1Z0-997 by Oracle Actual Free Exam Questions And Answers

Question 1

You are responsible for migrating your on premises legacy databases on 11.2.0.4 version to Autonomous Transaction Processing Dedicated (ATP-D) In Oracle Cloud Infrastructure (OCI). As a solution architect, you need to plan your migration approach.
Which two options do you need to implement together to migrate your on premises databases to OCI?

A. Use Oracle Data Guard to keep on premises database always active during migration

B. Use Oracle GoldenGate replication to keep on premises database online during migration.

C. Convert on-premises databases to PDB, upgrade to 19c, and encrypt Migration.

D. Retain all legacy structures and unsupported features (e.g. taw U>Bs) In the onuses databases for migration.

E. Retain changes to Oracle shipped privileges, stored procedures or views In the on-premises databases.

Discussion 0

Correct Answer: B,C Vote an answer

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Question 2

By copying block volume backups to another region at regular intervals, it makes it easier for you to rebuild applications and data in the destination region if a region-wide disaster occurs in the source region.
Which IAM Policy statement allows the VolumeAdmins group to copy volume backups between regions '

A. Allow group VolumeAdmins to manage volume-family In tenancy

B. Allow group VolumeAdmins to use volumes in tenancy

C. Allow group VolumeAdmins to inspect volumes in tenancy

D. Allow group VolumeAdmins to copy volume' backups in tenancy

Discussion 0

Correct Answer: A Vote an answer

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Question 3

A large financial company has a web application hosted in their on-premises data center. They are migrating their application to Oracle Cloud Infrastructure (OCI) and require no downtime while the migration is on-going. In order to achieve this, they have decided to divert only 30% of the application works fine, they divert all traffic to OCI.
As a solution architect working with this customer, which suggestion should you provide them?

A. Use OCI Traffic management with failover steering policy and distribute the traffic between OC1 and on premises infrastructure.

B. Use VPN connectivity between on premises Infrastructure and OCI, and create routing tables to distribute the traffic between them.

C. Use an OCI load Balancer and distribute the traffic between OCI and on premises infrastructure.

D. Use OCI Traffic management with Load Balancing steering policy and distribute the traffic between OCI and on premises infrastructure.

Discussion 0

Correct Answer: D Vote an answer

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Question 4

Your organization is planning on using Oracle Cloud Infrastructure (OCI) File Storage Service (FSS). You will be deploying multiple compute instance in Oracle Cloud Infrastructure (OCI) and mounting the file system to these compute instances. The file system will hold payment data processed by a Database instance and utilized by compute instances to create a overall inventory report. You need to restrict access to this data for specific compute instances and must be allowed/blocked per compute instance's CIDR block.
Which option can you use to secure access?

A. Create a new VCN security list, choose SOURCE TYPE as Service and SOURCE SERVICE as FSS. Add stateless ingress and egress rules for specific P address and CIDR blocks.

B. Use stateless Security List rule to restrict access from known IP addresses only.

C. Use 'Export option' feature of FSS to restrict access to the mounted file systems.

D. Create and configure OCI Web Application Firewall service with built in DNS based intelligent routing.

Discussion 0

Correct Answer: C Vote an answer

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Question 5

As a part of migration exercise for an existing on premises application to Oracle Cloud Infrastructure (OCT), yon ore required to transfer a 7 TB file to OCI Object Storage. You have decided to upload functionality of Object Storage.
Which two statements are true?

A. Active multipart upload can be checked by listing all parts that have been uploaded, however It Is not possible to list information for individual object part in an active multipart upload

B. After initiating a multipart upload by making a CreateMultlPartUpload RESI API Call, the upload remains active until you explicitly commit it or abort.

C. It is possible to spill this fileInto multiple parts using the APIs provided by Object Storage.

D. It is possible to split this file into multiple parts using rclone tool provided by Object Storage.

E. Contiguous numbers need to be assigned for each part so that Object Storage constructs the object by ordering, part numbers in ascending order

Discussion 0

Correct Answer: A,B Vote an answer

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Question 6

A data analytics company has been building Its now generation big data and analytics platform on Oracle Cloud Infrastructure (OCI). They need a storage service that provide the scale and performance that their big data applications require such as high throughput to compute nodes with low latency file operations in addition, their data needs to be stored redundantly across multiple nodes In a single availability domain and allows concurrent connections from multiple compute Instances hosted on multiple availability domains.
Which OCI storage service can you use to meet i his requirement?

A. Block Volume

B. Archive storage

C. Object Storage

D. File System Storage

Discussion 0

Correct Answer: D Vote an answer

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Question 7

A global retailer has decided to re-design its e-commerce platform to have a micro-services architecture. They would like to decouple application architecture into smaller, independent services using Oracle Cloud Infrastructure (OCI). They have decided to use both containers and servers technologies to run these application instances.
Which option should you recommend to build this new platform?

A. Use Oracle Container Engine for kubernetes, OCI Registry and OCI Functions.

B. Use OCI functions, OCI object storage and OCI event service.

C. Install a kubernetes cluster on OCI and use OCI event service.

D. Use OCI Resource Manager to automate compute Instances provisioning and use OCI Streaming service.

Discussion 0

Correct Answer: A Vote an answer

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Question 8

You are tasked with migrating an online shopping website to Oracle Cloud Infrastructure (OCI) and decide to use a Load Balancer. You have configured the backend set with the round robin policy. During the testing phase, you noticed that users are losing items from their shopping carts when they navigate to different pages.
How should you implement a solution to this problem?

A. Set up session persistence at the Load Balancer backend set.

B. Set up a Traffic Management Steering Policy to redirect traffic to a different backend set that is deployed exclusively for the purpose of holding all Items placed in the shopping cart.

C. Configure a set of path route rules that will route to different backend sets based on the URI requested by the customer's browser.

D. Replace the round robin policy with least connections policy at the backend set.

Discussion 0

Correct Answer: D Vote an answer

Oracle Cloud Infrastructure 2019 Architect Professional - 1Z0-997 Exam Practice Test

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