一个大型的企业级客户目前考虑创建新的数据中心，未来准备实施容灾，下面IBM的哪个产品和解决方案应该优先考虑（）。
第1题：
A customer is using Metro Mirror to mirror the company inventory database from an IBM System Storage DS8700 at their headquarters to a DS8300 at a remote site. Due to bandwidth concerns they are planning to change the mirroring mode to Global Mirroring. They have asked for assistance.What must be done to help the customer make the change?（）
A. reboot the secondary system
B. rezone the Storage Area Network switches
C. break and re-establish the mirror relationship
D. increase the buffer credits in the HBAs to reflect the new mirror relationship
第2题：
一个大型的企业级客户目前考虑创建新的数据中心，未来准备实施容灾，下面IBM的哪个产品和解决方案应该优先考虑（）
第3题：
A.IBM Total Storage Productivity Center
B.IBM Tivoli Storage Manager
C.IBM Director
D.IBM Storage Manager
第4题：
A customer is using Metro Mirror to mirror the company inventory database from an IBM System Storage DS8700 at their headquarters to a DS8300 at a remote site. Due to bandwidth concerns they are planning to change the mirroring mode to Global Mirroring. They have asked for assistance. What must be done to help the customer make the change?（）
第5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?（）
第6题：
客户希望能够通过一个简单的统一的界面来监控他们的IBMDS8000、DS4000磁盘系统性能，下面哪个是最好的选择？（）
第7题：
A bank has requested proposals for a storage solution to upgrade their disaster recoveryprocesses for their System z, UNIX, and Microsoft Windows environment. The solution mustsimulate a multi-site environment and provide the customer the ability to explore Metro Mirror,Global Mirror, Global Mirror for z/OS, and FlashCopy. Floor space is limited. Which solution bestmeets the specified requirements?（）
第8题：
A bank has requested proposals for a storage solution to implement disaster recovery processes for their IBM System z configured with Linux, IBM System p configured with AIX, and Microsoft Windows environments. The solution must simulate a multi-site environment and provide the customer the ability to evaluate Metro Mirror, Global Mirror, and FlashCopy. Floor space is limited.What hardware platform provides this native support?（）
A. IBM XIV Storage System
B. IBM System Storage DS5300
C. IBM System Storage DS8800
D. IBM System Storage DS5020 with SVC
第9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?（）
第10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？（）