Users Guide

○ log-debug — Debug messages
● vrf {management | vrf-name} — (Optional) Configure the logging server for the management
or a specified VRF instance.
Defaults
System logging to a remote server is not configured. When configured, system messages are sent over
UDP to port 514 on a remote logging server by default. System messages of severity-level log-notice
and lower are sent.
Command Mode CONFIGURATION
Usage
Information
Use the logging server command to forward log messages to syslog servers for storage.
The tls option requires that a valid security profile is already configured with the logging
security-profile command. If you delete the logging security profile, system messages are sent
using UDP (default) to a remote syslog server.
The no version of this command deletes the syslog server.
Example
OS10(config)# logging server 10.11.86.139 severity log-info
OS10(config)# logging server fda8:6c3:ce53:a890::2 tcp 1468
OS10(config)# logging server 10.11.86.139 vrf management severity log-
debug
Supported
Releases
10.5.0 or later
show logging
Displays system logging messages by log file, process-names, or summary.
Syntax
show logging {log-file [process-name | line-numbers] | process-names}
Parameters
● process-name — (Optional) Enter the process-name to use as a filter in syslog messages.
● line-numbers — (Optional) Enter the number of lines to include in the logging messages, from 1 to
65535.
Default None
Command Mode EXEC
Usage
Information
The output from this command is the /var/log/eventlog file.
NOTE: Debug logs are not displayed when you issue the show logging log-file command.
To access or see the journal log file, enter the Linux prompt and type the following command:
root@OS10:~# journalctl.
Example (Log
File)
OS10# show logging log-file process-name dn_qos
Example
(Process-Names)
OS10# show logging process-names
dn_pas_svc
dn_system_mgmt_
dn_env_tmpctl
dn_pm
dn_eth_drv
dn_etl
dn_eqa
dn_alm
dn_eqm
dn_issu
dn_swupgrade
dn_ifm
dn_ppm
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