Display Error Messages In The Chassis Daemon Log File - Juniper M Series Monitoring And Troubleshooting Manual

Display Error Messages in the Chassis Daemon Log File

Purpose
Action
Related
Documentation
Copyright © 2012, Juniper Networks, Inc.
user@host> show log messages
The messages system log file records the time the failure or event occurred, the severity
level, a code, and a message description. Display the error messages in the
system log file logged at least 5 minutes before and after the alarm event.
To search for specific information in the log file, use the |
command; for example, use
component name, enclose the component name in quotation marks; for example,
| .
match "power supply"
To search for multiple items in the log file, use the
multiple items, separated by the
| match "fpc | sfm | kernel | tnp"
To monitor the file in real time, use the
messages
command displays the new entries in the file until you stop monitoring by using the
monitor stop messages command.
For more information about system log messages, see the Junos OS System Log Messages
Reference.
To determine the details of the error messages in the Chassis Daemon Log File.
To display router component errors in the chassis daemon (
use the following command:
user@host> show log chassisd
The chassis daemon (
chassisd
component.
To search for specific information in the log file, use the
command; for example,
show log messages | match fpc
component name, enclose the component name in quotation marks; for example, |
.
"power supply"
To search for multiple items in the log file, use the
multiple items, separated by the
| match "fpc | sfm | kernel | tnp"
To monitor the chassisd file in real time, use the
command displays the new entries in the file until you stop monitoring by using the
command.
monitor stop chassisd
Check the Router Chassis Component Status on page 156
Chapter 3: Method and Tools for Monitoring Router Components
|
show log messages match fpc
| match
(pipe), and enclosed in quotation marks; for example,
|
.
monitor start messages
) log file keeps track of the state of each chassis
| match
(pipe), and enclosed in quotation marks; for example,
|
.
monitor start chassisd
messages
match component-name
. If there is a space in the
command followed by the
command. This
) system log file,
chassisd
| match component-name
. If there is a space in the
command followed by the
command. This
match
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