KCNA Exam Questions
215 real KCNA exam questions with expert-verified answers and explanations. Page 5 of 5.
- Question #205Kubernetes Fundamentals
To run a startup task before a Pod's container starts up. What Kubernetes feature can help you ac-complish this?
Init ContainersPod LifecycleStartup TasksContainer Execution Order - Question #206Kubernetes Fundamentals
Which of the following best describes the way K8S Role-based access control (RBAC) works?
Kubernetes RBACAuthorizationAccess ControlSecurity - Question #207Kubernetes Fundamentals
The Kubernetes API provides an interface for storing objects. Which of the following describes the type of objects stored by the Kubernetes API?
Kubernetes APIREST APIAPI Objects - Question #208Kubernetes Fundamentals
What is the name of the Kubernetes agent that runs on each worker nodes?
Kubernetes componentskubeletWorker nodesKubernetes architecture - Question #209Kubernetes Fundamentals
Which of the following best describes the way kubernetes Role-based access control (RBAC) works?
RBACAccess ControlAuthorizationSecurity - Question #210Container Orchestration
Which of the following are tasks performed by a container orchestration tool?
container orchestrationschedulingscalinghealth management - Question #211Cloud Native Architecture
Which of the following is a definition of Hybrid Cloud?
Hybrid CloudCloud ArchitectureCloud Native - Question #212Kubernetes Fundamentals
What is a Kubernetes Service Endpoint?
Kubernetes EndpointsKubernetes ServicesService Discovery - Question #213Cloud Native Architecture
Why is Cloud-Native Architecture important?
Cloud Native principlesMicroservicesContainersCI/CD - Question #214Kubernetes Fundamentals
Which kubernetes component is the smallest deployable unit of computing?
Kubernetes PodsCore ConceptsSmallest Deployable Unit - Question #215Kubernetes Fundamentals
What kubectl command is used to retrieve the resource consumption (CPU and memory) for nodes or Pods?
kubectlresource monitoringpodsnodes - Question #216Kubernetes Fundamentals
Which are the two primary modes for Service discovery within a Kubernetes cluster?
Service DiscoveryKubernetes ServicesDNSEnvironment Variables - Question #217Kubernetes Fundamentals
Which of the following capabilities are you allowed to add to a container using the Restricted policy?
Kubernetes SecurityPod Security Standards (PSS)Linux CapabilitiesContainer Security - Question #218Kubernetes Fundamentals
What methods can you use to scale a deployment?
Kubernetes Deploymentskubectl commandsScaling applications - Question #219Kubernetes Fundamentals
What is a sidecar container?
Sidecar patternContainersPodsKubernetes architecture