Cisco Nexus 5000 Series Switch CLI Software Configuration Guide (OL-16597-01, July 2009)

PurposeCommand or Action
• 4 – warning
• 5 – notification
• 6 – informational
• 7 – debugging
The file size is from 4096 to 10485760 bytes.
(Optional)
Disables logging to the log file.
switch(config)# no logging logfile
[logfile-name severity-level [size
bytes]]
Step 3
(Optional)
Displays the logging configuration.
switch# show logging info
Step 4
(Optional)
Copies the running configuration to the startup
configuration.
switch# copy running-config
startup-config
Step 5
The following example shows how to configure a switch to log system messages to a file:
switch# configure terminal
switch(config)# logging logfile my_log 6 size 4194304
The following example shows how to display the logging configuration (some of the output has been removed
for brevity):
switch# show logging info
Logging console: enabled (Severity: debugging)
Logging monitor: enabled (Severity: debugging)
Logging linecard: enabled (Severity: notifications)
Logging fex: enabled (Severity: notifications)
Logging timestamp: Seconds
Logging server: disabled
Logging logfile: enabled
Name - my_log: Severity - informational Size - 4194304
Facility Default Severity Current Session Severity
-------- ---------------- ------------------------
aaa 3 3
aclmgr 3 3
afm 3 3
altos 3 3
auth 0 0
authpriv 3 3
bootvar 5 5
callhome 2 2
capability 2 2
cdp 2 2
cert_enroll 2 2
...
Related Topics
• Displaying and Clearing Log Files, page 345
Configuring Module and Facility Messages Logging
You can configure the severity level and time-stamp units of messages logged by modules and facilities.
Cisco Nexus 5000 Series Switch CLI Software Configuration Guide
OL-16597-01 339
Configuring System Message Logging
Configuring Module and Facility Messages Logging