Kubernetes and Cloud Native Associate
Practice questions and flashcards for the CNCF Kubernetes and Cloud Native Associate (KCNA) certification. Covers Kubernetes fundamentals (pods, deployments, services), container orchestration, cloud native architecture (microservices, service mesh), observability (Prometheus, Grafana, OpenTelemetry), security (RBAC, network policies), and the CNCF ecosystem (Helm, GitOps, operators).
A company has mobile and web clients requiring different data aggregation from backend microservices. They want to prevent over-fetching for mobile and under-fetching for web dashboards.
| Domain | Weight | Items | Coverage |
|---|---|---|---|
Kubernetes Fundamentals | 30% | 100 items | |
Container Orchestration and Cloud Native Architecture | 25% | 75 items | |
Cloud Native Observability and Security | 25% | 74 items | |
Cloud Native Ecosystem | 20% | 50 items |
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