Summary

In this chapter, you explored the many facets of WebSphere high availability. By this point, you should have a clear idea of what WebSphere can provide and what options exist for your highly available WebSphere environment.

Always remember, there are many ways to "skin the cat," and you should now understand that there are many ways to configure WebSphere to be highly available. Horizontal clustering, vertical clustering, domain clustering, and even component clustering all promote availability and scalability within your WebSphere application server.