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220-1002 · Question #127

Joe, a systems administrator, is setting up a risk management plan for the IT department. Part of the plan is to take daily backups of all servers. The server backups will be saved locally to NAS…

The correct answer is D. Set up alerts to let administrators know when backups fail. In the context of this risk management question, the primary operational concern is knowing immediately when a backup job fails so corrective action can be taken before the next backup window. Setting up failure alerts creates an active monitoring mechanism that ensures no…

Virtualization and cloud computing

Question

Joe, a systems administrator, is setting up a risk management plan for the IT department. Part of the plan is to take daily backups of all servers. The server backups will be saved locally to NAS. Which of the following can Joe do to ensure the backups will work if needed?

Options

  • AFrequently restore the servers from backup files and test them
  • BConfigure the backups to restore to virtual machines for quick recovery
  • CSet up scripts that automatically rerun failed backup jobs
  • DSet up alerts to let administrators know when backups fail
  • EStore copies of the backups off-side in a secure datacenter

How the community answered

(28 responses)
  • A
    4% (1)
  • B
    7% (2)
  • D
    75% (21)
  • E
    14% (4)

Explanation

In the context of this risk management question, the primary operational concern is knowing immediately when a backup job fails so corrective action can be taken before the next backup window. Setting up failure alerts creates an active monitoring mechanism that ensures no failed backup goes unnoticed - which is the foundation of a reliable backup strategy. Without alerts, a silent failure could mean days or weeks of missing backups that are only discovered during a disaster. Option A (test restores) is excellent practice but is periodic, not continuous. Option B (VM restores) addresses recovery speed, not backup reliability. Option C (rerun scripts) handles retries but not notification. Option E (off-site storage) addresses availability and redundancy, not backup job success monitoring. Alerts provide the ongoing assurance that the daily backup process is functioning as designed.

Topics

#backup validation#disaster recovery#NAS#restore testing

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