Huawei OceanStor Dorado 8000 and 18000 are high-end all-flash storage systems that deliver industry-leading performance of up to 40,000,000 Input/Output Operations Per Second and 99.9999% reliability. The high-end storage systems feature intelligent acceleration that is designed to meet the demands of core enterprise services.

Model

OceanStor Dorado 8000

OceanStor Dorado 18000

Hardware Specifications

Maximum Number of Controllers

32*

32*

System Cache

512 GB–32 TB

512 GB–32 TB

Supported Interface Protocols

FC, iSCSI, NFS, CIFS, FC-NVMe, NVMe over RoCE, NDMP, S3*，NFS over RDMA

Front-End Port Types

8/16/32 Gbps FC/FC-NVMe and 10/25/40/100 Gbps Ethernet, 25/100Gbps NVMe over RoCE/NFS over RDMA

Back-End Port Types

100G RDMA/SAS 3.0

Maximum Number of

Hot-Swappable I/O

Modules per Controller Enclosure

28

28

Maximum Number of Front-End Ports

768

768

Maximum Number of SSDs

6400

6400

Supported SSDs

1.92TB/3.84TB/7.68TB/15.36TB/30.72TB palm-sized NVMe SSD

960GB/1.92TB/3.84TB/7.68TB/15.36TB* SAS SSD

Number of LUNs

65,536

65,536

Supported SCM

800GB/1.6T*

Software Specifications

Supported RAID Levels

RAID 5, RAID 6, RAID 10*, and RAID-TP (tolerates simultaneous failure of 3 SSDs)

Value-Added Features

SmartDedupe

SmartCompression

SmartVirtualization

SmartMigration

SmartQos(SAN&NAS)

SmartThin

SmartQuota(NAS)

SmartMulti-Tenant(SAN&NAS)

SmartCache

SmartTier

SmartMigration for NAS

SmartMobility*

SmartMove(NAS)

HyperSnap(SAN&NAS)

HyperClone(SAN&NAS)

HyperCDP(SAN&NAS)

HyperReplication(SAN&NAS)

HyperMetro(SAN&NAS)

HyperMetro-Inner(SAN&NAS)

HyperLock(NAS)

HyperEncryption

HyperDetect(anti-ransomware)*

HyperLink(SAN&NAS)

CloudBackup(NAS)*

CloudVxLAN(NAS)

Storage Management Software

DeviceManager, UltraPath, NFS+ and DME IQ