Protection This section contains tasks for creating snapshots, defining snapshot policies and configuring remote protection of the PowerFlex system. Child TopicsSnapshotsA snapshot is a copy of a volume at a specific point in time. With snapshots, you can overwrite the contents of the volume, map to an SDC and set BW limits and IOPS limits. Snapshot policiesSnapshot policies enable you to define policies where you can configure the number of snapshots to take at a given time for one or more volumes. Remote ProtectionRemote Protection ensures data protection of the PowerFlex environment. It creates a remote copy of one volume from one cluster to another.