H3C LSW1FC4P0 Interface Card for S5820X-28C Ethernet Switches Command Line Interface Guide Firmware Version 9.0.7

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8 Event Log Configuration
This section describes the following tasks:
 Starting and Stopping Event Logging
 Displaying the Event Log
 Managing the Event Log Configuration
 Clearing the Event Log
 Logging to a Remote Host
 Creating and Downloading a Log File
Event messages originate from the Switch Module or from the management
application in response to events that occur in the fabric. Events are classified by
the following severity levels:
 Alarm–The alarm level describes events that are disruptive to the
administration or operation of a fabric and require administrator intervention.
Alarms are always logged and always displayed on the screen. Alarm
thresholds can be defined for certain port errors to customize when to
generate an alarm.
 Critical–The critical level describes events that are generally disruptive to
the administration or operation of the fabric, but require no action.
 Warning–The warning level describes events that are generally not
disruptive to the administration or operation of the fabric, but are more
important than the informative level events.
 Informative–The informative level describes routine events associated with a
normal fabric.