Which of the following backup methodologies is MOST time efficient for restoring data?（）A、IncrementalB、DifferentialC、FullD、GFS

题目

Which of the following backup methodologies is MOST time efficient for restoring data?（）

  • A、Incremental
  • B、Differential
  • C、Full
  • D、GFS
相似考题

1.A bare metal backup requires which of the following backup methodologies?()A. FullB. DifferentialC. IncrementalD. Database

2.Which of the following backup methods should be used nightly to ensure backups capture all necessary data in the LEAST amount of time?()A. DailyB. IncrementalC. NormalD. Differential

3.Whichofthefollowingbackupmethod ologiesisMOSTtimeefficientforrestoringdata?()A.IncrementalB.DifferentialC.FullD.GFS

4.Which of the following allows an administrator to recover the MOST data?()A. System imageB. Incremental backupC. System state restoreD. Differential backup

更多“Which of the following backup methodologies is MOST time efficient for restoring data?（）A、IncrementalB、DifferentialC、FullD、GFS”相关问题

  • 第1题：

    Which of the following backup method ologies is MOST time efficient for restoring data？（）

    • A、 Incremental
    • B、 Differential
    • C、 Full
    • D、 GFS

    正确答案:C

  • 第2题：

    Which of the following allows an administrator to recover the MOST data?（）

    • A、System image
    • B、Incremental backup
    • C、System state restore
    • D、Differential backup

    正确答案:A

  • 第3题：

    A storage specialist is assessing a customer’s tape backup environment. Which of the following questions would be the most appropriate question to identify the customer’s environment？（）

    • A、Has there been any recent loss of data？
    • B、How many tape drives are in the Library？
    • C、What tape technology is currently being used？
    • D、What software is being used for restoring the data？

    正确答案:C

  • 第4题：

    Which of the following procedures WILL NOT increase contiguous free space on a the filesystem /data1， located on /dev/lv01， that is heavily fragmented？（）

    • A、 Run defragfs -r /data1； defragfs /data1
    • B、 Run defragfs -r /dev/lv01； defragfs /dev/lv01
    • C、 Back up the filesystem by name， unmount the filesystem， recreate the filesystem by running mkfs /dev/lv01， and restoring the data from the backup.
    • D、 Back up the filesystem by inode， unmount the filesystem， recreate the filesystem by running mkfs /dev/lv01， and restoring the data from the backup.

    正确答案:D

  • 第5题：

    Which of the following backup methods should be used nightly to ensure backups capture all necessary data in the LEAST amount of time？（）

    • A、 Daily
    • B、 Incremental
    • C、 Normal
    • D、 Differential

    正确答案:B

  • 第6题：

    A bare metal backup requires which of the following backup methodologies?（）

    • A、Full
    • B、Differential
    • C、Incremental
    • D、Database

    正确答案:A

  • 第7题：

    A customer has a large amount of data stored on three database servers and is concerned that at present there is no disaster recovery plan in place.  They have an existing tape backup solution that meets their backup window.  In order to analyze potential disaster recovery plans， which of the following questions is the most important？（）

    • A、What is the minimum critical backup window？
    • B、Which server is handling the most critical data？
    • C、How much data is stored on each server？
    • D、What is the throughput of the hard drives？

    正确答案:B

  • 第8题：

    单选题
    A bare metal backup requires which of the following backup methodologies?（）
    A

    Full

    B

    Differential

    C

    Incremental

    D

    Database


    正确答案： D
    解析： 暂无解析

  • 第9题：

    单选题
    Which of the following backup methods should be used nightly to ensure backups capture all necessary data in the LEAST amount of time？（）
    A

     Daily

    B

     Incremental

    C

     Normal

    D

     Differential


    正确答案： D
    解析： 暂无解析

  • 第10题：

    单选题
    Which of the following allows an administrator to recover the MOST data？（）
    A

     System image

    B

     Incremental backup

    C

     System state restore

    D

     Differential backup


    正确答案： B
    解析： 暂无解析

  • 第11题：

    单选题
    A system administrator had a disk failure on an HMC. The disk was replaced and the HMC was loaded from the Product Recovery CD. The system administrator had performed a backup to DVD of the HMC data before the system failed. After restoring the backup files, it was noticed that no profile files were restored. What is the most likely cause of this problem?（）
    A

    The profile data was not initialized after restoring the backup CD

    B

    The profile data was not backed up before doing the Critical Console Data backup

    C

    A Critical Console Data backup was performed which backs up user data， but not profile data

    D

    A Save Upgrade data was done instead of a backup Critical Console Data and the profile files were not included


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    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
    解析： 暂无解析

  • 第13题：

    Which of the following is the MOST important data retention consideration when creating a backup system？（）

    • A、Utilizing disk-to-disk clustering and hot site replication
    • B、If the GFS backup system will cover all potential data breaches
    • C、The process to move the data backup to an offsite location
    • D、The individual laws and legal requirements of the data

    正确答案:D

  • 第14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15题：

    Which of the following backup methodologies is MOST time efficient for backing up data？（）

    • A、Incremental
    • B、Snapshot
    • C、Differential
    • D、GFS

    正确答案:A

  • 第16题：

    A bare metal backup requires which of the following backup method ologies？（）

    • A、 Full
    • B、 Differential
    • C、 Incremental
    • D、 Database

    正确答案:A

  • 第17题：

    Which of the following is the MOST important step in preparing for disaster recovery？（）

    • A、 Test the disaster recovery plan process
    • B、 Identify key disaster recovery personnel
    • C、 Ensure that all backup data is kept off-site
    • D、 Assist management with IT backup policy decisions

    正确答案:A

  • 第18题：

    A system administrator had a disk failure on an HMC. The disk was replaced and the HMC was loaded from the Product Recovery CD. The system administrator had performed a backup to DVD of the HMC data before the system failed. After restoring the backup files, it was noticed that no profile files were restored. What is the most likely cause of this problem?（）

    • A、The profile data was not initialized after restoring the backup CD
    • B、The profile data was not backed up before doing the Critical Console Data backup
    • C、A Critical Console Data backup was performed which backs up user data， but not profile data
    • D、A Save Upgrade data was done instead of a backup Critical Console Data and the profile files were not included

    正确答案:B

  • 第19题：

    单选题
    Which of the following backup methodologies is MOST time efficient for backing up data？（）
    A

    Incremental

    B

    Snapshot

    C

    Differential

    D

    GFS


    正确答案： A
    解析： 暂无解析

  • 第20题：

    单选题
    Which of the following backup method ologies is MOST time efficient for restoring data？（）
    A

     Incremental

    B

     Differential

    C

     Full

    D

     GFS


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    Which of the following backup methodologies is MOST time efficient for restoring data?（）
    A

    Incremental

    B

    Differential

    C

    Full

    D

    GFS


    正确答案： B
    解析： 暂无解析

  • 第22题：

    单选题
    Which of the following is the MOST important data retention consideration when creating a backup system？（）
    A

    Utilizing disk-to-disk clustering and hot site replication

    B

    If the GFS backup system will cover all potential data breaches

    C

    The process to move the data backup to an offsite location

    D

    The individual laws and legal requirements of the data


    正确答案： D
    解析： 暂无解析

  • 第23题：

    单选题
    A bare metal backup requires which of the following backup method ologies？（）
    A

     Full

    B

     Differential

    C

     Incremental

    D

     Database


    正确答案： A
    解析： 暂无解析

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