IBM认证考试

Which disk configuration provides the fastest write performance with fault tolerance（）A、RAID 0B、RAID 6C、RAID 5D、RAID 1+0

题目

Which disk configuration provides the fastest write performance with fault tolerance（）

  • A、RAID 0
  • B、RAID 6
  • C、RAID 5
  • D、RAID 1+0
如果没有搜索结果，请直接 联系老师 获取答案。
如果没有搜索结果，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 utilities, in Windows, can be configured to perform automatic disk defragmentation?()

A. Task Scheduler

B. Disk Defragmenter Tool

C. Task Manager

D. Disk Manager


参考答案：A

第2题：

In a three-disk volume group, a disk was physically removed from the system without performing any software procedures to properly remove the disk. Which of the following commands should be performed to recover from this error?（）

A.extendvg

B.cfgmgr

C.reducevg

D.varyoffvg


参考答案：C

第3题：

Your network contains a server named Server1 that runs Windows Server 2008 R2.You need to identify which processes perform the most disk writes and disk reads per second.Which tool should you use?()

A. Disk Management

B. Reliability Monitor

C. Resource Monitor

D. Storage Explorer


参考答案：C

第4题：

Which of the following offers the MOST redundancy for a system but is also very costly？ （）

  • A、 RAID implementation
  • B、 Disk-to-disk replication
  • C、 Server-to-server clustering
  • D、 Hot site replication

正确答案:D

第5题：

Which of the following commands should be used to monitor disk utilization during the time a system is experiencing a disk I/O performance problem？（）

  • A、 istat
  • B、 topas
  • C、 vmstat
  • D、 filemon

正确答案:B

第6题：

Which of the following provides the MOST redundancy for a corporate server network?()

A. Server-to-server replication

B. Server clustering

C. Hot site

D. Disk-to-disk replication


参考答案：C

第7题：

Which of the following is the correct configuration for a RAID 5 array?（）

  • A、A two disk set with one data strip
  • B、A three disk set with two data strips and a parity strip
  • C、A two disk set with two data strips
  • D、A four disk set with two sets of data strips

正确答案:B

第8题：

Which of the following is the correct configuration for a RAID 5 array?()

A. A two disk set with one data strip

B. A three disk set with two data strips and a parity strip

C. A two disk set with two data strips

D. A four disk set with two sets of data strips


参考答案：B

第9题：

Which of the following components could MOST likely cause Mike, a technician, to receive a ‘Nonsystem disk or disk error’ after POST?（）

  • A、Bad memory
  • B、Video card
  • C、Faulty chipset
  • D、FDD

正确答案:D

第10题：

Which of the following provides the MOST redundancy for a corporate server network?（）

  • A、Server-to-server replication
  • B、Server clustering
  • C、Hot site
  • D、Disk-to-disk replication

正确答案:C

更多相关问题
相关内容