SK0-003

单选题Which of the following bottlenecks would MOST likely cause excessive hard drive activity？（）AInadequate RAMBSlow processorCPCI busDExcessive network traffic

题目
单选题
Which of the following bottlenecks would MOST likely cause excessive hard drive activity？（）
A

 Inadequate RAM

B

 Slow processor

C

 PCI bus

D

 Excessive network traffic

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相似问题和答案

第1题：

A technician has had several support requests for one PC. The technician has reseated the PCIcards and replaced the hard drive in the PC located in a school cafeteria kitchen. PCs located in the business office or the classrooms have not had this issue.Which of the following is MOST likely causing this PC’s issue?（）

A. Faulty RAM

B. 240 volt Kitchen outlets

C. Power Brownouts

D. Excessive Heat


参考答案：D

第2题：

Which of the following security devices would MOST likely be used on a network to screen and prevent malicious traffic?()

A.IDS

B.VPN

C.NIPS

D.HIDS


参考答案：C

第3题：

Which of the following expansion cards would MOST likely require the use of an external powerconnector to function properly?()

A. PCI Express video card

B. PCI Express fiber card

C. PCI Express sound card

D. PCI Express network card


参考答案：A

第4题：

Which of the following bottlenecks would MOST likely cause excessive hard drive activity?（）

  • A、Inadequate RAM
  • B、Slow processor
  • C、PCI bus
  • D、Excessive network traffic

正确答案:A

第5题：

An end user reports that their computer is not performing as fast as it used to and it shuts down unexpectedly. Which of the following is the MOST likely cause?（）

  • A、Network data cables are damaged.
  • B、Memory has become unseated.
  • C、The user has defragmented the hard drive.
  • D、Processor cooling fan is not functioning.

正确答案:D

第6题：

Which of the following factors is the MOST likely cause of a power supply fan failure?()

A. Extreme temperature variances

B. Extreme humidity variances

C. Power stability fluctuations

D. Excessive dust accumulation


参考答案：D

第7题：

In Layer 2 topologies， spanning-tree failures can cause loops in the network. These unblocked loops can cause network failures because of excessive traffic. Which two Catalyst 6500 features can be used to limit excessive traffic during spanning-tree loop conditions？ （）

  • A、loop guard
  • B、storm control
  • C、storm suppression
  • D、broadcast suppression
  • E、BPDU guard

正确答案:B,D

第8题：

A technician installs an additional hard drive controller. Which of the following processes will MOST likely prevent errors? ()

A.

B.

C.

D.


参考答案：A

第9题：

A user reports that after configuring the BIOS to boot to the hard drive first, the system still tries to boot from the optical drive. Which of the following is the MOST likely cause?（）

  • A、Optical drive
  • B、Power supply
  • C、CMOS battery
  • D、CD-ROM disk

正确答案:C

第10题：

Which of the following is the MOST likely to cause a server power supply fan to fail but allows the power supply to still be functional？（）

  • A、Dust
  • B、Power Surge
  • C、Excessive humidity
  • D、High temperatures

正确答案:A

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