This 200-901 practice question tests your understanding of application deployment and security. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A developer wants to deploy a containerized application on a Cisco Container Platform (CCP) cluster. The application requires persistent storage. Which Kubernetes resource should be used to provision storage?
Secret
Why wrong: Secret is for sensitive data like passwords, not storage.
Service
Why wrong: Service exposes pods over the network, not storage.
PersistentVolumeClaim
Why wrong: PersistentVolumeClaim is the correct resource to request storage.
ConfigMap
ConfigMap is used for configuration data, not persistent storage.
Answer choices
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
ConfigMap
PersistentVolumeClaim (PVC) is the correct Kubernetes resource for requesting persistent storage in a CCP cluster. A PVC binds to a PersistentVolume (PV) that has been provisioned by the cluster administrator or dynamically via a StorageClass, making it the standard abstraction for storage consumption in containerized applications.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
For each option: why learners choose it and why it is or isn't the right answer here.
Secret
Why it's wrong here
Secret is for sensitive data like passwords, not storage.
Service
Why it's wrong here
Service exposes pods over the network, not storage.
PersistentVolumeClaim
Why it's wrong here
PersistentVolumeClaim is the correct resource to request storage.
ConfigMap
Why this is correct
ConfigMap is used for configuration data, not persistent storage.
Related concept
Read the scenario before looking for a memorised answer.
Common exam traps
Cisco often tests the distinction between ConfigMap and PersistentVolumeClaim by presenting ConfigMap as a storage option, but ConfigMap is for configuration data, not persistent storage, and cannot survive Pod restarts or provide filesystem-level persistence.
Detailed technical explanation
Under the hood, a PVC triggers the Kubernetes control plane to either bind to an existing PV or dynamically provision one via a StorageClass, which in CCP often leverages Ceph RBD or NFS backends. The PVC's access modes (e.g., ReadWriteOnce, ReadWriteMany) and storage class determine how the volume is mounted and shared across Pods. In production, a common pitfall is forgetting to set the correct reclaim policy on the PV, leading to data loss when the PVC is deleted.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
A practitioner preparing for the 200-901 exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
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FAQ
Application Deployment and Security — This question tests Application Deployment and Security — Read the scenario before looking for a memorised answer..
The correct answer is: ConfigMap — PersistentVolumeClaim (PVC) is the correct Kubernetes resource for requesting persistent storage in a CCP cluster. A PVC binds to a PersistentVolume (PV) that has been provisioned by the cluster administrator or dynamically via a StorageClass, making it the standard abstraction for storage consumption in containerized applications.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Read the scenario before looking for a memorised answer.
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Last reviewed: Jun 24, 2026
This 200-901 practice question is part of Courseiva's free Cisco certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 200-901 exam.
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