2.8.1 Overview of creating redundant copies of data

Figure 2‒22: Overview of how EADS creates redundant copies of data

EADS copies data to multiple EADS servers in a clockwise direction according to the specified multiplicity (the number of data copies plus the original).

As shown in this figure, if the multiplicity is 3 and the data storage location is EADS server 1, EADS first stores data on EADS server 1. EADS then copies data from EADS server 1 to EADS server 2 and EADS server 3 in a clockwise direction.

To Page Top