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 serversB Redundant PDUs in the rackC edundant power

题目
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)

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相似问题和答案

第1题:

An installed manufacturing customer has a mission-critical application that requires a rack mount server that will protect them against downtime in the event memory DIMM failure occurs. They also need load balancing, fault tolerant NICS and redundant power supplies and fans. Which of the following servers meets these requirements.()

  • A、x3200 M3
  • B、x3250 M3
  • C、x3200 M3 and x3250 M3
  • D、x3650 M3

正确答案:D

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 system provides redundant system clocks?()

A.Power 595

B.Power 560

C.Power 570

D.Power 550


参考答案:A

第4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,E

第5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6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7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8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:B

第9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10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

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