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Version: 3.1

Creating Snapshots- Intro

Snapshots are efficient point-in-time read-only copies of volumes. Once created, you can use a snapshot to read data, restore data, and to make clones from a given snapshot.

Under the hood, snapshots are using a copy-on-write technique, so that they store only the modified data. This way, snapshots significantly reduce the consumption of resources.

Snapshots can be created explicitly by running the pxctl volume snapshot create command (called henceforth user created snapshots) or through a schedule that is set on the volume.

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