No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

Alarm Handling

CloudEngine 12800 and 12800E V200R005C00

This document provides the explanations, causes, and recommended actions of alarms on the product.
Rate and give feedback:
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
OSPF_1.3.6.1.2.1.14.16.2.14 ospfLsdbOverflow

OSPF_1.3.6.1.2.1.14.16.2.14 ospfLsdbOverflow

Description

The number of AS-external LSAs in the LSDB of an OSPF process reaches the configured maximum number.(ospfRouterId=[ospfRouterId], ospfExtLsdbLimit=[ospfExtLsdbLimit])

The number of external routes in the OSPF LSDB reached or exceeded 90% of the maximum number.

Attributes

Attribute

Description

Alarm or Event

Event

Trap Severity

Informational

Mnemonic Code

ospfLsdbOverflow

Trap OID

1.3.6.1.2.1.14.16.2.14

Alarm ID

This is an event trap and does not involve alarm ID.

Alarm Type

This is an event trap and does not involve alarm type.

Raise or Clear

This is an event trap and does not involve alarm generation or clearance.

Match trap

This is an event trap and does not involve the matching trap.

Parameters

Parameter

Description

ospfRouterId

Router ID

ospfExtLsdbLimit

Maximum number of external routes supported by the OSPF LSDB

VB Parameters

VB OID

VB Name

VB Index

1.3.6.1.2.1.14.1.1

ospfRouterId

N/A

1.3.6.1.2.1.14.1.11

ospfExtLsdbLimit

N/A

Impact on the System

The network stability may be adversely affected.

Possible Causes

The number of external routes in the OSPF LSDB reached or exceeded 90% of the maximum number.

Procedure

  1. Run the display ospf brief command. If OSPF is in LSDB overflow status is displayed in the command output, the OSPF LSDB in the current OSPF process is overloaded.

    • If the OSPF LSDB is overloaded, go to Step 2.

    • If the OSPF LSDB is not overloaded, this log message is informational only and no action is required.

  2. Perform the following operations as required:

    • If a change in the maximum number is allowed, run the lsdb-overflow-limit number command to increase it.
    • If a change in the maximum number is not allowed, go to Step 3.

  3. contact technical support personnel.
  4. End.
Translation
Download
Updated: 2019-04-20

Document ID: EDOC1100039527

Views: 90922

Downloads: 21

Average rating:
This Document Applies to these Products
Related Documents
Related Version
Share
Previous Next