The application discloses a quota
correction method and related components, and relates to the technical field of distributed storage. A total control
server respectively issues corresponding correction identification information to each
object storage gateway
server. The correction identification information includes a first identification of a target bucket and
shard information. The number of bucket index shards corresponding to the
shard information is equal to the total number of bucket index shards corresponding to the target bucket. Therefore, the pressure on each
object storage gateway
server during quota correction is relatively average, and a single
object storage gateway server does not bear excessive
processing pressure. According to the correction reference information fed back by the object storage gateway server, the historical quota information corresponding to the target bucket is updated. The scheme is beneficial to accurately measuring the storage cluster resources, beneficial to reasonably and accurately planning the storage cluster resources, and improves the market influence of the distributed storage cluster product.