Understanding Group Sets: Group Sets in Dell RecoverPoint allow administrators to create a consistent point-in-time image across multiple Consistency Groups. This is particularly useful in environments where data consistency across different applications or databases is critical.

Functionality: When using Group Sets, a single bookmark can be applied to multiple Consistency Groups simultaneously. This ensures that all the groups are synchronized to the same point in time, providing a consistent recovery point across different data sets.

Implementation:

Step 1: Access the RecoverPoint Management Application.

Step 2: Navigate to the Group Sets section.

Step 3: Create a new Group Set and select the Consistency Groups that need to be included.

Step 4: Apply a bookmark to the Group Set. This action will create a consistent point-in-time image across all selected Consistency Groups.

Verification: After setting up the Group Set and applying the bookmark, verify that the point-in-time image is consistent across all included Consistency Groups. This can be done by checking the bookmarks and ensuring they are synchronized.