Anshika Varshney, Author at NashTech Blog

The Horizontal & Vertical Pod Autoscaling

When deploying applications on Kubernetes, one of the biggest challenges is ensuring they run smoothly under varying workloads. Sometimes there […]

Secret management is a critical part of working with Kubernetes. When working with Kubernetes, you’ll often need to store and

Ever built an app, deployed it inside a VM or container, saw it running perfectly — but when you tried

If you’ve ever worked with Kubernetes, you might have encountered the dreaded ImagePullBackOff error. It happens when Kubernetes can’t pull

Imagine running a backend pod on a node that’s already handling heavy database traffic. Suddenly, both the app and DB

As Kubernetes becomes more widely adopted, it’s really important to make sure the apps running inside it are safe. Kubernetes

Think of Handlers in Ansible like a fire alarm — they stay silent until there’s smoke. Similarly, Handlers only act when

Whether you’re automating just a few servers or handling large-scale deployments, Ansible makes your work easier and more efficient. With

In the modern software development, seamless API testing and interaction play a pivotal role. Postman simplifies the process, helping developers

What is k6? K6 is an open-source tool that is designed for performance testing of your website/application/API. It helps you

In today’s fast-changing tech world, security is more important than ever, especially with the growing use of containers and microservices.

When working with Kubernetes Ingress resources, annotations play a crucial role in efficiently customizing the behaviour of the Ingress Controller.