Huawei OceanStor Dorado V3 Series - 6 Faqs; How Can I Identify Host Services Running on the System Subrack

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6 FAQs

This chapter describes FAQs that may be involved in parts replacement.

6.1 How Can I Identify Host Services Running on the System Subrack?

6.1 How Can I Identify Host Services Running on the

System Subrack?

The following describes how to identify host services running on a system subrack and

provides a reference for stopping services before you replace a system subrack.

Procedure

Step 1 Log in to DeviceManager of the storage system.

Step 2 Determine disk domains involved in the system subrack.

1. In the navigation tree, click

System.

2. In the left function pane, click the system subrack.

3. In the function pane below, view and record the disk domain where each disk in the

subrack resides.

Step 3 Determine LUNs contained in those disk domains.

1. In the navigation tree, click

Provisioning.

2. In the Storage Configuration and Optimization area, click

Storage Pool.

3. Select all storage pools that belong to disk domains in Step 2.3. In the function pane

below, view and record LUNs whose Mapping is Mapped.

Step 4 Determine the hosts to which these LUNs map.

1. In the navigation tree, click Provisioning.

2. In the Block Storage Service area, click

Host.

OceanStor Dorado V3 Series

Parts Replacement

6 FAQs

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