The recommended deployment architecture is referred to as a “4-tier” configuration. The SQL Server, Business Objects (COM+), Web Services (APIs), and legacy interface are hosted on separate machines. This configuration gives the most stable and responsive system for a live production environment.
For a testing and evaluation environment, a “3-tier” architecture may be implemented (COM+ and client components on the same system). This configuration is not recommended for a production environment.
Note: For information on compatibility with operating platforms and other products, see Platform Compatibility and Product Compatibility (logon required).
Enterprise (Large-Scale) Environments
-
Dedicated 64-bit SQL server machines with the CampusNexus Student “Transaction” database and a replicated CampusNexus Student “Reporting” database
-
Separate COM+ Business Objects servers — Load balanced if multiple machines
-
Citrix machines with CampusNexus Student client and COM+ proxies installed — Load balanced if necessary
-
Dedicated Web Services / Automated Processes systems — Load balanced if multiple machines
Distributed (Small-Scale) Environments
-
Dedicated 64-bit SQL server with the CampusNexus Student database
-
Separate machines with COM+ Business Objects and the legacy interface for CampusNexus Student
Note: If the legacy interface and COM+ are on the same machine, MDAC v2.8 MUST be installed
-
Separate CampusNexus Student client machines
-
Dedicated Web Services system
Test / Staging Environments
-
Dedicated SQL server with the CampusNexus Student database
-
Separate machine with COM+ Business Objects and the legacy interface for CampusNexus Student
-
Web Services test system (with IIS installed)
Note: This testing configuration is not recommended for a production environment.
