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    OceanStor Pacific 9150
    Scale-out Storage


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OceanStor Pacific 9150 Scale-out Storage

OceanStor Pacific 9150 is an archive model of high-density scale-out storage. Each 5 U chassis houses two storage nodes and up to 120 HDDs. It provides high-availability data access services for long-term archiving of mass data. It has the following features:

• Up to 1.92 PB raw capacity per chassis;
• Up to 22+2 EC redundancy ratio and 91.6% disk space utilization;
• Dynamic EC for high reliability, tolerating a simultaneous failure of four nodes.


Product Model OceanStor Pacific 9150
System Architecture Fully symmetric distributed architecture
Storage Access Protocol NFS, SMB, and S3
Raw Capacity per Chassis 720 TB to 1920 TB
Height per Chassis 5 U
Number of Nodes per Chassis 2
Max. Number of Primary Storage Disks per Node 60
Primary Storage Disk Type 3.5-inch HDD
Processors per Node 1 x Huawei Kunpeng 920 processor
Max. Memory per Node 256 GB
Max. Cache per Node 4 x half-palm NVMe SSDs
System Disks per Node 2 x 480 GB SSDs
Front-End Service Network Type 10GE or 25GE TCP
Storage Network Type • 25GE TCP
• 25GE RoCE
Data Redundancy Protection Mechanism EC: N+M (M = 2, 3, or 4)
Data Self-Healing Automatic concurrent data reconstruction at 2 TB per hour
Key Features • SmartQuota
• SmartQoS
• SmartEqualizer
• SmartMulti-Tenant
• SmartAuditlog
• SmartIndexing
• SmartInterworking
• SmartEncryption
Storage Management Software DeviceManager and eService
Chassis Dimensions (H x W x D) 219.5 mm x 447 mm x 1030 mm
Max. Weight per Chassis (with Disks) ≤ 164 kg
Operating Temperature 5°C to 35°C
Operating Humidity 5% RH to 90% RH (non-condensing)