单选题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

题目
单选题
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

参考答案和解析
正确答案: B
解析: 暂无解析
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相似问题和答案

第1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?()

  • A、Two IBM System Storage DS8100 systems
  • B、One IBM System Storage DS8300 with two LPARs
  • C、Two IBM System Storage DS6800 systems in a single rack
  • D、One IBM System Storage DS6800 for System z, and SVC for UNIX and Windows

正确答案:B

第2题:

The customer is looking for a tiered storage solution that allows them to manage different types ofdata within the same system. Further questioning reveals that the reason the customer wants amulti-tiered environment is based on cost. Which IBM single tier solution can provide an enterpriselevel system at a midrange cost?()

  • A、XIV system 
  • B、TS3500 
  • C、DS8700 
  • D、DS5300

正确答案:A

第3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


参考答案:C

第4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

正确答案:D

第5题:

The customer is planning a new IBM System Storage DS5020 using iSCSI and direct attachedfibre channel connectivity in a redundant configuration. The customer is planning to set up adisaster recovery solution in the near future by using Enhanced Remote Mirroring. Which of thefollowing considerations are critical for this customer?()

  • A、customer must reconfigure aniSCSI port for mirroring
  • B、customer must set up a fabric and dedicate port 4 for disaster recovery
  • C、customer must set up a fabric and dedicate port 2 for disaster recovery
  • D、replication is not possible with the DS5020, they must consider the DS5300

正确答案:C

第6题:

A customer has 4 EXP5000 expansion enclosures attached to an IBM System Storage DS5100 intheir production environment, and the same configuration in their disaster recovery environment.The customer removes the drives from the production environment and ships them to the disasterrecovery facility. What IBM technology feature gives the customer the ability to migrate drives fromone DS5000 to another DS5000 with data intact?()

  • A、SnapCopy
  • B、DACstore
  • C、FlexClone
  • D、RAID Protect

正确答案:B

第7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. 120 TB physical capacity is required per site. Only Fibre Channel drives can be used.  Which solution best meets the specified requirements()

  • A、two DS8700 systems with two-way processor cards and 600 GB FC drives
  • B、two DS8700 systems with four-way processor cards and LPAR
  • C、two DS8700 systems with two-way processor cards and two frames per system
  • D、two DS8700 systems with four-way processor cards and two frames per system

正确答案:D

第8题:

While discussing the customer’s environment the storage specialist discovers that the customerhas both Windows and UNIX servers running various applications. The customer is looking for acost effective 10 TB solution that includes a mirrored site to meet their Disaster Recovery plan.Which of the following solutions should be recommended?()

  • A、DS5020 system running Metro Mirror and Volume Copy
  • B、Storwize V7000 running FlashCopy and Volume Copy
  • C、DS5020 system runningFlashCopy and Enhanced Remote Mirror
  • D、DS5300 system runningFlashCopy and Enhanced Remote Mirror

正确答案:C

第9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

正确答案:D

第10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

正确答案:A

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