Course Test

Please answer the questions below to complete the test.

Question 1

Which three pillars define cloud native computing according to the CNCF definition used in this course?

Select all that apply

Containers

Orchestration

Dynamic management

Virtual machines

SSH-based provisioning

Question 2

A container image is built in layers. What is the operational benefit of this layered architecture?

Select one answer

It allows the container to share a kernel with virtual machines on the same host

Shared layers are cached and reused, making builds faster and storage more efficient

It prevents the container from accessing the host filesystem

It enables containers to run without a container runtime

Question 3

What Kubernetes object provides a stable network endpoint for a set of pods selected by label?

Select one answer

Pod

Deployment

Namespace

Service

Question 4

In the Kubernetes reconciliation control loop, what happens immediately after a controller observes that current state differs from desired state?

Select one answer

The controller shuts down the affected pods and waits for a human operator

The controller acts by issuing API calls to reconcile current state to desired state

The controller logs a warning and waits for the next scheduled sync

The controller updates the spec to match current state

Question 5

Why is the declarative infrastructure model more suitable for coding agent automation than the imperative model?

Select all that apply

Desired state is explicit, stored in manifests, and machine-readable

Drift between desired and actual state is automatically detectable

Agents can execute shell scripts more efficiently than humans

Rollback is as simple as applying a previous version of the manifest

Question 6

Which mesheryctl command imports an existing Kubernetes manifest file into Meshery as a design?

Select one answer

mesheryctl system import -f designs/microservices-demo.yaml

mesheryctl design apply -f designs/microservices-demo.yaml

mesheryctl design import -f designs/microservices-demo.yaml -s "Kubernetes Manifest"

mesheryctl perf apply -f designs/microservices-demo.yaml