Cloudera Manager Snapshot Policies
Cloudera Manager enables the creation of snapshot policies that define the directories or tables to be snapshotted, the intervals at which snapshots should be taken, and the number of snapshots that should be kept for each snapshot interval.
For example, you can create a policy that takes both daily and weekly snapshots, and specify that seven daily snapshots and five weekly snapshots should be maintained.
Minimum Required Role: Replication Administrator (also provided by Full Administrator)