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Administrator Guide 15

OceanStor 5300 V3, 5500 V3, 5600 V3, 5800 V3, and 6800 V3 Storage System V300R003

Routine maintenance activities are the most common activities for the storage device, including powering on or off the storage device, managing users, modifying basic parameters of the storage device, and managing hardware components. This document applies to the system administrators who are responsible for carrying out routine maintenance activities, monitoring the storage device, and rectifying common device faults.
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Viewing Mapping Status

Viewing Mapping Status

You can learn the component mapping relationship on the mapping view.

Impact on the System

A faulty mapping may interrupt system services and cause data loss.

Precaution

None

Procedure

  1. On the navigation bar of the DeviceManager, click Provisioning.
  2. In the function pane on the left, click Mapping View.

    The Mapping View page is displayed.

  3. On the Mapping View page, select a mapping you want to view.
  4. Click Properties and view LUN group, host group, and port group information in the mapping.

Exception Handling

If a new alarm about the host is displayed on the Current Alarms tab page, select the alarm, and troubleshoot the fault according to the alarm details and repair suggestions.

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Updated: 2019-04-17

Document ID: EDOC1000084191

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