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单选题
A bare metal backup requires which of the following backup methodologies?（）
A
Full
B
Differential
C
Incremental
D
Database
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A bare metal backup requires which of the following backup methodologies?()
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A bare metal backup requires which of the following backup method ologies？（）A、 FullB、 DifferentialC、 IncrementalD、 Database
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Which of the following is the BEST sequence to bare metal restore a server？（）A、 Determine backups available， restore backups， and verify data.B、 Restore applications， restore data， and verify data.C、 Restore OS， restore system applications， and restore data.D、 Contact end users of outage， restore backup data， and verify data.
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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 snapshotB、 Full and differentialC、 Full and incrementalD、 Differential and incremental
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Which of the following is the MOST space efficient server chassis type within a server rack？（）A、 Tower serverB、 Bare metal serverC、 Blade serverD、 Rack server
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A bare metal backup requires which of the following backup methodologies?（）A、FullB、DifferentialC、IncrementalD、Database
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Which of the following BEST describes the difference between differential and incremental backups？（）A、 An incremental backup requires fewer tapes for restoration than a differential backup. B、 A differential backup tape takes less time than an incremental backup tape.C、 A differential backup requires fewer tapes for restoration than an incremental backup.D、 An incremental backup tape costs less than a differential backup tape.
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A customer has the need to implement a tape backup solution to backup a 500GB database on a daily basis. Which of the following factors is the most important consideration in the design of a backup and restore solution？（）A、Amount of data in the backupB、Bandwidth available to the tape deviceC、Length of the backup/restore windowD、Speed that the backup system can find files for restoration
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Which of the following RMAN structures can data from a datafile span？（）A、 RMAN backup-set pieces spanning backup setsB、 RMAN backup-set pieces within a given backup setC、 RMAN backupsD、 RMAN channelsE、 None of the above
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单选题Which of the following is the BEST sequence to bare metal restore a server？（）A
Determine backups available， restore backups， and verify data.B
Restore applications， restore data， and verify data.C
Restore OS， restore system applications， and restore data.D
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单选题You backed up the database at 8 a.m. today using an online backup. Accounting made a large change to the underlying data between 10 a.m. and noon. Which of the following actions would ensure that the changes could be recovered using the 8 a.m. backup？（）A
Create a manual incremental online database backup.B
Back up all the archived redo logs generated since the 8 a.m. backup.C
Create a brand-new backup after all the changes have been applied.D
There is no way to make the changes recoverable based on the 8 a.m. backup.E
Perform an online backup of the tablespace（s） that contained changed data.
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单选题Which of the following BEST describes the difference between differential and incremental backups？（）A
An incremental backup requires fewer tapes for restoration than a differential backup. B
A differential backup tape takes less time than an incremental backup tape.C
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单选题In addition to the partition profile backup, how should the HMC be backed up to provide bare-metal restore capabilities?（）A
Backup critical console dataB
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Create mksysb image and store on a NIM serverD
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单选题Which of the following must be available prior to performing the FIRST server backup？（）A
The most recent service packB
The most recent backup documentation planC
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单选题Consider the following scenario for your database: Which statement is true regarding the backup of the TOOLS tablespace?（）A
The RMAN backup fails because the TOOLS tablespace is read-onlyB
The RMAN skips the backup of the tablespace because backup optimization is enabledC
The RMAN makes backup because optimization can be enabled only for backups to diskD
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考题
单选题Which of the following is the FINAL step in the backup process？（）A
Load differential tapeB
Verify backupC
Load new tapesD
Perform a full backup
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单选题The backup utility reports an error while performing the backup process. The server indicates noother problems. Which of the following is the MOST likely cause of the failed backup？（）A
Network is unavailableB
The backup software is misconfiguredC
The current backup tape is badD
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单选题Which of the following is a valid way of putting a tablespace named DAVE_TBS into hot backup mode?（）A
alter tablespace DAVE_TBS backup modeB
alter tablespace DAVE_TBS start backup C
alter tablespace DAVE_TBS begin backup D
alter tablespace DAVE_TBS backup begin E
alter tablespace DAVE_TBS backup
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单选题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 snapshotB
Full and differentialC
Full and incrementalD
Differential and incremental
考题
单选题Which of the following RMAN structures can data from a datafile span？（）A
RMAN backup-set pieces spanning backup setsB
RMAN backup-set pieces within a given backup setC
RMAN backupsD
RMAN channelsE
None of the above
考题
单选题Which of the following is the MOST space efficient server chassis type within a server rack？（）A
Tower serverB
Bare metal serverC
Blade serverD
Rack server
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