Exam 1z0-1072-22 topic 1 question 25 discussion

Actual exam question from Oracle's 1z0-1072-22

Question #: 25
Topic #: 1

You are in the process of migrating several legacy applications from on-premises to Oracle Cloud Infrastructure (OCI). The current servers are already virtualized. However, you notice that the version of CentOS currently running does not align with any of the Oracle-provided compute images.
How would you migrate your existing virtual server images to OCI?

A. Export your current image in the VDI format and copy to an Object Storage bucket. Import it as a custom image. Select native mode to ensure the best possible performance.
B. Export your current image in the QCOW2 format and copy to an Object Storage bucket. Import it as a custom image. Select emulated mode to ensure compatibility with legacy drivers.
C. Export your current image in the QED format and copy to an Object Storage bucket. Import it as a custom image. Select emulated mode to ensure compatibility with legacy drivers.
D. Export your current image in the VMDK format and copy to an Object Storage bucket. Import it as a custom image. Select native mode to ensure the best possible performance.

Show Suggested Answer

Suggested Answer: D 🗳️

by 93f75c4 at July 2, 2023, 2:49 p.m.

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StewartJ

6 months, 1 week ago

Selected Answer: A

confirmed via documentation A

upvoted 1 times

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StewartJ

6 months, 1 week ago

Selected Answer: D

confirmed via documentation D

upvoted 1 times

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hiberus

1 year, 10 months ago

Selected Answer: B

The answer is B

upvoted 1 times

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foad

1 year, 10 months ago

I think the correct answer is B '' Both VMDK and QCOW2 are supported. However, in the lunch mode you have to either select Paravirtualized mode or Emulated mode: refer to below link : https://docs.oracle.com/en-us/iaas/Content/Compute/Tasks/importingcustomimagelinux.htm

upvoted 1 times

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93f75c4

2 years ago

Selected Answer: B

Format to

upvoted 1 times

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