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Exam 1z0-078 topic 1 question 47 discussion

Actual exam question from Oracle's 1z0-078
Question #: 47
Topic #: 1
[All 1z0-078 Questions]

You performed these steps to disable an ADVM volume containing an ACFS file system:
1. Dismount the file system.
2. Disable the volume with the ASMCMD voldisable command.
Which two statements are true regarding the actions performed? (Choose two.)

  • A. The ACFS file system will be permanently removed from the volume.
  • B. The ACFS mount registry with Oracle restart is automatically deleted.
  • C. The disabling of volume does not destroy data in the file system.
  • D. The volume can be enabled and the file system can be mounted back again to access the existing data.
  • E. The ACFS file system will be permanently removed from the volume only if the file system is empty.
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Suggested Answer: CD 🗳️

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shaw2000
3 days, 15 hours ago
Selected Answer: CD
C. The disabling of volume does not destroy data in the file system. The voldisable command simply makes the volume device unavailable on the operating system level on the local node. The actual data and the ACFS file system structures stored within the Oracle ASM disk group are preserved. D. The volume can be enabled and the file system can be mounted back again to access the existing data. Since the data is not destroyed, the volume can be re-enabled using the volenable command, and the ACFS file system can be mounted again to access the data that was present before the disable operation.
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