单选题A customer has an EMC Symmetrix DMX-4 installed. The disk subsystem is coming off lease. The customer is considering an IBM System Storage DS8800.  What is a key advantage of the  DS8800（）A The DS8800 has a higher disk RPM than the Symmetrix DMX-4B The

题目
单选题
A customer has an EMC Symmetrix DMX-4 installed. The disk subsystem is coming off lease. The customer is considering an IBM System Storage DS8800.  What is a key advantage of the  DS8800（）
A

The DS8800 has a higher disk RPM than the Symmetrix DMX-4

B

The DS8800 has higher capacity with more efficient footprint than the Symmetrix DMX-4

C

The DS8800 supports FlashCopy for internal array replication

D

The DS8800 supports external virtualization

相似考题

1.A customer is currently using EMC disk. They are having an issue with the time it takes to complete a backup. What IBM tool can be used to show how much improvement can occur in the time it takes to backup the disk?（）A. TCOnow!B. Disk MagicC. Batch MagicD. Capacity Magic

2.An EMC customer is interested in storage virtualization. The IBM storage specialist has anappointment to discuss the SAN Volume Controller. Before making the call, which EMC productshould the storage specialist review?（）A、 VNX B、 VPLEXC、 V-Series D、 USP-V

3. A customer is running Microsoft Windows 2003, Sun Solaris, and IBM AIX with a total capacity of20 TB. This customer needs high availability for e-business applications. The servers are currently connected to two EMC Symmetrix subsystems that are running RAID 1. The customer wants to consolidate all storage into an IBM System Storage DS8700. How many Fibre Channel drive sets are needed to satisfy the total capacity for this customer?（）A、8 drive sets of 300 GB drivesB、4 drive sets of 300 GB drivesC、14 drive sets of 146 GB drivesD、18 drive sets of 146 GB drives

4.A customer is running Microsoft Windows 2003, Sun Solaris, and IBM AIX with a total capacity of20 TB. This customer needs high availability for e-business applications. The servers are currently connected to two EMC Symmetrix subsystems that are running RAID 1. The customer wants to consolidate all storage into an IBM System Storage DS8700.How many Fibre Channel drive sets are needed to satisfy the total capacity for this customer?（）A. 8 drive sets of 300 GB drivesB. 4 drive sets of 300 GB drivesC. 14 drive sets of 146 GB drivesD. 18 drive sets of 146 GB drives

更多“A customer has an EMC Symmetrix DMX-4 installed. The disk su”相关问题

  • 第1题：

    A customer has an EMC Symmetrix DMX3000 that is at the end of lease. The environment consists of IBM System p， IBM System i， and IBM System z. The customer is evaluating EMC，   HDS， and IBM storage as possible replacements. They are interested in comparing the performance of all three disk subsystems.  Which tool compares performance（）

    • A、Capacity Magic
    • B、eConfig
    • C、TPC for Disk
    • D、Disk Magic

    正确答案:D

  • 第2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3题：

    An IBM Business Partner has sold a DS5020 and new IBM SAN switches to replace a customer EMC storage infrastructure. The customer dissatisfaction has arisen during the installation because according to the DS5020 interoperability matrix， two HP Proliant servers running Exchange have FC HBAs that are not supported. Which of the following is the most probable cause of the customer dissatisfaction（）

    • A、The EMC storage specialist has not participated in the TDA meeting
    • B、The FC HBAs are 4 Gbps technology
    • C、The Technical and Delivery Assessment review actions were not executed
    • D、The customer should have checked that the HBAs are supported according to the HP storage interoperability matrix

    正确答案:C

  • 第4题：

    A customer is currently using EMC disk. They are having an issue with the time it takes to complete a backup. What IBM tool can be used to show how much improvement can occur in the time it takes to backup the disk?（）

    • A、TCOnow!
    • B、Disk Magic
    • C、Batch Magic
    • D、Capacity Magic

    正确答案:B

  • 第5题：

    A customer has 6.5 TB with 146 GB 15k disk drives on an IBM System Storage DS8700. They want to add 15 TB using 300 GB 15k disk drives. The customer is concerned about performance and wants to know if the DS8700 has the performance capability.  What is the appropriate way to  model the performance（）

    • A、Disk Magic
    • B、Capacity Magic
    • C、test the workload at an IBM Benchmark Center
    • D、test the solution with IBM Storage Performance Center

    正确答案:A

  • 第6题：

    A customer with three Windows servers wants to create a shared storage array. One server runs a200 GB Oracle database with high transaction rates. The second server is a file server with 3 TBof data and the third server is a mail server with 150 GB of storage. The key customer decisionmaker has only purchased EMC CX storage products in his previous employment. Cost is a keyconsideration. From the following which is a key feature that could convince the customer topurchase a DS3500 over an EMC CX storage system?（）

    • A、 SATA and SAS 2.0 disk drive technology can be mixed in different enclosures 
    • B、 nearline SAS 2.0 and SAS 2.0 disk drive technology can be mixed in the same enclosure
    • C、 SATA disk drive technology can provide both the high transaction rates and large drive sizesneeded for this solution 
    • D、 SAS 2.0 disk drive technology can provide both the high transaction rates and large drive sizesneeded for this solution

    正确答案:B

  • 第7题：

    单选题
    An IBM Business Partner has sold a DS5020 and new IBM SAN switches to replace a customer EMC storage infrastructure. The customer dissatisfaction has arisen during the installation because according to the DS5020 interoperability matrix， two HP Proliant servers running Exchange have FC HBAs that are not supported. Which of the following is the most probable cause of the customer dissatisfaction（）
    A

    The EMC storage specialist has not participated in the TDA meeting

    B

    The FC HBAs are 4 Gbps technology

    C

    The Technical and Delivery Assessment review actions were not executed

    D

    The customer should have checked that the HBAs are supported according to the HP storage interoperability matrix


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    A customer has 6.5 TB with 146 GB 15k disk drives on an IBM System Storage DS8700. They want to add 15 TB using 300 GB 15k disk drives. The customer is concerned about performance and wants to know if the DS8700 has the performance capability.  What is the appropriate way to  model the performance（）
    A

    Disk Magic

    B

    Capacity Magic

    C

    test the workload at an IBM Benchmark Center

    D

    test the solution with IBM Storage Performance Center


    正确答案： C
    解析： 暂无解析

  • 第9题：

    单选题
    A UNIX customer has a Symmetrix DMX that has crashed three times in the past six months， causing data loss. The customer is shopping for an enterprise storage solution to provide point-in- time copy functionality without a fixed relationship to its primaries.  Which IBM solution best meets this customer’s requirements（）
    A

    IBM System Storage DS8700 andVolumeCopy

    B

    IBM System Storage DS8700 andFlashCopy

    C

    IBM System Storage DS8700 andFlashCopy with the NoCopy option

    D

    IBM System Storage DS8700 andFlashCopy with the Persistent option


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    A customer is currently using EMC disk. They are having an issue with the time it takes to complete a backup. What IBM tool can be used to show how much improvement can occur in the time it takes to backup the disk?（）
    A

    TCOnow!

    B

    Disk Magic

    C

    Batch Magic

    D

    Capacity Magic


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    An EMC customer is interested in storage virtualization. The IBM storage specialist has anappointment to discuss the SAN Volume Controller. Before making the call, which EMC productshould the storage specialist review?（）
    A

     VNX 

    B

     VPLEX

    C

     V-Series 

    D

     USP-V


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    A customer has recently purchased some IBM x445 servers running Red Hat Enterprise AS 3 and wants to connect them to their existing EMC Clarion SAN controller.  Which of the following steps must be taken in order to validate the solution？（）
    A

    Download the latest drivers from EMC for Red Hat Advanced Server.

    B

    Ensure that the EMC storage server is configured properly and has the latest firmware levels.

    C

    Verify the equipment is on the ServerProven list and complete a Solution Assurance Review （SAR）.

    D

    Ensure that the systems are connected to the EMC SAN controller.


    正确答案： C
    解析： 暂无解析

  • 第13题：

    The customer has recently installed a pSeries p5-570 with EMC attached disk storage.  After installation， the customer complained that the disk access appeared to be too slow.  How should the pSeries technical specialist best assist the customer？（）

    • A、Recommend the customer call EMC.
    • B、Recommend the customer call IBM hardware support.
    • C、Recommend the customer contact SupportLine.
    • D、Recommend the customer re-creates the volume groups.

    正确答案:C

  • 第14题：

    A customer has an EMC Symmetrix DMX-4 installed. The disk subsystem is coming off lease. The customer is considering an IBM System Storage DS8800.  What is a key advantage of the  DS8800（）

    • A、The DS8800 has a higher disk RPM than the Symmetrix DMX-4
    • B、The DS8800 has higher capacity with more efficient footprint than the Symmetrix DMX-4
    • C、The DS8800 supports FlashCopy for internal array replication
    • D、The DS8800 supports external virtualization

    正确答案:B

  • 第15题：

    XIV的Data Migration功能不支持以下那种存储设备？ （）

    • A、EMC Symmetrix DMX4
    • B、HDS AMS2000
    • C、HP EVA 6400
    • D、EMC Centera

    正确答案:B

  • 第16题：

    A customer has a mission-critical application with redundant fabrics. The customer plans to replace older EMC Symmetrix 8830 systems with an IBM System Storage DS8700 and an IBM SAN Volume Controller （SVC）.  Which statement best describes the way to minimize the impact of data migration on the production environment（）

    • A、the production environment does not require an outage
    • B、the production environment requires an outage to install the SVC
    • C、the production environment requires an outage to install the DS8700
    • D、the production environment requires an outage to remove the EMC systems

    正确答案:B

  • 第17题：

    A mainframe customer has requested a proposal to replace an existing storage system. Which information does Disk Magic provide?（）

    • A、logical volume sizes
    • B、cache usage by application
    • C、storage processor utilization
    • D、disk capacity needed forFlashCopy

    正确答案:C

  • 第18题：

    You have a server that runs Windows Server 2008. The server has the Windows Server virtualization role service installed.   You need to merge a differencing disk and a parent disk. What should you do？（）

    • A、Edit the parent disk.
    • B、Inspect the parent disk.
    • C、Edit the differencing disk.
    • D、Inspect the differencing disk.

    正确答案:C

  • 第19题：

    单选题
    A customer has an EMC Symmetrix DMX3000 that is at the end of lease. The environment consists of IBM System p， IBM System i， and IBM System z. The customer is evaluating EMC，   HDS， and IBM storage as possible replacements. They are interested in comparing the performance of all three disk subsystems.  Which tool compares performance（）
    A

    Capacity Magic

    B

    eConfig

    C

    TPC for Disk

    D

    Disk Magic


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    A customer has a mission-critical application with redundant fabrics. The customer plans to replace older EMC Symmetrix 8830 systems with an IBM System Storage DS8700 and an IBM SAN Volume Controller （SVC）.  Which statement best describes the way to minimize the impact of data migration on the production environment（）
    A

    the production environment does not require an outage

    B

    the production environment requires an outage to install the SVC

    C

    the production environment requires an outage to install the DS8700

    D

    the production environment requires an outage to remove the EMC systems


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    A customer has an EMC Symmetrix DMX-4 installed. The disk subsystem is coming off lease. The customer is considering an IBM System Storage DS8800.  What is a key advantage of the  DS8800（）
    A

    The DS8800 has a higher disk RPM than the Symmetrix DMX-4

    B

    The DS8800 has higher capacity with more efficient footprint than the Symmetrix DMX-4

    C

    The DS8800 supports FlashCopy for internal array replication

    D

    The DS8800 supports external virtualization


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    A customer has an IBM System Storage Enterprise Storage Server and several EMC CX3 systems installed in a data center， attached to IBM System p servers. As a step toward data consolidation， they intend to put all data on a new DS8700.  What would be the most important data migration factors to consider（）
    A

    sector size and the amount of production data

    B

    existing RAID levels and the disk drive speed

    C

    sector size and existing RAID levels

    D

    amount of production data and the disk drive speed


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    A customer needs 2 TB of high availability storage for eBusiness applications. Their servers arecurrently connected to two EMC Symmetrix subsystems that are running RAID 1. They want toconsolidate all of the RAID 1 storage into an IBM System Storage DS6800. Which configurationsatisfies these capacity requirements?（）
    A

    Two disk drive sets of 300 GB drives

    B

    Four disk drive sets of 146 GB drives

    C

    Eight disk drive sets of 73 GB drives

    D

    Nine disk drive sets of 146 GB drives


    正确答案： D
    解析： 暂无解析

  • 第24题：

    单选题
    A customer wants to know what version of DirectX the current workstation has installed. Which of the following command line tools would the customer use?（）
    A

    edit

    B

    systeminfo

    C

    gpedit.msc

    D

    dxdiag


    正确答案： C
    解析： 暂无解析

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