3Com 5500G-EI Command Reference Manual page 459

View
Any view
Parameter
: Information level.
level
: Information level, do not output information below this level. By
severity
default, the log information level is warnings, the trap information level is
debugging, the debugging information level is debugging.
Information at different levels is as follows:
: Level 1 information, which cannot be used by the system.
■ emergencies
: Level 2 information, to be reacted immediately.
■ alerts
: Level 3 information, critical information.
■ critical
: Level 4 information, error information.
■ errors
: level 5 information, warning information.
■ warnings
: Level 6 information, showed normally and important.
■ notifications
: Level 7 information, notice to be recorded.
■ informational
: Level 8 information, generated during the debugging progress.
■ debugging
: Configure the size of buffer.
size
: Size of buffer (number of messages which can be kept); By default,
buffersize
the size of the buffer is 512.
Filter the configuration information to be output via regular expression.
|:
: Begin with the line that matches the regular expression.
begin
: Exclude lines that match the regular expression.
exclude
: Include lines that match the regular expression.
include
: Define the regular expression.
regular-expression
Description
Using
display logbuffer
the information recorded in logbuffer.
For the related commands, see
info-center logbuffer
monitor channel.
Example
Show the system logbuffer attribute and the log information in logbuffer.
<SW5500>display logbuffer
Logging buffer configuration and contents:enabled
Allowed max buffer size : 1024
Actual buffer size : 512
Channel number : 4 , Channel name : logbuffer
command, you can view the attribute of logbuffer and
info-center enable
,
info-center console channel
Log Commands
,
info-center loghost
,
info-center
459
,