METHOD AND SYSTEM FOR INLINE DEDUPLICATION USING ACCELERATOR POOLS

摘要

A method for storing data includes receiving, by a data cluster, a request to store data from a host, deduplicating, by the data cluster, the data to obtain a deduplicated data on a first data node, wherein the first data node is in an accelerator pool on the data cluster, replicating the deduplicated data to generate a plurality of replicas, and storing a first replica of the plurality of replicas on a second data node and a second replica of the plurality of replicas on a third data node, wherein the second data node and the third data node are in a non-accelerator pool of the data cluster.