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General| Model | OceanStor Dorado V3 Series |
|---|---|
| Latency | Sub-millisecond |
| Data Reduction | Deduplication and compression |
| RAID Support | Yes |
| Scalability | Scale-up and Scale-out |
| Power Supply | Redundant power supplies |
| Data Protection | Snapshot, Clone, Remote Replication |
| Storage Type | SSD |
| Controllers | Dual Controllers |
| Interface Types | FC, iSCSI |
| Protocols Supported | FC, iSCSI, NFS, CIFS |
| RAID Levels | RAID 5, RAID 6 |
| High Availability | Yes |
| Management | Huawei DeviceManager |
| Operating System Compatibility | Windows, Linux, VMware |
| Form Factor | 2U |
| Category | All-Flash Storage |
Provides steps for replacing the system subrack of a controller enclosure, including impact and precautions.
Details the procedure for replacing the system subrack of a disk enclosure, noting system interruptions.
Explains how to replace disk modules, including handling risky and faulty disks, and preventing data loss.
Outlines the process for replacing a controller, covering impact on services, CPU usage, and system reliability.
Details how to replace interface modules (front-end, back-end, PCIe), noting service interruption and performance degradation.
Provides detailed steps for replacing power modules, covering different types (AC/DC) and impact on system services.
Explains the procedure for replacing a Backup Battery Unit (BBU), highlighting impact on data security and system performance.
Details the process of replacing a fan module, noting effects on heat dissipation and system temperature.
Describes how to replace an expansion module, including impact on system reliability and advice for off-peak replacement.
Explains how to replace an optical module, noting service interruption and laser safety precautions.
Covers replacing parts of a data switch, including power modules and fan modules, with impact on I/O workload transfer.
Outlines procedures for replacing parts of a quorum server, like AC power modules and disk modules.
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