Adabas System Coordinator Version 8.1.2 is compatible with the following operating system environments:
z/OS
z/VSE
BS2000
Note:
System Coordinator currently executes in 31-bit addressing mode only.
              
      
Note:
When used to support dynamic transaction routing across multiple
              systems, Adabas System Coordinator requires an operational IBM parallel Sysplex
              environment, and uses a Coupling Facility cache structure. No other Coupling
              Facility resources are required. 
      
Adabas System Coordinator can be used with any supported level of Adabas Version 7.4 or above. Refer to the Adabas documentation for more information.
Note:
When used with Adabas Version 7.4, the supplied COR812.LX01 library
              is required. This contains the COR Version 8.1 database components (ADAPOx,
              AFPADA, AVIADA). This library must be added to the start of the load library
              concatenation in all database startup procedures, replacing the equivalent
              modules in the Adabas Version 7.4 library. 
      
Note:
For BS2000 installations: when used with Adabas Version 7.4, The
              COR812.LX01 library must be named in the ADD-FILE-LINK statements for the DDLIB
              and the BLSLIB00 file links.
      
Natural is required by the Online Services application SYSCOR.
Any supported level of Natural Version 4.1 or above can be used. Refer to the Natural documentation for more information.