To eliminate single points of failure in an Agfa IMPAX system, Sun Cluster HA for Agfa IMPAX provides automatic failover for the Agfa IMPAX application. Sun Cluster HA for Agfa IMPAX is a failover data service.
For conceptual information about failover data services, see the Sun Cluster Concepts Guide for Solaris OS.
Sun Cluster HA for Agfa IMPAX requires an Oracle database made available by Sun Cluster HA for Oracle. Sun Cluster HA for Agfa IMPAX provides fault monitoring for the database only. Configure the database resource so that it does not attempt a local restart of the database.
Each component of the Agfa IMPAX application has a data service that protects the component when the component is configured in Sun Cluster. See the following table.
Table 1 Protection of Agfa IMPAX Components by Sun Cluster Data Services
Agfa IMPAX Component |
Data Service |
---|---|
Oracle database |
Sun Cluster HA for Oracle |
Agfa IMPAX |
Sun Cluster HA for Agfa IMPAX |
NFS file system |
Sun Cluster HA for NFS |