Explanation: In OCI, if you choose not to proactively reboot your instance before the scheduled maintenance due date, the system will handle the maintenance automatically to ensure that the instance remains operational. Reboot -Migration or Rebuild in Place: If you don't reboot the instance yourself, OCI will automatically perform a reboot -migration or rebuild in place for the instance. This ensures that the instance is moved to new hardware or updated without your intervention, maintaining uptime and applying necessary updates or fixes. Impact on Instance: The exact action taken (reboot -migration or rebuild in place) depends on the type of maintenance required. However, either action will temporarily interrupt the instance, typically involving a reboot, but the instance's data and configuration will be preserved. Relevant OCI Documentation: Instance Maintenance OCI Maintenance Events These references discuss the procedures and options available for handling instance maintenance in OCI. Which statement is TRUE about restoring a volume from a block volume backup in the Oracle Cloud Infrastructure (OCI) Block Volume service?
region, not necessarily the same one where the original volume was located. Relevant OCI Documentation: Block Volume Service Overview Restoring a Block Volume These references explain the process and options available for restoring block volumes from backups. Which TWO are key benefits of setting up Site -to-Site VPN on Oracle Cloud Infrastructure (OCI)?
E . IPSec Tunnel: Facilitates secure VPN connections between your on-premises network and your OCI VCN. Reference: Oracle Cloud Infrastructure Documentation: Dynamic Routing Gateway Overview With OCI's pricing of $0.0085 USD per Gigabyte for Outbound Data Transfer in North America, how much will they spend per month for 7 Petabytes of Outbound Data Transfer?
Measured Boot: Records boot metrics, allowing verification that the instance has not been tampered with. Trusted Platform Module (TPM): Provides additional security through cryptographic functions. These features help protect against low-level threats that could compromise the integrity of the instance at boot time. Reference: Oracle Cloud Infrastructure Documentation: Shielded Instances What are the two types of capture filters that can be created for network monitoring?
Explanation: File System Replication in Oracle Cloud Infrastructure (OCI) allows you to replicate data from one file system to another either within the same region or across different regions. This capability is particularly useful for disaster recovery, data protection, and global data distribution scenarios. Cross -Region Replication: The replication feature enables you to create a copy of your file system in a different region, ensuring that your data is available even in the event of a regional failure. Same -Region Replication: You also have the option to replicate data within the same region, which can be useful for scenarios such as high availability and local backups. Reference: Oracle Cloud Infrastructure Documentation: File System Replication By default, OCI IAM policies follow the principle of least privilege. What does this principle mean in the context of policy creation?
Explanation of Incorrect Options: Option A: Creating a new Object Storage bucket in another region and configuring a recycle policy to move data every 5 days does not provide real-time data availability or the fault tolerance required for a financial application. Recycle policies are intended for managing the lifecycle of data, not for high availability or disaster recovery. Option C: While lifecycle policies are useful for moving less frequently accessed data to a more cost - effective storage tier (e.g., from Standard to Archive), they do not address cross -region redundancy or real-time availability, which are critical for this use case. Option D: Copying an Object Storage bucket to a block volume is not a recommended practice for ensuring data durability and fault tolerance. Block volumes are used for persistent storage attached to compute instances, and copying object storage data to block volumes does not achieve the same level of redundancy and cross -region availability as replication policies. Thus, Option B is the correct and most efficient method for ensuring high availability and fault tolerance in this scenario. Which TWO statements are TRUE about Private IP addresses in Oracle Cloud Infrastructure (OCI)?
