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).
VRRP_1.3.6.1.4.1.2011.5.25.127.2.30.2 hwVrrpExtTrapNonMaster

VRRP_1.3.6.1.4.1.2011.5.25.127.2.30.2 hwVrrpExtTrapNonMaster

Description

The VRRP status changed between backup and initialize. (ifIndex=[ifIndex], VrId=[VrId], MasterIpAddr=[MasterIpAddr], sysName=[sysName], ifName=[ifName], CurrentState=[CurrentState], ChangeReason=[ChangeReason])

The VRRP status changed between Backup and Initialize.

Attributes

Attribute

Description

Alarm or Event

Event

Trap Severity

Warning

Mnemonic Code

hwVrrpExtTrapNonMaster

Trap OID

1.3.6.1.4.1.2011.5.25.127.2.30.2

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
ifIndex Index of the interface on which the VRRP backup group is configured
VrId ID of the VRRP backup group
MasterIpAdd IP address of the interface on which the VRRP backup group is configured
sysName System name
ifName Name of the interface on which the VRRP backup group is configured
CurrentState

VRRP status after the change. Possible values are as follows:

  • Initialize

  • Backup

ChangeReason Reason of the VRRP status change.

VB

VB OID

VB Name

VB Index

1.3.6.1.2.1.68.1.3.1.8

vrrpOperPrimaryIpAddr

ifIndex

vrrpOperVrId

1.3.6.1.2.1.1.5

sysName

None

1.3.6.1.2.1.31.1.1.1.1

ifName

ifIndex

1.3.6.1.2.1.68.1.3.1.3

vrrpOperState

ifIndex

vrrpOperVrId

1.3.6.1.4.1.2011.5.25.127.1.7

hwVrrpExtStateChangeReasonString

None

Impact on the System

  • When the VRRP status changes from Backup to Initialize, services may be interrupted.

  • When the VRRP status changes from Initialize to Backup, services are not affected.

Possible Causes

Possible causes for the VRRP status change from Backup to Initialize are as follows:
  • Cause 1: The device on which the VRRP backup group is configured failed.

  • Cause 2: The interface on which the VRRP backup group is configured or its connected link failed.

Possible causes for the VRRP status change from Initialize to Backup are as follows:
  • Cause 1: The device on which the VRRP backup group is configured recovered.

  • Cause 2: The interface on which the VRRP backup group is configured or its connected link recovered.

Procedure

  1. Check whether the value of CurentState is Initialize or Backup.

    • If the value of CurentState is Initialize, go to Step 2.
    • If the value of CurentState is Backup, go to Step 6.

  2. Check whether the interface on which the VRRP backup group is configured or the link monitored by BFD that is associated with VRRP is Up.

    • If the interface on which the VRRP backup group is configured is Up, go to Step 3.
    • If the link monitored by BFD that is associated with VRRP is Up, go to Step 4.

  3. Run the display this interface command in the view of the interface on which the VRRP backup group is configured to check the physical and protocol statuses of the interface.

    • If the physical status of the interface is Down, the link connected to the interface fails. Rectify the fault and check whether the VRRP backup group has recovered.
      • If the VRRP backup group has recovered, go to Step 6.
      • If the VRRP backup group has not recovered, go to Step 5.
    • If the physical status of the interface is Up but its protocol status is Down, the IP address of the interface has been deleted. Reassign an IP address to the interface and check whether the VRRP backup group has recovered.
      • If the VRRP backup group has recovered, go to Step 6.
      • If the VRRP backup group has not recovered, go to Step 5.
    • If the physical and protocol statuses of the interface are both Up, the IP address of the interface is not on the same network segment as the virtual IP address of the VRRP backup group. Reassign an IP address to the interface and ensure that the IP address is on the same network segment as the virtual IP address of the VRRP backup group. Then check whether the VRRP backup group has recovered.
      • If the VRRP backup group has recovered, go to Step 6.
      • If the VRRP backup group has not recovered, go to Step 5.

  4. Run the display vrrp command and check whether the value of BFD-Session State in the command output is UP.

    • If the value of BFD-Session State in the command output is DOWN, the original standby link fails. Rectify the fault and check whether the VRRP backup group has recovered.
      • If the VRRP backup group has recovered, go to Step 6.
      • If the VRRP backup group has not recovered, go to Step 5.
    • If the value of BFD-Session State in the command output is UP, go to Step 5.

  5. Collect trap, log, and configuration information, and contact technical support personnel.
  6. End.
Translation
Download
Updated: 2019-04-20

Document ID: EDOC1100039527

Views: 74672

Downloads: 21

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