单选题Some xSeries servers support 4-way memory interleaving and some support 2-way interleaving.  In both types of interleaving， the data is accessed 256 bits at a time.  How is this 256-bit data access achieved with 2-way interleaving？（）A The DIMMs used fo

题目
单选题
Some xSeries servers support 4-way memory interleaving and some support 2-way interleaving.  In both types of interleaving， the data is accessed 256 bits at a time.  How is this 256-bit data access achieved with 2-way interleaving？（）
A

The DIMMs used for 2-way interleaving are double the width of DIMM used in 4-way interleaving.

B

The DIMMs used for 2-way interleaving are 64-bit wide and data bits are accessed both on the rising edge and falling edge of the clock cycle.

C

The DIMMs used for 2-way interleaving are 32-bit wide and data bits are accessed both on the rising edge and falling edge of the clock cycle.

D

The DIMMs used for 2-way interleaving are double the width and data bits are accessed both on the rising edge and falling edge of the clock cycle.

相似考题

1.Which of the following defines memory interleaving?()A. The distribution of data written across all the memory DIMMs and the L1 cacheB. The distribution of data written across all the memory DIMMs in one bankC. The distribution of data written across all the memory DIMMs and the processorD. The distribution of data written across all the memory DIMMs and the L2 cache

2.Designing the data storage architecture is an important activity in system design. There are two main types of data storage formats： files and databases. Files are electronic of data that have been optimized to perform a particular transaction. There are several types of files that differ in the way they are used to support an application. （ ） store core information that is important to the business and , more specifically , to the application , such as order information or customer mailing information. （ ） contain static values , such as a list of valid codes or the names of cities . Typically, the list is used for validation. A database is a collection of groupings of information that are related to each other in some way. There are many different types of databases that exist on the market today. （ ） is given to those databases which are based on older , sometimes outdated technology that is seldom used to develop new applications . （ ） are collections of records that are related to each other through pointers In relational database , （请作答此空） can be used in ensuring that values linking the tables together through the primary and foreign keys are valid and correctly synchronized.A. identifying relationships B. normalization C. referential integrity D. store procedure

3. An enterprise has plans to start adding IPv6 support. The initial deployment requires support from some IPv6 - only device s that need to access servers that support only IPv4. Which of the following tools would be most appropriate?（）A、Native IPv6B、Point - to -point tunnelsC、Multipoint tunnelsD、NAT - PT

4.An enterprise has plans to start adding IPv6 support. The initial deployment requires support from some IPv6 - only device s that need to access servers that support only IPv4.Which of the following tools would be most appropriate?（）A. Native IPv6B. Point - to -point tunnelsC. Multipoint tunnelsD. NAT - PT

更多“单选题Some xSeries servers support 4-way memory interleaving and some support 2-way interleaving.  In both types of interleaving， the data is accessed 256 bits at a time.  How is this 256-bit data access achieved with 2-way interleaving？（）A The DIMMs used fo”相关问题

  • 第1题：

    Interleaving


    正确答案: 交织，以比特或者符号形式出现的数据在一帧时间内进行分配的处理过程，以便进行反交织后接收机的突发错误脉冲可以分散。

  • 第2题：

    Which of the following memory technologies doubles the amount of data obtained in a single memory access from 64-bits to 128-bits？（）

    • A、SDRAM
    • B、DDR RAM
    • C、Interleaved memory
    • D、Online spare memory

    正确答案:B

  • 第3题：

    Some xSeries servers support 4-way memory interleaving and some support 2-way interleaving.  In both types of interleaving， the data is accessed 256 bits at a time.  How is this 256-bit data access achieved with 2-way interleaving？（）

    • A、The DIMMs used for 2-way interleaving are double the width of DIMM used in 4-way interleaving.
    • B、The DIMMs used for 2-way interleaving are 64-bit wide and data bits are accessed both on the rising edge and falling edge of the clock cycle.
    • C、The DIMMs used for 2-way interleaving are 32-bit wide and data bits are accessed both on the rising edge and falling edge of the clock cycle.
    • D、The DIMMs used for 2-way interleaving are double the width and data bits are accessed both on the rising edge and falling edge of the clock cycle.

    正确答案:B

  • 第4题：

    A customer requires a 2-way solution now that will be the easiest and least disruptive to upgrade to a 4-way in the future.  Which of the following solutions best matches these requirements？（）

    • A、p630 2-way Active 2-way Inactive
    • B、p655 2-way Active 2-way Inactive
    • C、p5-520 2-way Active 2-way Inactive
    • D、p5-550 2-way Active 2-way Inactive

    正确答案:D

  • 第5题：

    A 2-way interleaved DDR configuration and a 4-way interleaved SDRAM configuration will produce which of the following？（）

    • A、They will have the same memory bandwidth.
    • B、2-way will provide higher memory bandwidth than 4-way.
    • C、4-way will provide higher memory bandwidth than 2-way.
    • D、4-way will provide higher memory bandwidth but only on an x445.

    正确答案:A

  • 第6题：

    What are three purposes of the RMAN “FROM” clause?（）

    • A、to support PUSH-based active database duplication
    • B、to support synchronization of a standby database with the primary database in a Data environment
    • C、To support PULL-based active database duplication
    • D、To support file restores over the network in a Data Guard environment
    • E、To support file recovery over the network in a Data Guard environment

    正确答案:B,C,E

  • 第7题：

    单选题
    An existing IBM customer has some iSeries servers in their environment.  The customer is adding an x366 server with an RSA-II installed for their Microsoft Client/Server applications.  The customer wants to consolidate the storage and centralize the backup of the iSeries and xSeries platforms.  Which of the following will accomplish this？（）
    A

    Share the data over the Ethernet LAN.

    B

    Install the IXA Adapter in the iSeries server.

    C

    Install the IXA Adapter in the xSeries server.

    D

    Attach both servers to an IXS switch.


    正确答案： C
    解析： 暂无解析

  • 第8题：

    单选题
    Some xSeries servers support 4-way memory interleaving and some support 2-way interleaving.  In both types of interleaving， the data is accessed 256 bits at a time.  How is this 256-bit data access achieved with 2-way interleaving？（）
    A

    The DIMMs used for 2-way interleaving are double the width of DIMM used in 4-way interleaving.

    B

    The DIMMs used for 2-way interleaving are 64-bit wide and data bits are accessed both on the rising edge and falling edge of the clock cycle.

    C

    The DIMMs used for 2-way interleaving are 32-bit wide and data bits are accessed both on the rising edge and falling edge of the clock cycle.

    D

    The DIMMs used for 2-way interleaving are double the width and data bits are accessed both on the rising edge and falling edge of the clock cycle.


    正确答案： A
    解析： 暂无解析

  • 第9题：

    单选题
    Which memory technology combination on the x255 will allow for two memory banks to fail while maintaining the server？（）
    A

    Memory mirroring and hot swap memory

    B

    Memory mirroring and hot spare memory

    C

    Four way memory interleaving and chipkill

    D

    Four way memory interleaving and memory mirroring


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    Which of the following memory technologies doubles the amount of data obtained in a single memory access from 64-bits to 128-bits？（）
    A

    SDRAM

    B

    DDR RAM

    C

    Interleaved memory

    D

    Online spare memory


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    In some modern large diesel engines, which of the following is used as the support for the main bearings?（）
    A

    Bedplate

    B

    Block

    C

    Base

    D

    Sump


    正确答案： C
    解析： 暂无解析

  • 第12题：

    单选题
    An enterprise has plans to start adding IPv6 support. The initial deployment requires support from some IPv6 - only device s that need to access servers that support only IPv4. Which of the following tools would be most appropriate?（）
    A

    Native IPv6

    B

    Point - to -point tunnels

    C

    Multipoint tunnels

    D

    NAT - PT


    正确答案： D
    解析： 暂无解析

  • 第13题：

    An administrator is adding additional memory into a server that registers 1GB of memory in the OS and notices that the system has 2GB of memory physically installed； however， the server only shows 1GB of memory during POST.  Which of the following is the MOST likely reason for this？（）

    • A、 The OS does not support more than 1GB of memory.
    • B、 The system memory has different manufacture dates.
    • C、 Two of the memory sticks are defective.
    • D、 The server is using memory interleaving.

    正确答案:C

  • 第14题：

    Which of the following defines memory interleaving?（）

    • A、The distribution of data written across all the memory DIMMs and the L1 cache
    • B、The distribution of data written across all the memory DIMMs in one bank
    • C、The distribution of data written across all the memory DIMMs and the processor
    • D、The distribution of data written across all the memory DIMMs and the L2 cache

    正确答案:B

  • 第15题：

    An existing IBM customer has some iSeries servers in their environment.  The customer is adding an x366 server with an RSA-II installed for their Microsoft Client/Server applications.  The customer wants to consolidate the storage and centralize the backup of the iSeries and xSeries platforms.  Which of the following will accomplish this？（）

    • A、Share the data over the Ethernet LAN.
    • B、Install the IXA Adapter in the iSeries server.
    • C、Install the IXA Adapter in the xSeries server.
    • D、Attach both servers to an IXS switch.

    正确答案:C

  • 第16题：

    IBM remote support for hardware maintenance is required for several mission critical Power 595 servers. The data center is very security conscious and does not allow internet access.  How should an administrator configure outbound connectivity of Electronic Service Agent？（）  

    • A、VPN
    • B、Modem
    • C、Private LAN
    • D、Pass-through systems

    正确答案:B

  • 第17题：

    Which memory technology combination on the x255 will allow for two memory banks to fail while maintaining the server？（）

    • A、Memory mirroring and hot swap memory
    • B、Memory mirroring and hot spare memory
    • C、Four way memory interleaving and chipkill
    • D、Four way memory interleaving and memory mirroring

    正确答案:B

  • 第18题：

    单选题
    Which of the following defines memory interleaving？（）
    A

     The distribution of data written across all the memory DIMMs and the L1 cache

    B

     The distribution of data written across all the memory DIMMs in one bank

    C

     The distribution of data written across all the memory DIMMs and the processor

    D

     The distribution of data written across all the memory DIMMs and the L2 cache


    正确答案： D
    解析： 暂无解析

  • 第19题：

    单选题
    Which statement correctly describes a situation in which VRFs are used in the data center？（）
    A

     Partitioning of network resources is enabled.

    B

     VRFs cannot support path isolation from MAN/WAN designs.

    C

     VRFs cannot be used to map a virtualized data center to a MPLS implementation.

    D

     VRFs do not allow for the use of application services with multiple access topologies.

    E

     An access design using a VRF allows for an aggregation layer service module solution.


    正确答案： E
    解析： 暂无解析

  • 第20题：

    名词解释题
    Interleaving

    正确答案： 交织，以比特或者符号形式出现的数据在一帧时间内进行分配的处理过程，以便进行反交织后接收机的突发错误脉冲可以分散。
    解析： 暂无解析

  • 第21题：

    单选题
    IBM remote support for hardware maintenance is required for several mission critical Power 595 servers. The data center is very security conscious and does not allow internet access. How should an administrator configure outbound connectivity of Electronic Service Agent？（）
    A

    VPN

    B

    Modem

    C

    Private LAN

    D

    Pass-through systems


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    A customer requires a 2-way solution now that will be the easiest and least disruptive to upgrade to a 4-way in the future.  Which of the following solutions best matches these requirements？（）
    A

    p630 2-way Active 2-way Inactive

    B

    p655 2-way Active 2-way Inactive

    C

    p5-520 2-way Active 2-way Inactive

    D

    p5-550 2-way Active 2-way Inactive


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    An administrator is adding additional memory into a server that registers 1GB of memory in the OS and notices that the system has 2GB of memory physically installed; however, the server only shows 1GB of memory during POST. Which of the following is the MOST likely reason for this?（）
    A

    The OS does not support more than 1GB of memory.

    B

    The system memory has different manufacture dates.

    C

    Two of the memory sticks are defective.

    D

    The server is using memory interleaving.


    正确答案： B
    解析： 暂无解析

  • 第24题：

    单选题
    Which of the following defines memory interleaving?（）
    A

    The distribution of data written across all the memory DIMMs and the L1 cache

    B

    The distribution of data written across all the memory DIMMs in one bank

    C

    The distribution of data written across all the memory DIMMs and the processor

    D

    The distribution of data written across all the memory DIMMs and the L2 cache


    正确答案： C
    解析： 暂无解析

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