The following diagram depicts the Disaster Recovery and High Availability scenario for a Tier 5 service agreement level(SLA), as implemented by VLPARtm automated deployment. Under this scenario, one(1) node is created as a standalone systems within a single datacenter.
In this scenario, a single standalone system exists running the business functions, no high availability fail-over or disaster recovery fail-over provisions exist. If a hardware failure occurs, the business functions provided by the node will be unavailable until the failure is corrected.