AM3270 and TR3271 Configuration and Management Manual

Overview of AM3270 and TR3271
AM3270 and TR3271 Configuration and Management Manual—529993-001
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Monitoring an AM3270 and TR3271 Subsystem
The WAN subsystem SCF commands that are relevant to AM3270/TR3271
configuration are described in Section 3, Configuring the AM3270 and TR3271
Subsystems.
For detailed information about the functions of the WAN subsystem, refer to the WAN
Subsystem Configuration and Management Manual.
Monitoring an AM3270 and TR3271 Subsystem
The AM3270 and TR3271 subsystems support a variety of utilities and tools to assist in
monitoring the subsystem.
Distributed Systems Management (DSM)
Distributed Systems Management (DSM) provides an architecture and standard
interfaces that enable you to build new applications and subsystems. DSM provides
products, some of which are standard on the NonStop S-series server and Integrity
NonStop NS-series server, and others optional.
Subsystem Control Facility (SCF)
The Subsystem Control Facility is a standard DSM interface that can be used
interactively to control, configure, and monitor the AM3270/TR3271 subsystem. The
SCF interface for the AM3270/TR3271 subsystem is described later on in this manual.
Figure 2-4. Starting AM3270 and TR3271 DEVICE Objects
VST004.vsd
Terminal
OBEY
File
SCF
Log File
SCP
SPI
SPI
AM3270 or
TR3271
Subsystems
AM3270 or
TR3271 Line-
Handler Process
Process_Launch
_It
WAN Manager
Process
WAN
Subsystem
Configuration Database
AM/TR
Line-
Handler
Device