A storage specialist is explaining to the customer that relational databases need an additional point-in-time copy process to assure data in memory buffers are flushed to disk prior to the hardware based snapshot command being executed. Which IBM softwa

题目

A storage specialist is explaining to the customer that relational databases need an additional point-in-time copy process to assure data in memory buffers are flushed to disk prior to the hardware based snapshot command being executed. Which IBM software solution provides usable and consistent point-in-time data copies（）

A、Tivoli Storage Productivity Center for Disk
B、Tivoli Continuous Data Protection for Files
C、Tivoli StorageFlashCopy Manager
D、Tivoli Storage Productivity Center for Data

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第1题：

The "main storage" normally means that part of internal storage into which instructions and other data must be loaded for subsequent execution or processing. In large computing systems, the term "main storage" is(71) to "memory". "Buffer" mainly indicates a special-purpose storage or storage area allowing, through(72) storage, the data transfer between two functional units having different transfer characteristics. A buffer storage is used between non-synchronized devices or where one is(73) and the other is parallel or between those having different trans far rates. "(74) (memory)" is also a special-purpose buffer storage, smaller and faster than main storage, used to hold a copy of instructions and data obtained from main storage and likely to be needed next by the processor. "Register" is commonly composed of a part of internal storage having a specified storage(75) and usually intended for a specific purpose.

A．suitable

B．optional

C．choice

D．preferred

正确答案：D

第2题：

Which storage system is this statement describing: A high-end, disk storage system with a virtualized grid architecture designed to eliminate the complexity of storage administration and make managing storage easy.（）

A.XIV system

B.SONAS

C.DS8800

D.N series

参考答案：A

第3题：

●A( ) is a dedicated storage network that provides access to consolidated, block level storage. It is primarily used to make storage devices accessible to servers so that the devices appear as locally attached to the operating system.() A. network-attached storage B. storage area networkC. direct attached storage D. computer cluster

正确答案：B
DAS：(Direct Attached Storage—直接附加存储)是指将存储设备通过SCSI接口或光纤通道直接连接到一台计算机上。
NAS：(Network Attached Storage—网络附加存储)即将存储设备通过标准的网络拓扑结构(例如以太网)，连接到一群计算机上。
SAN：存储区域网络（Storage Area Network，简称SAN）采用光纤通道（Fibre Channel ，简称FC）技术，通过光纤通道交换机连接存储阵列和服务器主机，建立专用于数据存储的区域网络。

第4题：

SAN（存储区域网络）术语的全称是（）。

A、“Storage Area Network”
B、“Near Attached Storage”
C、“Network Access Storage”
D、“Near Access Storage”

正确答案:A

第5题：

You need to design a configuration for Exchange Server storage that meets the business and technical requirements. What should you do？（）

A、Create a single storage group. Create one database for all users
B、Create two storage groups. In each storage group， create one database. Place mailboxes for remote users in one storage group database， and place all other mailboxes in the other storage group database
C、Create two storage groups. In each storage group， create one database. Place executive mailboxes in one storage group database， and place all other mailboxes in the other storage group database
D、Create two storage groups. In one storage group， create a database， and place all mailboxes for remote users and executives in the database. In the other storage group， create a database for all other mailboxes

正确答案:C

第6题：

Which product allows a storage administrator to set storage utilization alerts for the DS8000, DS5000, SAN Volume Controller, and EMC DMX?()

A. Tivoli Storage Manager (TSM)

B. System Storage Productivity Center (SSPC)

C. Tivoli Storage Productivity Center for Disk

D. Tivoli Storage Productivity Center for Data

参考答案：C

第7题：

A、XIV system
B、SONAS
C、DS8800
D、N series

正确答案:A

第8题：

存储初始化安装时有哪些数据必须输入?()

A.WWN, checksum

B.Storage system name, WWN

C.WWN, storage system password

D.Storage system name, storage system password

答案：A

第9题：

he IBM System Storage TS7650G ProtecTIER Deduplication Gateway solution offers industryleading inline deduplication performance and scalability up to which one of the following?（）

A、1 PB of physical storage capacity per system that can produce up to 25 PB of storage capacity
B、2 PB of physical storage capacity per system that can produce up to 30 PB of storage capacity
C、5 PB of physical storage capacity per system that can produce up to 125 PB of storagecapacity
D、10 PB of physical storage capacity per system that can produce up to 40 PB of storagecapacity

正确答案:A

第10题：

What external disk subsystem can be added to the IBM System Storage TS7650 ProtecTIER Deduplication Appliance?（）

A、XIV Storage System
B、System Storage DS8800
C、System Storage DS5300
D、TS7650A cannot have additional disk added externally

正确答案:D

A storage specialist&

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