What is the primary purpose of a Kubernetes Ingress?

To provide persistent storage to pods

To manage internal service discovery

To store sensitive data such as TLS certificates

To manage external HTTP/HTTPS access to services

What is the primary purpose of a Kubernetes Namespace?

To provide a way to organize and isolate cluster resources

To define the desired state of pods

To store configuration data for applications

To manage network traffic to pods

What is the primary difference between a ConfigMap and a Secret in Kubernetes?

ConfigMaps store non-sensitive configuration data, while Secrets store sensitive data such as passwords and API keys.

ConfigMaps are used for storage, while Secrets are used for networking.

ConfigMaps are cluster-scoped, while Secrets are namespace-scoped.

ConfigMaps are immutable, while Secrets are mutable.

A stateful application running in a pod needs to persist data across pod restarts and rescheduling. The team wants the data to survive even if the pod is deleted and recreated on a different node. Which storage option should they use?

A PersistentVolumeClaim (PVC) backed by a PersistentVolume (PV)

An emptyDir volume mounted into the pod

A hostPath volume pointing to a directory on the node

A ConfigMap mounted as a volume

Juniper NetworksCertified Associate, Cloud

Domain 6Objective 1

Creating and Managing Containers in Kubernetes JN0-214 Practice Questions (Page 2)

Part of the Cloud Orchestration with Kubernetes domain, which makes up ~10% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~4–6 in this domain), expect 1–2 from this objective — we provide 40 practice questions to prepare you well beyond it. (estimate)

40questions here

8free pages

14concepts

Questions 6–10

6foundation · easy
What is the primary purpose of a Kubernetes Ingress?
Select an answer first
7foundation · easy
What is the primary purpose of a Kubernetes Namespace?
Select an answer first
8foundation · easy
What is the smallest deployable unit in Kubernetes?
Select an answer first
9foundation · easy
What is the primary difference between a ConfigMap and a Secret in Kubernetes?
Select an answer first
10application · medium
A stateful application running in a pod needs to persist data across pod restarts and rescheduling. The team wants the data to survive even if the pod is deleted and recreated on a different node. Which storage option should they use?
Select an answer first

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