Руководство Пользователя для Cisco Cisco Content Security Management Appliance M160
Chapter 12 Logging
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Cisco IronPort AsyncOS 7.2.0 for Security Management User Guide
OL-21768-01
Rolling Over Log Subscriptions
AsyncOS rolls over log files based on settings you make on the Log Subscriptions
Global Settings page (or the
Global Settings page (or the
logconfig
command in the CLI). You can also roll
log files on demand by clicking the Rollover Now button on the Log
Subscriptions page or by using the
Subscriptions page or by using the
rollovernow
command. When AsyncOS rolls
over a log file, it:
•
Creates a new log file with the timestamp of the rollover and designates the
file as current with the letter “
file as current with the letter “
c
” extension
•
Renames the current log file to have a letter “
s
” extension signifying saved
•
Transfers the newly saved log file to a remote host (if push-based)
•
Transfers any previously unsuccessful log files from the same subscription (if
push-based)
push-based)
•
Deletes the oldest file in the log subscription if the total number of files to
keep on hand has been exceeded (if poll-based)
keep on hand has been exceeded (if poll-based)
Rolling Over Log Subscriptions Using the GUI
To roll over log subscriptions:
Step 1
On the Log Subscriptions page, select the check box to the right of the logs you
want to roll over.
want to roll over.
Step 2
Optionally, select all logs for rollover by selecting the All check box.
After one or more logs have been selected for rollover, the Rollover Now
button is enabled.
button is enabled.
Step 3
Click the Rollover Now button to roll over the selected logs.
Rolling Over Log Subscriptions via the CLI
Use the
rollovernow
command to roll over all log files at once or select a specific
log file from a list.