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Which of the following is backed

题目

Which of the following is backed up with the mksysb command when a system consists of the volume groups rootvg, vol1, and vol2?（）

  • A、All filesystems in rootvg, vol1, vol2
  • B、All locally mounted filesystems in the rootvg
  • C、All files in the rootvg and system files in vol1 and vol2
  • D、All local and remotely mounted filesystems
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相似问题和答案

第1题：

A company has 100GB of data that needs to be automatically backed up daily, and needs to be stored for 20 years. Which of the following backup media is the BEST solution for archiving the server data?（）

A. Tape

B. SAN

C. Flash

D. Optical


参考答案：A

第2题：

A company has 100GB of data that needs to be automatically backed up daily， and needs to be stored for 20 years.  Which of the following backup media is the BEST solution for archiving the server data？（）

  • A、 Tape
  • B、 SAN
  • C、 Flash
  • D、 Optical

正确答案:A

第3题：

You issued the following RMAN command to back up the database:Which two statements are true regarding the backup performed?()

A. Archived redo log files are backed up along with data files.

B. Only data files are backed up and a restore point named FY06Q4 is created.

C. Archived log files are backed up along with data files, and the archived log files are deleted.

D. The command creates a restore point named FY06Q4 to match the SCN at which this backup is consistent.


参考答案：A, D

第4题：

A customer wants to deploy a centralized storage system to support a new database. Which of the following factors should the storage specialist consider first?（）

  • A、disaster recovery strategy
  • B、the number of IOPS required
  • C、the capacity of each hard drive
  • D、how the database will be backed up

正确答案:B

第5题：

After performing a copy backup of a file server， the archive bit on the backed up files will be which of the following？（）

  • A、 Deleted
  • B、 Unchanged
  • C、 Set
  • D、 Copied

正确答案:B

第6题：

Which of the following should be backed up before a Samba version upgrade？（）

  • A、 Libraries
  • B、 TDB files
  • C、 Configuration files
  • D、 Binaries
  • E、 winbindd_privileged directory

正确答案:B,C

第7题：

Which of the following can help prevent data loss on a RAID array in the event of a power failure？（）

  • A、Using a RAID mirror
  • B、A battery backed write cache
  • C、Using RAID with parity
  • D、A battery backed read cache

正确答案:B

第8题：

Which of the following files cannot be backed up by RMAN? ()(Choose all that apply.)

A. Database datafiles

B. Control files

C. Online redo logs

D. Database pfiles

E. Archived redo logs


参考答案：C, D

第9题：

Which of the following attributes is set when a file is ready to be backed up?（）

  • A、a
  • B、h
  • C、r
  • D、s

正确答案:A

第10题：

In which scenario， will you issue the following command？（） RMAN> REPORT NEED BACKUP DAYS 7；

  • A、 to configure RMAN to maintain backup information in the RMAN repository for seven days
  • B、 to configure RMAN to maintain backup information in the control file for at least seven days
  • C、 to display the list of files that have not been backed up for the last seven days
  • D、 to display the list of files that must be backed up within seven days

正确答案:C

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