R2511-HP MSR Router Series Network Management and Monitoring Command Reference(V5)

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Table 62 Command output
Field Descri
p
tion
Logging buffer configuration and contents State of the log buffer, enabled or disabled.
Allowed max buffer size
Maximum number of messages that can be stored in
the log buffer.
Actual buffer size Actual buffer size.
Channel number
Channel number of the log buffer. The default channel
number is 4.
Channel name
Channel name of the log buffer. The default channel
name is logbuffer.
Dropped messages Number of dropped messages.
Overwritten messages
Number of overwritten messages (when the buffer size
is not big enough to hold all messages, the latest
messages overwrite the old ones).
Current messages Number of current messages.
display logbuffer summary
Use display logbuffer summary to display the summary of the log buffer.
Syntax
display logbuffer summary [ level severity ] [ | { begin | exclude | include } regular-expression ]
Views
Any view
Default command level
1: Monitor level
Parameters
level severity: Specifies a severity level in the range of 0 to 7.
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see Fundamentals Configuration Guide.
begin: Displays the first line that matches the specified regular expression and all lines that follow.
exclude: Displays all lines that do not match the specified regular expression.
include: Displays all lines that match the specified regular expression.
regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Examples
# Display the summary of the log buffer.
<Sysname> display logbuffer summary
EMERG ALERT CRIT ERROR WARN NOTIF INFO DEBUG
0 0 0 0 22 0 1 0