违法和不良信息举报 联系客服
免费注册 登录

An administrator has a malfunctioning uninterruptible power

题目
单选题
An administrator has a malfunctioning uninterruptible power supply (UPS). Which of the following is the MOST likely cause of the problem?（）
A

Battery needs to be replaced

B

Light switch is turned off

C

Smart cable is disconnected

D

UPS needs a firmware update

如果没有搜索结果或未解决您的问题，请直接 联系老师 获取答案。
相似问题和答案

第1题：

Which of the following can occur if the maximum rated load is exceeded on an uninterruptible power supply (UPS)?()

A. There is a fire hazard potential if a power outage occurs.

B. The last system plugged into the UPS will not be provided any power.

C. The UPS will draw more power from the circuit to compensate.

D. The runtime of the UPS will be insufficient if a power outage occurs.


参考答案：D

第2题：

UPS是英文Uninterruptible power system 的缩写，UPS的中文名称是（）


正确答案:不间断电源系统

第3题：

There is a power outage and all servers are shut down properly by the uninterruptible power supply (UPS) software. When one of the servers starts up it displays a logical drive failed error. This server has two processors, 16GB of memory, and a RAID 5 array with 10 drives.Which of the following is the MOST likely cause?（）

A. A failed RAID controller

B. Two failed processors

C. Two failed sticks of memory

D. Two failed drives


参考答案：A

第4题：

An administrator has a malfunctioning uninterruptible power supply (UPS). Which of the following is the MOST likely cause of the problem?（）

  • A、Battery needs to be replaced
  • B、Light switch is turned off
  • C、Smart cable is disconnected
  • D、UPS needs a firmware update

正确答案:A

第5题：

Which of the following is MOST useful in HVAC planning？ （）

  • A、 Uninterruptible Power Supply （UPS） load
  • B、 Humidity
  • C、 Amperage
  • D、 Voltage
  • E、 Temperature

正确答案:B,E

第6题：

An administrator has a malfunctioning uninterruptible power supply (UPS). Which of the following is the MOST likely cause of the problem?()

A. Battery needs to be replaced

B. Light switch is turned off

C. Smart cable is disconnected

D. UPS needs a firmware update


参考答案：A

第7题：

A Windows server has rebooted by itself several times.There are several functioning non-Windows servers in the same rack that are connected to the same uninterruptible power supply（UPS）.Which of the following is the MOST likely cause of the reboots？（）

  • A、The UPS is malfunctioning.
  • B、The user traffic to the server is too high.
  • C、A BSOD is occurring.
  • D、The non-Windows servers cannot be located on the same UPS as the Windows server.

正确答案:C

第8题：

Which of the following is the MOST important physical consideration when deploying a new server?()

A. Humidity monitors, Biometrics, and fire suppression

B. Cooling, rack space, and power requirements

C. Service level agreements, uninterruptible power supply (UPS) deployment, and CCTV

D. Biometrics, fire suppression, and power requirements


参考答案：B

第9题：

A technician has found that the uninterruptible power supply (UPS) connected to a server does not have sufficient battery power to allow the server to shutdown gracefully. Which of the following is the MOST cost effective way to allow this server to shutdown gracefully?（）

  • A、Install a second UPS.
  • B、Increase the size of the swapfile.
  • C、Increase the size of the pagefile.
  • D、Install an extended battery pack into the UPS

正确答案:D

第10题：

An administrator will replace five current servers. Which of the following is the MOST important to review before installing new servers?（）

  • A、Verify uninterruptible power supply (UPS) load
  • B、Verify if server consumes 220V
  • C、Verify CPU load
  • D、Verify if server consumes 110V

正确答案:C

更多相关问题
相关内容