Juniper EX9200 Features Manual page 197

CLI Quick
Configuration
Step-by-Step
Procedure
Copyright © 2016, Juniper Networks, Inc.
Overview
Each logical systems has its individual directory structure created in the
/var/logical-systems/logical-system-name
subdirectories:
/config —Contains the active configuration specific to the logical system.
—Contains system log and tracing files specific to the logical system.
/log
To maintain backward compatibility for the log files with previous versions of Junos
OS, a symbolic link (symlink) from the
/var/logical-systems/logical-system-name
is configured.
/tmp —Contains temporary files specific to the logical system.
The file system for each logical system enables logical system users to view trace logs
and modify logical system files. Logical system administrators have full access to view
and modify all files specific to the logical system.
Logical system users and administrators can save and load configuration files at the
logical system level using the
they can issue the show log
system level.
This example shows how to configure system logging on a logical system.
Configuration
To quickly configure this example, copy the following commands, paste them into a text
file, remove any line breaks, change any details necessary to match your network
configuration, and then copy and paste the commands into the CLI at the
level.
set logical-systems lsys1 system syslog host 10.209.10.69 ftp critical
set logical-systems lsys1 system syslog allow-duplicates
set logical-systems lsys1 system syslog file lsys1-file1 daemon error
set logical-systems lsys1 system syslog file lsys1-file1 firewall critical
The following example requires you to navigate various levels in the configuration
hierarchy. For information about navigating the CLI, see Using the CLI Editor in Configuration
Mode in the CLI User Guide.
To configure system logging:
Configure trace operations on the logical system.
1.
[edit logical-systems lsys1 system syslog]
user@host# set host 10.209.10.69 ftp critical
user@host# set allow-duplicates
user@host# set file lsys1-file1 daemon error
user@host# set file lsys1-file1 firewall critical
directory. This directory contains the following
/var/log/logical-system-name
directory is created when a logical system
and configuration mode commands. In addition,
save load
, monitor , and file operational mode commands at the logical
Chapter 14: Operational Commands
directory to the
[edit] hierarchy
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