The image shows four boxes that each represent a JVM in a Coherence cluster. Each JVM contains and application box and a DistributedCache Map box. Each DistributedCache Map box contains three boxes: a logical cache box, a primary storage box, and a backup box. The application in JVM one is performing four get operations for data that is labeled A though D. The get operation is performed using the data from the logical cache of JVM one. However, the data is being retrieved from the other JVMs as follows: data A is being retrieved from primary storage on JVM one and is also shown on JVM four backup storage; data B is being retrieved from primary storage on JVM two and is also shown on JVM three backup storage; data C is being retrieved from primary storage on JVM three and is also shown on JVM one backup storage; and data D is being retrieved from primary storage on JVM four and is also shown on JVM 2 backup storage.