Question 1

Kubernetes includes various elements such as compute, network, and storage. Compute is essentially CPU (units) and memory (bytes). Within an OKE cluster, what is considered to be the smallest unit of deployment with respect to compute?

Options :

A : Container

B : Service

C : Pod

D : Namespace

E : Deployment resource

Answer: C

Question 2

You are developing a serverless application with Oracle Functions and Oracle Cloud Infrastructure Object Storage. Your function needs to read a JSON file object from an Object Storage bucket named "input-bucket" in compartment "qa-compartment". Your corporate security standards mandate the use of Resource Principals for this use case. Which two statements are needed to implement this use case? (Choose two.)

Options :

A : Set up a policy to grant all functions read access to the bucket: allow all functions in compartment qa-compartment to read objects in target.bucket.name= "input-bucket'

B : Set up a policy to grant your user account read access to the bucket: allow user XYZ to read objects in compartment qa-compartment where target.bucket.name= "input-bucket'

C : Set up the following dynamic group for your function-s OCID: Name: read-file-dg Rule: resource.id = "ocid1.fnfunc.oc1.phx.aaaaaaaakeaobctakezjz5i4ujj7g25q7sx5m vr55pms6f4da'

D : No policies are needed. By default, every function has read access to Object Storage buckets in the tenancy.

E : Set up a policy with the following statement to grant read access to the bucket: allow dynamicgroup read-file-dg to read objects in compartment qa- compartment where target.bucket.name= 'input-bucket'

Answer: C,E

Question 3

You have been asked to create a stateful application deployed in Oracle Cloud Infrastructure (OCI) ContainerEngine for Kubernetes (OKE) that requires all ofyour worker nodes to mount and write data to persistentvolumes.Which two OCI storage services should you use?

Options :

A : Use OCI File Services as persistent volume.

B : Use GlusterFS as persistent volume.

C : Use OCI Block Volume backed persistent volume.

D : Use open source storage solutions on top of OCI.

E : Use OCI Object Storage as persistent volume.

Answer: A,C

Question 4

You created a pod called "nginx" and its state is set to Pending.Which command can you run to see the reason why the "nginx" pod is in the pending state?

Options :

A : kubect2 logs pod nginx

B : kubect2 describe pod nginx

C : kubect2 get pod nginx

D : Through the Oracle Cloud Infrastructure Console

Answer: B

Question 5

You have two microservices, A and B, running in production. Service A relies on APIs from service B. You want to test changes to service A without deploying all of its dependencies, which include service B. Which approach should you take to test service A?

Options :

A : Test using API mocks.

B : Test the APIs in private environments.

C : Test against production APIs.

D : There is no need to explicitly test APIs.

Answer: A

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