Observability and monitoring are not the same?

A. True

B. False

What is scheduling in Kubernetes

A. Determining when to execute a cron-job

B. Assigning pods to nodes

C. Joining a new nodes to the clusters

D. Setting a time for automated tasks

What is Open Container Initiative 'OCI'?

A. A protocol for communicating with the kubernetes api

B. The governing body of the Cloud Native Computing Foundation 'CNCF'

C. An open standard for managing service mesh in kubernetes

D. An organization that creates open standards for containers

What CNCF project is the leading DNS project in the CNCF landscape?

A. Kubernetes

B. gRPC

C. KubeDNS

D. CoreDNS

What tool allows us to build useful visual representations of prometheus data?

A. Grafana

B. kubectl

C. Distributed system tracing

D. Rook

E. Kibana

Which of the following container runtime is planned to be deprecated in Kubernetes 1.20 and high-er?

A. cri-o

B. None of the options

C. docker

D. podman

E. containerd

Fluentd is the only way to export logs from Kubernetes cluster or applications running in cluster

A. True

B. False

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

Which statement is true about Pod Networking?

A. All pod requires an external DNS server to get the hostname

B. All containers in a pod get a unique IP address

C. All containers in a pod share a single IP address

D. All pod requires NAT to get a unique IP address.

How to create deployment name app-dep, image=nginx, and replicas 5 using imperative command?

A. kubectl create app-dep deployment --image=nginx --replicas=5

B. kubectl create deployment app-dep --image=nginx --replicas=5

C. kubectl create app-dep deployment --replicas=5 --image=nginx