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

S12700 V200R013C00 Log Reference

This document provides the explanations, causes, and recommended actions of logs 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).
IFPDT

IFPDT

IFPDT/4/IF_STATE

Message

IFPDT/4/IF_STATE:Interface [STRING1] has turned into [STRING2] state.

Description

The physical status of the interface changed.

Parameters

Parameter Name Parameter Meaning
[STRING1] Indicates the interface name.
[STRING2] Indicates the physical status of the interface.

Possible Causes

The physical status of the interface changed.

Procedure

  1. This log message is informational only, and no action is required.

IFPDT/4/INT_INBRDR

Message

IFPDT/4/INT_INBRDR:The input rate change ratio exceeded the threshold. (IfIndex=[ULONG], InterfaceName=[STRING], ThresholdPercent=[ULONG]%, CurrentStatisticalPeriodRate=[STRING], LastStatisticalPeriodRate=[STRING])

Description

The sudden traffic volume change percentage in the inbound direction of an interface exceeded the trap threshold.

Parameters

Parameter Name Parameter Meaning

IfIndex

Interface index.

InterfaceName

Interface name.

ThresholdPercent

Detection threshold of sudden traffic volume changes.

CurrentStatisticalPeriodRate

Interface rate in the current traffic statistics collection interval.

LastStatisticalPeriodRate

Interface rate in the previous traffic statistics collection interval.

Possible Causes

A loop occurred on the Layer 2 network.

Procedure

  1. Check whether a loop occurred on the Layer 2 network. For details, see the "Troubleshooting: Layer 2 Loop" in the Huawei S Series Campus Switches Troubleshooting Guide.

    • If a loop occurred, go to 2.
    • If no loop occurred, go to 3.

  2. Eliminate loops.

    Loops seriously affect the network performance and even cause service exceptions, so loops need to be eliminated immediately. You can use the following measures to eliminate loops:

    • Physical connection errors may cause loops. Onsite engineers need to check the network and remove redundant network cables or fibers. You can also eliminate loops through configuration when locating the fault on the live network. For example, you can shut down an interface or remove an interface from the VLAN where loops occur.
      Exercise caution to prevent service interruptions when you shut down an interface.
    • Other features may cause loops. For example, an exception occurs in ring network protocols such as STP and Smart Link. As a result, loops cannot be eliminated correctly. You need to rectify faults of other features.

    Check whether the loop persists after performing the preceding operations.

    • If the loop persists, go to 3.
    • If the loop is eliminated, go to 4.

  3. Collect the following information and contact technical support personnel.

    • Results of the preceding troubleshooting procedure
    • Configuration file, logs, and alarms of the device

  4. End.

IFPDT/4/INVALIDSUBVE

Message

IFPDT/4/INVALIDSUBVE:The interface is not bound to a ve-group, and service functions configured on its subinterfaces may become unavailable. (Interface=[STRING])

Description

The VE interface is not bound to a VE group, and services configured on its sub-interfaces may become unavailable.

Parameters

Parameter Name Parameter Meaning

Interface

Indicates the interface name.

Possible Causes

The user starts the device using an incorrect configuration file. In this file, the VE interface is not bound to a VE group, and sub-interfaces are created on this VE interface.

Typically, you must run the ve-group ve-group-id { l2-terminate | l3-access } command on a VE interface to bind it to a VE group before creating sub-interfaces on it. If such an incorrect configuration file is used for configuration restoration, sub-interfaces may be created successfully on a VE interface. After configuration restoration, this log is triggered when the device checks the configuration and finds that sub-interfaces have been created on a VE interface not bound to a VE group.

Procedure

  1. Run the system-view command to enter the system view.
  2. Run the undo interface virtual-ethernet interface-number.subinterface-number command to delete invalid VE sub-interfaces.
  3. Run the interface virtual-ethernet interface-number command to enter the VE interface view.
  4. Run the ve-group ve-group-id { l2-terminate | l3-access } command to configure the VE interface as an L2VE or L3VE sub-interface based on service needs and bind the VE interface to a VE group.
  5. Run the quit command to return to the system view.
  6. Run the interface virtual-ethernet interface-number.subinterface-number command to create VE sub-interfaces.
  7. Deploy services on the VE sub-interfaces again.

IFPDT/4/INT_OUTBRDR

Message

IFPDT/4/INT_OUTBRDR:The output rate change ratio exceeded the threshold. (IfIndex=[ULONG], InterfaceName=[STRING], ThresholdPercent=[ULONG]%, CurrentStatisticalPeriodRate=[STRING], LastStatisticalPeriodRate=[STRING])

Description

The sudden traffic volume change percentage in the outbound direction of an interface exceeded the trap threshold.

Parameters

Parameter Name Parameter Meaning

IfIndex

Interface index.

InterfaceName

Interface name.

ThresholdPercent

Detection threshold of sudden traffic volume changes.

CurrentStatisticalPeriodRate

Rate of bytes on the interface in the current traffic statistics collection interval.

LastStatisticalPeriodRate

Rate of bytes on the interface in the previous traffic statistics collection interval.rval.

Possible Causes

A loop occurred on the Layer 2 network.

Procedure

  1. Check whether a loop occurred on the Layer 2 network. For details, see the "Troubleshooting: Layer 2 Loop" in the Huawei S Series Campus Switches Troubleshooting Guide.

    • If a loop occurred, go to 2.
    • If no loop occurred, go to 3.

  2. Eliminate loops.

    Loops seriously affect the network performance and even cause service exceptions, so loops need to be eliminated immediately. You can use the following measures to eliminate loops:

    • Physical connection errors may cause loops. Onsite engineers need to check the network and remove redundant network cables or fibers. You can also eliminate loops through configuration when locating the fault on the live network. For example, you can shut down an interface or remove an interface from the VLAN where loops occur.
      Exercise caution to prevent service interruptions when you shut down an interface.
    • Other features may cause loops. For example, an exception occurs in ring network protocols such as STP and Smart Link. As a result, loops cannot be eliminated correctly. You need to rectify faults of other features.

    Check whether the loop persists after performing the preceding operations.

    • If the loop persists, go to 3.
    • If the loop is eliminated, go to 4.

  3. Collect the following information and contact technical support personnel.

    • Results of the preceding troubleshooting procedure
    • Configuration file, logs, and alarms of the device

  4. End.

IFPDT/4/PKT_INDISCARD_NL

Message

IFPDT/4/PKT_INDISCARD_NL:Interface input discard restored to the log threshold. (Interface=[STRING], Statistics=[STRING], LogThreshold=[ULONG], LogInterval=[ULONG](s))

Description

The number of discarded incoming packets on the interface falls below the threshold.

Parameters

Parameter Name Parameter Meaning
Interface Interface name.
Statistics Statistics on discarded packets.
LogThreshold Threshold for discarded packets.
LogInterval Interval for collecting statistics on discarded packets.

Possible Causes

The number of discarded incoming packets on the interface falls below the threshold.

Procedure

  1. This message is informational only, and no action is required.

IFPDT/4/PKT_INDISCARD_ABNL

Message

IFPDT/4/PKT_INDISCARD_ABNL:Interface input discard exceed the log threshold. (Interface=[STRING], Statistics=[STRING], LogThreshold=[ULONG], LogInterval=[ULONG](s))

Description

The number of discarded incoming packets on the interface exceeds the threshold.

Parameters

Parameter Name Parameter Meaning
Interface Interface name.
Statistics Statistics on discarded packets.
LogThreshold Threshold for discarded packets.
LogInterval Interval for collecting statistics on discarded packets.

Possible Causes

The number of discarded incoming packets on the interface exceeds the threshold.

Procedure

  1. Run the display this command in the interface view, and check whether inbound rate limiting is configured.

    • If so, go to step 2.
    • If not, go to step 3.

  2. Run the qos lr inbound cir cir-value [ cbs cbs-value ] command to modify the rate or run the undo qos lr inbound command to delete the rate limiting configuration,then check whether the fault persists.

    • If so, go to step 3.
    • If not, go to step 4.

  3. Obtain the log file and configuration file, and contact technical support personnel.
  4. End.

IFPDT/4/PKT_OUTDISCARD_NL

Message

IFPDT/4/PKT_OUTDISCARD_NL:Interface output discard restored to the log threshold. (Interface=[STRING], Statistics=[STRING], LogThreshold=[ULONG], LogInterval=[ULONG](s), PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING])

Description

The number of discarded outgoing packets on the interface falls below the threshold.

Parameters

Parameter Name Parameter Meaning
Interface Interface name.
Statistics Statistics on discarded packets.
LogThreshold Threshold for discarded packets.
LogInterval Interval for collecting statistics on discarded packets.
PortQueueNumber Number of a queue on the interface.
PortQueuePassed Forwarded packets in a queue.
PortQueueDropped Discarded packets in a queue.

Possible Causes

The number of discarded outgoing packets on the interface falls below the threshold.

Procedure

  1. This message is informational only, and no action is required.

IFPDT/6/PKT_OUTDISCARD_NL (Queues in the Outbound Direction)

Message

IFPDT/6/PKT_OUTDISCARD_NL:Interface output discard restored to the log threshold. (Interface=[STRING], Statistics=[STRING], LogThreshold=[ULONG], LogInterval=[ULONG](s), PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING])

Description

The number of discarded outgoing packets on the interface falls below the threshold.

NOTE:

This log displays the statistics on discarded packets in each queue in the outbound direction of an interface.

On the SA series cards, only the statistics on discarded packets in the eight queues in the outbound direction of an interface can be displayed. The statistics on discarded packets in each queue cannot be displayed.

Parameters

Parameter Name Parameter Meaning
Interface Interface name.
Statistics Statistics on discarded packets.
LogThreshold Threshold for discarded packets.
LogInterval Interval for collecting statistics on discarded packets.
PortQueueNumber Number of a queue on the interface.
PortQueuePassed Forwarded packets in a queue.
PortQueueDropped Discarded packets in a queue.

Possible Causes

The number of discarded outgoing packets on the interface falls below the threshold.

Procedure

  1. This message is informational only, and no action is required.

IFPDT/4/PKT_OUTDISCARD_ABNL

Message

IFPDT/4/PKT_OUTDISCARD_ABNL:Interface output discard exceeded the log threshold. (Interface=[STRING], Statistics=[STRING], LogThreshold=[ULONG], LogInterval=[ULONG](s), PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING])

Description

The number of discarded outgoing packets on the interface exceeds the threshold.

Parameters

Parameter Name Parameter Meaning
Interface Interface name.
Statistics Statistics on discarded packets.
LogThreshold Threshold for discarded packets.
LogInterval Interval for collecting statistics on discarded packets.

Possible Causes

The number of discarded outgoing packets on the interface exceeds the threshold.

Procedure

  1. Run the display this command in the interface view, and check whether outbound rate limiting is configured.

    • If so, go to step 2.
    • If not, go to step 3.

  2. Run the qos lr outbound cir cir-value [ cbs cbs-value ] command to modify the rate or run the undo qos lr outbound command to delete the rate limiting configuration,then check whether the fault persists.

    • If so, go to step 3.
    • If not, go to step 4.

  3. Obtain the log file and configuration file, and contact technical support personnel.
  4. End.

IFPDT/4/PKT_OUTDISCARD_ABNL (Queues in the Outbound Direction)

Message

IFPDT/4/PKT_OUTDISCARD_ABNL:Interface output discard exceeded the log threshold. (Interface=[STRING], Statistics=[STRING], LogThreshold=[ULONG], LogInterval=[ULONG](s), PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING], PortQueueNumber=[ULONG], PortQueuePassed=[STRING], PortQueueDropped=[STRING])

Description

The number of discarded outgoing packets on the interface exceeds the threshold.

NOTE:

This log displays the statistics on discarded packets in each queue in the outbound direction of an interface.

On the SA series cards, only the statistics on discarded packets in the eight queues in the outbound direction of an interface can be displayed. The statistics on discarded packets in each queue cannot be displayed.

Parameters

Parameter Name Parameter Meaning
Interface Interface name.
Statistics Statistics on discarded packets.
LogThreshold Threshold for discarded packets.
LogInterval Interval for collecting statistics on discarded packets.
PortQueueNumber Number of a queue on the interface.
PortQueuePassed Forwarded packets in a queue.
PortQueueDropped Discarded packets in a queue.

Possible Causes

The number of discarded outgoing packets on the interface exceeds the threshold.

Procedure

  1. Run the display this command in the interface view, and check whether outbound rate limiting is configured.

    • If so, go to step 2.
    • If not, go to step 3.

  2. Run the qos lr outbound cir cir-value [ cbs cbs-value ] command to modify the rate or run the undo qos lr outbound command to delete the rate limiting configuration,then check whether the fault persists.

    • If so, go to step 3.
    • If not, go to step 4.

  3. Obtain the log file and configuration file, and contact technical support personnel.
  4. End.

IFPDT/4/SFUAVALNOSHUT

Message

IFPDT/4/SFUAVALNOSHUT: The SFU is available, and interfaces of LPUs that have been shut down will be restored.

Description

An SFU was available and all interfaces on the LPUs that had been shut down were restored.

Parameters

Parameter Name Parameter Meaning

None

None

Possible Causes

An SFU was available.

Procedure

  • This log message is informational only, and no action is required.

IFPDT/4/SFUUNAVALSHUT

Message

IFPDT/4/SFUUNAVALSHUT: The SFU is unavailable, and interfaces of LPUs will be shut down.

Description

No SFU was available and all interfaces on the LPUs were shut down.

Parameters

Parameter Name Parameter Meaning

None

None

Possible Causes

No SFU was available.

Procedure

  • Check why the SFU is not properly installed and make the SFU work properly.

    • If no SFU is installed in the specified slot, install an SFU.
    • If an SFU is installed in the specified slot, remove and reinstall the SFU or replace it with a new SFU, and then check whether the SFU can work properly. If the SFU cannot work properly, collect log and configuration information and contact technical support personnel.

IFPDT/6/SPEED_DOWNGRAD

Message

IFPDT/6/SPEED_DOWNGRAD:The traffic rate on the interface degrades through auto-negotiation. (InterfaceName=[STRING], CurrSpeed=[ULONG])

Description

Rate decrease auto-negotiation negotiation takes effect.

Parameters

Parameter Name Parameter Meaning

InterfaceName

Indicates the interface name.

CurrSpeed

Indicates the Interface current rate.

Possible Causes

Rate decrease auto-negotiation is configured for GE interfaces, the GE interfaces can lower the auto-negotiation rate to 100 Mbit/s or 10 Mbit/s to ensure that the interfaces work properly.

Procedure

  1. This log message is informational only, and no action is required.

IFPDT/4/TRUNKHASHRISK

Message

IFPDT/4/TRUNKHASHRISK:Packet loss or excess packets may occur when some Eth-Trunks on the device are forwarding unknown unicast packets. (Reason=[STRING])

Description

Packet loss or excess packets may occur when some Eth-Trunks on the device are forwarding unknown unicast packets.

Parameters

Parameter Name Parameter Meaning
Reason Indicates the cause, including:

The enhanced hash mode is configured for unknown unicast traffic of an inter-board Eth-Trunk.

Possible Causes

The enhanced hash mode is configured for unknown unicast traffic of an inter-card Eth-Trunk.

Procedure

  • Run the unknown-unicast load-balance enhanced lbid command in the system view to configure the load balancing mode of unknown unicast traffic to enhanced lbid.
Translation
Download
Updated: 2019-04-09

Document ID: EDOC1100065665

Views: 6270

Downloads: 15

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