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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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0xF00EA0015 Optical Module Cannot Be Monitored

0xF00EA0015 Optical Module Cannot Be Monitored


The system failed to monitor an optical module.

Applicable Model

Applicable to all models.



Event Type

Event Level

Automatically Cleared





Impact on the System

The optical module cannot be monitored.

Possible Causes

  • The optical module is faulty.
  • The optical module is not supported by the device.
  • The I2C is abnormal.


  1. Check whether alarms on optical module faults are generated.

    1. If yes, replace the optical module. If the alarm persists=> Step2.
    2. If no=> Step2.

  2. Check whether the optical module is supported by the device.

    1. If yes=> Step3.
    2. If no, replace the optical module with an optical module supported by the device. If the alarm persists=> Step3.

  3. Replace the module where the optical module resides. If the alarm persists=> Step4.
  4. Collect related information and contact technical support engineers.
Updated: 2019-07-17

Document ID: EDOC1100076630

Views: 19333

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