單項(xiàng)選擇題

A customer requires an infrastructure to support disaster recovery of critical applications between two remote data centers. One data center is in Tokyo and one is in Beijing. The customer’s Recovery Point Objective (RPO) requires a six-hour window for a bandwidth of 100 MB/s and a new storage system for a total of 4 TB of data. They estimate 100 MB of new data produced hourly.
What data synchronization method would be recommended to meet the requirements()

A.Metro Mirror
B.FlashCopy
C.Global Mirror
D.Snapshot

題目列表

你可能感興趣的試題

微信掃碼免費(fèi)搜題