Application Server Minimum Processes

       What are the Minimum Process to start the Application Server ?

        The Minimum Application Server Processes that a domain requires are
         PSAPPSRV,
         PSWATCHSRV,
         PSSAMSRV and
         PSMONITORSRV

        PSAPPSRV:
        This process performs Functional requests, such as building and loading components.

        It also provides the memory and Disk caching features for People Tools Objects on the

       Application server. PSAPPSRV is required to be running on any domain.

       PSWATCHSRV:

       This process monitors the domain and detects any orphaned application server processes.

       PSSAMSRV: 

       This SQL application manager process handles the conversational SQL that is mainly associated

       with Application Designer. This process is required to be running on any domain.

       PSMONITORSRV:

       This domain monitor runs in the PSMONITORSRV application server process. 

       It monitors host resource usage and Tuxedo Performance metrics and also monitors its own 

       resource consumption.