Cisco Catalyst 2960 Series, Configuration Manual

Page: 1744 / 2288

• CLI — The CLI event detector screens command-line interface (CLI) commands for a regular expression
match.
•
None
—
The none event detector publishes an event when the Cisco IOS event manager run command
executes an EEM policy.
•
OIR
—
The online insertion and removal (OIR) event detector publishes an event when a particular
hardware insertion or removal event occurs.
EEM 2.1 introduced the following actions:
• Executing a Cisco CLI command.
• Requesting system information when an event occurs.
• Sending a short e-mail.
• Manually running an EEM policy.
EEM 2.1 also permits multiple concurrent policies to be run using the new event manager scheduler script
command. Support for SNMP event detector rate-based events is provided as is the ability to create policies
using Tool Command Language (Tcl).
Embedded Event Manager 2.1 (Software Modularity)
EEM 2.1 (Software Modularity) is supported on Cisco Software Modularity images. EEM 2.1 (Software
Modularity) introduced the following event detectors:
•
GOLD
—
The Generic Online Diagnostic (GOLD) event detector publishes an event when a GOLD
failure event is detected on a specified card and subcard.
•
System Manager
—
The system manager event detector generates events for Cisco IOS Software
Modularity process start, normal or abnormal stop, and restart events. The events generated by the system
manager allows policies to change the default behavior of the process restart.
• Watchdog System Monitor (WDSysMon) — The Cisco Software Modularity watchdog system monitor
event detector detects infinite loops, deadlocks, and memory leaks in Cisco IOS Software Modularity
processes.
EEM 2.1 for Software Modularity introduced the ability to display EEM reliability metric data for processes.
EEM 2.1 for Software Modularity images also supports the resource and RF event detectors introduced
in EEM 2.2, but it does not support the enhanced object tracking event detector or the actions to read and
set tracked objects. Note
Embedded Event Manager 2.2
EEM 2.2 introduced some new features. EEM 2.2 introduced the following event detectors:
• Enhanced Object Tracking — The enhanced object tracking event detector publishes an event when the
tracked object changes. Enhanced object tracking provides complete separation between the objects to
be tracked and the action to be taken by a client when a tracked object changes.
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
1662
Information About Embedded Event Manager