Display Logbuffer - HPE FlexNetwork 5130 HI Series Network Management And Monitoring Command Reference

Log host: Date
Other output destination: Date

display logbuffer

Use display logbuffer to display the state of the log buffer and the log information in the log buffer.
Syntax
display logbuffer [ reverse ] [ level severity | size buffersize | slot slot-number ] *
Views
Any view
Predefined user roles
network-admin
network-operator
Parameters
reverse: Displays log entries chronologically, with the most recent entry at the top. If you do not
specify this keyword, the command displays log entries chronologically, with the oldest entry at the
top.
level severity: Specifies a severity level in the range of 0 to 7. If you do not specify a severity level,
this command displays log information for all levels.
Table 80 Log levels
Severity
value
0
1
2
3
4
5
6
7
size buffersize: Specifies the number of latest logs to be displayed. The value range is 1 to 1024. If
you do not specify this option, the command displays all logs in the log buffer.
slot slot-number: Specifies an IRF member device by its member ID. If you do not specify a member
device, this command displays information for all member devices.
Examples
# Display the state and log information of the log buffer.
<Sysname> display logbuffer
Level Description
The system is unusable. For example, the system
Emergency
authorization has expired.
Action must be taken immediately. For example, traffic
Alert
on an interface exceeds the upper limit.
Critical condition. For example, the device temperature
Critical exceeds the upper limit, the power module fails, or the
fan tray fails.
Error Error condition. For example, the link state changes.
Warning condition. For example, an interface is
Warning
disconnected, or the memory resources are used up.
Normal but significant condition. For example, a terminal
Notification
logs in to the device, or the device reboots.
Informational message. For example, a command or a
Informational
ping operation is executed.
Debugging Debugging message.
328
Keyword in
commands
emergency
alert
critical
error
warning
notification
informational
debugging