Configuring Eaa; Overview; Eaa Framework - HPE FlexNetwork 5510 HI Series Network Management And Monitoring Configuration Manual

Configuring EAA

Overview

Embedded Automation Architecture (EAA) is a monitoring framework that enables you to self-define
monitored events and actions to take in response to an event. It allows you to create monitor policies
by using the CLI or Tcl scripts.

EAA framework

EAA framework includes a set of event sources, a set of event monitors, a real-time event manager
(RTM), and a set of user-defined monitor policies, as shown in
Figure 70 EAA framework
CLI
Interfcae
Event sources
Event sources are software or hardware modules that triggers events (see
the CLI module triggers an event when you enter a command. The Syslog module (the information
center) triggers an event when it receives a log message.
Event monitors
EAA creates one event monitor to monitor the system for the event specified in each monitor policy.
An event monitor notifies the RTM to run the monitor policy when the monitored event occurs.
RTM
RTM manages the creation, state machine, and execution of monitor policies.
EAA monitor policies
A monitor policy specifies the event to monitor and actions to take when the event occurs.
Syslog
Process
notification
EM
RTM
CLI-defined policy
Event sources
SNMP
Hotplug
SNMP-
EAA monitor policies
Tcl-defined policy
193
Figure 70.
Figure 70). For example,