Question 1

Which of the following data types is not typically used in Cloud Native Observability?

Options :

A : Metrics

B : Logs

C : Traces

D : Checksums

Answer: D

Question 2

What type of Kubernetes Service is designed for directing traffic to a single Pod and will update to a new Pod if the original Pod fails?

Options :

A : LoadBalancer

B : ClusterIP

C : NodePort

D : Headless Service

Answer: D

Question 3

What query language can be used to filter JSON results in Kubectl responses?

Options :

A : BJSON

B : SQL

C : JSONPath

D : GraphQL

E : jq

Answer: C

Question 4

Which visualization tool is generally used alongside Prometheus?

Options :

A : Grafana

B : OpenTelemetry

C : New Relic

D : Graphite

Answer: A

Question 5

You are tasked with maintaining a Kubernetes cluster that needs to run both stateful and stateless applications. Your storage needs are diverse, ranging from fast I/O for databases to cheaper, slower storage for logs. Which of the following storage solutions would best meet these diverse requirements? (select 2)

Options :

A : Use hostPath for all storage needs.

B : Implement NFS for all storage.

C : Always use ephemeral storage for cost savings.

D : Utilize cloud provider-specific storage solutions.

E : Use a combination of SSD and HDD based StorageClasses.

Answer: D,E

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