Models of Network and Distributed Systems Management

This chapter aims at giving the reader a global view of the problem of management. After studying several paradigms, we see how they fit in several models for management of networks and distributed systems. We start by presenting management frameworks: functional, such as configuration, management, monitoring; and structural, such as the tool and platform levels. Then we discuss the strategic alternatives the architect is faced with, clarifying the difference between strategy and tactics, and the subtleties between distribution, centralization and decentralization. Finally, specific models for distributed systems management are presented.