Display Diagnostic-Information - Huawei quidway s3526 series Getting Started

Command Manual - System Management
Quidway S3500 Series Ethernet Switches
module-name: Specify the module name.
debugging-option: Debugging option.
Description
Using debugging command, you can enable the system debugging. Using undo
debugging command, you can disable the system debugging.
By default, all the debugging processes are disabled.
Ethernet Switch provides various kinds of debugging functions for technical support
personnel and experienced maintenance staff to troubleshoot the network.
Enabling the debugging will generate a large amount of debugging information and
decrease the system efficiency. Specially, network system may collapse after all the
debugging is enabled by debugging all command. So it is not suggested to use the
debugging all command. It is convenient for the user to disable all the debugging with
undo debugging all command.
For the related commands, see display debugging.
Example
# Enable IP Packet debugging.
<Quidway> debugging ip packet
IP packet debugging switch is on.

4.3.2 display diagnostic-information

Syntax
display diagnostic-information
View
Any view
Parameter
None
Description
Using display diagnostic-information command, you can view the current
configuration information about all running modules. You can use all these information
to help diagnose and troubleshoot the Ethernet switch.
When the Ethernet switch does not run well, you can collect all sorts of information
about the switch to locate the source of fault. However, each module has its
corresponding display command, which make it difficult for you to collect all the
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Chapter 4 System Maintenance Commands