A customer has a large amount of data stored on three database servers and is concerned that at present there is no disaster recovery plan in place. They have an existing tape backup solution that meets their backup window. In order to analyze potential

题目

A customer has a large amount of data stored on three database servers and is concerned that at present there is no disaster recovery plan in place. They have an existing tape backup solution that meets their backup window. In order to analyze potential disaster recovery plans， which of the following questions is the most important？（）

A、What is the minimum critical backup window？
B、Which server is handling the most critical data？
C、How much data is stored on each server？
D、What is the throughput of the hard drives？

参考答案和解析

正确答案:B

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第2题

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第4题

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第6题

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第7题

A customer has an IBM System Storage DS8700 at their primary site and an XIV system at their recovery site， which is 9.5 kilometers away. They want to replicate data for disaster recovery backup. Which factor is a primary consideration when proposing a solution for this customer（）A、compatibility of copy functionsB、difference in capacities in the two systemsC、cache size discrepancies between the two systemsD、the necessity of using two storage management products

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A customer has a large amount of data stored on three database servers and is concerned that at present there is no disaster recovery plan in place. They have an existing tape backup solution that meets their backup window. In order to analyze potential

题目

参考答案和解析

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