单选题A customer plans to deploy a disaster recovery site and requires a complete mirror of their production and test environments. They have an excellent relationship with the business partner who helped them with their initial deployment.  Which of the fol

第1题：

Which of the following replication methods provides a disaster recovery system with minimal downtime to normal operations？（）

• A、 Cold site
• B、 Warm site
• C、 GFS
• D、 Hot site

第2题：

A customer has a combination of fifteen Windows file servers with direct attached storage and three Power Systems with AIX database servers SAN attached to a DS4700.  They would like to upgrade and plan for 40 TB capacity.  The customer needs to move to a more scalable storage system to include all servers.Which of the following would be most appropriate to ask first?（）

• A、What are the plans for Disaster Recovery? 
• B、What are the plans for data migration? 
• C、Would iSCSI meet your needs? 
• D、How much space is available in the current storage systems?

第3题：

A customer has two sites located 500 kilometers apart. The customer has both a high-speedInternet link and dark fiber between the sites. The customer wants to utilize storage resources ateither site leveraging replication for disaster recovery implementations. The customer wants to linkthese two sites together. Which option provides the highest performance and is most reliable？（）

• A、iFCP router
• B、FCIP router
• C、DWDM and CWDM
• D、LC multi-mode 50 micron fiber

第4题：

A customer has a requirement for Disaster Recovery for compliance within their industry. Theyhave an RPO of 4 hours and an RTO of 24 hours. Cost is a consideration. What is the most costeffective DR implementation？（）

• A、a disk-to-disk backup solution keeping all storage in the data center
• B、a backup solution that includes magnetic tape that is shipped to an off-site storage facility
• C、a less powerful copy environment at a hot site with asynchronous mirroring and cluster technology
• D、an exact copy of the primary environment at a hot site with remote mirroring and cluster technology

第5题：

An architectural design company with 45 employees has their office located within 5 kilometers oftheir disaster recovery center. They have an IBM System Storage N6040 installed at bothlocations. In this customer environment what protocol would be used for disaster recovery？（）

• A、NFS
• B、CIFS
• C、iFCP
• D、iSCSI

第6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 functions
• B、difference in capacities in the two systems
• C、cache size discrepancies between the two systems
• D、the necessity of using two storage management products

第7题：

A customer wants to deploy a centralized storage system to support a new database. Which of the following factors should the storage specialist consider first?（）

• A、disaster recovery strategy
• B、the number of IOPS required
• C、the capacity of each hard drive
• D、how the database will be backed up

第8题：

A customer is considering a second p690 at a second site for Disaster Recovery purposes.  Which of the following On Demand offerings is most applicable in this environment？（）

• A、On/Off CoD
• B、Reserve CoD
• C、Permanent CUoD
• D、Capacity Backup

第9题：

You create a Web site for a customer. You need to deploy the Web site to the customers server without any of the source files for the Web site. You do not want the customer to be able to update any of the static pages on the Web site. Which tool should you use? （）

• A、aspnet_compiler.exe
• B、InstallUtil.exe
• C、CSC.exe
• D、aspnet_wp.exe

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第13题：

A customer plans to deploy Open Fabric Manager (OFM). Which vendors would you recommend?（）

• A、Brocade 
• B、Blade Network Technology (BNT) 
• C、Cisco 
• D、Juniper

第14题：

A customer plans to deploy Open Fabric Manager （OFM）. Which vendors meet this need of the following？（）

• A、Brocade
• B、Blade Network Technology （BNT）
• C、Cisco
• D、Juniper

第15题：

Which of the following can be used to re-deploy a system configuration in a disaster recovery scenario?（）

• A、System plan
• B、System profile
• C、Critical console data
• D、VIO server partition profile

第16题：

A global customer’s IT strategy is based upon two DS8000 systems and an N series gateway. They want to protect their  business by implementing a disaster recovery solution. The storage specialist has recommended cascaded mirroring.  Which of the following is the business benefit of cascaded replication（）

• A、it is cost efficient， as a single N series or DS8000 can have its controllers split between the  primary and secondary site and use semi- synchronousmirroring while using asynchronous mirroring to a third site
• B、the second site acts as a repeater station so that greater geographical distances can be achieved
• C、ITprovides high availability together with disaster recovery by implementing Metro/Global Mirror across three geographically dispersed systems
• D、it guarantees data protection by implementing two synchronous copies of the primary site data

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：

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？

第19题：

A customer plans to deploy a disaster recovery site and requires a complete mirror of their production and test environments. They have an excellent relationship with the business partner who helped them with their initial deployment.  Which of the following will help with a successful implementation？（）

• A、IBM technical support services
• B、IBM Global Financing
• C、IBM Global Business Services
• D、IBM Solutions Assurance Review

第20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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