A customer has the need to implement a tape backup solution to backup a 500GB database on a daily basis. Which of the following factors is the most important consideration in the design of a backup and restore solution？（）A、Amount of data in the backupB、B

题目

A customer has the need to implement a tape backup solution to backup a 500GB database on a daily basis. Which of the following factors is the most important consideration in the design of a backup and restore solution？（）

A、Amount of data in the backup
B、Bandwidth available to the tape device
C、Length of the backup/restore window
D、Speed that the backup system can find files for restoration

更多“A customer has the need to implement a tape backup solution to backup a 500GB database on a daily basis. Which of the following factors is the most important consideration in the design of a backup and restore solution？（）A、Amount of data in the backupB、B”相关问题

第1题

When designing a single tier AIX database solution for a customer， what other technical specialist would be most instrumental in putting together a total solution and why？（）A、xSeries specialist，as the customer may have some Intel-based systems.B、Hardware customer engineer，as they will be installing the entire solution.C、Services specialist，as they can provide education recommendations for the entire solution. D、Storage specialist，as the customer may need disk to store the data and tape to backup the data.

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第2题

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 no impact to production volumes. In addition to the tape backup， which DS8000 feature should a technical specialist propose（）A、FlashCopyB、FlashCopy SEC、Metro MirrorD、Global Mirror

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第3题

A medium-sized company with 500 employees has a rapidly growing storage infrastructure with clustered mail， database， and file and print core business applications running on six servers. Using current direct attached SCSI storage pools to each server leads to inefficient utilization of storage space.They also have a backup device attached to each server. They want to consolidate their storage and backup infrastructure into a scalable， high availability and high performance solution. The customer’s top priorities are performance， cost， and availability. Which of the following backup solutions best satisfies the customer requirements？（）A、A DS4000 SAN with flash copy enabled for volume mirroringB、An iSCSI solution with dedicated backup server with SCSI attached tape libraryC、A NAS solution with SCSI direct attached tape library with dedicated backup networkD、A DS4000 SAN with fibre channel attached tape library solution with dedicated backup zone

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第4题

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？

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第5题

Which command would you use to determine what database backups are currently available for restore?（）A、list database backupB、report database backup C、list backup of databaseD、list summary backupE、report backup of database

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第6题

You are managing an Oracle Database 11g database. You want to take the backup of MULT_DATA， a big file tablespace of size 100 TB on tape drive， but you have tapedrives of only 10 GB each. Which method would accomplish the task quickly and efficiently？（） A、 parallel image copy backupB、 backup with MAXPIECESIZE configured for the channelC、 parallel backup with MAXPIECESIZE configured for the channeD、 intrafile parallel backup

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第7题

Which command would you use to determine what database backups are currently available for restore？（） A、 list database backupB、 report database backupC、 list backup of databaseD、 list summary backupE、 report backup of database

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A customer has the need to implement a tape backup solution to backup a 500GB database on a daily basis. Which of the following factors is the most important consideration in the design of a backup and restore solution？（）A、Amount of data in the backupB、B

题目

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