单选题Which IBM System Storage DS8000 copy function provides a three-site or three-copy solutionusing both synchronous and asynchronous replication?（）A FlashCopyB Metro/Global MirrorC Metro MirrorD Global Mirror

第1题：

A System z customer is planning to deploy the IBM System Storage DS6800 in each of threesmall data centers located around a large city. A backup data center with an IBM System StorageDS8100 will serve as the disaster recovery facility. Which advanced function can the customerimplement to meet disaster recovery requirements?（）

• A、Global Mirror for zSeries
• B、Metro Mirror
• C、Global Copy
• D、Metro/Global Mirror

第2题：

DS8000的高级拷贝服务 （ Global Mirror， Global Copy， Metro Mirror） 功能，下面哪个产品不支持？（）

• A、IBM Enterprise Storage Server Model 800
• B、DS 6800
• C、DS 4800
• D、IBM Enterprise Storage Server Model 800 Turbo

第3题：

如下的哪一种提供把数据连续的同步镜像到远端位置？（）

• A、FlashCopy
• B、Metro Mirror
• C、Global Mirror
• D、Global Copy

第4题：

Which of the following provides Fibre Channel over IP and FCIP Tunneling Service for distance extension, which can enable cost-effective and manageable metro and global business continuity solutions?（）

• A、IBM System Storage SAN80B-4
• B、IBM System Storage SAN Volume Controller (SVC)
• C、IBM System Storage SAN04B-R Multi-Protocol Router
• D、IBM System Storage TS7650GProtecTIER Deduplication Gateway

第5题：

IBM Global Mirror is based on which of the following very effective copy services functions（）

• A、Metro Mirror andFlashCopy
• B、Global Copy andFlashCopy
• C、Metro Mirror and Global Copy
• D、OEL and Global Copy

第6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、FlashCopy
• B、FlashCopy SE
• C、Metro Mirror
• D、Global Mirror

第7题：

An international company has a heterogeneous IBM storage environment with two IBM DS8700 systems in a Metro Mirror relationship. They also have a virtualized environment with two SVC clusters in a Global Mirror relationship. The storage administrator complains about the monitoring of copy services.  Which solution should the IBM storage specialist propose for this pain point（）

• A、System Storage Productivity Center
• B、Tivoli Storage Productivity Center for Replication
• C、Tivoli Storage Productivity Center for Disk
• D、DS8000 Storage Manager

第8题：

A customer has an IBM System Storage DS8100 at their primary site and a DS6800 at their recovery site, 9.5 kilometers away. They want to replicate data for disaster recovery backup with the least impact on performance. Which of the following products best accomplishes this task?（）

• A、Global Copy
• B、Metro Mirror
• C、Global Mirror
• D、Metro/Global Mirror

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第13题：

A customer is sharing an IBM System Storage DS8300 for both IBM System z and Systemapplications. They need to provide data recovery capability between the primary and the remotedata center, which is 60 kilometers away. Which copy service keeps all data synchronized at theremote data center?（）

• A、Concurrent Copy
• B、FlashCopy
• C、Metro Mirror
• D、Global Mirror

第14题：

如下的哪一种提供把基于卷的数据做基于时间点的本地瞬间拷贝（）

• A、FlashCopy
• B、Metro Mirror
• C、Global Mirror
• D、Global Copy

第15题：

A customer needs a remote data copy， data migration， and off-site backup solution. The solution cannot impact application performance. The sites are over continental distances.  Which  characteristic of DS8700 Global Mirror makes it a good fit for this customer（）

• A、it provides synchronous mirroring on both sides
• B、it can be implemented withoutFlashCopy volumes at the target site
• C、with Global Mirror， the Metro Mirror functions can be used over continental distances
• D、it has almost no impact on application performance because of its extremely short and adjustable coordination time

第16题：

下面哪个软件功能设计用于提供将数据连续同步传输到远程设备？（）

• A、FlashCopy
• B、Metro Mirror
• C、Global Mirror
• D、Global Copy

第17题：

A customer has two data centers， 500 kilometers apart. The customer requests a proposal for new storage subsystems and a disaster recovery solution that provides consistent data in the event of a disaster at the local site.  Which IBM System Storage DS8000 solution should the storage  specialist propose to the client（）

• A、Metro/Global Mirror
• B、Metro Mirror
• C、Global Copy
• D、Global Mirror

第18题：

Which IBM System Storage DS8000 copy function provides a three-site or three-copy solutionusing both synchronous and asynchronous replication?（）

• A、FlashCopy
• B、Metro/Global Mirror
• C、Metro Mirror
• D、Global Mirror

第19题：

A bank has requested proposals for a storage solution to upgrade their disaster recovery processes for their IBM System z， UNIX， and Microsoft Windows environment. The solution must simulate a multi-site environment and provide the customer the ability to evaluate Metro Mirror， Global Mirror， Global Mirror for z/OS， and FlashCopy. Floor space is limited.  Which solution best meets the specified requirements（）

• A、two IBM System Storage DS8100 systems
• B、one IBM System Storage DS8300 with LPAR
• C、two IBM System Storage DS6800 systems in a single rack
• D、one IBM System Storage DS6800

第20题：

A customer is currently using EMC’s Mirrorview/A. Their primary site is 400 kilometers away fromthe secondary site， and they have an RPO of 4 hours. What is the IBM equivalent product？（）

• A、Global Copy
• B、Sync Mirror
• C、Metro Mirror
• D、TPC for Replication

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