What is NVRAM used for when a node performs a takeover?
A. The NVRAM contains all the outstanding write operations that were pending to the node that was taken over.
B. The NVRAM contains only the metadata operations that were pending to the node that was taken over.
C. The NVRAM contains only the Snapshot copies that were pending to the node that was taken over.
D. The NVRAM contains all the outstanding read operations that were pending to the node that was taken over.
A