Avaya Media Processing Server Series System (Software Release 2.1) Instrukcja Użytkownika Pobierz pdf (Strona 36)

Avaya Media Processing Server Series System Reference Manual

Page 36 # P0602477 Ver: 3.1.11

ASE Processes

The Application Services Environment (ASE) process group is comprised of software

required to develop and execute applications. ASE processes include:

• VMST, and VSUPD are node-specific processes and require only one

occurrence of the process for each host node regardless of the number of

components defined on the node.

• VENGINE is an application-specific process. One occurrence of VENGINE

must execute for each application assigned to an MPS line.

VENGINE

VENGINE is the application-specific ASE software process. It is responsible for the

execution of each occurrence of an application that is assigned to an MPS. One

VENGINE process is required to execute for each occurrence of a call processing,

web based, or administrative application. Administrative applications are not

associated with physical phone lines and perform system maintenance operations and

support call processing applications.

Additionally, VENGINE is used to execute all or part of an application while it is

under development. It can run all or part of the application so that the logic paths and

application functions may be tested.

VENGINE is located in $MPSHOME/PERIase/bin on Solaris systems and

%MPSHOME%\bin on Windows systems, and can be initiated from the command

line or by starting an application with the PeriView Assign/(Re)Start Lines tool (see

the PeriView Reference Manual for more information on the latter). Applications that

require ASE processes are located in the $MPSHOME/mpsN/apps directory. For

additional information about these applications, see The MPSHOME/mpsN/apps

Directory on page 140. VENGINE makes connections to both these applications and

VMST. For additional information on VENGINE, see the PeriProducer User’s

Guide.

VMST

VMST (VENGINE Message Server - Extended) is an ASE software process that

Process Description

VENGINE The application execution process. One VENGINE process is

required for each MPS application (call processing, web based,

and administrative).

VMST VENGINE Message Server - Extended. Manages MPS

messages related to VENGINE applications. This process also

can be used to bridge messages in a multi-MPS environment.

VSUPD Collects application-specific statistics (as opposed to system

statistics).

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Avaya Media Processing Server Series System (Software Release 2.1) Instrukcja Użytkownika Strona 36