AWS Elastic Disaster Recovery allows you to select the number of days for which point in time snapshots will be retained through the Point in time (PIT) policy field.
You can select to save PIT snapshots for 1 up to 365 days. Saving PIT snapshots for more days will allow you more recovery options, but will also result in increased costs. Learn more about Point in time.
Adjusting PIT Retention Rate
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Navigate to the AWS Elastic Disaster Recovery Console. In the left navigation pane, select Source Servers
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Select one or more source servers, then select Replication.
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Select Edit replication settings.
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Navigate to Point in time (PIT) policy.
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Enter a new Integer from 1 to 365 in Snapshot retention (in days).
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Select Save replication settings.
