--- title: "Srikanth Mergu (@SrikanthMergu) | Hashnode" description: "Learning never ends....... Read the latest articles by Srikanth Mergu on Hashnode." url: "https://hashnode.com/@SrikanthMergu" --- @SrikanthMergu # Srikanth Mergu @SrikanthMergu · India · Joined September 2023 Learning never ends....... ### [DevOps Real-Time Scenarios](https://srikanthmergu.hashnode.dev/devops-real-time-scenarios?utm_source=hashnode&utm_medium=feed) Scenario 3: Persistent Volume (PV) Failure Issue: Your Kubernetes application relies heavily on Persistent Volumes (PVs) for data storage, and you're facing data access issues due to a PV failure. Here's a comprehensive breakdown of the resolution pr... 4 min read · [srikanthmergu.hashnode.dev](https://srikanthmergu.hashnode.dev/devops-real-time-scenarios?utm_source=hashnode&utm_medium=feed) [Oct 8, 2023](https://hashnode.com/posts/devops-real-time-scenarios/652224d374faf31fbac7b1ac) ### [Unlocking the Power of Apache Tomcat: Your Ultimate Guide](https://srikanthmergu.hashnode.dev/unlocking-the-power-of-apache-tomcat-your-ultimate-guide?utm_source=hashnode&utm_medium=feed) Introduction In web development and hosting, Apache Tomcat stands as dependable, providing a robust and reliable environment for deploying Java-based web applications. Whether you are a seasoned developer or just starting your journey into the realm ... 3 min read · [srikanthmergu.hashnode.dev](https://srikanthmergu.hashnode.dev/unlocking-the-power-of-apache-tomcat-your-ultimate-guide?utm_source=hashnode&utm_medium=feed) [Oct 6, 2023](https://hashnode.com/posts/unlocking-the-power-of-apache-tomcat-your-ultimate-guide/65202ded8ba40f3c5e500b19) ### [Python in DevOps: Simplifying Automation for Better Operations](https://srikanthmergu.hashnode.dev/python-in-devops-simplifying-automation-for-better-operations?utm_source=hashnode&utm_medium=feed) Introduction In the world of IT operations, DevOps is like a superhero, helping organizations work faster and smarter. At the core of DevOps is automation, and Python is like a trusty companion that makes automation easy. In this blog, we'll explore ... 4 min read · [srikanthmergu.hashnode.dev](https://srikanthmergu.hashnode.dev/python-in-devops-simplifying-automation-for-better-operations?utm_source=hashnode&utm_medium=feed) [Sep 24, 2023](https://hashnode.com/posts/python-in-devops-simplifying-automation-for-better-operations/650fdebc5af4b3dbc611f5b9) ### [Mastering Container Security with Docker Distroless Images: A Comprehensive Guide](https://srikanthmergu.hashnode.dev/mastering-container-security-with-docker-distroless-images-a-comprehensive-guide?utm_source=hashnode&utm_medium=feed) Containers have revolutionized the way we develop, package, and deploy applications. However, ensuring the security of containerized applications remains a top concern for DevOps teams. One powerful tool in container security is Docker Distroless ima... 3 min read · [srikanthmergu.hashnode.dev](https://srikanthmergu.hashnode.dev/mastering-container-security-with-docker-distroless-images-a-comprehensive-guide?utm_source=hashnode&utm_medium=feed) [Sep 22, 2023](https://hashnode.com/posts/mastering-container-security-with-docker-distroless-images-a-comprehensive-guide/650dbca5d13122590ac092b6) ### [A Journey Through Linux Commands](https://srikanthmergu.hashnode.dev/a-journey-through-linux-commands?utm_source=hashnode&utm_medium=feed) Part 1: The Command-Line Essentials 1.1. Navigating the File System Basic Command: cd, ls, pwd Let's start with the basics. Use cd to change directories, ls to list files and directories, and pwd to print the current directory. cd /path/to/directory ... 3 min read · [srikanthmergu.hashnode.dev](https://srikanthmergu.hashnode.dev/a-journey-through-linux-commands?utm_source=hashnode&utm_medium=feed) [Sep 17, 2023](https://hashnode.com/posts/a-journey-through-linux-commands/6506ecfba64ef471554ad7ad)