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D-PWF-OE-00 · Question #54

What is the default state of snapshots created in PowerFlex?

The correct answer is A. Read-only. PowerFlex snapshots are created in a read-only state by default, meaning they capture a point-in-time copy of the volume that cannot be modified until explicitly converted - this protects data integrity and ensures the snapshot remains a reliable restore point. B (Editable) is…

PowerFlex Concepts and Components

Question

What is the default state of snapshots created in PowerFlex?

Options

  • ARead-only
  • BEditable
  • CActive
  • DArchived

How the community answered

(41 responses)
  • A
    90% (37)
  • B
    2% (1)
  • C
    2% (1)
  • D
    5% (2)

Explanation

PowerFlex snapshots are created in a read-only state by default, meaning they capture a point-in-time copy of the volume that cannot be modified until explicitly converted - this protects data integrity and ensures the snapshot remains a reliable restore point.

  • B (Editable) is incorrect because snapshots must be explicitly promoted or mapped as a writable volume before they can be modified; they do not start in an editable state.
  • C (Active) is not a defined default state for PowerFlex snapshots - "active" describes volume accessibility, not snapshot creation state.
  • D (Archived) is incorrect because snapshots are immediately accessible after creation, not placed into an archived or offline tier by default.

Memory tip: Think of a snapshot like a photograph - a photo is a frozen, uneditable moment in time. You have to make a copy and edit the copy, just like PowerFlex requires you to promote a snapshot before writing to it.

Topics

#snapshots#read-only#snapshot state#volume management

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