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Oracle 1z0-1123-24 Oracle Cloud Infrastructure 2024 Migration Architect Professional Exam Practice Test

Demo: 16 questions
Total 55 questions

Oracle Cloud Infrastructure 2024 Migration Architect Professional Questions and Answers

Question 1

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?

Options:

A.

Evaluating and identifying workloads

B.

Optimizing the environment

C.

Planning and establishing a foundation

D.

Implementing workloads

Question 2

As a migration architect, you are tasked with transferring objects across buckets within the same region and to buckets in different regions. Which feature of Oracle Cloud Infrastructure (OCI) Object Storage should you utilize to accomplish this data migration?

Options:

A.

Object Transition

B.

Object Copy

C.

Object Move

D.

Object Mirroring

Question 3

Which two represent an Oracle database migration scenario?

Options:

A.

Changing the Oracle database host platform from Windows to Linux

B.

Enabling encryption on your database

C.

Changing the character set of the Oracle database

D.

Upgrading the Oracle database from release 11g to 23c

Question 4

One of your customers is planning to consolidate many of their single-instance databases into asuitable database solution in OCI. Their goal is to optimize resource utilization and reduce maintenance and management overhead. What would you suggest as a migration architect?

Options:

A.

Consolidate all databases into Exadata Database on Dedicated Infrastructure using Zero Downtime Migration

B.

Group and migrate related databases into OCI Base Database service on multitenant architecture

C.

Group related databases and use the cloud premigration advisor tool to get consolidation recommendation

D.

Use Oracle Estate Explorer to identify databases that can be migrated to Autonomous Database and the recommended method for migration

Question 5

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.

Options:

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

Question 6

What is the primary purpose of Bring Your Own IP (BYOIP) in Oracle Cloud Infrastructure (OCI)?

Options:

A.

To allow users to lease IP addresses directly from Oracle's IP address pool

B.

To provide users with additional Oracle-owned IP addresses for their OCI resources

C.

To facilitate the use of externally owned IP address space alongside OCI resources

D.

To enable users to bring their own physical servers into OCI data centers

Question 7

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?

Options:

A.

Snowball

B.

Data Transfer Service

C.

Data Integration

D.

Storage Gateway

Question 8

A team of migration cloud architects are evaluating different storage options for deploying virtual machines (VMs) in Oracle Cloud VMware Solution (OCVS). They are comparing VMware vSAN and OCI Block Storage to determine the best fit for their needs. Which two statements accurately reflect the usage of vSAN and OCI Block Storage in OCVS?

Options:

A.

OCI Block Storage inherently provides better IOPS performance than vSAN for all workload types

B.

OCI Block Storage can be scaled up or down independently of compute resources, unlike vSAN which scales with the cluster

C.

vSAN requires an external network connectivity to synchronize data across hosts, whereas OCI Block Storage does not

D.

vSAN is tightly integrated with VMware's SDDC ecosystem, thus allowing for storage policies to be directly applied to VMs, whereas OCI Block Storage operates as independent block volumes

E.

OCI Block Storage can utilize VMware-specific storage policies for VM provisioning and management, just like vSAN in the OCVS environment

Question 9

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?

Options:

A.

10 Gbps

B.

50 Gbps

C.

100 Gbps

D.

1 Gbps

Question 10

You have been tasked with provisioning an Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE) cluster to deploy new applications and manage existing ones. Which two statements are FALSE?

Options:

A.

To access the cluster using kubectl, you have to set up a Kubernetes manifest file stored in the $HOME/.manifest directory

B.

When a cluster's Kubernetes API endpoint has a public IP address, you can access the cluster in Cloud Shell by setting up a kubeconfig file

C.

The only available option when a cluster's Kubernetes API endpoint has a public IP address is to control the cluster locally using kubectl and the Kubernetes Dashboard

D.

To access the cluster using kubectl, you have to set up a Kubernetes configuration file stored in the $HOME/.kube directory

Question 11

What key benefit does Full Stack Disaster Recovery (FSDR) offer in Oracle Cloud Infrastructure (OCI)?

Options:

A.

Simplified management of VM backups and restores

B.

Accelerated deployment of VM configurations in OCI

C.

Improved monitoring and performance optimization for VMs in OCI

D.

Seamless migration of VM workloads between OCI regions

Question 12

What is the primary purpose of the Oracle Cloud Balancer or OCI Native Ingress Controller during the implementation phase of Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE) workloads?

Options:

A.

Expose running workloads internally and externally

B.

Conduct comprehensive testing and monitor performance metrics

C.

Gradually shift traffic from the source environment to OKE

D.

Efficiently manage packages with Helm charts

Question 13

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?

Options:

A.

Data Transfer Service

B.

Data Pump

C.

Block Volume Replication

D.

Zero Downtime Migration

E.

Oracle Cloud Migrations

Question 14

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?

Options:

A.

Disaster Recovery Plan

B.

Disaster Recovery Protection Group

C.

Disaster Recovery Instance

D.

Disaster Recovery Policy

Question 15

A company is assessing different strategies for migrating their applications from on-premises to Oracle Cloud Infrastructure. The applications are running on virtual machines, and a businessrequirement has been raised to containerize all applications within the OCI environment as part of the migration process. Which migration strategy fits well with this requirement?

Options:

A.

Migrate VMs to a native OCI Compute instance

B.

Migrate VMs to Oracle Cloud VMware Solution (OCVS)

C.

Migrate VMs to a Software-as-a-Service solution in OCI

D.

Migrate VMs to OCI Container Engine for Kubernetes (OKE)

Question 16

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?

Options:

A.

Thick provisioning

B.

Encapsulation

C.

Oversubscription

D.

Overprovisioning

Demo: 16 questions
Total 55 questions