An all-flash SSD scale-out storage system that features one node per 2 U chassis, offering outstanding performance and flexible component configurations to meet the access requirements of diverse structured and unstructured data workloads.

Product Model

OceanStor Pacific 9920

Scenario

Unstructured Data

Structured Data

System Architecture

Fully symmetric scale-out architecture

Fully symmetric scale-out architecture

Storage Access Protocol

NFS, SMB, POSIX, MPI-IO, HDFS, Amazon S3, and FTP

SCSI, iSCSI, and OpenStack Cinder

Raw Capacity per Chassis

23.04 TB ~ 768 TB

7.68 TB ~ 768 TB

Height per Chassis

2U

2U

Number of Nodes per Chassis

1

1

Max. Number of Primary Storage Disks per Node

25

25

Primary Storage Disk Type

Palm-sized NVMe SSDs

Palm-sized NVMe SSDs

Processors per Node

2 x Huawei Kunpeng 920 Processors

2 x Kunpeng 920 processors

Max. Memory per Node

512 GB

512 GB

Number of System Disks per Node

2 x 480 GB SATA SSDs

2 x 480 GB SATA SSDs

Front-End Service Network Type*

• 25GE or 100GE TCP/IP

• 100GE RoCE

• 100Gb/s or 200Gb/s InfiniBand

• 10 GE or 25 GE TCP/IP

• 25 GE or 100 GE RoCE

• 100 Gbit/s InfiniBand

Storage Network Type

• 100GE TCP/IP

• 25GE or 100GE RoCE

• 100Gb/s or 200Gb/s InfiniBand

• 10 GE or 25 GE TCP/IP

• 25 GE or 100 GE RoCE

• 100 Gbit/s InfiniBand

Data Redundancy Protection Mechanism

EC: N + M (M is 2, 3, or 4)

• EC: N + M (M is 2, 3, or 4)

• Multi-copy: 3-copy mode

Data Self-Healing

Automatic concurrent data reconstruction at 2 TB per hour

Automatic concurrent data reconstruction at 4 TB per hour

Key Features

• Elastic EC

• SmartQuota

• SmartTier

• SmartQoS

• SmartEqualizer

• SmartMulti-Tenant

• SmartEncryption

• SmartAuditlog

• HyperLock(WORM)

• HyperSnap

• HyperReplication(A)

• SmartIndexing

• Recycle Bin

• SmartInterworking

• DIF

• Object Versioning*

• SmartTakeover*

• SmartCompression

• HyperGeoMetro*

• HyperGeoEC*

• SmartCache

• SmartSync

• SmartThin

• SmartDedupe & SmartCompression

• SmartQoS

• SmartEncryption

• SmartAuditlog

• HyperSnap

• HyperClone

• HyperMetro

• HyperReplication(S)

• HyperReplication(A)

• MultiPool

• DIF

• SmartMove

Storage Management Software

DeviceManager and eService

DeviceManager and eService

Chassis Dimensions (H x W x D)

86.1 mm x 447 mm x 830 mm

86.1 mm x 447 mm x 830 mm

Max. Weight per Chassis (with Disks)

≤ 35 kg

≤ 35 kg

Operating Temperature

5°C to 35°C

5°C to 35°C

Operating Humidity

8% RH to 90% RH (non-condensing)

5% to 90% RH (non-condensing)