Huawei OceanStor 2600 V3 Storage System

Processors per controller

1 x 16-core processor

Cache size per controller

• 16 GB
• 32 GB

Maximum number of controllers per enclosure

2

Maximum number of IP Scale-out controllers

8

Maximum number of disks

500

Controller enclosure configuration

• 2 U controller enclosure with twenty-five 2.5-inch disks
• 2 U controller enclosure with twelve 3.5-inch disks

Supported disk enclosure types

• 2 U SAS disk enclosure with twenty-five 2.5-inch disks
• 4 U SAS disk enclosure with twenty-four 3.5-inch disks
• 4 U SAS high-density disk enclosure with seventy-five 3.5-inch disks

Maximum number of expansion disk enclosures

• 2 U SAS disk enclosure: 21
• 4 U SAS disk enclosure: 21
• 4 U SAS high-density disk enclosure: 7

Maximum number of disk enclosures that can be connected to back-end channels (ports)

• A maximum of eight SAS disk enclosures can be connected to a pair of SAS ports. Two are recommended.
• A maximum of seven high-density disk enclosures can be connected to a pair of SAS ports (a pair consists of two adjacent ports on the same card). Two are recommended.
• Common disk enclosures and high-density disk enclosures cannot be connected in a mixed manner in the same back-end loop of a SAS interface module.

Supported disk types

SSD, SAS, NL-SAS

Supported hot-swappable interface module types

• 8 Gbit/s Fibre Channel
• GE
• 10GE (electrical)
• SmartIO interface module (8 Gbit/s, 10 Gbit/s, and 16 Gbit/s)
• SmartIO interface module (8 Gbit/s, 10 Gbit/s, 16 Gbit/s, 25 Gbit/s, and 32 Gbit/s)

Maximum number of hot-swappable interface modules per controller

2

Length of expansion SAS cables

Controller enclosure

• Electrical cables: 1 m, 2 m, and 3 m

Disk enclosure

• Electrical cables: 1 m, 2 m, 3 m, and 5 m
• Optical cable: 15 m

High-density disk enclosure

• Electrical cables: 5 m

For the high-density disk enclosure cascaded to the controller enclosure: only 3 m (electrical cable) is supported.

Redundancy degree of main components

• Backup power module: 1 (per controller)
• Power modules: 1+1
• Fans: 1+1

4-port 8 Gbit/s Fibre Channel interface module

Four ports for each front-end module

8-port 8 Gbit/s Fibre Channel interface module

Eight ports for each front-end module

GE electrical interface module

Four ports for each front-end module

10GE electrical interface module

Four ports for each front-end module

SmartIO interface module (8 Gbit/s, 10 Gbit/s, and 16 Gbit/s)

Used for front-end access and networking between storage arrays, each with four ports.

The port type can be 8 Gbit/s Fibre Channel, 16 Gbit/s Fibre Channel, or 10 Gbit/s ETH (optical).

SmartIO interface module (8 Gbit/s, 10 Gbit/s, 16 Gbit/s, 25 Gbit/s, and 32 Gbit/s)

Used for front-end access, each with four optical ports.

The port type can be 8 Gbit/s Fibre Channel, 16 Gbit/s Fibre Channel, 32 Gbit/s Fibre Channel, 10 Gbit/s ETH, or 25 Gbit/s ETH (cannot be negotiated to GE).

12 Gbit/s SAS expansion port^a

Four ports for each back-end module

a: Applicable to V300R006C10 and later versions.

8 Gbit/s Fibre Channel port

16

16 Gbit/s Fibre Channel port

8

GE port^a

14^c

10GE port

8

10 Gbit/s FCoE port (VN2VF)

8

12 Gbit/s SAS expansion port

• V300R006C00: 2
• V300R006C10 and later: 6

32 Gbit/s Fibre Channel port

8

25GE port (optical)

8

a: Onboard front-end ports of the 2600 V3 are GE ports.

b: includes two ports that can function as maintenance and service network ports, four onboard front-end ports, and eight hot-swappable front-end ports.

SAS

2.5-inch

10,000 rpm

0.25 kg (0.55 lb)

• 600 GB^b
• 900 GB
• 1.2 TB^b
• 1.8 TB^b
• 2.4 TB

15,000 rpm

0.25 kg (0.55 lb)

• 300 GB
• 600 GB

NL-SAS

3.5-inch

7200 rpm

0.725 kg (1.60 lb)

• 2 TB
• 4 TB^d
• 6 TB^d
• 8 TB^c
• 10 TB^d
• 12 TB

SSD

2.5-inch

–

0.25 kg (0.55 lb)

• 600 GB
• 900 GB^b
• 960 GB^b
• 1.8 TB^b
• 1.92 TB^b
• 3.6 TB^b
• 3.84 TB^b
• 7.2 TB
• 7.68 TB^e
• 15.36 TB^f
• 30.72 TB

3.5-inch

0.35 kg (0.77 lb)

a: Restricted by the storage principles, SSDs and mechanical disks such as NL-SAS and SAS disks cannot be preserved for a long term while they are powered off.

• When the ambient temperature is lower than 40ºC, SSDs where no data is stored can be preserved for a maximum of 12 months while they are powered off, and SSDs where data has been stored can be preserved for a maximum of 3 months while they are powered off. If the maximum preservation time is exceeded, data loss or SSD failure may occur.
• When the wet-bulb temperature is lower than 30ºC, packed mechanical disks and unpacked mechanical disks that are powered off can be preserved for a maximum of six months. If the maximum preservation time is exceeded, data loss or disk failure may occur. The maximum preservation time is determined based on the disk preservation specifications provided by the mechanical disk vendor. For details about the specifications, see the manual provided by the vendor.

b: Self-encrypting disks (not sold in the Chinese mainland) are supported.

c: High-density disk enclosures are supported.

d: Self-encrypting disks (not sold in the Chinese mainland) and high-density disk enclosures are supported.

e: Self-encrypting disks (not sold in the Chinese mainland) and 2.5-inch disks are supported.

f: 2.5-inch disks are supported.

Controller enclosure

Dimensions

• Depth: 488 mm (19.21 in.)
• Width: 447 mm (17.60 in.)
• Height: 86.1 mm (3.39 in.)

Weight (without disks)

15.9 kg (35.05 lb)

2 U SAS disk enclosure

Dimensions

• Depth: 488 mm (19.21 in.)
• Width: 447 mm (17.60 in.)
• Height: 86.1 mm (3.39 in.)

Weight (without disks)

13.3 kg (29.32 lb)

4 U SAS disk enclosure

Dimensions

• Depth: 488 mm (19.21 in.)
• Width: 447 mm (17.60 in.)
• Height: 175 mm (6.89 in.)

Weight (without disks)

26.5 kg (58.42 lb)

4 U high-density disk enclosure

Dimensions

Cable managers not included:

• Depth: 790 mm (31.10 in.)
• Width: 446 mm (17.56 in.)
• Height: 176.5 mm (6.95 in.)

Cable managers included:

• Depth: 974 mm (38.4 in.)
• Width: 446 mm (17.56 in.)
• Height: 176.5 mm (6.95 in.)

Weight (without disks)

≤ 50 kg (110.23 lb)

Power consumption

Controller enclosure

12 disk slots

• Max: 477 W
• Typical: 366 W
• Minimum: 317 W

25 disk slots

• Max: 520 W
• Typical: 399 W
• Minimum: 268 W

2 U disk enclosure

• Max: 268 W
• Typical: 215 W
• Minimum: 205 W

4 U disk enclosure

• Max: 472 W
• Typical: 360 W
• Minimum: 340 W

4 U high-density disk enclosure

• Max: 1250.00 W
• Typical: 995.00 W
• Min: 735.00 W

Power voltage and rated current

Controller enclosure

• AC: 100 V to 240 V, ±10%, 800 W, 10 A
• DC: -48 V to -60 V, 600 W, 18.5 A
• High voltage DC (N/A for North America and Canada): 240 V, 800 W, 10 A

Disk enclosure

• AC: 100 V to 240 V, ±10%, 800 W, 10 A
• DC: -48 V to -60 V, 600 W, 18.5 A
• High voltage DC (N/A for North America and Canada): 240 V, 800 W, 10 A

4 U high-density disk enclosure

AC:

• 100 V to 127 V, ±10%, 10 A
• 200 V to 240 V, ±10%, 5 A

AC power input type (socket type)

• AC: IEC60320-C14
• High voltage DC: IEC60320-C14
• DC: OT-M6

Power supply by the backup power module

600 WS

Solution reliability

99.9999%

Mean Time Between Failures (MTBF)

1,000,000 hours

Mean Time To Repair (MTTR)

2 hours