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Log Reference

CloudEngine 8800, 7800, 6800, and 5800 V200R005C00

This document provides the explanations, causes, and recommended actions of logs on the product.

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STACKMNG/1/hwStackFabricPortLinkErr_active: The interface Fabric-Port was linked invalidly. (hwStackFabricPort=[hwStackFabricPort], hwStackFabricMemberPort=[hwStackFabricMemberPort], hwStackPeerPort=[hwStackPeerPort], Reason=[Reason])


The Fabric ports in the SVF are incorrectly connected.


Parameter Name Parameter Meaning


Indicates the Fabric port.


Indicates the member port of the Fabric port.


Indicates the peer port.


Indicates the alarm cause.

Possible Causes

Cause 1: One Fabric port is connected to more than one leaf switch.

Cause 2: The Fabric ports on the spine switch are connected to each other.

Cause 3: One leaf switch is connected to more than one Fabric port.

Cause 4: The member port of a Fabric port is connected to an isolated port.

Cause 5: The member port of a Fabric port is connected to the member port of a stack port.

Cause 6: A leaf switch is connected to multiple stack systems.


  1. Run the display interface brief command to view the member ports of the Fabric port and check whether the member ports are connected.

    • If so, disconnect the ports.
    • If not, go to step 2.

  2. Check whether one Fabric port is connected to only one leaf switch and whether the leaf switch is only connected to this Fabric port.

    • If so, go to step 3.
    • If not, modify the connections based on rules.

  3. Collect traps, logs, and configurations, and contact technical support personnel.
Updated: 2019-04-20

Document ID: EDOC1100039602

Views: 172235

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