Oracle 1Z0-1084-24 Online Practice Questions and Exam Preparation

Oracle 1Z0-1084-24 Online Questions & Answers

• Question 71:

  Which is NOT a valid use case for leveraging the Oracle Cloud Infrastructure (OCI) Events service?

  A. Capturing the OCI Monitoring service alarms and invoking autoscaling of compute instances.
  B. Publishing a notification when long-lived tasks complete, such as an OCI Autonomous Database backup completion.
  C. Triggering a notification action when a function completes its execution.
  D. Triggering a function deployed in Oracle Functions when new files are uploaded to an OCI Object Storage bucket.
  E. Publishing all the OCI resource events in a specific compartment to the OCI Streaming service for later analysis.
  A. Capturing the OCI Monitoring service alarms and invoking autoscaling of compute instances.

• Question 72:

  Which one of the following is NOT a valid backend-type supported by Oracle Cloud Infrastructure (OCI) API Gateway?

  A. STOCK_RESPONSE_BACKEND
  B. HTTP BACKEND
  C. ORACLE_FUNCTIONS_BACKEND
  D. ORACLE_STREAMS_BACKEND
  D. ORACLE_STREAMS_BACKEND

• Question 73:

  You developed a microservices-based application that runs in an Oracle Cloud Infrastructure (OCI) Container Engine for Kubernetes (OKE) cluster. Your security team wants to use SSL termination for this application. What should you do to create a secure SSL termination for this application using the fewest steps possible?

  A. Create a self-signed certificate and its corresponding key. Create a Kubernetes secret using the certificate and the key. Then add these annotations to the Kubernetes service: annotations: service.beta.kubernetes.io/oci-load-balancer-sslports: "443" service.beta.kubernetes.io/oci-load-balancer-tls-secret: ssl certificate-secret
  B. Create a self-signed certificate and its corresponding key. Create a Kubernetes secret using the certificate and the key. Then add these annotations to the Kubernetes service: annotations: service.beta.kubernetes.io/oci-load-balancer-sslports: "443" service.beta.kubernetes.io/oci-load-balancer-security-list management-mode: "Frontend"
  C. Add these annotations to the kubernetes service: annotations: service.beta.kubernetes.io/oci-load-balancer-ssl-ports: "443" service.beta.kubernetes.io/oci-load-balancer-ssl-secret-key: ssl secret-key
  D. Generate a self-signed certificate using Let's Encrypt. Use that certificate on OCI Load Balancer. Create the Kubernetes service using this load balancer.
  A. Create a self-signed certificate and its corresponding key. Create a Kubernetes secret using the certificate and the key. Then add these annotations to the Kubernetes service: annotations: service.beta.kubernetes.io/oci-load-balancer-sslports: "443" service.beta.kubernetes.io/oci-load-balancer-tls-secret: ssl certificate-secret

• Question 74:

  Which two "Action Type" options are NOT available in an Oracle Cloud Infrastructure (OCI) Events rule definition? (Choose two.)

  A. Email
  B. Streaming
  C. Slack
  D. Functions
  E. Notifications
  A. Email
  C. Slack

• Question 75:

  Which is the smalled unit of Kubernetes architecture?

  A. Node
  B. Container
  C. Cluster
  D. Pod
  D. Pod

• Question 76:

  Which TWO statements accurately describe an Oracle Functions application? (Choose two.)

  A. A common context to store configuration variables that are available to all functions in the application. A Docker image containing all the functions that share the same configuration.
  B. An application based on Oracle Functions, Oracle Cloud Infrastructure (OCI) Events, and OCI API Gateway services.
  C. A small block of code invoked in response to an OCI Events service. A logical group of functions.
  D. A Docker image containing all the functions that share the same configuration.
  A. A common context to store configuration variables that are available to all functions in the application. A Docker image containing all the functions that share the same configuration.
  C. A small block of code invoked in response to an OCI Events service. A logical group of functions.

• Question 77:

  Which command is used to get a Docker image from Oracle Cloud Infrastructure Registry (OCIR) to the client machine?

  A. docker pull .ocir.io//:
  B. docker pull /.ocir.io/:
  C. docker fetch .ocir.io//:
  D. docker fetch /.ocir.io/:
  A. docker pull .ocir.io//:

• Question 78:

  A company is developing a new application that needs to process transactions in real time. The company wants to ensure that all transactions are processed in order and that no transaction is lost. Which of these is a correct strategy for leveraging OCI Queue in this scenario?

  A. Use a separate queue for each type of transaction.
  B. Use a single queue to process all transactions.
  C. Use a separate queue for each application instance.
  D. Use a priority queue to prioritize requests.
  B. Use a single queue to process all transactions.

• Question 79:

  Who is responsible for patching, upgrading, and maintaining the worker nodes in Oracle Cloud Infrastructure (OCI) Container Engine for Kubernetes (OKE)? (Choose the best answer.)

  A. Oracle Support
  B. It is automated
  C. The user
  D. Independent Software Vendors
  C. The user

• Question 80:

  What can you use to dynamically make Kubernetes resources discoverable to public DNS servers? (Choose the best answer.)

  A. kubeDNS
  B. DynDNS
  C. CoreDNS
  D. ExternalDNS
  D. ExternalDNS