DevOps Interview1.Q. How are your day-to-day activities as a DevOps Engineer? Monitoring infrastructure Writing/maintaining IaC Improving pipelines Handling releases Supporting dev teams Troubleshooting incidents On a typical day, I monitor production clusters, mana...Jul 4, 2025·19 min read
Istio Service MeshThe service mesh takes on the responsibility of making service communication resilient to failures by implementing capabilities like retries, timeouts, and circuit breakers. It’s also capable of handling evolving infrastructure topologies by handling...Aug 21, 2024·2 min read
Docker compose to KubernetesThis article is to migrate from Docker compose to kubernetes involves the docker compose configuration into kubernetes resource definitions. Here a step-by-step example with commments explaining the YAML files included: Examples Scearios: lets assume...Aug 14, 2024·2 min read
Interview Question for DevOpsHow do you find which pod is taking more systems resources across nodes using kubectl. -> to find out which pod is taking more system resources across nodes using kubectl, you can use following commands CPU usage: kubectl top pod --all-namespaces -...Aug 8, 2024·2 min read
Using Istio Gateway to Route Traffic to Microservices on Amazon EKSI think it's a safe guess that most workloads running on Kubernetes are based on microservice architectures. This is largely due to the fact that microservices translate really well to containers. However, one of the glaring challenges of deploying m...Aug 5, 2024·4 min read
What are Docker Volumes?Docker volumes are a way to persist and share data between Docker containers and the host machine. They are essentially directories that exist outside of the container’s Union File System. Docker volumes offer several advantages over other methods of...Jul 29, 2024·4 min read
Kubernetes resources and its use casesWhat is kubernetes ? Kubernetes is an open-source platform designed to automate deploying, scaling, and operating application containers. It allows you to manage containerized applications across a cluster of machines, providing mechanisms for deploy...Jul 22, 2024·9 min read