An online media streaming company plans to launch a new global service on Oracle Cloud Infrastructure (OCI) that requires the ability to handle unpredictable spikes in viewer traffic, deliver content with low latency worldwide, and ensure continuity of service in the event of regional outages. What two architectural decisions should the architect recommend to fulfill these requirements while focusing on designing scalable, resilient solutions for high availability and disaster recovery?
solutions. Additionally, the company seeks to minimize operational overhead and ensure cost-efficiency. Given these requirements, which architecture pattern and services should be employed to meet the company’s objectives?
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Which of the following statements is true?
A financial services company plans to deploy their core banking application, which relies heavily on Oracle Databases for transaction processing, on Oracle Cloud Infrastructure (OCI). To adhere to regulatory requirements, they must achieve a Recovery Point Objective (RPO) of 15 minutes and a Recovery Time Objective (RTO) of 30 minutes. The banking application demands high availability and data integrity within the primary region and across multiple regions for disaster recovery purposes. Which configuration most effectively meets the regulatory requirements while ensuring cost -efficiency?
intervals. C. Implement OCI Functions to trigger data copy operations based on a scheduled time. D. Configure a Virtual Cloud Network (VCN) peering between regions to facilitate data replication. Explanation: Use cross -region replication to automatically replicate data across regions. -> Correct. Cross -region replication is a native feature of OCI Object Storage that automatically and asynchronously replicates data across regions, ensuring high availability and disaster recovery without the need for custom solutions. Deploy a custom application on compute instances in each region to manually copy data at regular intervals. -> Incorrect. While feasible, this method is more complex and error -prone compared to using built-in OCI features designed for this purpose. Implement OCI Functions to trigger data copy operations based on a scheduled time. -> Incorrect. OCI Functions can automate tasks, but for data replication across regions, OCI's native cross -region replication is more efficient and less complex. Configure a Virtual Cloud Network (VCN) peering between regions to facilitate data replication. -> Incorrect. VCN peering allows for network connectivity between regions but does not directly facilitate or automate data replication. Your organization is planning to leverage Oracle Cloud Infrastructure (OCI) for hosting a new, critical web application that demands high scalability and performance. To meet these requirements, you are considering various OCI services and features for the deployment strategy. Which of the following options is not an appropriate use of OCI services for optimizing the scalability and performance of the web application?
