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Oracle 1z0-1084-20 Exam Actual Questions

The questions for 1z0-1084-20 were last updated on April 29, 2024.
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  • Viewing questions 1-4 out of 60 questions
 

Topic 1 - Single Topic

Question #1 Topic 1

Which statement accurately describes Oracle Cloud Infrastructure (OCI) Load Balancer integration with OCI Container Engine for Kubernetes (OKE)? (Choose the best answer.)

  • A. OKE service provisions an OCI Load Balancer instance for each Kubernetes service with LoadBalancer type in the YAML configuration.
  • B. OCI Load Balancer instance provisioning is triggered by OCI Events service for each Kubernetes service with LoadBalancer type in the YAML configuration.
  • C. OCI Load Balancer instance must be manually provisioned for each Kubernetes service that requires traffic balancing.
  • D. OKE service provisions a single OCI Load Balancer instance shared with all the Kubernetes services with LoadBalancer type in the YAML configuration.
Reveal Solution Hide Solution   Discussion   19

Correct Answer: B 🗳️
Reference:
https://oracle.github.io/weblogic-kubernetes-operator/faq/oci-lb/

Question #2 Topic 1

Per CAP theorem, in which scenario do you NOT need to make any trade-off between the guarantees? (Choose the best answer.)

  • A. when the 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
Reveal Solution Hide Solution   Discussion   3

Correct Answer: A 🗳️

Question #3 Topic 1

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 includes service B.
Which approach should you take to test service A? (Choose the best answer.)

  • A. Test against production APIs.
  • B. Test using API mocks.
  • C. There is no need to explicitly test APIs.
  • D. Test the APIs in private environments.
Reveal Solution Hide Solution   Discussion   3

Correct Answer: B 🗳️
Reference:
https://docs.oracle.com/cloud/apiary/tools/mock-server/index.html

Question #4 Topic 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.)

  • A. /etc/.oci/config
  • B. /usr/local/bin/config
  • C. $HOME/.oci/config
  • D. /usr/bin/oci/config
Reveal Solution Hide Solution   Discussion   4

Correct Answer: C 🗳️
Reference:
https://docs.cloud.oracle.com/en-us/iaas/Content/Functions/Tasks/functionsconfigureocicli.htm

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