Qsan Technology XCubeSAN XS5224D, Руководство по оборудованию

Страница: 99 / 143

Deployment Types and Cabling
79
One-Directional
Figure 4-12 One-Directional Remote Replication
A Source Volume (S) in Site A is replicating to a Target Volume (T) in Site B. This is the most
basic remote replication topology.
Bi-Directional
Figure 4-13 Bi-Directional Remote Replication
Each system in a two system topology acts as a replication target for the other’s production
data. A Source Volume (S1) in Site A is replicating to a Target Volume (T1) in Site B. And a
Source Volume (S2) in Site B is replicating to a Target Volume (T2) in Site A.
One-to-Many
Figure 4-14 One-to-Many Remote Replication