[May 01, 2026] 100% Pass Guarantee for 1Z0-1123-25 Dumps with Actual Exam Questions [Q10-Q31]

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[May 01, 2026] 100% Pass Guarantee for 1Z0-1123-25 Dumps with Actual Exam Questions

Today Updated 1Z0-1123-25 Exam Dumps Actual Questions

Oracle 1Z0-1123-25 Exam Syllabus Topics:

Topic	Details
Topic 1	Migrate Oracle Databases to OCI Database Services: This section tests the knowledge of Database Migration Specialists in planning and executing successful database migrations to OCI. It covers database migration strategies, different OCI database services, and the available methods for transferring databases to the cloud. Candidates will learn how to analyze existing database workloads and select the most efficient migration approach for maintaining data integrity and performance.
Topic 2	Migrate Infrastructure Workloads Between OCI Regions: This section assesses the skills of Cloud Operations Engineers in managing workload replication across OCI regions. It covers OCI Object Storage Replication, Block Volume Replication, and File System Replication to ensure business continuity. Additionally, candidates will learn how to design and implement full-stack disaster recovery strategies using OCI Full Stack Disaster Recovery Service to minimize downtime and data loss.
Topic 3	Design and Implement Migrations Using Oracle Cloud VMware Solution (OCVS):This section measures the skills of VMware Cloud Engineers in migrating on-premises VMware environments to OCI. It covers source discovery to assess existing infrastructure, designing the target OCVS environment, and understanding migration prerequisites. Candidates will also explore Hybrid Cloud Extension as a tool for seamless migration and integration between VMware workloads and OCI.
Topic 4	OCI Networking Services for Migrations: This section evaluates the knowledge of Cloud Network Architects in utilizing OCI networking services for cloud migrations. It covers the fundamentals of OCI networking, including Virtual Cloud Networks (VCN), subnets, gateways, and connectivity options. The focus is on ensuring secure and optimized networking configurations that support smooth data migration and integration between on-premises and OCI environments.

QUESTION 10
During which phase of migration to Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE), do you focus on tasks such as configuring Identity and Access Management (IAM), setting up billing, establishing network connectivity, and hardening the security of OKE clusters?

Evaluating and identifying workloads

Optimizing the environment

Planning and establishing a foundation

Implementing workloads

QUESTION 11
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?

The replication plugin does not support encrypted VM disk files

The OCI tenancy has exceeded its service limit for compute instances, preventing the replication plugin from provisioning necessary resources

The source VMs are using an unsupported file system that the replication plugin is unable to process

The VDDK (Virtual Disk Development Kit) file required by the replication plugin is missing in the OCI Object Storage

QUESTION 12
Which two are business goals of database migration?

Migrate applications and databases into the same host servers to reduce network latency

Consolidate databases to optimize resource utilization and cost

Migrate all databases to the latest release

Reduce capital and operational expenses

QUESTION 13
Which statement describes the transferring phase in the Delta Cycle of Oracle Cloud Infrastructure (OCI) File System replication?

It focuses solely on capturing differentiated data in the source snapshot

The replication process remains idle without capturing or applying data

Data is committed to the target file system during this phase

The replication captures as well as commits snapshot data

QUESTION 14
You have set up cross-region replication for a block volume in the US West (Phoenix) region, choosing US West (San Jose) as the destination. Now, you want to create a new volume from the volume replica in the US West (San Jose) region. What should you do?

Trigger the replica

No action required. By default, the replica is available as a block volume

Activate the replica

Initialize the replica

QUESTION 15
As part of your organization’s initiative to migrate on-premises workloads to Oracle Cloud Infrastructure using Oracle Cloud Migrations (OCM) service, you have been tasked to understand the end-to-end migration workflow. Which sequence correctly represents the stages in the OCM migration workflow?

Discovery, Assessment and Planning, Inventory, Execution, Replication

Assessment and Planning, Replication, Discovery, Inventory, Execution

Discovery, Inventory, Assessment and Planning, Replication, Execution

Assessment and Planning, Discovery, Inventory, Replication, Execution

QUESTION 16
In the context of Oracle Cloud Infrastructure (OCI) Object Storage replication, what happens to objects that were uploaded to the source bucket before the replication policy was created?

Are automatically deleted from the source bucket

Are asynchronously replicated to the destination bucket upon policy creation

Are immediately replicated to the destination bucket upon policy creation

Are not replicated

QUESTION 17
How does the Copy to another region feature in Oracle Cloud Infrastructure (OCI) aid in achieving smooth transitions during Block Volume migration?

It compresses backup data before transferring, thereby expediting the migration process

It automates the migration process by transferring applications between regions

It ensures real-time data synchronization during migration for minimal downtime

It replicates Block Volume backups to a target region, enabling smooth data migration

QUESTION 18
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?

Migrate Virtual Machines from an on-premises environment to containers in Oracle Container Engine for Kubernetes (OKE)

Migrate Virtual Machines from an on-premises environment to Oracle Cloud VMware Solution (OCVS)

Migrate Compute instances between different OCI Regions

Migrate Virtual Machines from an on-premises environment to OCI Compute instances

QUESTION 19
Your company is planning to migrate on-premises workloads to Oracle Cloud Infrastructure (OCI). As a migration cloud architect, you are considering Oracle Cloud Migrations service for this initiative. Which two are core features of Oracle Cloud Migrations service?

Provide detailed application topology to choose the target OCI Region

Estimate the cost to run the migrated workloads in the OCI environment

Transfer large volumes of data through a storage appliance

Group and organize discovered workloads to represent applications & lines of business

Automatic containerization of Virtual Machines to Oracle Container Engine for Kubernetes (OKE)

QUESTION 20
As an application developer deploying containerized applications, in which scenario would you most likely choose Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE) over Oracle Cloud Infrastructure Registry (OCIR)?

When a private container registry is required for internal use, and the need to store, share, and manage container images is prioritized

When there is a need for a managed container orchestration service for automatic scaling, upgrades, and security patching

When there is a need to store, share, and manage container images with a highly available and scalable architecture

When there is a need for a platform with serverless capabilities to efficiently run containerized workloads

QUESTION 21
Your organization is in the stage of planning a migration of on-premises workloads to Oracle Cloud Infrastructure (OCI) using Oracle Cloud Migrations (OCM). As a migration architect, you are setting up the service to discover workloads. The initial step in this process involves the creation of Asset Source. Which statement accurately describes Asset Source?

Is a remote virtual appliance deployed in the on-premises environment for discovery purposes

Represents a repository within OCI where migrated assets are temporarily stored before being deployed into their final configuration

Consists of credentials and connectivity details required by OCM to access and communicate with the on-premises environment

Provides real-time cost analysis and optimization recommendations for assets during the migration planning phase

QUESTION 22
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?

10 Gbps

50 Gbps

100 Gbps

1 Gbps

QUESTION 23
You plan to use Oracle Zero Downtime Migration to perform offline or online migration of Oracle databases, where the migration method type may be Physical or Logical. Which three migration methods does Oracle Zero Downtime Migration provide?

Remote Cloning

OCI Golden Gate

Data Pump

Data Guard

Unplug and Plug Database

QUESTION 24
You are working as a migration cloud architect in an organization where you are responsible for cloud migrations from an on-premises data center. This environment consists of VMware and KVM infrastructures, both hosting a set of production application workloads. As part of a migration process, you are tasked with identifying appropriate methods for migrating workloads from both source environments into Oracle Cloud VMware Solution (OCVS). The application owners would like to validate the VMs after the migration and before switching over those workloads to production. Which two migration types can be used?

HCX Bulk Migration

Oracle Cloud Migrations service

HCX vMotion

Block Volume Replication

HCX OS Assisted Replication

QUESTION 25
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.

6, 4, 2, 1, 3, 5

4, 6, 2, 1, 5, 3

4, 2, 5, 6, 1, 3

4, 6, 2, 5, 1, 3

QUESTION 26
Which Hybrid Cloud Extension (HCX) migration type is designed for large-scale migration of workloads that cannot afford downtime?

HCX vMotion

HCX OS Assisted Replication

HCX Replication Assisted vMotion

HCX Bulk Migration

QUESTION 27
Your company is looking to migrate its IT infrastructure into Oracle Cloud VMware Solution (OCVS). The source infrastructure includes a variety of workloads, such as a few business-critical VMs that require continuous availability, and a large set of non-critical dev-test VMs. As a migration cloud architect, you are exploring Hybrid Cloud Extension (HCX) migration methods to identify the best approaches for each type of workload. Which HCX migration method would be the most appropriate to use in order to migrate both business-critical VMs and dev-test VMs?

HCX Bulk Migration for migrating business-critical VMs and HCX vMotion for non-critical dev-test VMs

HCX vMotion for migrating business-critical VMs, and Cold Migrations for non-critical dev-test VMs

Cold Migration for migrating both business-critical and non-critical dev-test VMs

HCX Bulk Migration for migrating the business-critical VMs, and Cold Migrations for non-critical dev-test VMs

QUESTION 28
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?

Autonomous Database on dedicated Exadata infrastructure

Exadata Database – Dedicated on Cloud@Customer

Exadata Database on Cloud@Customer

Autonomous Database on Cloud@Customer

QUESTION 29
Which resource type would you create in Full Stack Disaster Recovery (FSDR) to represent a consistency grouping of Oracle Cloud Infrastructure (OCI) resources for disaster recovery purposes?

Disaster Recovery Plan

Disaster Recovery Protection Group

Disaster Recovery Instance

Disaster Recovery Policy

QUESTION 30
Which two statements are true about physical migration of Oracle databases?

You can run a cloud premigration advisor tool to perform compatibility check prior to migration

During physical migration, copies of database objects are created in dumps

Source and Target database versions must be the same

You cannot filter and migrate database objects

You cannot achieve zero or near-zero downtime with physical migration

QUESTION 31
Which statement accurately describes the routing mechanism within a Virtual Cloud Network (VCN) in Oracle Cloud Infrastructure (OCI)?

Each subnet within a VCN employs multiple route rules, allowing for diverse routing paths based on traffic priorities

A subnet in a VCN is associated with a single route table, dictating how outbound traffic from all Virtual Network Interface Cards (VNICs) within that subnet is directed

If no route rule matches the network traffic you intend to route outside the VCN, the traffic is sent to the Internet

VCN local routing necessitates manual configuration of route rules to facilitate infrastructure communication