Oracle 1Z0-1123-25 Online Practice Questions and Exam Preparation

Oracle 1Z0-1123-25 Online Questions & Answers

• Question 1:

  You plan to perform migrations between on-premises and OCI. What is the minimum bandwidth required with FastConnect as the dedicated network link between the environments?

  A. 10 Gbps
  B. 50 Gbps
  C. 100 Gbps
  D. 1 Gbps
  D. 1 Gbps

• Question 2:

  Which is the correct order of steps for setting up and using Oracle Cloud Infrastructure (OCI) Storage Gateway?

  1) Connect to the Storage Gateway File System.

  2) Create a Storage Gateway File System.

  3) Check whether your files are syncing to OCI Object Storage.

  4) Download and install Storage Gateway.

  5) Mount the Storage Gateway File System to your local system.

  6) Log in to Storage Gateway Management Console.

  A. 6, 4, 2, 1, 3, 5
  B. 4, 6, 2, 1, 5, 3
  C. 4, 2, 5, 6, 1, 3
  D. 4, 6, 2, 5, 1, 3
  B. 4, 6, 2, 1, 5, 3

• Question 3:

  Which two are options for provisioning of Oracle Autonomous Database in the public cloud?

  A. Serverless
  B. Base Database
  C. Exadata Database on Dedicated Infrastructure
  D. Dedicated Exadata Infrastructure
  A. Serverless
  D. Dedicated Exadata Infrastructure

• Question 4:

  What capability does Oracle Cloud Infrastructure (OCI) Storage Gateway provide for connecting on-premises applications with OCI Object Storage?

  A. It enables seamless integration with on-premises databases for real-time data synchronization
  B. It enables seamless integration with OCI Block Volumes for real-time data synchronization
  C. It provides a bridge for applications to write data to OCI Object Storage using NFS protocol but requires application modification to uptake the REST APIs
  D. It provides a bridge for applications to write data to OCI Object Storage using NFS protocol, without requiring modifications to the applications for REST API integration
  D. It provides a bridge for applications to write data to OCI Object Storage using NFS protocol, without requiring modifications to the applications for REST API integration

• Question 5:

  A cluster of physical servers running in an on-premises data center is configured with a total of 100 GB physical memory. The total virtual memory allocated across all the VMs running on this cluster is 200 GB. Which term describes the virtual-to-physical memory allocation ratio for this cluster?

  A. Thick provisioning
  B. Encapsulation
  C. Oversubscription
  D. Overprovisioning
  C. Oversubscription

• Question 6:

  You are setting up Oracle Cloud Migrations (OCM) service for migrating workloads to Oracle Cloud Infrastructure (OCI). As part of the initial configuration, a Source Environment is created with Remote connection agents and Agent Dependency. However, the Replication plugin indicates the status as Inactive. What is the likely reason for this issue?

  A. The replication plugin does not support encrypted VM disk files
  B. The OCI tenancy has exceeded its service limit for compute instances, preventing the replication plugin from provisioning necessary resources
  C. The source VMs are using an unsupported file system that the replication plugin is unable to process
  D. The VDDK (Virtual Disk Development Kit) file required by the replication plugin is missing inthe OCI Object Storage
  D. The VDDK (Virtual Disk Development Kit) file required by the replication plugin is missing inthe OCI Object Storage

• Question 7:

  You are working on a migration initiative as part of a cloud transformation project and leveraging Oracle Cloud Migrations service. Which is a valid use case for Oracle Cloud Migrations service?

  A. Migrate Virtual Machines from an on-premises environment to containers in Oracle Container Engine for Kubernetes (OKE)
  B. Migrate Virtual Machines from an on-premises environment to Oracle Cloud VMware Solution (OCVS)
  C. Migrate Compute instances between different OCI Regions
  D. Migrate Virtual Machines from an on-premises environment to OCI Compute instances
  D. Migrate Virtual Machines from an on-premises environment to OCI Compute instances

• Question 8:

  What is the primary purpose of deploying a Remote Agent Appliance in an on-premises environment when using the Oracle Cloud Migrations (OCM) service?

  A. To perform real-time data compression and deduplication of the source data to be transferred to OCI
  B. To serve as a temporary storage buffer to cache data before it is transferred to OCI
  C. To facilitate direct VPN connectivity between the on-premises data center and OCI
  D. To discover on-premises workloads and provide detailed inventory information to OCI
  D. To discover on-premises workloads and provide detailed inventory information to OCI

• Question 9:

  Your corporate policy does not allow storing customer data outside of your organization. As part of a consolidation drive, you plan to migrate some of your critical Oracle databases to Oracle Autonomous Database. Which deployment option would you choose?

  A. Autonomous Database on dedicated Exadata infrastructure
  B. Exadata Database - Dedicated on Cloud@Customer
  C. Exadata Database on Cloud@Customer
  D. Autonomous Database on Cloud@Customer
  D. Autonomous Database on Cloud@Customer

• Question 10:

  You are planning to migrate an Oracle database from an on-premises data center to OCI Database service. Which two can be used for the migration?

  A. Data Transfer Service
  B. Data Pump
  C. Block Volume Replication
  D. Zero Downtime Migration
  E. Oracle Cloud Migrations
  B. Data Pump
  D. Zero Downtime Migration