steps With MetaMask, Alchemy, and GitHub Codespaces

This guide offers a straightforward walkthrough on building and launching your first Ethereum dApp, "BuyACoffee," using MetaMask, Alchemy, and GitHub Codespaces.

February 21, 2024

· 2,098 Views · 1 Like

Mastering Prometheus: Unlocking Actionable Insights and Enhanced Monitoring in Kubernetes Environments

This guide offers a comprehensive overview of setting up and utilizing Prometheus for monitoring Kubernetes environments.

February 15, 2024

· 6,958 Views · 3 Likes

Launch Your Website for Free: A Beginner's Guide to GitHub Pages

This guide provides a beginner-friendly walkthrough on using GitHub Pages to launch your website for free, a cost-effective solution for online presence.

February 6, 2024

· 2,172 Views · 1 Like

Advanced CI/CD Pipelines: Mastering GitHub Actions for Seamless Software Delivery

Explore advanced CI/CD strategies with GitHub Actions for robust software delivery. Learn to optimize workflows and deploy securely and efficiently.

February 3, 2024

· 3,098 Views · 1 Like

Mastering Kubernetes Networking: Essential Concepts Explained

Explore the intricacies of Kubernetes networking and gain essential insights into key concepts.

January 27, 2024

· 4,450 Views · 1 Like

Mastering Event-Driven Autoscaling in Kubernetes Environments Using KEDA

This article provides an in-depth guide on Kubernetes Event-Driven Autoscaling (KEDA), explaining its fundamentals, practical implementation, and the benefits it offers.

January 25, 2024

· 2,849 Views · 1 Like

GitOps for Seamless Software Deployment

This article explores GitOps, focusing on using ArgoCD and Jenkins CI/CD for seamless software deployment. It guides you through setting up a GitOps workflow.

January 25, 2024

· 3,718 Views · 1 Like

Fluent Bit: The Future of Logging in Kubernetes Environments

The article discusses Fluent Bit's role in Kubernetes environments, highlighting its lightweight architecture and efficient log processing capabilities.

January 23, 2024

· 2,420 Views · 1 Like

Achieving Kubernetes Monitoring Nirvana: Prometheus and Grafana Unleashed

Master the art of Kubernetes monitoring by setting up Prometheus and Grafana for real-time insights into your clusters and actionable dashboards.

January 22, 2024

· 3,046 Views · 1 Like

Mastering GitHub Actions: A Complete Guide to CI/CD With Docker, Kubernetes, and KIND

"Mastering GitHub Actions" is a comprehensive guide on implementing CI/CD using GitHub Actions, with detailed steps for integrating Docker, Kubernetes, and KIND.

January 16, 2024

· 2,038 Views · 1 Like

Simplifying Data Management With Kubernetes: A Guide To Persistent Volume Resizing

Learn to dynamically resize Kubernetes persistent volumes with AWS, including practical steps and automation strategies for efficient data management.

December 12, 2023

· 3,100 Views · 3 Likes

How to Leverage Kubernetes' New CronJob API for Efficient Task Scheduling

Utilize Kubernetes' new CronJob API for automated tasks such as database backups, demonstrated through a detailed db-backup CronJob YAML configuration.

December 6, 2023

· 4,212 Views · 2 Likes

From Docker Swarm to Kubernetes: Transitioning and Scaling

In the ever-evolving landscape of container orchestration, the shift from Docker Swarm to Kubernetes has become a significant trend.

December 4, 2023

· 4,543 Views · 2 Likes

Comments

DORA Metrics in DevOps

Feb 07, 2024 · Adam Furmanek

Thanks for the nice article. Can you please provide more insights on metrics collection and visualization? Reference to any concrete examples would be highly appreciated.