High availability and disaster recovery in IBM Z enterprise environments concepts
Most, if not all, enterprise transaction systems must implement high availability (HA) and disaster recovery (DR) concepts to support continuous business operation. In the context of DB2 for z/OS, the IBM Z platform offers a set of typical implementation patterns.
Db2 Analytics Accelerator is a logical extension of DB2 for z/OS. Therefore, it is useful to review topologies to understand how the Accelerator fit into these implementation patterns.
In this chapter, we ...