Question 1

In a Linux environment, what is the default location of the configuration file that Oracle Cloud Infrastructure CLI uses for profile information? (Choose the best answer.)

Options :

A : $HOME/.oci/con

B : /usr/local/bin/con

C : /usr/bin/oci/con

D : /etc/.oci/con

Answer: A

Question 2

Per CAP theorem, in which scenario do you NOTneed to make any trade-off between the guarantees?

Options :

A : when there are no network partitions

B : when the system is running in the cloud

C : when the system is running on-premise

D : when you are using load balancers

Answer: A

Question 3

Which statement best describes the term "cloud native"?

Options :

A : Cloud native refers to the process of migrating applications from on-premises infrastructure to the cloud.

B : Cloud native refers to the use of cloud-based development tools to build traditional on-premises applications.

C : Cloud native refers to the design and deployment of applications that are optimized for cloud infrastructure.

D : Cloud native refers to the use of cloud infrastructure to run traditional on-premises applications.

Answer: C

Question 4

You have created a repository in Oracle Cloud Infrastructure Registry (OCIR) in the us-ashburn-1 (iad) region in your tenancy with the heyoci namespace. Which three are valid tags for an image named myapp? (Choose three.)

Options :

A : iad.ccir.io/heyoci/myapp:latest

B : iad.ocir.io/heyoci/myapp:0.0.2-beta

C : iad.ocir.io/heyoci/myproject/myapp:0.0.1

D : us-ashburn-1.ocir.io/myproject/heyoci/myapp:latest

E : us-ashburn-1.ocir.io/heyoci/myapp:0.0.2-beta

F : us-ashburn-1.ocir.io/heyoci/myproject/myapp:0.0.2-beta

Answer: A,C,F

Question 5

You developed a microservices-based application that runs in an Oracle Cloud Infrastructure (OCI) Container Engine for Kubernetes (OKE) cluster. It has multiple endpoints that need to be exposed to the public internet. What is the most cost-effective way to expose multiple application endpoints without adding unnecessary complexity to the application?

Options :

A : Use a NodePort service type in Kubernetes for each of your service endpoints using the node-s public IP address to access the applications.

B : Create a separate load balancer instance for each service using the lowest 100 Mbps option.

C : Use a ClusterIP service type in Kubernetes for each of your service endpoints using a load balancer to expose the endpoints

D : Deploy an Ingress Controller and use it to expose each endpoint with its own routing endpoint.

Answer: D