Kubernetes Resources Questions
Practice questions for Kubernetes Resources topic in Kubernetes and Cloud Native Associate. 32 questions covering this domain.
A developer needs to provide non-sensitive configuration data, such as feature flags and endpoint URLs, to Pods. Which resource should they use?
A platform team wants to cap the total CPU, memory, and object counts that a single namespace can consume. Which resource should they create?
A team needs a workload that keeps a declared number of replicas running and supports rolling updates and rollback. Which Kubernetes resource should t...
An application needs stable network identities and persistent storage for each replica, even when Pods are rescheduled. Which resource is most appropr...
A report must run automatically every night at midnight. Which resource should schedule that recurring execution?
A batch task must run until it completes successfully, then stop. Which Kubernetes resource should be used?
A namespace administrator wants default CPU requests and limits applied automatically to Pods that omit them. Which resource should they configure?
An operations team wants one log collection Pod to run on every node in the cluster. Which resource best fits this requirement?
A ServiceAccount is created in a namespace. By default, which statement correctly describes what Pods in that namespace get when they reference no exp...
A team needs to expose sensitive data such as database passwords to Pods in a way that keeps those values out of application container images. Which K...
A platform team observes that a namespace has dozens of Pods scheduled and running, but no Resource Quota has been set. A new quota is applied that ca...
An operations team wants a Kubernetes cluster to automatically remove completed Job Pods after a defined TTL so that completed Jobs do not clutter the...
A team runs a distributed database where each instance requires a unique persistent volume that survives Pod rescheduling. Which resource type provide...
A team discovers that some containers in a namespace are starting without any resource requests set, which causes unpredictable scheduling. They canno...
Which Kubernetes object is the smallest deployable unit and wraps one or more containers that share network and storage?
A developer has applied a new container image tag to a Deployment and wants to revert the Pods to the previous image because the new version has a bug...
A Service fronts more than 1000 backends, and an older integration still reads the legacy Endpoints object. Which statement is most accurate?
A Pod starts before a matching Service is created. Later the Service appears, but the app still lacks the expected Service environment variables. Why?
An engineer updates a Deployment image by changing the Pod template. What should Kubernetes do next?
A team sets revisionHistoryLimit to 0 on a Deployment to save object history. What tradeoff follows?
Sign in to see all 32 questions
Create a free account to browse all questions — completely free during our launch phase.