Oracle
1Z0-058 · Question #70
1Z0-058 Question #70: Real Exam Question with Answer & Explanation
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Question
You use the following command to create a disk group: CREATE DISRGROUP DATA NORMAL REDUNDANCY FAILGROUP fg_f ra_l DISK '/dev/sda6' NAME FRA_DISKl, '/dev/sda7' NAME FRA_DISK2 FAILGROUP fg_fra_2 DISK '/dev/sdb1' NAME FRA_DISK3, '/dev/sdb2' NAME FRA_DISK4 FAILGROUP fg_fra_3 DISK '/dev/sdc1' NAME FRA_DISK5, '/dev/sdc2' NAME FRA_DISK6 ATTRIBUTES 'AU_SIZE' = '4M' 'compatible.rdbms' = '11.1.0'; Which two statements are true about the data disk group?
Options
- AEach disk in a failure group is a mirror of the corresponding disk in the other failure groups. For
- BBy default, the files created in this disk group must have, for each extent, one primary copy and
- CBecause the size clause is not used, the disk group uses the same amount of space on each
- DThe 'compatible. rdbms' attribute specifies the minimum COMPATIBLE setting for any database
- EIf the FRA_DISK2 disk fails, there are mirrored copies in one of the other failure groups for any
- FThe allocation unit, AU_SIZE, sets the size of the disk read and write to ASM diskgroups.
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