nerdexam
Oracle

1Z0-027 · Question #12

Which two may act as building blocks for the creation of two or more griddisks residing on the same physical device and which have more balanced performance characteristics?

The correct answer is A. griddisk on hard drive-based intervleaved celldisks. D. griddisk on Flash-base celldisks. Interleaved Griddisks mean equally fast Griddisks, whereas with non Interleaved Griddisks (the default) the Griddisks created first are being taken from the outer tracks of the underlying physical

Creating and Managing Schema Objects

Question

Which two may act as building blocks for the creation of two or more griddisks residing on the same physical device and which have more balanced performance characteristics?

Options

  • Agriddisk on hard drive-based intervleaved celldisks.
  • Bgriddisk on hard drive-based celldisks consumed by ASM when creating diskgroups using
  • Cgriddisk on hard drive-based non-interleaved celldisks.
  • Dgriddisk on Flash-base celldisks.

How the community answered

(39 responses)
  • A
    85% (33)
  • B
    5% (2)
  • C
    10% (4)

Explanation

Interleaved Griddisks mean equally fast Griddisks, whereas with non Interleaved Griddisks (the default) the Griddisks created first are being taken from the outer tracks of the underlying physical

Topics

#griddisk#celldisk#interleaved celldisks#flash celldisks

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