HADR with clustering software
Clustering software, such as PowerHA SystemMirror (PowerHA) and IBM Tivoli System Automation for Multiplatforms (Tivoli SA MP), are system high availability options. Combining high availability disaster recovery (HADR) with clustering software strengthens the high availability for the computing environment. In this chapter, we describe how to configure HADR with PowerHA or Tivoli SA MP to enable automating HADR takeover.
This chapter covers the following topics: