We use HPE 3PAR storage enclosures (with integrated controller) at two locations; The primary location is our corporate datacenter headquarters where the 3PAR acts as the primary data repository for the data produced by our most important, business-critical application, our ERP system, which is called Infor BaaN IV. The second 3PAR enclosure (with integrated controller) is located in a co-lo that is far enough away from our HQ datacenter that it provides for disaster recovery. So that 3PAR acts as the "failover" location. HPE's 3PAR replication is so effective that we keep our ERP data replicated to within about 15 minutes of "live". Therefore, we would be able to run our ERP directly from the co-lo, in a "live" failover capacity, if our HQ datacenter were destroyed or became otherwise unreachable.