availability in case of regional disruptions. Restricting volume group operations to a single availability domain to simplify management. -> Incorrect. Limiting operations to a single availability domain does not ensure data durability and availability across geographic locations, as it exposes the data to localized failures. Enabling auto-tuning on volume groups for performance optimization. -> Incorrect. While auto-tuning can enhance performance, it does not directly address data durability and availability across different geographic locations. Regularly exporting volume group snapshots to Object Storage. -> Incorrect. Exporting snapshots to Object Storage is a good practice for data archiving, but it's not the most effective way to ensure availability and durability across geographic locations. In a multinational corporation's Oracle Cloud Infrastructure (OCI) environment, the IT team is tasked with designing a resilient and secure network architecture for their application deployed across multiple regions. The application must be accessible from the internet, but direct access to the databases should be restricted to internal components only. The team decides to implement a Virtual Cloud Network (VCN) with appropriate subnets, security lists, and route tables in each region. Considering the requirements, which of the following approaches would best achieve these objectives?
When managing Block Storage volumes in Oracle Cloud Infrastructure (OCI), which feature should be used to enhance data durability and recovery capabilities for critical applications?
resources. -> Incorrect. Deploying a VCN with a private subnet is a fundamental step in creating a secure environment for your cloud resources. Establish a Site -to-Site VPN connection between your on -premises network and the OCI VCN. -> Incorrect. A Site-to-Site VPN is a common method to securely connect an on-premises network to OCI, ensuring encrypted traffic between them. Configure a NAT Gateway in your OCI VCN for outbound internet access from your private subnet, without allowing inbound internet connections. -> Incorrect. While configuring a NAT Gateway is important for enabling outbound internet access from a private subnet, it's a part of ensuring secure access to internet resources without exposing cloud resources to inbound connections. How are public IP addresses, private IP addresses, and virtual Network Interface Cards (NICs) best described in terms of their usage and functionality?
D. Archive Tier Explanation: Deep Archive Tier -> Correct. The Deep Archive Tier is specifically designed for storing data that is accessed extremely infrequently (e.g., once or twice a year), offering the lowest cost and longer retrieval times, making it ideal for long -term preservation of data not regularly accessed. Standard Tier -> Incorrect. The Standard Tier offers high availability and performance for frequently accessed data, making it not the most cost -effective for rarely accessed data. Archive Tier -> Incorrect. The Archive Tier is designed for data that is very infrequently accessed and requires long -term preservation. It provides a low -cost storage solution but does not offer the longest retrieval times compared to the . Infrequent Access Tier -> Incorrect. While more (Correct)cost -effective than the Standard Tier for less frequently accessed data, the Infrequent Access Tier still provides immediate access, which is not aligned with the requirements for the lowest cost and longer retrieval times. You are working as a Cloud Architect for a company that utilizes Oracle Cloud Infrastructure (OCI) for storing critical data. The company wants to ensure data availability and durability across multiple regions to mitigate the risk of regional outages. You have been tasked with configuring cross -region replication for their Object Storage. How would you configure cross -region replication for an OCI Object Storage bucket to meet these requirements?
When deploying a highly sensitive application that processes confidential data on Oracle Cloud Infrastructure (OCI), which compute option ensures the highest level of security and compliance?
IP addresses to all components increases complexity and security risks without providing clear benefits, especially for layers that should not be directly exposed to the internet. Which two of the following statements accurately explain the functionality and features of OCI Load Balancing service?
