Oracle Exam 1Z0-068 Topic 9 Question 1 Discussion

Examine this command:

SQl> CREATE DISKGROUP RECO HIGH REDUNDANCY:

FAILGROUP fgrpl1 DISK

'/dev/disk1' NAME disk1,

'/dev/disk2' NAME disk2,

'/dev/disk3' NAME disk3,

FAILGROUP fgrpl2 DISK

'/dev/disk4' NAME disk4,

'/dev/disk5' NAME disk5,

'/dev/disk6' NAME disk6,

FAILGROUP fgrpl3 DISK

'/dev/disk7' NAME disk7,

'/dev/disk8' NAME disk8,

'/dev/disk9' NAME disk9,

ATTRIBUTE 'au_size'='4M',

'compatible.asm' = '12.1',

'compatible.rdbms' = '12.1',

'compatible.advm' = '12.1',

'content_type' = 'recovery';

Which two statements are true about this disk group?