Question 1

Which is a proper rule to follow when creating container repositories inside the Oracle Cloud Infrastructure (OCI) Registry?

Options :

A : When naming a container repository, you may use capital letters but not hyphens. For example, you may use BGdevops-storefront, but not bgdevops/storefront.

B : You must use a separate container repository for each image, but multiple versions of that image can be in a single repository.

C : You must use the OCI DevOps Managed Build stage to define artifacts in the artifact and container repositories and map the build pipeline outputs to them.

D : When creating a container repository, check the Immutable Artifacts box, as it keeps other developers from altering the files.

Answer: B

Question 2

You have been asked to provision a new production environment on Oracle Cloud Infrastructure (OCI). After working with the solution architect you decide that you are going to automate this process. Which OCI service can help automate the provisioning of this new environment?

Options :

A : OCI Resource Manager

B : Oracle Container Engine for Kubernetes

C : OCI Streaming Service

D : Oracle Functions

Answer: A

Question 3

In OCI Secret management within a Vault, you have created a secret and rotated the secret one time. The current version state shows: Version Number Status 2 (latest) Current 1 Previous In order to rollback to version 1, what should the Administrator do?

Options :

A : Create a new secret version 3 Pending Copy the contents of Version 1 Into version 3.

B : deprecate version 2 (latest), Create a new secret version 3, create soft link for version-3 to version 1.

C : From the version menu, select "Promote to current.

D : From the version 2 latest menu, sect Road and select version when given the option.

Answer: C

Question 4

You are a developer and have been asked to develop an e-commerce website for your organization. It must support a variety of clients including desktop browsers, mobile browsers and native mobile applications. Which two approaches can you use to build the application to achieve deployment independence, easier technology upgrades, and resiliency to architecture changes? (Choose two.)

Options :

A : Use microservices architecture as it eliminates any long-term commitment to a technology stack.

B : Implement each module as an independent service/process which can be replaced, updated, or deleted without disrupting the rest of the application

C : Choose monolithic approach over microservices as it has better fault isolation capability.

D : Build the application as a single unit and use container technology to deploy it.

E : Use monolithic approach to as it makes it easier to incrementally adapt to newer technology.

Answer: A,B

Question 5

How can customers rotate their master encryption keys in the Oracle Cloud Infra-structure (OCI) Vaultservice?

Options :

A : Customers can rotate their keys every 30 days. They may enter a service request (SR) to request arotation sooner than 30 days since the last rotation.

B : If you import your own key, you cannot rotate the key. You will have to import a new key to rotate.

C : If you import your own key, you cannot rotate the key. You will have to import a new key to rotate.

Answer: C