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Oracle 1z0-1084-20 Exam Practice Questions (P. 4)

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Question #16
You are using Oracle Cloud Infrastructure (OCI) Resource Manager to manage your infrastructure lifecycle and wish to receive an email each time a Terraform action begins.
How should you use the OCI Events service to do this without writing any code? (Choose the best answer.)
  1. A
    Create an OCI Notifications topic and email subscription with the destination email address. Then create an OCI Events rule matching "Resource Manager Stack "" Update" condition, and select the notification topic for the corresponding action.
  2. B
    Create an OCI Notifications topic and email subscription with the destination email address. Then create an OCI Events rule matching "Resource Manager Job "" Create" condition, and select the notification topic for the corresponding action.
  3. C
    Create a rule in OCI Events service matching the "Resource Manager Stack "" Update" condition. Then, select "Action Type: Email" and provide the destination email address.
  4. D
    Create an OCI Email Delivery configuration with the destination email address. Then create an OCI Events rule matching "Resource Manager Job "" Create" condition, and select the email configuration for the corresponding action.

Correct Answer:
D

Question #17
A service you are deploying to Oracle Cloud Infrastructure (OCI) Container Engine for Kubernetes (OKE) uses a docker image from a private repository in OCI
Registry (OCIR).
Which configuration is necessary to provide access to this repository from OKE? (Choose the best answer.)
  1. A
    Add a generic secret on the cluster containing your identity credentials. Then specify a registryCredentials property in the deployment manifest.
  2. B
    Create a docker-registry secret for OCIR with API key credentials on the cluster, and specify the imagePullSecret property in the application deployment manifest.
  3. C
    Create a docker-registry secret for OCIR with identity Auth Token on the cluster, and specify the imagePullSecret property in the application deployment manifest.
  4. D
    Create a dynamic group for nodes in the cluster, and a policy that allows the dynamic group to read repositories in the same compartment.

Correct Answer:
C
Reference:
https://www.oracle.com/webfolder/technetwork/tutorials/obe/oci/oke-and-registry/index.html

Question #18
Given a service deployed on Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE), which annotation should you add in the sample manifest file below to specify a 400 Mbps load balancer? (Choose the best answer.)

  1. A
    service.beta.kubernetes.io/oci-load-balancer-kind: 400Mbps
  2. B
    service.beta.kubernetes.io/oci-load-balancer-value: 400Mbps
  3. C
    service.beta.kubernetes.io/oci-load-balancer-shape: 400Mbps
  4. D
    service.beta.kubernetes.io/oci-load-balancer-size: 400Mbps

Correct Answer:
C
Reference:
https://docs.cloud.oracle.com/en-us/iaas/Content/ContEng/Tasks/contengcreatingloadbalancer.htm

Question #19
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.)
  1. A
    Set up a policy with the following statement to grant read access to the bucket: allow dynamic-group read-file-dg to read objects in compartment qa-compartment where target.bucket.name= "˜input-bucket'
  2. B
    Set up the following dynamic group for your function's OCID: Name: read-file-dg Rule: resource.id = "˜ocid1.fnfunc.oc1.phx.aaaaaaaakeaobctakezjz5i4ujj7g25q7sx5mvr55pms6f4da'
  3. C
    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'
  4. D
    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'
  5. E
    No policies are needed. By default, every function has read access to Object Storage buckets in the tenancy.

Correct Answer:
AC

Question #20
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? (Choose the best answer.)
  1. A
    kubectl logs pod nginx
  2. B
    kubectl describe pod nginx
  3. C
    kubectl get pod nginx
  4. D
    Through the Oracle Cloud Infrastructure Console

Correct Answer:
B
Reference:
https://github.com/kubernetes/kubernetes/issues/49314

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