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

题目
单选题
Which system provides redundant system clocks?（）
A

Power 595

B

Power 560

C

Power 570

D

Power 550

相似考题

1.请将下面程序补充完整。public class PowerCalc{public static void main(String[]args){double x=5.0;System. out. println(x+"to the power 4 is"+power(x, 4));System. out. println("7. 5 to the power 5 is"+power(7.5, 5));System. out. println("7.5 to the power 0 is"+power(7.5, 0));System. out. println("10 to the power -2 is"+power(10, -2));}static double【 】 (double x, int n){if(n＞1)return x * power(x, n-1);else if(n＜0)return 1.0/power(x, -n);elsereturn n==0 ? 1.0:x;}}

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

3.Acustomerrequirestwo12XloopsontheirnewPOWER7system.Whatisthesmallestsystemthatwill supporttwoloops?()A.Power710B.Power720C.Power730D.Power740

4.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

参考答案和解析
正确答案： D
解析： 暂无解析
更多“单选题Which system provides redundant system clocks?（）A Power 595B Power 560C Power 570D Power 550”相关问题

  • 第1题：

    Acustomerrequirestwo12XloopsontheirnewPOWER7system.Whatisthesmallestsystemthatwillsupporttwoloops?()

    A.Power710

    B.Power720

    C.Power730

    D.Power740


    参考答案：D

  • 第2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3题：

    Which system provides the highest performance per core, and the least cost for applications licensed per core?（）

    • A、A Power 795 with MaxCore mode
    • B、A Power 780 with MaxCore mode
    • C、A Power 755 with TurboCore mode
    • D、A Power 780 with TurboCore mode

    正确答案:D

  • 第4题：

    请问下列哪款IBM产品是由IBM负责免费安装的产品？（）

    • A、POWER 520
    • B、POWER 550
    • C、POWER 570
    • D、以上都不是

    正确答案:C

  • 第5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6题：

    A customer needs a system supporting four partitions， each with the following requirements： ？ 0.6 1.65GHz processors ？ 2GB memory ？ AIX 5.2 They also need the ability to grow the system in the future.  Which pSeries system would be positioned best to meet this customer’s requirements？（）

    • A、p5-550 with the Advanced POWER Virtualization feature and AIX 5.2
    • B、p5-550 with the POWER5 processor technology and AIX 5.2
    • C、p5-570 with the Advanced POWER Virtualization feature and AIX 5.3
    • D、p5-570 with the POWER5 processor technology and AIX 5.2

    正确答案:D

  • 第7题：

    An IT director needs to deploy 3 partitions， each using dedicated internal boot disk. Which system will support the customer requirement using the least amount of rack space？（）

    • A、Power 770 servers
    • B、Power 750 servers
    • C、Power 755 servers
    • D、Power 720 servers

    正确答案:A

  • 第8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9题：

    单选题
    Which system provides the highest performance per core, and the least cost for applications licensed per core?（）
    A

    A Power 795 with MaxCore mode

    B

    A Power 780 with MaxCore mode

    C

    A Power 755 with TurboCore mode

    D

    A Power 780 with TurboCore mode


    正确答案： C
    解析： 暂无解析

  • 第10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

  • 第11题：

    单选题
    Following an unscheduled power outage, theadministrator needs to power up an IVM-managed system. For the given system,what is the first step in this process?（）
    A

    Physically press the appropriate button on the system.

    B

    Physically disconnect and reconnect the power cable on the system.

    C

    Log into the IVM using a Web Browser, select the managed-system and select the Power on option from the Operations menu.

    D

    Log into the HMC using a Web Browser, select the managed-system and select the Power on option from the Operations menu.


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    A customer needs a system supporting four partitions， each with the following requirements： ？ 0.6 1.65GHz processors ？ 2GB memory ？ AIX 5.2 They also need the ability to grow the system in the future.  Which pSeries system would be positioned best to meet this customer’s requirements？（）
    A

    p5-550 with the Advanced POWER Virtualization feature and AIX 5.2

    B

    p5-550 with the POWER5 processor technology and AIX 5.2

    C

    p5-570 with the Advanced POWER Virtualization feature and AIX 5.3

    D

    p5-570 with the POWER5 processor technology and AIX 5.2


    正确答案： A
    解析： 暂无解析

  • 第13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14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15题：

    Following an unscheduled power outage, theadministrator needs to power up an IVM-managed system. For the given system,what is the first step in this process?（）

    • A、Physically press the appropriate button on the system.
    • B、Physically disconnect and reconnect the power cable on the system.
    • C、Log into the IVM using a Web Browser, select the managed-system and select the Power on option from the Operations menu.
    • D、Log into the HMC using a Web Browser, select the managed-system and select the Power on option from the Operations menu.

    正确答案:A

  • 第16题：

    A customer has a new Power 720 with PowerVM Standard Edition.  They plan to migrate their single-partition POWER5 550 to the new Power 720.   How can the customer migrate from the POWER5 550 to the Power 720 with minimal effort and down time？（）

    • A、Perform Live Partition Mobility between the two systems.
    • B、Move the boot disks from the old system to the new system.
    • C、Use Tivoli Storage Manager to back up the POWER5 550 and restore on the Power 720.
    • D、Upgrade AIX to the latest level on the POWER5 550 and clone using the mksysb command.

    正确答案:D

  • 第17题：

    A customer requires two 12X loops on their new POWER7 system. What is the smallest system that will support two loops?（）

    • A、Power 710
    • B、Power 720
    • C、Power 730
    • D、Power 740

    正确答案:D

  • 第18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19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20题：

    单选题
    A web server has to be available all the time.It has its own redundant power source anduninterruptible power supply（UPS）.Which of the following actions will provide additional fault to lerance？（）
    A

    Add a second DVD drive

    B

    Add an extended runtime module（ERM） to the UPS

    C

    Configure automated system recovery（ASR）

    D

    Add a second NIC


    正确答案： D
    解析： 暂无解析

  • 第21题：

    单选题
    Which of the following provide for higher system availability on a single CEC Power 770 or Power 780?（）
    A

    Redundant system clock

    B

    Redundant service processor

    C

    POWER7 cores include redundant L3 caches

    D

    Main memory DIMMs contain an extra DRAM chip for improved redundancy


    正确答案： A
    解析： 暂无解析

  • 第22题：

    单选题
    A customer has a new Power 720 with PowerVM Standard Edition.  They plan to migrate their single-partition POWER5 550 to the new Power 720.   How can the customer migrate from the POWER5 550 to the Power 720 with minimal effort and down time？（）
    A

    Perform Live Partition Mobility between the two systems.

    B

    Move the boot disks from the old system to the new system.

    C

    Use Tivoli Storage Manager to back up the POWER5 550 and restore on the Power 720.

    D

    Upgrade AIX to the latest level on the POWER5 550 and clone using the mksysb command.


    正确答案： D
    解析： 暂无解析

  • 第23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

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