单选题The storage specialist needs to prepare an IBM System Storage DS8800 proposal including 64 host ports. The offer needs to meet the lowest possible price.  What is the minimum number of I/O Enclosure Pairs PCI-E for this configuration()A one I/O enclosu

题目
单选题
The storage specialist needs to prepare an IBM System Storage DS8800 proposal including 64 host ports. The offer needs to meet the lowest possible price.  What is the minimum number of I/O Enclosure Pairs PCI-E for this configuration()
A

one I/O enclosure pair PCI-E

B

two I/O enclosure pairs PCI-E

C

four I/O-enclosure pairs PCI-E

D

eight I/O-enclosure pairs PCI-E

如果没有搜索结果或未解决您的问题,请直接 联系老师 获取答案。
相似问题和答案

第1题:

A customer is currently using a Windows file server to share NFS storage (9 TB) to theirapplication server, and a small SAN to supply block I/O to their database servers (5 TB). As theircurrent hardware is aging they are looking for a new best of breed technology to combine file andblock I/O on a single storage unit. Which IBM solution would provide that capability at the lowestcost?()

  • A、 IBM XIV Storage System 
  • B、 IBM System Storage DS8700 
  • C、 IBM System Storage N6070 
  • D、 IBM System Storage N6210

正确答案:D

第2题:

What is the maximum number of small form factor (SFF) SAS drives supported by the IBM SystemStorage DS8800 storage enclosure?()

  • A、12 
  • B、16 
  • C、20 
  • D、24

正确答案:D

第3题:

Which of the following is used to gather Disk Magic information on a Windows host that will be used for determining the optimum configuration of an IBM System Storage DS8800?()

A. iostat

B. PerfMon

C. DS CLI

D. Tivoli Storage Productivity Center for Data


参考答案:B

第4题:

Which of the following is used to gather Disk Magic information on a Windows host that will be used for determining the optimum configuration of an IBM System Storage DS8800?()

  • A、iostat
  • B、PerfMon
  • C、DS CLI
  • D、Tivoli Storage Productivity Center for Data

正确答案:B

第5题:

A client has bought an IBM System Storage DS8000 and needs to attach a Sun Solaris Host with 2 HBAs via one fabric to 4 I/O ports on the DS8000. The client needs redundant paths to the volumes on the DS8000.  What is the maximum number of volumes that can be used on the Solaris host()

  • A、256
  • B、512
  • C、1024
  • D、2048

正确答案:C

第6题:

An HP customer would like to discuss IBM system advantages. Their current system platform is a partitioned HP rp8400. Which of the following pSeries systems and advantages should be discussed?()

  • A、p630. Maximum partitions, maximum storage, I/O bus speed
  • B、p670. Maximum partitions, maximum memory, number of I/O slots
  • C、p655. Maximum number of CPUs, processor speed, number of I/O slots
  • D、p690. Maximum number of CPUs, peak system bandwidth, peak I/O bandwidth

正确答案:B

第7题:

A customer has no available floor space for expansion and room for only one disk enclosure pair in their DS8700. Four disk enclosure pairs are required to meet the current I/O needs of a data warehousing application. They are only utilizing 10% of their total capacity. Another application workload needs to be added to the system but requires two disk enclosure pairs. The customer is considering SSD and Easy Tier.  Which of the following is the primary function of Easy Tier()

  • A、reduce power consumption per unit of storage
  • B、balance the total workload with other DAs
  • C、automatically moves hot spots to the appropriate resource
  • D、SANtiering permits more flexibility by adding additional data paths

正确答案:C

第8题:

When planning an SVC environment with the customer, the storage specialist finds that they wishto include iSCSI storage into the cluster. In this situation what is needed to place the storage intoproduction?()

  • A、a RAID card
  • B、IQN of the host
  • C、amount of storage
  • D、number of I/O groups

正确答案:B

第9题:

A mainframe customer would like to receive a proposal for a mainframe storage system with 120 TB raw capacity. The  mainframe server load is not too high, and they need hard disk drives with the lowest possible power consumption to keep operating costs low. The customer will notincrease the capacity of their mainframe applications in the future but rather invest later into their System p servers.  Which of the following solutions best meets these requirements at the lowest cost()

  • A、offer a DS8700 system with 600 GB FC drives
  • B、offer a DS8800 system with standard cabling and 600 GB SAS drives
  • C、offer a DS8800 system with business class cabling and 600 GB SAS drives
  • D、offer a DS8800 system with SATA drives

正确答案:C

第10题:

What are  minimum and maximum number of extent pools on an IBM System Storage DS8800 with 64 physical disks()

  • A、the minimum is 1 and the maximum is 8
  • B、the minimum is 2 and the maximum is 8
  • C、the minimum is 2 and the maximum is 16
  • D、the minimum is 1 and the maximum is 64

正确答案:A

更多相关问题