When planning for redundant power sources in a server deployment， which of the following should be purchased？（）A、RAID controllersB、Multiple UPSsC、Redundant coolingD、Dual NICsE、Redundant power supplies

题目

When planning for redundant power sources in a server deployment， which of the following should be purchased？（）

  • A、RAID controllers
  • B、Multiple UPSs
  • C、Redundant cooling
  • D、Dual NICs
  • E、Redundant power supplies
相似考题

1.Which of the following BEST describes the function of a redundant power supply?()A. Provides additional diagnostic LEDsB. Reduces power consumptionC. Eliminates a single point of failureD. Reduces total cost of ownership

2.Which of the following is a situation where dual (redundant) HMCs are recommended?()A.When managing more than four VIO servers.B.When installed with Power 570 and larger hardware.C.When hosting both Linux and AIX on the same physical hardware.D.When unexpected outage on a single HMC would prove an untenable risk for the hosted LPARs.

3.Which of the following devices is used to provide appropriate voltage to the CPU？（）A、 Redundant power supplyB、 VRMC、 Heat sinkD、 HBAs

4.Which system provides redundant system clocks?()A.Power 595B.Power 560C.Power 570D.Power 550

更多“When planning for redundant power sources in a server deployment， which of the following should be purchased？（）A、RAID controllersB、Multiple UPSsC、Redundant coolingD、Dual NICsE、Redundant power supplies”相关问题

  • 第1题：

    A customer is planning to implement a new x445 in their datacenter.Which TWO of the following should the customer prepare prior to the implementation to ensure a trouble free installation？（）

    • A、Install the exhaust fan on top of the IBM NetBAY 42 Enterprise rack for extra cooling
    • B、Ensure a 260V power source for the x445 and BladeCenter is available for fully redundant power
    • C、Ensure a 220v power source for the x445 is available for fully redundant power
    • D、Install the new 10GBit Ethernet network to take advantage of the new network switch in the x445.
    • E、Have their Network Operation Staff review and assist connecting the new server to their existing network.

    正确答案:C,E

  • 第2题：

    What is the maximum number of 220V power supplies that can be in a UCS chassis?（）

    • A、two
    • B、four
    • C、twice the non-redundant configuration required to power the chassis
    • D、three times the non-redundant configuration required to power the chassis

    正确答案:B

  • 第3题：

    Which of the following is the BEST case scenario for power fault tolerance within a server？（）

    • A、 Redundant power supplies with one power supply connected and one power supply as a hot spare.
    • B、 Redundant power supplies with each connected to a separate power circuit.
    • C、 Redundant power supplies connected via a Y-cable.
    • D、 Redundant power supplies with each connected to the same power circuit.

    正确答案:B

  • 第4题：

    A technician wants to increase the reliability of a DHCP server. Which of the following components should be installed to increase the server’s uptime on the network？（）

    • A、 Increase the amount of RAM
    • B、 Use a lower voltage power supply
    • C、 Add a hardware firewall
    • D、 Install redundant NICs

    正确答案:D

  • 第5题：

    Which feature of the IBM p5 servers enables customers to be confident that data within two distinct partitions on the server will be isolated？（）

    • A、POWER Hypervisor
    • B、Virtual LAN
    • C、POWER5 processor
    • D、Redundant Power and Cooling

    正确答案:A

  • 第6题：

    Which of the following is a situation where dual （redundant） HMCs are recommended（）？ 

    • A、When managing more than four VIO servers.
    • B、When installed with Power 570 and larger hardware.
    • C、When hosting both Linux and AIX on the same physical hardware.
    • D、When unexpected outage on a single HMC would prove an untenable risk for the hosted LPARs.

    正确答案:D

  • 第7题：

    Which system provides redundant system clocks？（）

    • A、Power 595
    • B、Power 560
    • C、Power 570
    • D、Power 550

    正确答案:A

  • 第8题：

    单选题
    A technician wants to increase the reliability of a DHCP server. Which of the following components should be installed to increase the server’s uptime on the network？（）
    A

     Increase the amount of RAM

    B

     Use a lower voltage power supply

    C

     Add a hardware firewall

    D

     Install redundant NICs


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following devices is used to provide appropriate voltage to the CPU？（）
    A

     Redundant power supply

    B

     VRM

    C

     Heat sink

    D

     HBAs


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    A p5-550 with AIX 5.3 is being designed for availability. In addition to providing redundant adapters， which of the following should also be provided？（）
    A

    Redundant processor pools， UPS， and HACMP

    B

    Redundant service processors， HACMP， and mirrored AIX drives

    C

    Redundant processor pools， redundant service processors， and HACMP

    D

    Redundant power， redundant Virtual I/O Servers， and mirrored AIX drives


    正确答案： C
    解析： 暂无解析

  • 第11题：

    多选题
    When planning for redundant power sources in a server deployment， which of the following should be purchased？（）
    A

    RAID controllers

    B

    Multiple UPSs

    C

    Redundant cooling

    D

    Dual NICs

    E

    Redundant power supplies


    正确答案： B,C
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the following accurately describes the meaning of redundant cooling？（）
    A

    The source of cooling to a RAID system

    B

    The cooling system in a redundant power supply

    C

    A cooling system that can be installed in case of failure

    D

    A second cooling system in case of a failure


    正确答案： B
    解析： 暂无解析

  • 第13题：

    An administrator has a single 14U rack.  The administrator needs to install fifteen servers； rack-mounted redundant uninterruptible power supplies （UPSs）， a network switch， and a KVM.  Which of the following server types would be BEST suited for this scenario？（）

    • A、Blade servers
    • B、Rackmount servers
    • C、Tower servers
    • D、Web servers

    正确答案:A

  • 第14题：

    Which of the following accurately describes the meaning of redundant cooling？（）

    • A、The source of cooling to a RAID system
    • B、The cooling system in a redundant power supply
    • C、A cooling system that can be installed in case of failure
    • D、A second cooling system in case of a failure

    正确答案:D

  • 第15题：

    Which of the following would a company implement to help reduce the cost of electricity？（）

    • A、Shutdown/power policies
    • B、Redundant power supplies
    • C、Use optical mice
    • D、Social engineering policy

    正确答案:A

  • 第16题：

    Which of the following BEST describes the function of a redundant power supply？（）

    • A、 Provides additional diagnostic LEDs
    • B、 Reduces power consumption
    • C、 Eliminates a single point of failure
    • D、 Reduces total cost of ownership

    正确答案:C

  • 第17题：

    A p5-550 with AIX 5.3 is being designed for availability. In addition to providing redundant adapters， which of the following should also be provided？（）

    • A、Redundant processor pools， UPS， and HACMP
    • B、Redundant service processors， HACMP， and mirrored AIX drives
    • C、Redundant processor pools， redundant service processors， and HACMP
    • D、Redundant power， redundant Virtual I/O Servers， and mirrored AIX drives

    正确答案:D

  • 第18题：

    A customer has requested five rack mounted servers， and a rack. They want redundant power connections. Which of the following is required to meet these requirements？（）

    • A、Redundant power supplies on the servers
    • B、Redundant PDUs in the rack
    • C、edundant power supplies in the servers and redundant PDUs in the rack
    • D、Redundant power supplies in the servers， redundant PDUs in the rack， and Active Energy Manager （AEM）

    正确答案:C

  • 第19题：

    Which of the following items in a single enclosure Power 770 improves Reliability, Availability, and Serviceability?（）

    • A、Redundant system clocks
    • B、Redundant service processors
    • C、eDRAM chips have redundant L3 cache
    • D、Main memory DIMMs contain a redundant DRAM chip

    正确答案:D

  • 第20题：

    单选题
    Which of the following items in a single enclosure Power 770 improves Reliability, Availability, and Serviceability?（）
    A

    Redundant system clocks

    B

    Redundant service processors

    C

    eDRAM chips have redundant L3 cache

    D

    Main memory DIMMs contain a redundant DRAM chip


    正确答案： A
    解析： 暂无解析

  • 第21题：

    单选题
    A customer has requested five rack mounted servers， and a rack. They want redundant power connections. Which of the following is required to meet these requirements？（）
    A

    Redundant power supplies on the servers

    B

    Redundant PDUs in the rack

    C

    edundant power supplies in the servers and redundant PDUs in the rack

    D

    Redundant power supplies in the servers， redundant PDUs in the rack， and Active Energy Manager （AEM）


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    Which of the following is the BEST case scenario for power fault tolerance within a server？（）
    A

     Redundant power supplies with one power supply connected and one power supply as a hot spare.

    B

     Redundant power supplies with each connected to a separate power circuit.

    C

     Redundant power supplies connected via a Y-cable.

    D

     Redundant power supplies with each connected to the same power circuit.


    正确答案： A
    解析： 暂无解析

  • 第23题：

    单选题
    Which of the following BEST describes the function of a redundant power supply？（）
    A

     Provides additional diagnostic LEDs

    B

     Reduces power consumption

    C

     Eliminates a single point of failure

    D

     Reduces total cost of ownership


    正确答案： B
    解析： 暂无解析

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