Alibaba Group Holding Limited
DATA VERIFICATION METHOD AND APPARATUS, AND STORAGE MEDIUM

Abstract:

A method including determining a to-be-verified data block among a plurality of data blocks corresponding to a predetermined file in a distributed storage system, wherein a storage node where the to-be-verified data block is located comprises a storage node that meets a load balancing strategy in the distributed storage system; and verifying the to-be-verified data block. The present disclosure solves the technical problem in the conventional technologies in which the read/write performance at a user front end is affected during a data verification process.