A. FALSE
B. TRUE
A. Minute level
B. Seconds
C. Millisecond level
D. Hourly
A. Migrate hot data to high-performance storage media
B. Improve the performance of specific applications;
C. Help customers save costs
D. Migrate cold data to low-performance storage media
A. When using scheduled snapshots, Replication Director is not required.
B. LUN supports writable snapshots
C. When LUN uses scheduled snapshots, Replication Director is not required
D. Files support manual snapshots
A. Cache
B. Average visit time
C. MTBF
D. RPM
