How to use labels and selectors?
· Kubernetes
Labels and selectors organize and query Kubernetes resources. Learn how to tag objects and use selectors for deployments and services.
Category: Kubernetes
40 questions in Kubernetes.
How to check Pod logs?
· Kubernetes
Pod logs reveal application errors and events. Learn how to stream, filter, and aggregate logs with kubectl.
How to scale a Deployment?
· Kubernetes
Scaling Deployments adjusts the number of Pod replicas. Learn how to scale manually, automatically, and declaratively.
How to create a Deployment manifest?
· Kubernetes
A Deployment manifest defines a stateless application in YAML. Learn the required fields and best practices for writing manifests.
How to use kubectl?
· Kubernetes
kubectl is the command-line tool for interacting with Kubernetes clusters. Learn essential commands for managing workloads and debugging.
What are Kubernetes Namespaces?
· Kubernetes
Namespaces partition Kubernetes clusters into virtual sub-clusters. Learn how they enable multi-tenancy and resource isolation.
What is a Kubernetes Service?
· Kubernetes
Services provide stable networking to ephemeral Pods. Explore ClusterIP, NodePort, and LoadBalancer types.
What is a Kubernetes Deployment?
· Kubernetes
Deployments manage stateless applications in Kubernetes. Learn how they handle replicas, rolling updates, and rollback.
What is a Kubernetes Pod?
· Kubernetes
A Pod is the smallest deployable unit in Kubernetes. Understand how it groups containers and manages shared resources.
What is Kubernetes?
· Kubernetes
Kubernetes is the leading container orchestration platform. Learn its architecture, core concepts, and why it dominates cloud-native deployments.