Kubernetes and Cloud Native Associate KCNA Q151-Q164

  1. Kubernetes and Cloud Native Associate KCNA Q1-Q10
  2. Kubernetes and Cloud Native Associate KCNA Q11-Q20
  3. Kubernetes and Cloud Native Associate KCNA Q21-Q30
  4. Kubernetes and Cloud Native Associate KCNA Q31-Q40
  5. Kubernetes and Cloud Native Associate KCNA Q41-Q50
  6. Kubernetes and Cloud Native Associate KCNA Q51-Q60
  7. Kubernetes and Cloud Native Associate KCNA Q61-Q70
  8. Kubernetes and Cloud Native Associate KCNA Q71-Q80
  9. Kubernetes and Cloud Native Associate KCNA Q81-Q90
  10. Kubernetes and Cloud Native Associate KCNA Q91-Q100
  11. Kubernetes and Cloud Native Associate KCNA Q101-Q110
  12. Kubernetes and Cloud Native Associate KCNA Q111-Q120
  13. Kubernetes and Cloud Native Associate KCNA Q121-Q130
  14. Kubernetes and Cloud Native Associate KCNA Q131-Q140
  15. Kubernetes and Cloud Native Associate KCNA Q141-Q150
  16. Kubernetes and Cloud Native Associate KCNA Q151-Q164

Please Subscribe to Access the Premium Content

The remaining premium contents are locked. Please subscribe to the monthly newsletter to unlock the content for free.

Loading...

151. The three typical opentelemetry data is?
A. Metrics
B. Traces
C. Logs
D. All of the options

Answer

D


152. What is the use of labels in Kubernetes?
A. All of the options
B. It is used to assign annotation to an object
C. It is used to assign key-value pair to an object
D. It is used to assign a name to an object.

Answer

C


153. What framework allows developers to write code without worrying about the servers and operating systems they will run on?
A. Serverless
B. Docker
C. Kubernetes
D. Virtualization

Answer

A


154. Which project is not a dominant CNCF project in the storage landscape?
A. Envoy
B. Vitess
C. Rook
D. TiKV

Answer

A


155. Which project in this list is a leading project in the observability space?
A. Jaeger
B. Vitess
C. Argo
D. Kubernetes

Answer

A


156. A new Pod is created. Then, the Pod is assigned to a Node. Which Kubernetes component was re-sponsible for determining which Node to assign the Pod to?
A. kubelet
B. Scheduler
C. API Server
D. Controller manager

Answer

B


157. What is etcd used for in Kubernetes?
A. Integration with cloud platforms
B. Network routing for the cluster
C. Kubernetes API security
D. Backend object storage for the Kubernetes API

Answer

D


158. Which of the following factors does scheduling take into account when selecting a Node?
A. How many replicas there are in a Deployment
B. Services
C. Resource requirements
D. The number of existing Pods on a Node

Answer

C


159. Which style of operations are preferred for kubernetes and cloud-native applications?
A. Imperative
B. None of the above
C. Declarative

Answer

C


160. How to get the logs of the previously terminated nginx container from the web pod?
A. kubectl logs -p -c nginx web
B. kubectl logs nginx
C. kubectl logs -p -c web nginx
D. kubectl logs -f -c nginx web

Answer

A

161. You might need to run a stateless application in kubernetes, and you want to be able to scale easily and perform rolling updates. What kubernetes resource type can you use to do this
A. Dameon set
B. Replica set
C. Deployment
D. pod
E. service
F. Stateful set

Answer

C


162. Which prometheus metric type represents a single number value that can increase and decrease over time?
A. Gauge
B. Histogram
C. Summary
D. Counter

Answer

A


163. Which of the following best describes a cloud-native app?
A. An application where all logic is coded into a single large binary.
B. An application that publishes an HTTPS web front-end.
C. An application that takes advantages of cloud computing fromworks and their loosely coupled cloud services.
D. An application that leverages services that are native to public cloud platforms such as Azure, GCP, and/or AWS.

Answer

C


164. There are three Nodes in a cluster, and want to run exactly one replica of a Pod on each Node. Pre-fer to automatically create a replica on any new Nodes when they are added. Which Kubernetes re-source should you use?
A. DaemonSet
B. ReplicaSet
C. NodeSet
D. StatefulSet
E. Deployment

Answer

A


Leave a Comment

Your email address will not be published. Required fields are marked *


Scroll to Top