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Oracle

1Z0-902 · Question #4

Which two options can be used to identify a damaged or failing flash card on an X9M-2 Database Machine High Capacity storage server?

The correct answer is A. using the CELLCLI CALIBRATE command on the storage server after logging in as the celladmin C. hardware monitoring using the storage server ILOM. The CELLCLI CALIBRATE command can be used to check the health of all flash cards in the storage server, and it should be run after logging in as the celladmin user. The hardware monitoring using the storage server ILOM should also be used to check for errors and other potential…

Exadata Monitoring and Troubleshooting

Question

Which two options can be used to identify a damaged or failing flash card on an X9M-2 Database Machine High Capacity storage server?

Options

  • Ausing the CELLCLI CALIBRATE command on the storage server after logging in as the celladmin
  • Busing the CELLCLI CALIBRATE command on the storage server after logging in as the root user
  • Chardware monitoring using the storage server ILOM
  • Dusing the CELLCLI list LUN DETAIL command as the celladmin user

How the community answered

(27 responses)
  • A
    85% (23)
  • B
    4% (1)
  • D
    11% (3)

Explanation

The CELLCLI CALIBRATE command can be used to check the health of all flash cards in the storage server, and it should be run after logging in as the celladmin user. The hardware monitoring using the storage server ILOM should also be used to check for errors and other potential issues with the flash cards. The CELLCLI list LUN DETAIL command should not be used to identify a damaged or failing flash card, since it will not provide any information about the health of the flash card.

Topics

#flash card diagnostics#CELLCLI CALIBRATE#ILOM monitoring#storage server health

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