display ospf statistics maxage-lsa

Function

The display ospf statistics maxage-lsa command displays information about router LSAs that have reached the aging time.

Format

display ospf [ process-id ] statistics maxage-lsa

Parameters

Parameter	Description	Value
process-id	Specifies the ID of an OSPF process. If no process ID is specified, information about all OSPF processes is displayed.	The value is an integer ranging from 1 to 4294967295.

Parameter

Description

Value

process-id

Specifies the ID of an OSPF process.

If no process ID is specified, information about all OSPF processes is displayed.

The value is an integer ranging from 1 to 4294967295.

Views

All views

Default Level

1: Monitoring level

Task Name and Operations

Task Name	Operations
ospf	read

Usage Guidelines

Usage Scenario

To check information about router LSAs that have reached the aging time, run the display ospf statistics maxage-lsa command. The command output helps locate the cause of route flapping.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display information about router LSAs that have reached the aging time.

<HUAWEI> display ospf statistics maxage-lsa

          OSPF Process 1 with Router ID 1.1.1.1
                  Statistics of Router-LSAs
          ---------------------------------------------------

                          Area: 0.0.0.0
LinkState ID           MaxAge count        Last Five MaxAge Times
------------------------------------------------------------------
1.1.1.1                           1           2020-07-16 11:26:17

**Table 1** Description of the **display ospf statistics maxage-lsa** command output
Item	Description
LinkState ID	Link state ID in the LSA header.
MaxAge count	Number of times an LSA reached the aging time.
Last Five MaxAge Times	Time when an LSA last reached the aging time.
Area	Area whose LSDB information needs to be displayed.