Hitachi Universal Replicator is Hitachi's solution to async replication. Their implementation thought is a bit different then other solutions like EMC's recoverpoints. Yes, they do use journals as well, but they will only use them if needed. To setup HUR you will need two HDS enterprise class arrays (VSP, USPV's) and dedicated parity groups for journals. I strongly recommend that ...

Changing ports settings is useful for setting up arrays, once they are setup you don't need to touch them that often unless you decide that this array will be part of a new replication pair. You can change Port attributes, Port Security, Port Speed, Address, Fabric and Connection type Port settings on USP First you need to login to SVP ...