單項選擇題

A financial customer has three data centers that are four kilometers apart. Their SAP application data needs to be kept synchronized within 10 milliseconds.
Which solution satisfies the customer’s recovery time objective（）

A.DS8700 systems at each site running Metro Mirror
B.DS8700 systems at each site running Global Mirror
C.DS5300 systems at each site running Global Mirror
D.XIV systems at each site running Remote Mirroring

你可能感興趣的試題

單項選擇題

A customer with a small IT budget has one data center. Their main application is a database
running on an IBM System Storage DS8000. The database has a data change rate of 50% per day. Once a week， they must do a point-in-time backup from the database to tape. The time it takes to run the backup now exceeds the backup window allowed. The customer requests a proposal to reduce database downtime caused by running backups， with nearly zero impact to production volumes.
In addition to the tape backup， which DS8000 feature should a technical specialist propose（）

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

單項選擇題

What is used to gather information on a Windows host that will be used for determining the optimum configuration of an IBM System Storage DS8700（）

A.Disk Magic
B.PerfMon
C.iostat
D.Tivoli Storage Productivity Center for Data

A financial customer has three data centers that are four kilometers apart. Their SAP application data needs to be kept synchronized within 10 milliseconds. Which solution satisfies the customer’s recovery time objective（）

你可能感興趣的試題

What is used to gather information on a Windows host that will be used for determining the optimum configuration of an IBM System Storage DS8700（）

A financial customer has three data centers that are four kilometers apart. Their SAP application data needs to be kept synchronized within 10 milliseconds.
Which solution satisfies the customer’s recovery time objective（）