Optimizing Object Storage System by the Object Multi-Tiered Balanced Organization

Table 5

The data migration results of adding a replica set.

	A4	A5	A6	A7
The weight of the added replica set	15.10%	14.75%	14.36%	13.63%
Theoretical migration (GB)	142.70	151.04	147.05	139.57
Actual migration (GB)	156.77	150.12	141.31	142.75