1Z0-053
多选题ASM supports all but which of the following file types？（）ADatabase filesBSpfilesCRedo-log filesDArchived log filesERMAN backup setsFPassword filesGinit.ora files
题目
Database files
Spfiles
Redo-log files
Archived log files
RMAN backup sets
Password files
init.ora files
相似问题和答案
第1题：
You issued the following commands to configure setting in RMAN;RMAN> CONFIGURE DEVICE TYPE sbt PARALLELISM 1;RMAN> CONFIGURE DEFAULT DEVICE TYPE TO sbt;RMAN> CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE sbt TO 2;RMAN> CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE sbt TO 2;RMAN> CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE DISK TO 2;Then you issued the following command to take the backup:RMAN> BACKUP DATABASE PLUS ARCHIVELOG;Which statement is true about the execution of the above command?（）
A. The backup will terminate because the FORMAT clause was not configured for the channel
B. It backs up two copies of data files to tape and disk, and two copies of archived log file on tape
C. It backs up the data files and archived log files to disk, making two copies of each data file and archived log file
D. It backs up the data files and archived log files to tape, making two copies of each data file and archived log file
第2题：
You have recovered your Oracle Database 10g by using the control file backup because all copies of the current control file have been lost due to a media failure. You open your database by using the following statement： SQL>ALTER DATABASE OPEN RESETLOGS； Which of the following options is true about using the RESETLOGS option？（）
- A、 The log sequence is reset to 0.
- B、 All the online redo logs are deleted.
- C、 All the archived redo logs from a previous incarnation become useless.
- D、 The full database backup taken from a previous incarnation can be used in future.
- E、 Only the control file and online redo log files are updated with a new RESETLOGS SCN and time stamp.
正确答案:D
第3题：
You issued the following commands to configure setting in RMAN;Then you issued the following command to take the backup:RMAN> BACKUP DATABASE PLUS ARCHIVELOG;Which statement is true about the execution of the above command?（）
A. The backup will terminate because the FORMAT clause was not configured for the channel
B. It backs up two copies of data files to tape and disk, and two copies of archived log file on tape
C. It backs up the data files and archived log files to disk, making two copies of each data file and archived log file
D. It backs up the data files and archived log files to tape, making two copies of each data file and archived log file
第4题：
Which two statements about Automatic Storage Management （ASM） are true？（）
- A、ASM provides mirroring on file by file basis.
- B、ASM provides automatic load balancing across all ASM disks.
- C、ASM supports the Oracle database and operating system files.
- D、ASM can be used to store trace files， alert log files， and the server parameter file （SPFILE）.
正确答案:A,B
第5题：
ASM supports all but which of the following file types？（）
- A、 Database files
- B、 Spfiles
- C、 Redo-log files
- D、 Archived log files
- E、 RMAN backup sets
- F、 Password files
- G、 init.ora files
正确答案:F,G
第6题：
The RMAN BACKUP command using the DELETE INPUT option can be used with which three types of files？ （）
- A、data files
- B、backup sets
- C、control files
- D、archived redo log files
正确答案:A,B,D
第7题：
You are using an Automatic Storage Management （ASM） instance to manage the files of your production database. While studying the parameter file of the ASM instance， you find the following entry： ASM_DISKSTRING = /devices/* What could be the reason for this setting？（）
- A、to enable the ASM instance to identify the alert log file
- B、to enable the ASM instance to identify the server parameter file
- C、to enable the ASM instance to define the locations for Oracle Managed Files （OMF）
- D、to enable the ASM instance to identify all disks that can be accessed by it in the /devices directory
正确答案:D
第8题：
A. Alert log file
B. Archived redo log files
C. Control file autobackups
D. Server Parameter file (SPFILE)
E. Recovery Manager (RMAN) backup piece
第9题：
Which type of database file is spread across all disks in a disk group？（）
- A、 All types of files are spread across all disks in the disk group.
- B、 Datafiles
- C、 Redo log files
- D、 Archived redo log files
- E、 Control files
正确答案:A
第10题：
Which three types of files can be automatically placed in the flash recovery area (fast recovery area in 11g Release 2)?（） (Choose three.)
- A、Alert log file
- B、Archived redo log files
- C、Control file autobackups
- D、Server Parameter file (SPFILE)
- E、Recovery Manager (RMAN) backup piece
正确答案:B,C,E