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Drive Types | SSD, SAS, NL-SAS |
---|---|
Data Reduction | Deduplication, Compression |
Series | OceanStor V5 |
Category | Storage |
Supported Protocols | FC, iSCSI, NFS, CIFS, HTTP |
RAID Levels | 0, 1, 3, 5, 6, 10, 50 |
Data Protection | remote replication |
Operating System Compatibility | Windows, Linux, VMware, AIX, HP-UX |
High Availability | Redundant components, controller failover |
Power Supply | Redundant power supplies |
Cooling | Redundant fans |
Describes how to replace parts and provides instructions on safety operations, preparations, and precautions.
Lists the intended audience for this document, including technical support and maintenance engineers.
Defines the symbols used in the document for safety and warnings.
Explains how to identify the storage device version via rear view, DeviceManager, or CLI.
Details safety precautions for ESD, laser, fibers, power cables, short circuits, condensation, and equipment operation.
Describes professional techniques, knowledge, basic operations, and test instruments for maintenance personnel.
Lists the necessary tools and instruments required for performing parts replacement.
Details the procedure for obtaining the correct spare parts for replacement.
Defines Customer Replaceable Units (CRUs) and Field Replaceable Units (FRUs).
Provides a list categorizing components as FRUs or CRUs.
Introduces SmartKit, its installation, and basic usage for maintenance operations.
Provides detailed steps for replacing power modules in various OceanStor V5 series models.
Details the procedure for replacing Battery Backup Units (BBUs) in different models.
Explains how to replace fan modules in controllers, disk enclosures, and high-density disk enclosures.
Provides instructions for replacing disk modules in various disk enclosure types.
Outlines the procedure for replacing optical modules, including precautions.
Details the installation and usage of SmartKit for FRU replacement.
Describes how to replace parts within disk enclosures, including system subracks.
Provides procedures for replacing system subracks in controller enclosures.
Details the process for replacing controllers in various OceanStor V5 series models.
Explains how to replace various types of interface modules.
Describes how to replace management modules and SAS shared expansion modules.
Provides steps for replacing a data switch.
Details the procedure for replacing AC power modules and disk modules in quorum servers.
Guide to identifying host services on a system subrack before replacement.
Information on preparing troubleshooting data and contacting Huawei technical support.