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CompTIA

SK0-005 · Question #523

Which of the following backup methods can be performed while a server is running, will not interrupt files in use, and can be used to fully restore the server if needed?

The correct answer is A. Snapshot. A snapshot is a point-in-time image of a system's state that can be created while the system is running, without interrupting operations. Snapshots can be used to restore the entire system to the exact state at the time of the snapshot. They are commonly used in virtualized…

Security and disaster recovery

Question

Which of the following backup methods can be performed while a server is running, will not interrupt files in use, and can be used to fully restore the server if needed?

Options

  • ASnapshot
  • BArchive
  • COpen file
  • DDifferential

How the community answered

(14 responses)
  • A
    86% (12)
  • C
    7% (1)
  • D
    7% (1)

Explanation

A snapshot is a point-in-time image of a system's state that can be created while the system is running, without interrupting operations. Snapshots can be used to restore the entire system to the exact state at the time of the snapshot. They are commonly used in virtualized environments and allow administrators to roll back to a previous state if needed.

Topics

#Backup methods#Snapshots#Data protection#Disaster recovery

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