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Oracle

1Z0-485 · Question #66

Consider this CellCLI command: CellCLI> CREATE GRIDDISK ALL HARDDISK PREFIX=data, size=423G; Which two statements describe what happens when you execute this command?

The correct answer is B. It creates one 423 GB grid disk on each available cell hard disk. C. It creates grid disks on the outermost 423 GB that is available on each hard disk. CellCLI> create griddisk all harddisk prefix=temp_dg, size=570G This command will create 12 Griddisks, each of 570G in size from the outer (fastest) sectors of the underlying Harddisks. It fills up the first 2 Celldisks entirely, because they have just 570G space free ?the rest…

Storage Server Software

Question

Consider this CellCLI command:

CellCLI> CREATE GRIDDISK ALL HARDDISK PREFIX=data, size=423G; Which two statements describe what happens when you execute this command?

Options

  • AIt creates one 423 GB grid disk on the first available cell hard disk.
  • BIt creates one 423 GB grid disk on each available cell hard disk.
  • CIt creates grid disks on the outermost 423 GB that is available on each hard disk.
  • DIt creates grid disks on the innermost 423 GB that is available on each hard disk.
  • EIt creates an Exadata Smart Flash Cache on all flash drives.

How the community answered

(22 responses)
  • A
    5% (1)
  • B
    82% (18)
  • D
    9% (2)
  • E
    5% (1)

Explanation

CellCLI> create griddisk all harddisk prefix=temp_dg, size=570G This command will create 12 Griddisks, each of 570G in size from the outer (fastest) sectors of the underlying Harddisks. It fills up the first 2 Celldisks entirely, because they have just 570G space free ?the rest is already consumed by the OS partition.

Topics

#CellCLI#CREATE GRIDDISK#disk provisioning#cell hard disk

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