A customer is sharing an IBM System Storage DS8300 for both 

题目
单选题
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

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相似问题和答案

第1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

正确答案:C

第2题:

A customer using an IBM System Storage DS8300 is facing performance problems. After the analysis by the technical specialist, the diagnosis indicates that the cache hits may be improved by a cache upgrade.  How can the system be monitored in order to check the benefits of the cache upgrade()

  • A、using the "vmstat" command on the AIX servers connected via SAN to the DS8300 system
  • B、looking at the number of I/O managed by the DS8300 system
  • C、reading the performance reports via TotalStorage Productivity Center for Disk
  • D、generating reports using the TotalStorage Expert

正确答案:C

第3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4题:

A customer asks for the thermal load (BTU/hr) to determine whether their existing cooling system will support the IBM System Storage DS8000.  Where can the sales representative find this information()

  • A、IBM System Storage DS8000: Introduction and Planning Guide
  • B、IBM DS8000 Interoperability Matrix on the support page on the web
  • C、IBM System Storage DS8000: User’s Guide
  • D、IBM System Storage DS8000: Solution Assurance Guide

正确答案:A

第5题:

A storage specialist is proposing a solution consisting of an IBM System Storage TS3200 TapeLibrary and a SAN Volume Controller, both of which are being added to a customer’s existing SANenvironment for the first time. Which of the following should be completed before the proposal ispresented to the customer?()

  • A、TDA
  • B、Capacity Magic
  • C、business case review
  • D、SAN configuration review

正确答案:A

第6题:

A customer wants to consolidate storage from four IBM System p servers and one large IBM System i server. The customer does not have a SAN installed. The customer will require approximately 4 TB for System p and 3 TB for System i. The customer states that performance and isolation of the System i system is most important. Capacity, multi-path access, and replication functions are important for the System p servers.    Which solution best satisfies the customer requirements()

  • A、IBM System Storage DS8100 with 300 GB drives for the System p, 73 GB/15k drives for System i, and advanced functions for System p capacity
  • B、IBM System Storage DS8300 with LPAR, 73 GB/15k drives for System i, and 300 GB drives and advanced functions for System p capacity
  • C、IBM System Storage DS6800 with direct attach, 73 GB/15k drives for System i performance, and 300 GB drives and advanced functions for System p
  • D、IBM System Storage DS6800 with LPAR, 146 GB/15k drives for System i, 500 GB FATA drives for System p

正确答案:B

第7题:

An IBM Business Partner suggests an IBM System Storage DS8000 to a customer with a SAN   that is now configured with an EMC Symmetrix subsystem disk.  The customer wants to determine if new HBAs and software upgrades are needed on the servers if the EMC storage is replaced by the DS8000 What document must be carefully read to help address the customer’s concerns()

  • A、IBM System Storage DS8000: Host Systems Attachment Guide
  • B、DS8000 Interoperability Matrix
  • C、IBM System Storage DS8000: Introduction and Planning Guide
  • D、IBM System Storage Solution Handbook

正确答案:B

第8题:

A customer wants to collect performance data from a newly installed IBM System Storage DS8300 to determine if the system meets expected benchmarks using their application test data.  Which tool best gathers the performance data()

  • A、IBM DS Storage Manager
  • B、IBM Tivoli Storage Resource Manager
  • C、IBM TotalStorage Productivity Center for Disk
  • D、IBM TotalStorage Productivity Center for Data

正确答案:C

第9题:

A customer has purchased three IBM System Storage DS8300 systems and would like to have their SAN and storage administrator trained. The customer is worried about having much of their staff out of the office at the same time attending courses.  Which training alternative provides the necessary training with the least impact()

  • A、purchase the training CD for the disk subsystem and have the staff do self-paced training
  • B、have the IBM Service Support Representative perform the training
  • C、contact IBM Education Services for an onsite training class
  • D、send one person at a time to an IBM training session

正确答案:C

第10题:

A Business Partner has proposed an IBM System Storage DS8700 that will have several AIX, Windows, and Sun Solaris servers attached via SAN. The customer has asked for detailed documentation on the steps needed to install the latest adapter drivers.  What is the best document the Business Partner can suggest to accomplish this requirement()

  • A、the IBM System Storage DS8000 Interoperability Matrix
  • B、the IBM System Storage DS8000 Introduction and Planning Guide
  • C、the IBM System Storage DS8000 Host System Attachment Guide
  • D、the IBM System Storage DS8000 User’s Guide

正确答案:C

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