An administrator is setting up a clustered application and is concerned about the additional space requirements stemming from traditional vSAN storage and Failure to Tolerate (FTT) storage policies…

An administrator is setting up a clustered application and is concerned about the additional space requirements stemming from traditional vSAN storage and Failure to Tolerate (FTT) storage policies. The administrator would like to leverage a vSAN service for this clustered application that would not consume more storage than is actually required. Which vSAN service should be used to meet this goal?