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Huawei OceanStor V5 Series User Manual

Huawei OceanStor V5 Series
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OceanStor V5 Series
V500R007
Parts Replacement
Issue 15
Date 2019-12-30
HUAWEI TECHNOLOGIES CO., LTD.

Table of Contents

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Huawei OceanStor V5 Series Specifications

General IconGeneral
Drive TypesSSD, SAS, NL-SAS
Data ReductionDeduplication, Compression
SeriesOceanStor V5
CategoryStorage
Supported ProtocolsFC, iSCSI, NFS, CIFS, HTTP
RAID Levels0, 1, 3, 5, 6, 10, 50
Data Protectionremote replication
Operating System CompatibilityWindows, Linux, VMware, AIX, HP-UX
High AvailabilityRedundant components, controller failover
Power SupplyRedundant power supplies
CoolingRedundant fans

Summary

About This Document

Purpose

Describes how to replace parts and provides instructions on safety operations, preparations, and precautions.

Intended Audience

Lists the intended audience for this document, including technical support and maintenance engineers.

Symbol Conventions

Defines the symbols used in the document for safety and warnings.

1 Before You Start

Device Version Check Methods

Explains how to identify the storage device version via rear view, DeviceManager, or CLI.

2 Safety Operation Guide

General Safety Precautions and Symbols

Details safety precautions for ESD, laser, fibers, power cables, short circuits, condensation, and equipment operation.

3 Preparations Before Parts Replacement

Maintenance Personnel Requirements

Describes professional techniques, knowledge, basic operations, and test instruments for maintenance personnel.

Tools and Instruments

Lists the necessary tools and instruments required for performing parts replacement.

Obtaining Spare Parts

Details the procedure for obtaining the correct spare parts for replacement.

4 Distinguishing CRUs and FRUs

CRU vs FRU Identification

Defines Customer Replaceable Units (CRUs) and Field Replaceable Units (FRUs).

FRU and CRU List

Provides a list categorizing components as FRUs or CRUs.

6 Replacing CRUs

Installing and Using SmartKit

Introduces SmartKit, its installation, and basic usage for maintenance operations.

Power Module Replacement

Provides detailed steps for replacing power modules in various OceanStor V5 series models.

BBU Replacement

Details the procedure for replacing Battery Backup Units (BBUs) in different models.

Fan Module Replacement

Explains how to replace fan modules in controllers, disk enclosures, and high-density disk enclosures.

Disk Module Replacement

Provides instructions for replacing disk modules in various disk enclosure types.

Optical Module Replacement

Outlines the procedure for replacing optical modules, including precautions.

7 Replacing FRUs

Installing and Using SmartKit

Details the installation and usage of SmartKit for FRU replacement.

Disk Enclosure Part Replacement

Describes how to replace parts within disk enclosures, including system subracks.

Controller Enclosure Replacement

Provides procedures for replacing system subracks in controller enclosures.

Controller Replacement Procedures

Details the process for replacing controllers in various OceanStor V5 series models.

Interface Module Replacement

Explains how to replace various types of interface modules.

Management Module Replacement

Describes how to replace management modules and SAS shared expansion modules.

Data Switch Replacement

Provides steps for replacing a data switch.

Quorum Server Replacement

Details the procedure for replacing AC power modules and disk modules in quorum servers.

8 FAQs

Identify Host Services on System Subrack

Guide to identifying host services on a system subrack before replacement.

9 How to Obtain Help

Contacting Huawei for Support

Information on preparing troubleshooting data and contacting Huawei technical support.

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