The Fujitsu ETERNUS AF / DX Replication feature creates a replica copy on a remote array, in addition to the primary snapshot copy on the local array.
When you run a snap backup operation, the snapshot is created on the local array and on the remote array.
Key Features
The key features of the Fujitsu ETERNUS AF / DX Replication feature are as follows:
-
The primary copy and the replica copy are independent of each other, and can have separate retention policies.
-
The replica copy is crash-consistent.
-
For inline replication, replication is performed only if the subclient on which you run the snapshot operation is associated with the replica copy.
Limitations
The revert operation is not supported on the replica copy.
Supported Agents
All agents supported by the Fujitsu ETERNUS AF / DX storage array.