Practice Oracle 1Z0-997 Exam Questions

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 global retailer is setting up the cloud architecture to be deployed in Oracle Cloud infrastructure (OCI) which will have thousands of users from two major geographical regions: North America and Asia Pacific. The requirements of the services are: * Service needs to be available 27/7 to avoid any business disruption * North American customers should be served by application running In North American regions * Asia Pacific customers should be served by applications running In Asia Pacific regions * Must be resilient enough to handle the outage of an entire OCI region

A retail company has several on - premises data centers which span multiple geographical locations. They plan to move some of their applications from on - premises data centers to Oracle Cloud Infrastructure (OCI). For these applications running in OCI, they still need to interact with applications running on their on - premises data centers to Oracle Cloud Infrastructure (OCI). for these applications running in OCI. they still need to interact with applications running on their on - premises data centers. These applications require highly available, fault - tolerant network connections between on premises data centers and OCI. Which option should you recommend to provide the highest level of redundancy?

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?

You have provisioned a new VM.DenseIO2.24 compute instance with local NVMe drives. The compute instance is running production application. This is a write heavy application, with a significant Impact to the business it the application goes down. What should you do to help maintain write performance and protect against NVMe devices failure.