View Full Linux Foundation KCNA Exam Dumps and Practice Test Dumps.   Question 281 Which Kubernetes object is used to ensure that a desired number of application replicas remain available? ConfigMap Service Deployment Secret Correct Answer: 3 Explanation A Deployment manages a desired number of replicated Pods and is commonly used for stateless applications. It […]

View Full Linux Foundation KCNA Exam Dumps and Practice Test Dumps.   Question 261 Which Kubernetes object allows a workload to use a specific set of permissions when accessing the Kubernetes API? Service ServiceAccount ConfigMap PersistentVolume Correct Answer: 2 Explanation A ServiceAccount provides an identity for processes running inside Kubernetes Pods. When a workload needs […]

View Full Linux Foundation KCNA Exam Dumps and Practice Test Dumps.   Question 241 Which Kubernetes object is used to control whether specific Pods can communicate with other Pods or network endpoints? ConfigMap NetworkPolicy ServiceAccount ResourceQuota Correct Answer: 2 Explanation A NetworkPolicy defines rules that control network traffic to and from selected Pods. Policies can […]

View Full Linux Foundation KCNA Exam Dumps and Practice Test Dumps.   Question 221 Which Kubernetes object groups resources into a logical and isolated management boundary? Namespace Service Pod Node Correct Answer: 1 Explanation A Namespace provides a logical boundary for organizing Kubernetes resources within a cluster. It allows different teams, applications, or environments to […]

View Full Linux Foundation KCNA Exam Dumps and Practice Test Dumps.   Question 201 Which Kubernetes object is used to store non-sensitive configuration data that can be consumed by Pods? Secret ServiceAccount ConfigMap PersistentVolume Correct Answer: 3 Explanation A ConfigMap is designed to store non-sensitive configuration data separately from application container images. Applications can consume […]

View Full Linux Foundation KCNA Exam Dumps and Practice Test Dumps.   Question 181 Which Kubernetes probe determines whether a container is ready to receive network traffic? Liveness probe Startup probe Readiness probe Resource probe Correct Answer: 3 Explanation A readiness probe determines whether a container is ready to receive traffic from Kubernetes Services. When […]

View Full Linux Foundation KCNA Exam Dumps and Practice Test Dumps.   Question 161 Which Kubernetes object is the smallest deployable unit in the Kubernetes object model? Service Pod Deployment Namespace Correct Answer: 2 Explanation A Pod is the smallest deployable unit in Kubernetes. It represents one or more containers that are scheduled together on […]

View Full Linux Foundation KCNA Exam Dumps and Practice Test Dumps.   Question 141 Which Kubernetes object is used to route external HTTP and HTTPS requests to Services based on hostnames or URL paths? ConfigMap Ingress Secret ReplicaSet Correct Answer: 2 Explanation An Ingress defines rules for routing HTTP and HTTPS traffic to Kubernetes Services. […]

View Full Linux Foundation KCNA Exam Dumps and Practice Test Dumps.   Question 121 Which Kubernetes resource is used to define CPU and memory requirements for a container? Service Resource requests and limits ConfigMap Ingress Correct Answer: 2 Explanation Kubernetes allows containers to define resource requests and limits for CPU and memory. A request represents […]

View Full Linux Foundation KCNA Exam Dumps and Practice Test Dumps.   Question 101 Which Kubernetes object is used to store non-confidential configuration data that can be consumed by Pods? Secret ConfigMap ServiceAccount PersistentVolume Correct Answer: 2 Explanation A ConfigMap stores non-confidential configuration data separately from application container images. Applications can consume ConfigMap values through […]

View Full Linux Foundation KCNA Exam Dumps and Practice Test Dumps.   Question 81 Which Kubernetes object is used to request storage from available PersistentVolumes? PersistentVolumeClaim ConfigMap Service ReplicaSet Correct Answer: 1 Explanation A PersistentVolumeClaim, or PVC, is a request for storage made by a user or workload in Kubernetes. Instead of directly managing the […]

View Full Linux Foundation KCNA Exam Dumps and Practice Test Dumps.   Question 61 Which Kubernetes component is responsible for maintaining the desired state of cluster resources? kube-proxy kubelet Controller Manager CoreDNS Correct Answer: 3 Explanation The Kubernetes Controller Manager runs various controllers that continuously monitor cluster resources and work to maintain their desired state. […]

View Full Linux Foundation KCNA Exam Dumps and Practice Test Dumps.   Question 41 Which Kubernetes object is used to define a set of Pods that should receive traffic from a Service? ResourceQuota Selector ConfigMap PersistentVolume Correct Answer: 2 Explanation A selector is used by Kubernetes Services to identify the Pods that should receive network […]

View Full Linux Foundation KCNA Exam Dumps and Practice Test Dumps.   Question 21 Which Kubernetes component is responsible for making decisions about where unscheduled Pods should run? kubelet kube-scheduler kube-proxy etcd Correct Answer: 2 Explanation The kube-scheduler is the Kubernetes control plane component responsible for selecting suitable nodes for Pods that have not yet […]

View Full Linux Foundation KCNA Exam Dumps and Practice Test Dumps.   Question 1 Which Kubernetes component is responsible for storing the cluster’s persistent state and configuration data? kube-scheduler etcd kubelet kube-proxy Correct Answer: 2 Explanation etcd is a distributed key-value store used by Kubernetes to persist cluster state and configuration information. The Kubernetes API […]