101. What standard does kubelet use to communicate with the container runtime?
A. Service Mesh Interface (SMI)
B. CRI-O
C. ContainerD
D. Container Runtime Interface (CRI)
Answer
D
102. Observability and monitoring are not the same?
A. False
B. True
Answer
B
103. What is FinOps?
A. The first step in any cloud transformation
B. Stage beyond DevOps or DevSecOps, where organization transition to serverless tech-nologies
C. Using data to make cost savings decisions about cloud usage
D. Specialized cloud features used by financial industries (example: banks, insurance, etc)
Answer
C
104. Which of the following components is part of the Kubernetes control panel
A. kubectl
B. kube-proxy
C. Service Mesh
D. kubelet
E. Cloud control manager
Answer
E
105. A ________ is an application running on kubernetes.
A. node
B. pod
C. workload
D. container
Answer
C
106. What kind of limitation cgroups allows?
A. Prioritization
B. Accounting
C. Resource limiting
D. None of the options
E. Server cpu and memory
F. Control
Answer
A, B, C, F
107. How would you return all the pod data in the json format using kubectl command?
A. kubectl get pods -o json
B. kubectl get pods –all-namspaces
C. kubectl get pods -o wide
D. kubectl get pods -o jsonpath
Answer
A
108. Which is NOT a use case for the Kubernetes dashboard?
A. Managing running applications
B. Managing the entire Kubernetes cluster
C. Installing new Kubernetes cluster
D. Troubleshooting any issues with applications
Answer
C
109. The Kubernetes rolling update is used for __.
A. Updating a service
B. Scaling an application
C. Updating a deployment
Answer
C
110. What tool allows you to create self-managing, self-scaling, self-healing storage?
A. Persistent Volume
B. Persistent Volume Claim
C. Storage Class
D. Rook
E. Volume
Answer
D