SnapSure is enabled and being used with a newly purchased VNX5300. You have successfully
created 20 SnapSure Checkpoints of a file system that is shared to CIFS clients. The Checkpoints
are used for back-up staging. After a burst of write activity to the source file system, you noticed
that there are only 17 Checkpoints of the file system. How could this have happened?

A.
The High Watermark for the SavVol was set to 0%.

B.
The SnapSure session was terminated due to increased activity.

C.
Not enough space was available to the SavVol for overwrites.

D.
You exceeded the maximum number of Checkpoints allowed.