Topics:

• Starting a FOCUS Database Server
• Using the SU Profile
• Stopping the FOCUS Database Server
• Logging FOCUS Database Server Activity in HLIPRINT
• Calculating Memory Requirements for the FOCUS Database Server
• Protecting FOCUS Databases: the FOCUS/SU Security Interface (SUSI)

This chapter describes how to operate the FOCUS Database Server. The chapter is addressed to system and database administrators and others who want to operate a server.

Once the server is started, it needs no more attention until the administrator wants to stop it. After it is started, users may read and modify the databases under its control.