You have deployed a web application targeting a global audience across multiple Oracle Cloud Infrastructure (OCI) regions.
You decide to use Traffic Management Geo-Location based Steering Policy to serve web requests to users from the region closets to the user. Within each region you have deployed a public load balancer with 4 servers in a backend set. During a DR test disable all web servers in one of the regions however, traffic Management does not automatically direct all users to the other region.
Which two are possible causes?

• A.You did not setup a Route Table associated with load Balancer's subnet
• B.You did not setup an HTTP Health Check associated with Load Balancer public IP in the disabled region.
• C.Rather than using Geo-Location based Steering Policy, you should use Failover Policy Type to serve traffic.
• D.One of the two working web servers In the other region did not pass Its HTTP health check
• E.You did not correctly setup the Load Balancer HTTP health check policy associated with backend set

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As an administrator you want to give users of ObjectWriters group full access to bucket Bucket-A and its objects in compartment comp-images. You want users of ObjectWriters to not be able to access or modify properties of any other buckets and its objects in the compartment comp-images.
Select the statement(s) below that will best define your IAM policies.

• A.Allow group ObjectWritexs to read buckets in compartmentcomp-images Allow group ObjectWriters to manage objects in compartment comp- images where target.bucket.name= 'Bucket-A'
• B.Allow group ObjectWriters to manage buckets in compartment comp-images where target.bucket.name=' Bucket-A'
• C.Allow group ObjectWriters to inspect buckets in compartment comp-images Allow group ObjectWriters to read buckets in compartment comp-images where target.bucket.name=' Bucket-A" Allow group ObjectWriters to manage objects in compartment comp-images where target.bucket.name=' Bucket-A'
• D.Allow group ObjectWriters to mange buckets in compartment comp- images Allow group ObjectWriters to manage objects in compartment comp-images where target.bucket.name= 'Eucket-A'

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Your security team has informed you that there are a number of malicious requests for your web application coming from a set of IP addresses originating from a country in Europe.
Which of the following methods can be used to mitigate these type of unauthorized requests?

• A.Web Application Firewall policy using access control rules
• B.Deny rules in Virtual Cloud Network Security Lists for the specific set of IP addresses.
• C.Delete Internet Gateway from Virtual Cloud Network.
• D.Deny rules in Virtual Cloud Network Security Group for the specific set of IP addresses.

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A manufacturing company is planning to migrate their on-premises database to Oracle Cloud Infrastructure and has hired you for the migration. Customer has provided following information regarding their existing on-premises database:
Database version, database character set, storage for data staging, acceptable length of system outage.
What additional information do you need from customer in order to recommend a suitable migration method? (Choose Two)

• A.Data types used in the on-premises database.
• B.Number of active connections.
• C.On-Premises host operating system and version.
• D.Top 5 longest running queries.
• E.Elapsed time since database was last patched.

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You have been asked to implement a bespoke financial application in Oracle Cloud Infrastructure using virtual machine instances controlled by Autoscaling across multiple Availability Domains. The application stores transaction logs, intermediate transaction data, and audit data and needs to store this on a persistent, durable data store accessible from all of the application servers. The application requires the file system to be mounted in the /audit folder on the Linux file system. The system needs to tolerate the failure of two or more Fault Domains and still maintain data integrity. The solution should be as low maintenance as possible.
What storage architecture should you suggest?

• A.Use locally attached NVMe instances and configure RAID 0 replication between servers.
• B.Implement a single instance and install an NFS server, configure and create an NFS share, and mount this as /audit on the application instances.
• C.Use File Storage Service(FSS). Configure FSS to operate from all Availability Domains the application servers operate in and mount the file system in the /audit folder.
• D.Store the data on Oracle Object Storage mounted at the /audit mount point on all the Linux instances using the default mount options.

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