Correct Answer: PersistentVolume
A PersistentVolume (PV) is a piece of storage in the cluster that has been provisioned by an administrator or dynamically. Its lifecycle is independent of any individual Pod that u...
Correct Answer
PersistentVolume
Why This Answer Is Correct
A PersistentVolume (PV) is a piece of storage in the cluster that has been provisioned by an administrator or dynamically. Its lifecycle is independent of any individual Pod that uses the PV.
This question evaluates your knowledge of Kubernetes Storage — a core concept tested in cloud certification exams. Understanding Kubernetes Storage is essential for designing scalable, secure, and cost-effective cloud architectures. Mastery of this topic will help you answer scenario-based questions confidently on exam day.
You are deploying a database on Kubernetes that requires high IOPS and low latency. The data must persist even if the node fails. Which Kubernetes storage concept is most appropriate?
Your pod requires temporary scratch space for processing large files. The data does not need to survive if the pod crashes or is evicted. Which volume type should you use?
You need to share a read-only directory of configuration files across multiple pods on different nodes simultaneously. Which access mode must the PersistentVolume support?
How do you ensure that a PersistentVolumeClaim (PVC) only binds to a PersistentVolume (PV) that provides SSD-backed storage rather than HDD?