CompTIA认证考试

Which of the following can conserve energy in a server room?()A、Sealing all potential cold air leaksB、Installing additional cooling fansC、Setting the temperature lowerD、Replacing the UPS with a generator

题目

Which of the following can conserve energy in a server room?()

  • A、Sealing all potential cold air leaks
  • B、Installing additional cooling fans
  • C、Setting the temperature lower
  • D、Replacing the UPS with a generator
参考答案和解析
正确答案:A
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相似问题和答案

第1题:

Which of the following is MOST critical when installing a new processor in an existing system?()

A. Thermal paste

B. Fans

C. Drive speeds

D. Cable management


参考答案:A

第2题:

Which of the following technologies can save server space and cooling requirements?()

  • A、Energy star ratings
  • B、Active solar panels
  • C、Network storage array
  • D、Blade servers

正确答案:D

第3题:

Which of the processes listed would be the most satisfactory method to use to lower the humidity of the air being circulated by an air conditioning system?

A.Cooling the air to a temperature just above dew point

B.Heating the air to a point at which moisture will boil off ,then re-cooling it

C.Cooling the air to a point below dew point, then reheating it

D.Heating the air and then cooling it to a point below dew point


正确答案:C

第4题:

Which of the following is MOST likely to occur if the temperature in the server room is cooled too quickly after a power outage?()

  • A、Server forms condensation
  • B、Server will not POST
  • C、Server’s services will not start
  • D、Server response times are slow due to temperature change

正确答案:A

第5题:

An administrator wants to rackmount a new server.  Power and network outlets are available and cooling in the room is adequate to support the additional server. The new server is identical to the other servers already installed.  Which of the following items should the administrator FIRST verify before installing the server?()

  • A、HBA is compatible with the SAN fiber switch.
  • B、Update the newly installed server with the latest KVM drivers.
  • C、The UPS will continue to perform as expected with the additional load.
  • D、Verify the server NIC is compatible with the NAS.

正确答案:C

第6题:

According to this passage, which of the following statements is true?

A.In boiler and machinery spaces, there is the air conditioning.

B.In the boiler rooms the requirement of air volume should meet 25-50% of combustion requirement.

C.To maintain the comfort zone in the separate control room the air conditioning plant should be fitted.

D.The comfort conditions can be maintained in the engine room all the time.


正确答案:C

第7题:

Which of the following should be included in the network diagram?()

  • A、Server room access log
  • B、Server types
  • C、OEM contact information
  • D、Temperature reading

正确答案:B

第8题:

Which of the following is the MOST critical component related to removing heat from the CPU?()

A. Vented case

B. Number of fans

C. Thermal paste

D. Liquid cooling


参考答案:C

第9题:

Which of the following is the MOST critical component related to removing heat from the CPU?()

  • A、Vented case
  • B、Number of fans
  • C、Thermal paste
  • D、Liquid cooling

正确答案:C

第10题:

An administrator has purchased monitoring software that can be configured to alert administrators when hardware and applications are having issues. All devices are configured with SNMP, but the administrator wants to further secure the SNMP traffic. Which of the following settings would BEST provide additional monitoring security?()

  • A、Setting up a custom community name
  • B、Configuring the network to block traffic on port 161
  • C、Configuring the Windows Firewall to block port 161
  • D、Setting SNMP to read only on the devices
  • E、Installing new MIBs

正确答案:D,E

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