Huawei Quidway S8500 Series Command Manual page 1078

Command Manual – System Management
Quidway S8500 Series Routing Switches
Parameter
level: level.
levelnum: Information level value, ranging from 1 to 8.
emergencies, alerts, critical, debugging, errors, informational, notifications,
warnings are the names of the eight log severity levels. You can type the values or
names of the desired severity levels, which are equivalent, in commands. Table 4-5
gives the details.
Table 4-5 Severity levels defined in the information center
Severity
emergencies
alerts
critical
errors
warnings
notifications
informational
debugging
size: Configures the size of buffer.
sizenum: Size of buffer (number of messages which can be kept); ranging from 1 to
1024. By default, the size of the buffer is 256.
|: Filters the configuration information to be output by regular expression.
begin: Begins with the line that matches the regular expression.
exclude: Excludes lines that match the regular expression.
include: Includes lines that match the regular expression.
text: Defines the regular expression.
Value
1 Emergent errors
2 Errors you must correct immediately
3 Critical errors
4 Errors requiring your attention but not critical
5 Warning, an error may occur
6 Information requiring your attention
7 General prompt information
8 Debugging information
Huawei Technologies Proprietary
4-36
Chapter 4 System Maintenance Commands
Description