Amazon Technologies, Inc.

Linlin Ding

Christopher Magee Greenwood

Colin Williams

Kristina Kraemer Brenneman

Mark Robinson

Gautham Narayanasamy

Sonal Agarwal

Generally described, aspects of the present application correspond to enabling rapid duplication of data within a data volume hosted on a network storage system. The network storage system can maintain a highly distributed replica pool of the data volume, include a number of replicas duplicating data of the data volume. By providing increased parallelization, the replica pool can facilitate rapid duplication of the volume. In one configuration, each partition of a new volume is mapped to an individual replica within the replica pool, which supports population of the partition with data. Each replica can further include a set of replica partitions, such that read requests from each partition of a new volume are distributed among a number of servers to provide additional parallelization.

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Linlin Ding