A datacenter has exceeded the load on the central uninterruptible power supply (UPS) for the room and is causing power load problems. Additional power is available, but not using the central UPS. Which of the following is the BEST temporary solution for

题目

A datacenter has exceeded the load on the central uninterruptible power supply (UPS) for the room and is causing power load problems. Additional power is available, but not using the central UPS. Which of the following is the BEST temporary solution for adding new servers until an upgrade of the central UPS can occur?（）

  • A、Continue plugging into the central UPS, but put the UPS on bypass to avoid load problems.
  • B、Plug the servers directly into the power that is not on the UPS.
  • C、Add stand alone UPSs for new servers not wired off the central UPS.
  • D、Continue plugging into the central UPS because the actual load supported is actually higher than stated
相似考题

1.We are of course() that the period for completion of your project has already been exceeded .A. knowB. to knowC. awareD. sure

2.On no account ______ to be exceeded.A.the S.W.L of the crane areB.is the S.W.L of the craneC.are the S.W.L of the craneD.the S.W.L of the crane is

3.You observed the following output for a user session:What do you infer from the preceding output?()A. Resumable set for session with sid 18B. The user session has entered into a deadlockC. The database instance is enabled to use asynchronous commitD. The threshold warning limit is exceeded for the tablespace that is used by the user session

4.We are of course()that the time for completion of your project has already been exceeded.A、knowB、to knowC、awareD、sure

参考答案和解析
正确答案:C
更多“A datacenter has exceeded the l”相关问题

  • 第1题：

    You are working with a client to deploy QoS on their Frame Relay WAN. They would like to be able to allow packets to cross the Frame Relay WAN but have them marked as discard eligible if they exceed the QoS policy.How would you accomplish this task?（）

    A. Configure a class map that sets the DE bit so that the policy map can correctly apply a violate-action if the policy is exceeded.

    B. Configure a service policy that sets the DE bit and apply it to the serial interface connected to the Frame Relay WAN.

    C. Configure a policy map that has a burst-max action of setting the DE bit if the policy is exceeded.

    D. Configure a policy map that has a violate-action to change the DE bit from 0 to 1.


    参考答案：D

  • 第2题：

    What are three common reasons why customers are saying that they need to evolve their datacenter?（）

    • A、architectures that is inflexible and inefficient
    • B、desire to use the same vender for desktop and server deployments
    • C、selecting best-performing vendors for each individual component
    • D、existing equipment has reached and of life
    • E、increasing operational costs of managing data centers
    • F、demand among users for access to information anytime, anywhere

    正确答案:A,D,E

  • 第3题：

    A datacenter manager would like to ensure that all fire suppression in the datacenter is safe for the equipment in the room. Which of the following classifications should be listed on the fire suppression system？（）

    • A、A
    • B、B
    • C、C
    • D、D

    正确答案:C

  • 第4题：

    A datacenter has exceeded the load on the central uninterruptible power supply （UPS） for the roomand is causing power load problems. Additional power is available， but not using the central UPS. Which of the following is the BEST temporary solution for adding new servers until an upgrade of the central UPS can occur？（）

    • A、 Continue plugging into the central UPS， but put the UPS on bypass to avoid load problems.
    • B、 Plug the servers directly into the power that is not on the UPS.
    • C、 Add stand alone UPSs for new servers not wired off the central UPS.
    • D、 Continue plugging into the central UPS because the actual load supported is actually higher than stated.

    正确答案:C

  • 第5题：

    A customer has 12 x445s and 20 x365s in their datacenter that are dedicated to production workloads.  The customer wants to standardize on IBM Director as their Intel environment systems management platform.  Which server platform is supported as a Director server？（）

    • A、zSeries
    • B、pSeries
    • C、iSeries
    • D、iSeries with IXA Adapter

    正确答案:C

  • 第6题：

    What is an obsolete backup set？（）  

    • A、 A backup set that is missing one or more backup set pieces
    • B、 A backup that has exceeded the retention criteria and is no longer needed
    • C、 A backup set that does not include archived redo logs
    • D、 A backup set that can not be recovered due to corruption
    • E、 A backup set superceded by a datafile copy

    正确答案:B

  • 第7题：

    单选题
    Which of the circumstances listed is an exception to the garbage discharge requirements in Annex V to MARPOL 73/78?（）
    A

    The garbage to be discharged will sink

    B

    Garbage accumulation onboard has exceeded storage space

    C

    A person falls overboard, and a plastic ice chest is thrown for flotation

    D

    The destination port or terminal cannot receive garbage


    正确答案： A
    解析： 暂无解析

  • 第8题：

    单选题
    Your company has Hyper-V host servers located in datacenters named DataCenter1 and DataCenter2. You manage host servers and virtual machines （VMs） by using Microsoft System Center Virtual Machine Manager （VMM） 2008 R2. DataCenter1 has a library server named Library1. You cannot provision VMs in DataCenter2 by using Library1. You install a new library server named Library2 in DataCenter2. You need to provision new VMs in DataCenter2 by using Library2. You copy a VHD file from Library1 to Library2， and you refresh Library2. What should you do next？（）
    A

    Refresh Library1.

    B

    Index the VHD file on Library2.

    C

    Clone DataCenter1s VMM template.

    D

    Edit DataCenter1s VMM template to point to the VHD file in DataCenter2.


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    On no account（）to be exceeded.
    A

    is the S.W.L. of the crane

    B

    are the S.W.L. of the crane

    C

    the S.W.L. of the crane is

    D

    the S.W.L.of the crane are


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    You are working with a client to deploy QoS on their Frame Relay WAN. They would like to be able to allow packets to cross the Frame Relay WAN but have them marked as discard eligible if they exceed the QoS policy. How would you accomplish this task?（）
    A

    Configure a class map that sets the DE bit so that the policy map can correctly apply a violate-action if the policy is exceeded.

    B

    Configure a service policy that sets the DE bit and apply it to the serial interface connected to the Frame Relay WAN.

    C

    Configure a policy map that has a burst-max action of setting the DE bit if the policy is exceeded.

    D

    Configure a policy map that has a violate-action to change the DE bit from 0 to 1.


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    If the diesel fuel vapors present are within the flammable range （）.
    A

    the vapor air mixture is too rich to burn

    B

    an explosion may occur if a source of ignition is present

    C

    the vapor air mixture is too lean to bum the upper explosive

    D

    limit has been exceeded


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    0n no account（）to be exceeded.
    A

    is the S.W.L.of the crane

    B

    are the S.W.L. of the crane

    C

    the S.W.L. of the crane is

    D

    the S.W.L. of the crane are


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Which is an exception to the garbage discharge requirements in Annex V to MARPOL 73/78?

    A.The garbage to be discharged will sink

    B.Garbage accumulation on board has exceeded storage space

    C.A person falls overboard，and a plastic ice chest is thrown for flotation

    D.The destination port or terminal cannot receive garbage


    正确答案：C

  • 第14题：

    Under which three conditions does a client initiate roaming between wireless cells in the Company  WLAN？ （）

    • A、 The access point has broadcast too many SSIDs.
    • B、 The wireless client has missed too many beacons from the access point.
    • C、 The maximum data retry count， initiated by the wireless client， is exceeded.
    • D、 The wireless client has reduced the data rate.
    • E、 The access point has requested client reauthentication.
    • F、 The wireless client has missed too many IAPP （Inter Access Point Protocol） updates.

    正确答案:B,C,D

  • 第15题：

    An administrator has experienced minor electrical shocks when touching metal surfaces in the data center. Which of the following is the MOST likely cause？（）

    • A、The UPS is using 220-240V rather than 110-120V
    • B、The humidity is too low
    • C、The temperature is too low
    • D、The datacenter is experiencing EMI

    正确答案:B

  • 第16题：

    An SNMP alert has been generated by a server in the main data center.The alert stated that the internal temperature of the server has exceeded the threshold.No other servers in the rack have experienced problems，and no other alerts have come from that server about any other events.Which of the following is the cause of this issue？（）

    • A、Rack cooling equipment failure
    • B、Dust collection in the server
    • C、Server processor failure
    • D、Server power supply failure

    正确答案:B

  • 第17题：

    A customer has reached the cooling limit in his datacenter， but still has room for additional IBM racks and servers. Which allow additinal future sales of the following？（）

    • A、Rear Door HeateXchanger
    • B、ActiveEnery Manager（AEM）
    • C、Perforated doors
    • D、IBM Cool Blue

    正确答案:A

  • 第18题：

    What does it mean if a backup is expired?（）

    • A、The backup set has exceeded the retention criteria set in RMAN and is eligible for removal. 
    • B、The backup set has one or more invalid blocks in it and is not usable for recovery. 
    • C、The backup set contains one or more tablespaces no longer in the database.  
    • D、The backup set contains one or more missing backup set pieces.
    • E、The backup set is from a previous version of RMAN and was not upgraded. 

    正确答案:D

  • 第19题：

    单选题
    An administrator has experienced minor electrical shocks when touching metal surfaces in the data center. Which of the following is the MOST likely cause？（）
    A

    The UPS is using 220-240V rather than 110-120V

    B

    The humidity is too low

    C

    The temperature is too low

    D

    The datacenter is experiencing EMI


    正确答案： B
    解析： 暂无解析

  • 第20题：

    多选题
    Under which three conditions does a client initiate roaming between wireless cells in the Company  WLAN？ （）
    A

    The access point has broadcast too many SSIDs.

    B

    The wireless client has missed too many beacons from the access point.

    C

    The maximum data retry count， initiated by the wireless client， is exceeded.

    D

    The wireless client has reduced the data rate.

    E

    The access point has requested client reauthentication.

    F

    The wireless client has missed too many IAPP （Inter Access Point Protocol） updates.


    正确答案： D,C
    解析： 暂无解析

  • 第21题：

    单选题
    What does it mean if a backup is expired？（）
    A

     The backup set has exceeded the retention criteria set in RMAN and is eligible for removal. 

    B

     The backup set has one or more invalid blocks in it and is not usable for recovery.

    C

     The backup set contains one or more tablespaces no longer in the database.

    D

     The backup set contains one or more missing backup set pieces.

    E

     The backup set is from a previous version of RMAN and was not upgraded.


    正确答案： C
    解析： 暂无解析

  • 第22题：

    单选题
    What is an obsolete backup set？（）
    A

     A backup set that is missing one or more backup set pieces

    B

     A backup that has exceeded the retention criteria and is no longer needed

    C

     A backup set that does not include archived redo logs

    D

     A backup set that can not be recovered due to corruption

    E

     A backup set superceded by a datafile copy


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    A datacenter has exceeded the load on the central uninterruptible power supply (UPS) for the room and is causing power load problems. Additional power is available, but not using the central UPS. Which of the following is the BEST temporary solution for adding new servers until an upgrade of the central UPS can occur?（）
    A

    Continue plugging into the central UPS, but put the UPS on bypass to avoid load problems.

    B

    Plug the servers directly into the power that is not on the UPS.

    C

    Add stand alone UPSs for new servers not wired off the central UPS.

    D

    Continue plugging into the central UPS because the actual load supported is actually higher than stated


    正确答案： C
    解析： 暂无解析

  • 第24题：

    多选题
    What are three common reasons why customers are saying that they need to evolve their datacenter?（）
    A

    architectures that is inflexible and inefficient

    B

    desire to use the same vender for desktop and server deployments

    C

    selecting best-performing vendors for each individual component

    D

    existing equipment has reached and of life

    E

    increasing operational costs of managing data centers

    F

    demand among users for access to information anytime, anywhere


    正确答案： B,E
    解析： 暂无解析

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