EMC D-RP-OE-A-24 Practice Test Questions Answers

Calculate Daily Changes: With 100 GB of cumulative changes per day, the total amount of changes over two days would be 200 GB.

Determine Journal Size: The Journal size must be large enough to store all the changes for the required rollback periD.Therefore, a Journal size of 200 GB is necessary.

Set Protection Window: The “Required Protection Window” should be set for 2 days to match the rollback requirement.

Configure Copy Policy: The copy policy should be configured to ensure that the Journal maintains the point-in-time images for at least 48 hours.

By following these steps, the company can ensure maximum protection with the least amount of storage used, while also meeting their rollback requirements1234.

A screenshot of a recovery program Description automatically generated with medium confidence

To recover a production volume that has become inaccessible due to logical corruption using RecoverPoint’s “Test a Copy and Recover Production” wizard, follow these steps:

Select a snapshot prior to the corruption: Identify and choose the appropriate point-in-time image from the Journal that was taken before the corruption occurred.

Mount the snapshot to a verification host and verify its integrity: Attach the selected snapshot to a non-production host where you can perform checks to ensure the data is consistent and free from corruption.

Unmount the production volume as the Recovery wizard will overwrite it with the recovery data: Ensure that the current production volume is not in use because the recovery process will overwrite the existing data with the data from the snapshot.

Monitor the progress of recovery from the Unisphere ‘Manage Recovery’ wizard: Use Dell EMC’s Unisphere interface to track the recovery process and ensure that the data is being restored correctly.

These steps are based on the standard procedures outlined in Dell RecoverPoint documentation for using the “Test a Copy and Recover Production” wizard to restore volumes to a previous state1.

In Dell RecoverPoint, a Bookmark is a user-created point-in-time image that can be tied to specific application events. This feature allows users to mark a particular point in time within the continuous data protection timeline of RecoverPoint, which can be used for recovery purposes. Here’s how it works:

User Command: A user issues a command to create a Bookmark, typically through the RecoverPoint management interface or via scripting.

Tied to Application Events: The Bookmark can be associated with specific application events, such as before and after a significant update or batch process.

Point-in-Time Image: The Bookmark represents a point-in-time image of the data at the moment the Bookmark was created.

Recovery: In the event of data corruption or loss, the Bookmark can be used to recover data to the exact state it was in at the time of the Bookmark.

Bookmarks are an integral part of RecoverPoint’s data protection capabilities, providing flexibility and precision for data recovery operations1.

One possible reason for the inability to add an XtremIO source LUN to the Consistency Group in RecoverPoint could be that the XtremIO array was not licensed in RecoverPoint. Licensing is a critical step in enabling the features and functionalities of RecoverPoint for specific storagearrays.If the XtremIO array is not licensed, RecoverPoint would not recognize or allow the addition of its LUNs to a Consistency Group1.

Additionally, it’s important to ensure that the RecoverPoint version supports the XtremIO array model.For instance, RecoverPoint does not support XtremIO X2 arrays until version 5.11. Therefore, if the RecoverPoint version is earlier than 5.1, it would not be able to replicate volumes from an XtremIO X2 array, which could manifest as an issue when trying to add LUNs to a Consistency Group.

For the most accurate and up-to-date information, it is always best to consult the latest official Dell RecoverPoint documentation or contact Dell EMC support directly.