Which characteristic of the ring buffer is true?
A.
It is backed up with a super capacitor.
B.
It leverages a LIFO queue
C.
A small portion of each SSD is allocated to provide persistent storage to support the ring
buffer.
D.
It requires users to customize several tuning parameters in the Cisco UCS Invicta
management GUI to optimize its performance for the expected workload of the user.
E.
It serves as a front-end cache to speed up data access.
F.
It needs to be flushed with every write because a power outage results in data loss.