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Consider the following sequence of CELLCLI commands and SQL statements: All CELLCLI commands and SQL statements are executed successfully without warnings. Which statement is true about the I/O performance of the DATA01 ASM diskgroups?
Correct Answer: A
Explanation/Reference: Griddisks are the fourth layer of abstraction, and they will be the Candidate Disks to build your ASM diskgroups from. By default (interleaving=none on the Celldisk layer), the first Griddisk that is created upon a Celldisk is placed on the outer sectors of the underlying Harddisk. It will have the best performance therefore Incorrect: Not D: non-interleaved is the default.