Management Interfaces; Figure 1-2. Pathway/Its And Dsm - HP NonStop Pathway/iTS Programming Manual

Introduction
The Distributed Name Service (DNS)—a subsystem that manages a distributed
database of names for network objects, facts about object relationships, and
instructions for replicating name definitions on remote nodes.
Figure 1-2 illustrates a Pathway subsystem that uses the SPI and EMS procedures for
subsystem control and event management.

Figure 1-2. Pathway/iTS and DSM

PATHMON
Command Message
Management
Application

Management Interfaces

There are two ways to configure and control Pathway/iTS: either interactively, by
entering PATHCOM commands at a terminal, or programmatically, by writing a
management application program. Both of these methods allow you to send
commands and instructions to PATHMON, the process that monitors your subsystem
and directs its activities.
their relationship to a PATHMON process.
NonStop Pathway/iTS Management Programming Manual—426749-002
Response
Message
GETEVENT
Command Message
GETEVENT
Response
Message
Figure 1-3 on page 1-6 illustrates these two interfaces and
Event
Collector
Event
Distributor
1 -5
Management Interfaces
Event
Log
VST003.vsd