Poddisruptionbudget — Certified Kubernetes Administrator (CKA) Practice Questions
A PodDisruptionBudget (PDB) is a Kubernetes policy object that limits how many pods of a given application can be simultaneously unavailable during voluntary disruptions such as node drains or rolling updates. It defines either a minimum number of available pods or a maximum number of unavailable pods at any time. CKA candidates must understand how to create and apply PDBs to protect workload availability during cluster maintenance operations, as this directly relates to the cluster upgrade and node management objectives on the exam.
Free questions on poddisruptionbudget
How do you prevent a pod from being evicted during node maintenance?
Free question · medium · full answer + explanation
More poddisruptionbudget questions in the full bank
- A pod is evicted from a node during cluster upgrade. How can you prevent this for critical workloads? Unlock answer & explanation →
- Node evicts all pods due to disk pressure. How do you prevent cascade evictions? Unlock answer & explanation →
- Which Kubernetes object manages pod eviction policies? Unlock answer & explanation →