Free Oracle 1z0-1123-24 Practice Test & Real Exam Questions

Exam Code/Number: 1z0-1123-24
Exam Name/Title: Oracle Cloud Infrastructure 2024 Migration Architect Professional
Certification Provider: Oracle
Corresponding Certification: Oracle Cloud

Exam Questions: 57
Updated On: Aug 03, 2026

Question #7

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

A. You cannot filter and migrate database objects

B. Source and Target database versions must be the same

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

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

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

Discussion 0

Correct Answer: B,C Vote an answer

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Question #8

You are a migration architect responsible for migrating 100 TB of on-premises data to Oracle Cloud Infrastructure (OCI). Because of limited bandwidth and security concerns, transferring the data over the public Internet is not feasible. Which OCI service would you recommend to efficiently transfer the large volume of on-premises data to OCI while ensuring data security?

A. Snowball

B. Data Transfer Service

C. Storage Gateway

D. Data Integration

Discussion 0

Correct Answer: B Vote an answer

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Question #9

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?

A. Oracle Cloud Migrations service

B. HCX Bulk Migration

C. HCX OS Assisted Replication

D. HCX vMotion

E. Block Volume Replication

Discussion 0

Correct Answer: B,D Vote an answer

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Question #10

As an OCI architect, you are designing a cloud environment to accommodate an on-premises Data Center workload, which currently has a memory oversubscription ratio of 2:1. The ratio means the total physical memory of the on-premises servers is 100 GB, and the virtual memory allocated is 200 GB. Upon source discovery, you discovered the actual physical memory utilization is below 50%. Which memory allocation strategy should you consider for the Bare Metal instances in OCI to optimize oversubscription, applying the actual utilization?

A. Bare Metal instances with total 75 GB of physical memory, considering the actual utilization in physical memory

B. Bare Metal instances with total 150 GB of physical memory, providing a middle ground that acknowledges the oversubscription in on-premises

C. Bare Metal instances with total 250 GB of physical memory, anticipating potential spikes in memory demand

D. Bare Metal instances with total 200 GB of physical memory to match the on-premises virtual memory allocation

Discussion 0

Correct Answer: A Vote an answer

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Question #11

Your company is planning to decommission their on-premises data center hosting a set of Virtual Machines (VMs) that heavily rely on VMware technologies. The goal is to migrate those VMs into OCI, make this transition as quick as possible, ensuring the environment is highly available and can be controlled by the company after the migration. What are the two advantages of using Oracle Cloud VMware Solution (OCVS)?

A. The company can control root access to the OCVS environment

B. The company can bring their own product licenses (BYOL) for VMware products such asvSphere, vSAN, and NSX

C. The company can free up their IT team as Oracle takes over the management, including updates and patching of the OCVS environment

D. The company can move those application VMs into OCVS "as-is"

E. The company could convert all of VMware-based applications into native OCI Compute instances

Discussion 0

Correct Answer: B,D Vote an answer

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Question #12

How does containerization differ from virtualization in terms of resource optimization?

A. Virtualization offers more flexibility in terms of application dependencies

B. Virtualization maximizes efficiency by running multiple applications on the same OS kernel

C. Containerization allows for more efficient utilization of hardware resources by sharing the host operating system

D. Containers require a full operating system to run, whereas virtual machines share a single operating system

Discussion 0

Correct Answer: C Vote an answer

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