What is the purpose of a snapshot schedule?

• A. To automatically create point-in-time images for data protection at defined intervals.
• B. To remove old snapshots automatically.
• C. To replicate data to another system.
• D. To compress data for storage efficiency.

Answer: (A)

Snapshot scheduling automates the creation of point-in-time images of data at defined intervals, providing regular, automatic backups so you can recover to a specific moment if something goes wrong. These snapshots capture the state of a volume without manual intervention, enabling quick restores and protection against data corruption or accidental deletion. They’re typically lightweight and fast to take, which helps maintain a good Recovery Point Objective (RPO) by preserving multiple restore points over time. The schedule itself is about when to create these images; how long you keep them is handled by separate retention policies. This concept isn’t about deleting old snapshots, copying data to another system, or compressing data for storage efficiency, which are different features.