Which of the following are included with the built-in features of the IBM XIV Storage System?（） A: snapshots, deduplication, volume mirroring B: deduplication, thin provisioning, snapshots C: snapshots, remote mirroring, thin provisioning D: remote mirroring, thin provisioning, deduplicatio

Which of the following are included with the built-in features of the IBM XIV Storage System?（） A: snapshots, deduplication, volume mirroring  B: deduplication, thin provisioning, snapshots  C: snapshots, remote mirroring, thin provisioning  D: remote mirroring, thin provisioning, deduplication

中国大学MOOC: As what the author present in unit 7, the three independent snapshots do not fully help to illustrate the influence of the terrorist attack.

Questions 11 to 15 are based on the following interview. A: They are snapshots of very important memories. B: They don’t have great backgrounds. C: They are little fun moments of life. D: They are great photographs.

您希望存储7年前的存档数据。除非在特殊情况下，否则您很少访问此数据。哪个存储服务最适合此要求？ A: Glacier B: Amazon S3 RRS C: Amazon S3 IA D: EBS Snapshots