H3C Technologies H3C S5120 Series Switches - Manual (Page 657)

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To do… Use the command… Remarks
Enter system view system-view —
Enable information center info-center enable
Optional
Enabled by default
Enable the log file feature info-center logfile enable
Optional
Enabled by default
Configure the frequency with
which the log file is saved info-center logfile frequency
freq-sec
Optional
The default value is 86,400
seconds.
Configure the maximum
storage space reserved for a
log file
info-center logfile size-quota
size Optional
The default value is 5 MB.
Configure the directory to save
the log file info-center logfile
switch-directory dir-name
Optional
By default, it is the log file
directory under the logfile
directory of the Flash.
Manually save the log buffer
content to the log file
logfile save
Optional
Available in any view
By default, the system saves
the log file with the frequency
defined by the info-center
logfile frequency command.
To ensure that the device works normally, use the info-center logfile size-quota command to set a log
file to be no smaller than 1 MB and no larger than 10 MB.
Configuring Synchronous Information Output
Synchronous information output refers to the feature that if the user’s input is interrupted by system
output such as log, trap, or debugging information, then after the completion of system output the
system will display a command line prompt (a prompt in command editing mode, or a [Y/N] string in
interaction mode) and your input so far.
This command is used in the case that your input is interrupted by a large amount of system output.
With this feature enabled, you can continue your operations from where you were stopped.
Follow these steps to enable synchronous information output:
To do… Use the command… Remarks
Enter system view system-view —
Enable synchronous
information output
info-center synchronous
Required
Disabled by default