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Huawei OceanStor T Series Unified Storage System

T series unified storage(Include S2600T,S5500T,S5600T, S5800T) is for mid-range and high-end storage applications. It boasts integration of block & file-level data storage.

Huawei OceanStor T series unified storage system (T series) is a new-generation storage product for mid-range and high-end storage applications. It boasts integration of block-level and file-level data storage, support for a variety of storage protocols, and GUI-based central storage management. Delivering leading performance, enhanced efficiency, maximized return on investment, and all-in-one solutions, the T series is ideally applicable to scenarios such as large-database OLTP/OLAP, high-performance computing, digital media, Internet applications, central storage, backup, disaster recovery, and data migration.

Product Features

Features

  • Dual-controller
  • Cache capacity: 8GB~192GB
  • Extended cache : 1.2TB~3.6TB
  • Front-end port: 8 Gbps FC, 1 Gbps iSCSI, 10 Gbps iSCSI (TOE),10Gbps FCoE
  • 276~1440 Disk Drives

Unification

  • Unified SAN and NAS: Supports SAN and NAS storage protocols, structured and non-structured data within one storage system.
  • Unified protocols: Compatible with various storage networks and protocols, including iSCSI, FC, NFS, CIFS, HTTP, and FTP.
  • GUI-based central storage management: Provides a graphical user interface for central management of files and data blocks. The wizards guide users through every configuration.

Flexibility and Reliability

  • Upgrade: Users can easily upgrade block-level storage to unified storage.
  • Hot swapping modules: Users can hot-swap controllers, fans, power supplies, I/O modules, and hard disks without compromising ongoing user services.
  • Diversified disk types: Supports SAS, NL SAS, SATA, FC and SSD disks, fitting into various scenarios.
  • Reliable architecture: Full component redundancy prevents single points of failure. Data coffer and file system mirror improve system reliability.
  • Advanced I/O port scalability and flexibility: Supports up to 12 I/O modules with a maximum of 48 I/O ports. Supported I/O port types include 4 Gbps or 8 Gbps FC, 1 Gbps iSCSI, 10 Gbps iSCSI(TOE),10Gbps FCoE and 6 Gbps SAS ports.
  • Data protection: Provides seamless integration with Enterprise Vault and NetBackup to achieve disaster recovery through remote replication.
  • Application optimization: HostAgent implements application-level fast backup/recovery and DR verification for mainstream operating systems, such as Oracle, DB2, Exchange Server, and SQL Server.

Economy and Efficiency

  • Multi-node clustering: Active-active nodes achieve simultaneous operating among nodes and provide parallel access to data.
  • SmartCache acceleration: Improves performance by using SSD as secondary cache. The IOPS could be improved multiple times in mixed workload environment.
  • Automatic thin provisioning: HyperThin supports automatic capacity expansion for improved disk utilization so that customers can buy storage devices on demand, reducing the total cost of ownership.
  • DST: Dynamic storage tiering (DST) implements transparent bidirectional dynamic data migration between various storage media based on file access frequency or a time policy. It maximizes return on investment.
  • Proactive remote service: The up-to-date Cloud Service provides functions of system health check, warning, and alarm notification. The robust troubleshooting expert background minimizes adverse impacts on a system and slashes system downtimes.

Product Specification

Mode

S2600T

S5500T

S5600T

S5800T

Block Storage Component

Storage processor

Multi-core processors

Cache size

8GB/16GB

8GB/16GB/32GB

24GB/48GB

96GB/192GB

Extended cache

1.2TB

1.2TB

2.4TB

3.6TB

Number of controllers

2

Front-end port types

8Gbps FC, 1Gbps iSCSI, 10Gbps Iscsi(TOE)

8Gbps FC, 1Gbps iSCSI, 10Gbps iSCSITOE, 10Gbps FCoE

Back-end port types

6Gbps SAS 2.0 wide port

6Gbps SAS 2.0 wide port

4Gbps FC,
6Gbps SAS 2.0 wide port

4Gbps FC,
6Gbps SAS 2.0 wide port

Number of onboard I/O ports

Front end: 12 x 1 Gbps iSCSI ports;

Back end: 4 x SAS 2.0 wide ports

Front end: 8 x 8 Gbps Fibre Channel ports;

Back end: 4 x SAS 2.0 wide ports

0

0

Max. number of I/O modules

2

2

10

12

Maximum number of disk slots

276

528

1152

1440

Supported disk types

SAS, NL SAS, SATA, SSD

SAS, NL SAS, SATA, SSD

SAS, NL SAS, SATA, SSD,FC

SAS, NL SAS, SATA, SSD,FC

RAID levels

0,1, 3, 5, 6, 10, 50

Maximum number of snapshots

256

1024

2048

2048

Maximum number of LUNs

2048

4096

4096

8192

TurboModule

Supported.

Functional software

HyperImage (snapshot), HyperCopy (LUN copy), HyperClone (split mirror), HyperMirror (synchronous/asynchronous remote replication), HyperThin (thin provisioning), UltraPath (multipathing), DiskGuard (host-side data protection), SmartCache (dynamic data caching in TurboBoost)

File Storage Component

Number of file engine nodes

2

2, 4

2,4, 6

2,,4,,6,,8

Cache size per node

16GB

16GB

24GB

24GB

File software

DST (dynamic storage tiering), Snapshot (file system snapshot), Mirror (file system mirror), Replication (file system remote replication), Symantec NetBackup Client (embedded Symantec network backup client)

Protocol

FC, iSCSI, NFS, CIFS, FTP, HTTP

Compatible operating system

Including AIX, HP-UX, Solaris, Linux, Windows

Virtual Environment

Virtual machine

VMware, Citrix, Hyper-V

Value-added feature

VMware VAAI support for VSphere and VCenter integration

Physical Specifications

Power supply

AC: 100 V 127 V, or 200 V 240 V;

DC: –60 V
–48 V

Array power consumption

2 U controller enclosure:

≤380W

4 U controller enclosure:

≤527W

2 U controller enclosure:

≤ 539W

2 U disk enclosure:

≤307W

4 U disk enclosure:

≤ 527W

4 U controller enclosure: ≤598W

2 U disk enclosure: ≤307W

4 U disk enclosure: ≤527W

File engine power consumption

4 U file engine: ≤ 800W

Array dimensions
(H%W%D)

2 U controller enclosure: 86.1mm%446mm%582mm

4 U controller enclosure: 175mm%446mm%502mm

4 U disk enclosure:

175mm%446mm%412mm

2 U disk enclosure: 86.1mm%446mm%412mm

4 U disk enclosure: 175mm%446mm%412mm

File engine dimensions
(H%W%D)

4 U, 175mm%446mm%502mm

Weight

2U Controller enclosure ≤ 22.98kg

4U Disk enclosure ≤ 25.2kg

Controller enclosure ≤ 23.9kg

2 U SAS disk enclosure ≤ 14.9kg

4 U SAS disk enclosure≤ 25.2kg

Controller enclosure ≤ 43.6kg

2 U SAS disk enclosure ≤ 14.9kg

4 U SAS disk enclosure ≤ 25.2kg

4 U FC disk enclosure ≤ 24.9kg

For more details, please refer to HUAWEI OceanStor S2600T S5500T S5600T S5800T Datasheet (PDF).