nerdexam
LPI

304-200 · Question #29

How can data in a computing instance in an IaaS cloud be permanently saved and accessed even after the recreation of the computing instance? (Choose TWO correct answers.)

The correct answer is D. By saving the data to object stores provided by a separate service in the cloud. E. By saving the data on persistent block devices that must be explicitly connected to the computing. See the full explanation below for the reasoning.

Question

How can data in a computing instance in an IaaS cloud be permanently saved and accessed even after the recreation of the computing instance? (Choose TWO correct answers.)

Options

  • ABy saving the data to the memory of the computing instance using tmpfs.
  • BBy saving the data anywhere in the computing instance's file system.
  • CBy saving the data to /cloud/persistent/ which is provided in all common IaaS clouds.
  • DBy saving the data to object stores provided by a separate service in the cloud.
  • EBy saving the data on persistent block devices that must be explicitly connected to the computing

How the community answered

(31 responses)
  • A
    10% (3)
  • B
    13% (4)
  • C
    3% (1)
  • D
    74% (23)

Community Discussion

No community discussion yet for this question.

Full 304-200 Practice