Effective December 3, NetApp adopts Microsoft’s Business-to-Customer (B2C) identity management to simplify and provide secure access to NetApp resources.For accounts that did not pre-register (prior to Dec 3), access to your NetApp data may take up to 1 hour as your legacy NSS ID is synchronized to the new B2C identity.To learn more, read the FAQ and watch the video.Need assistance? Complete this form and select “Registration Issue” as the Feedback Category.
Adding to what Vineeth has explained below, two overlapping backups from two different products for a VM on a CSV can also cause serious issues. CSV does not keep the ‘backup in progress’ state per requester. Hence, one may actually get a corrupted backup (much worse than a failure).
Please refer to “Note” section in following MSDN link: