Which command restores files from a volume group backup on a specified media?（）A、mksysb-rB、savevg-rC、restorevg-rD、restorevg files
Which command restores files from a volume group backup on a specified media?（）
- A、mksysb-r
- B、savevg-r
- C、restorevg-r
- D、restorevg files
相关考题：
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.
Your multitenant container database (CDB) is running in ARCHIVELOG mode. You connect to the CDB RMAN.Examine the following command and its output:You execute the following command:RMAN BACKUP DATABASE PLUS ARCHIVELOG;Which data files will be backed up?（）A. Data files that belong to only the root containerB. Data files that belong to the root container and all the pluggable databases (PDBs)C. Data files that belong to only the root container and PDB$SEEDD. Data files that belong to the root container and all the PDBs excluding PDB$SEED
Which command restores files from a volume group backup on a specified media?() A.mksysb-rB.savevg-rC.restorevg-rD.restorevg files
You need to restore some files from a file system. The file system was backed up from a snapshot. Which command will correctly restore these files？（）A、 fssnap -iB、 fssnap -rC、 ufsrestore -iD、 snaprestore -i
Your database is up and running and one of your three control files is accidentally erased. You start RMAN and run the following command： RESTORE CONTROLFILE FROM AUTOBACKUP； Which of the following statements is true？（） A、 The command restores only the missing control file.B、 The command restores all the control files.C、 The command fails because the database is running.D、 This is the correct way to address this problem.E、 This is not the correct way to address this problem.
Which command restores files from a volume group backup on a specified media？（） A、mksysb -rB、savevg -rC、restorevg -rD、restorevgfiles
A backup is taken using the following command:tar -cvf abcdef.tar /usr/local/include/tcpd.h The operator is in the directory /usr/local/restores and runs the following command: tar -xvf abcdef.tar. Where will the file be restored?（）A、/usr/local/include/tcpd.hB、/usr/local/restores/tcpd.hC、/usr/local/restores/include/tcpd.hD、/usr/local/restores/usr/local/include/tcpd.h
You want to convert your existing non-ASM files to ASM files for the database PROD. Which method or command would you use to accomplish this task？（） A、 Data Pump Export and ImportB、 conventional export and importC、 the CONVERT command of RMAND、 the BACKUP AS COPY. command of RMAN
You executed the following command in the Recovery Manager （RMAN）： RMAN REPORT NEED BACKUP days 3； What is the output of this command？（） A、 A list of files that require a backup within 3 daysB、 A list of files requiring more than 3 days of archivelogs to applyC、 A list of files that RMAN recommends be backed up only once in every three days，based on low volatilityD、 A list of files for which a backup as already been performed in the last three days and which is required to be backed up again based on the high number of transactions performed on them
Which of the following files cannot be cataloged using the CATALOG command？（）A、Data filesB、Control filesC、Archived log filesD、Files storing RMAN scripts
What is the output of this command?（）A、A list of files that require a backup within 3 daysB、A list of files requiring more than 3 days of archivelogs to applyC、A list of files that RMAN recommends be backed up only once in every three days, based on low volatilityD、A list of files for which a backup as already been performed in the last three days and which is required to be backed up again based on the high number of transactions performed on them
You want to migrate your existing non-ASM files to ASM files for the database PROD. Which method or command would you use to accomplish this task？（）A、the CONVERT command of RMANB、Data Pump Export and Import into the same databaseC、conventional export and import into the same databaseD、the BACKUP DATABASE and RESTORE DATABASE commands of RMANE、the BACKUP AS COPY DATABASE and SWITCH DATABASE TO COPY command of RMAN
Examine the following ALTER command: SQL ALTER DISKGROUP dgroup1 UNDROP DISKS; What is the purpose of the command?（）A、It cancels all pending disk drops within the disk groupB、It restores disks that are being dropped as the result of a DROP DISKGROUP operationC、It mounts disks in the disk group for which the drop-disk operation has already been completedD、It restores all the dropped disks in the disk group for which the drop-disk operation has already been completedE、It adds previously dropped disks back into the disk group
多选题Your database is up and running and one of your three control files is accidentally erased. You start RMAN and run the following command： RESTORE CONTROLFILE FROM AUTOBACKUP； Which of the following statements is true？（）AThe command restores only the missing control file.BThe command restores all the control files.CThe command fails because the database is running.DThis is the correct way to address this problem.EThis is not the correct way to address this problem.
单选题Before performing a mksysb system backup, which of the following procedures should a system administrator perform to avoid backing up certain user files?（）AAdd the list of files to /etc/exclude.rootvg.BModify the image.data file and add the files to be excluded form the backup.CModify the bosinst.data file and specify which files are to be excluded from the backup.DSpecify the files to be excluded on the command line when executing the mksysb command.
单选题You need to restore some files from a file system. The file system was backed up from a snapshot. Which command will correctly restore these files？（）A fssnap -iB fssnap -rC ufsrestore -iD snaprestore -i
单选题Which of the following files cannot be cataloged using the CATALOG command？（）AData filesBControl filesCArchived log filesDFiles storing RMAN scripts
多选题The RMAN BACKUP command using the DELETE INPUT option can be used with which three types of files？ （）Adata filesBbackup setsCcontrol filesDarchived redo log files
单选题You executed the following command in Recovery Manager （RMAN）： RMAN REPORT NEED BACKUP days 3； What is the output of this command？（）A a list of files that require a backup within three daysB a list of files requiring more than 3 days of archive logs to applyC a list of files that RMAN recommends be backed up only once in every three days，based on low volatilityD a list of files for which a backup has already been performed in the last three days and which is required to be backed up again based on the high number of transactions performed on them
单选题What is the output of this command?（）AA list of files that require a backup within 3 daysBA list of files requiring more than 3 days of archivelogs to applyCA list of files that RMAN recommends be backed up only once in every three days, based on low volatilityDA list of files for which a backup as already been performed in the last three days and which is required to be backed up again based on the high number of transactions performed on them
多选题You want to migrate your existing non-ASM files to ASM files for the database PROD. Which method or command would you use to accomplish this task？（）Athe CONVERT command of RMANBData Pump Export and Import into the same databaseCconventional export and import into the same databaseDthe BACKUP DATABASE and RESTORE DATABASE commands of RMANEthe BACKUP AS COPY DATABASE and SWITCH DATABASE TO COPY command of RMAN
单选题You issue the following command on the RMAN prompt. REPORT NEED BACKUP DAYS 5； Which statement is true about executing this command？（）A It will display a list of files that need incremental backupB It will display a list of files that need backup after five daysC It will display a list of files that were backed up in the last five daysD It will display a list of files that have not been backed up in the last five daysE It will apply the current retention policy to determine the files that need to be backed up
单选题Examine the following ALTER command: SQL ALTER DISKGROUP dgroup1 UNDROP DISKS; What is the purpose of the command?（）AIt cancels all pending disk drops within the disk groupBIt restores disks that are being dropped as the result of a DROP DISKGROUP operationCIt mounts disks in the disk group for which the drop-disk operation has already been completedDIt restores all the dropped disks in the disk group for which the drop-disk operation has already been completedEIt adds previously dropped disks back into the disk group
单选题Your multitenant container database (CDB) is running in ARCHIVELOG mode. You connect to the CDB RMAN. Examine the following command and its output: You execute the following command: RMAN BACKUP DATABASE PLUS ARCHIVELOG; Which data files will be backed up?（）AData files that belong to only the root containerBData files that belong to the root container and all the pluggable databases (PDBs)CData files that belong to only the root container and PDB$SEEDDData files that belong to the root container and all the PDBs excluding PDB$SEED
单选题You want to convert your existing non-ASM files to ASM files for the database PROD. Which method or command would you use to accomplish this task？（）A Data Pump Export and ImportB conventional export and importC the CONVERT command of RMAND the BACKUP AS COPY. command of RMAN
单选题You executed the following command in the Recovery Manager （RMAN）： RMAN REPORT NEED BACKUP days 3； What is the output of this command？（）A A list of files that require a backup within 3 daysB A list of files requiring more than 3 days of archivelogs to applyC A list of files that RMAN recommends be backed up only once in every three days，based on low volatilityD A list of files for which a backup as already been performed in the last three days and which is required to be backed up again based on the high number of transactions performed on them
单选题Examine the following ALTER command： SQL ALTER DISKGROUP dgroup1 UNDROP DISKS； What is the purpose of the command？（）A It cancels all pending disk drops within the disk group.B It restores disks that are being dropped as the result of a DROP DISKGROUP operationC It mounts disks in the disk group for which the drop-disk operation has already been co pletedD It restores all the dropped disks in the disk group for which the drop-disk operation has already been completedE It adds previously dropped disks back into the disk group