Which two statements are true about Automatic Storage Management (ASM)? (Choose two.)

The correct answer is A. It mounts databases and diskgroups to make ASM files available to database instances. C. It automatically places each disk from an external redundancy diskgroup in its own failure group. https://docs.oracle.com/cd/E11882_01/server.112/e18951/asmcon.htm#OSTMG94058

Managing Database Storage Structures

Question

Options

AIt mounts databases and diskgroups to make ASM files available to database instances.
BIt spreads files proportionally across all disks in a diskgroup, aiming to ensure that all the disks in a
CIt automatically places each disk from an external redundancy diskgroup in its own failure group.
DIt divides files into extents and allows an extent to span disks.
EIt mirrors data at the allocation unit (AU) level across failure groups within a normal or high redundancy

How the community answered

(43 responses)

A
88% (38)
B
2% (1)
D
2% (1)
E
7% (3)

Explanation

https://docs.oracle.com/cd/E11882_01/server.112/e18951/asmcon.htm#OSTMG94058

Topics

#Automatic Storage Management (ASM)#disk groups#failure groups#file distribution

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