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A full backup is

题目

A full backup is performed every Sunday and incremental backups are performed daily Monday through Saturday.  How many tapes would be required to perform a full restore if a complete failure occurred on Thursday before the incremental backup？（）

  • A、 2
  • B、 3
  • C、 4
  • D、 5
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相似问题和答案

第1题：

Your network consists of a single Active Directory domain.You have a server named Server1. Server1 has only one hard disk drive.You run a full backup at 02:00 every Monday. You run an incremental backup at 02:00 every Tuesday to Sunday.You run an Automated System Recovery (ASR) backup every day at 13:00.Server1’s hard disk drive fails on Wednesday at 15:00.You need to recover Server1 to its latest configuration by using the minimum amount of administrative effort.What should you restore? （）

A. Monday’s full backup, then Tuesday’s incremental backup, and then Wednesday’s incremental backup

B. Monday’s full backup and then Wednesday’s ASR backup

C. Monday’s full backup and then Wednesday’s incremental backup

D. Wednesday’s ASR backup


参考答案：D

第2题：

You need to recommend a backup solution for the VMs that meets the museum's technical requirements.   What should you include in the recommendation？（）

  • A、On each VM， perform a full server backup by using Windows Server Backup.
  • B、On each physical node， perform a full server backup by using Windows Server Backup.
  • C、Deploy Microsoft System Center Data Protection Manager 2010 and create a new protection group.
  • D、Deploy Microsoft System Center Virtual Machine Manager （VMM） 2008 R2 and schedule checkpoints.

正确答案:C

第3题：

A company utilizes the GFS backup standard. Which of the following describes this backup method?()

A. Greatest, Final, Sequential

B. Full, Partial, Incremental

C. Monthly, Weekly, Daily

D. Full, Differential, Incremental


参考答案：C

第4题：

Which of the following is the FINAL step in the backup process？（）

  • A、 Load differential tape
  • B、 Verify backup
  • C、 Load new tapes
  • D、 Perform a full backup

正确答案:B

第5题：

A company utilizes the GFS backup standard. Which of the following describes this backup method?（）

  • A、Greatest, Final, Sequential
  • B、Full, Partial, Incremental
  • C、Monthly, Weekly, Daily
  • D、Full, Differential, Incremental

正确答案:C

第6题：

Which of the following would be considered a GFS backup solution？（）

  • A、 Grouped， full， supplemental
  • B、 Full， incremental， differential
  • C、 Yearly， monthly， daily
  • D、 Full， partial， differential

正确答案:C

第7题：

全备份（Full Backup）


正确答案: 所谓全备份，就是对整个服务器系统进行备份，包括服务器操作系统和应用程序生成的数据。

第8题：

Which of the following is the FINAL step in the backup process?()

A. Load differential tape

B. Verify backup

C. Load new tapes

D. Perform a full backup


参考答案：B

第9题：

Weekly backups of the system are done on Sundays， and daily backups are done the rest of the week.  Which of following backup methods were used if the system crashes on Friday and only requires two backup sets to recover the system？（）

  • A、 Incremental and snapshot
  • B、 Full and differential
  • C、 Full and incremental
  • D、 Differential and incremental

正确答案:B

第10题：

A system administrator performs a full backup every Saturday evening and incremental backups the rest of the week. The system failed on Thursday and needs to be restored. Which backup tapes will be required to restore the system to its most recent recoverable state？（）

  • A、Saturday’s full backup tape only
  • B、Wednesday’s incremental backup tape only
  • C、Saturday’s full backup and Wednesday’s incremental backup tapes
  • D、Saturday’s full backup and Sunday’s through Wednesday’s incremental backup tapes

正确答案:D

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