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Event Reference for File

OceanStor Dorado V3 Series V300R002

This document is applicable to OceanStor Dorado5000 V3, Dorado6000 V3 and Dorado18000 V3. This document describes the basic knowledge about the events of storage system in terms of event definition, event level, impact on the system, possible cause, and handling procedure.
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0xF01050020 Some Switch Ports Are Damaged

0xF01050020 Some Switch Ports Are Damaged


The port on a switch is partially damaged.

Applicable Model

Applicable to all models.



Event Type

Event Level

Automatically Cleared





Impact on the System

System performance may deteriorate.

Possible Causes

  • The cable is damaged or not properly inserted. As a result, bit errors occur.
  • The expansion port is faulty.


  1. Check whether the cable is removed or damaged.

    1. If the cable is not firmly inserted, remove the cable and reinsert it after 3 minutes. If the alarm persists=> 1.2.
    2. Replace the cable. If the alarm persists=> Step2.

  1. Replace the PCIe card. If the alarm persists=> Step3.
  2. Collect related information and contact technical support engineers. Then replace the PCIe switch under the guidance of engineers.
Updated: 2019-07-17

Document ID: EDOC1100076630

Views: 23811

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