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单选题
Which of the following customer requirements is the TS7650G Gateway designed to address?（）
A
latency across a long distance network
B
high-speed backup of large video files
C
improve the throughput of tape backups
D
reduce cost and increase storage capacity utilization
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单选题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
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A DS4000 SAN with fibre channel attached tape library solution with dedicated backup zone
考题
单选题The storage specialist has designed a very complex solution with the customer， and needs toverify that all associated equipment will work as expected. Which of the following is designed tohelp lower support cost and improve customer satisfaction？（）A
ATScon MonitorB
Technical and Delivery AssessmentC
System Storage Interoperations CenterD
Standalone Solutions Configuration Tool
考题
单选题The IBM System Storage TS7650 ProtecTIER Appliance and Gateway solution is designed toaddress which customer requirement?（）A
latency across a long distance network B
high-speed backup of large video files C
increase levels of data protection with enterprise class data integrity D
improve backup and recovery operations without changing existing backup processes,procedures or policies
考题
单选题Which of the following customer requirements is the TS7650G Gateway designed to address?（）A
latency across a long distance network B
high-speed backup of large video files C
improve the throughput of tape backups D
reduce cost and increase storage capacity utilization
考题
单选题A customer is running an application with large block files that contain images and video files. They have a requirement for a low cost storage solution. The consultant recommended considering the NAS solution. Which of the following benefits will the NAS solution provide？（）A
Utilizes existing infrastructureB
Provides direct host attached solutionC
NAS storage will use the reliable iSCSI protocolD
Long distances after upgrading all host connections to fibre
考题
单选题Which of the following situations would suggest to a System x Sales Specialist that the customer could benefit from an iSCSI solution？（）A
The customer is looking for a fibre SAN solution to increase reliability and performance.B
The customer wants to implement an energy-efficient solution to comply with their Go Green initiative.C
The customer is cost-conscious and is looking for a centralized storage solution.D
The customer is a large telecommunications firm and is looking to centralize storage for all their System x，System p，and mainframe servers.
考题
单选题A tape library can be defined as which of the following？（）A
A way to catalog tapes after a tape backup to easily identify and retrieve data.B
A modular tape backup system containing multiple drives， tapes， and connections.C
A database consisting of all backups performed and the contents of each backup.D
An offsite storage facility to house tapes in case of a disaster for easy site recovery.
考题
单选题Which of the following customer environments is addressed by IBM System Storage N series gateways?（）A
a customer with CIFS, NFS and GPFS requirements B
a customer wanting to natively implement Easy Tier C
a customer who has large block sequential write requirements D
a customer who needs to consolidate multiple storage controllers under one managementinterface
考题
单选题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
考题
单选题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
Bandwidth available to the tape deviceC
Length of the backup/restore windowD
Speed that the backup system can find files for restoration
考题
单选题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？
考题
单选题A storage specialist is assessing a customer’s tape backup environment. Which of the following questions would be the most appropriate question to identify the customer’s environment？（）A
Has there been any recent loss of data？B
How many tape drives are in the Library？C
What tape technology is currently being used？D
What software is being used for restoring the data？
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