show monitor event-trace
CF-760
Cisco IOS Configuration Fundamentals Command Reference
July 2008
show monitor event-trace
To display event trace messages for Cisco IOS software subsystem components, use the show monitor
event-trace command in privileged EXEC mode.
show monitor event-trace [all-traces] [component {all | back hour:minute | clock hour:minute |
from-boot seconds | latest | parameters}]
Syntax Description
Command Modes Privileged EXEC (#)
Command History
all-traces (Optional) Displays all event trace messages in memory to the console.
component (Optional) Name of the Cisco IOS software subsystem component that is
the object of the event trace. To get a list of components that support event
tracing in this release, use the monitor event-trace ? command.
all Displays all event trace messages currently in memory for the specified
component.
back hour:minute Specifies how far back from the current time you want to view messages.
For example, you can gather messages from the last 30 minutes. The time
argument is specified in hours and minutes format (hh:mm).
clock hour:minute Displays event trace messages starting from a specific clock time in hours
and minutes format (hh:mm).
from-boot seconds Displays event trace messages starting from a specified number of seconds
after booting (uptime). To display the uptime, in seconds, enter the
show monitor event-trace component from-boot ? command.
latest Displays only the event trace messages since the last show monitor
event-trace command was entered.
parameters Displays the trace parameters. The only parameter displayed is the size
(number of trace messages) of the trace file.
Release Modification
12.0(18)S This command was introduced.
12.2(8)T This command was integrated into Cisco IOS Release 12.2(8)T.
12.2(25)S This command was integrated into Cisco IOS Release 12.2(25)S. The show
monitor event-trace cef comand replaced the show cef events and show ip
cef events commands.
12.2(18)SXE This command was integrated into Cisco IOS Release 12.2(18)SXE.
The spa component keyword was added to support online insertion and
removal (OIR) event messages for shared port adapters (SPAs).
The bfd keyword was added for the component argument to display trace
messages relating to the Bidirectional Forwarding Detection (BFD) feature.
12.4(4)T Support for the bfd keyword was added for Cisco IOS Release12.4(4)T.
12.0(31)S Support for the bfd keyword was added for Cisco IOS Release 12.0(31)S.