STORAGE S2200
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LENOVO STORAGE S2200 อีกหนึ่งพื้นที่เก็บข้อมูลความเร็วสูง ที่รองรับจำนวนฮาร์ดดิสได้ถึง 94 ไดร์ ควบคุมและใช้งานได้ง่ายเหมาะกับใช้งานเป็นศูนย์กลางการจัดเก็บข้อมูลในระดับ องค์กรได้เป็นอย่างดี

2015-11-08_23-33-40

 

System specifications

Components

Specification

Form factor

S2200 controller enclosure: 2U rack mount

E1012 or E1024 drive expansion enclosure: 2U rack mount

RAID controller configuration

Two types of controllers:

  • S2200 SAS controller

  • S2200 FC and iSCSI controller

Single or dual RAID controller configurations supported. Single controller systems can be upgraded to dual controller non-disruptively. Both controllers in the system must be the same.

RAID levels

RAID 0, 1, 5, 6, and 10

RAID controller cache

6 GB per controller. Battery-free cache protection with flash memory and supercapacitors. Low latency cache mirroring protection for dual controller configurations.

Drive bays

Up to 96 SFF drive bays per system:

  • 24 SFF drive bays in the S2200 controller enclosure

  • 24 SFF drive bays in the E1024 drive expansion enclosure; up to 3x E1024 enclosures

Up to 48 LFF drive bays per system:

  • 12 LFF drive bays in the S2200 controller enclosure

  • 12 LFF drive bays in the E1012 drive expansion enclosure; up to 3x E1012 enclosures

Intermix of SFF and LFF enclosures is supported.

Drive technologies

SAS and NL SAS HDDs and SEDs; eMLC SAS SSDs. Intermix of HDDs and SSDs is supported. Intermix of SEDs with HDDs or SSDs is not supported.

Drive connectivity

Dual-ported 6 Gb SAS drive attachment infrastructure.Controller enclosure with one or two RAID controllers (ports per one controller):

  • 24x 6 Gb SAS internal drive ports (SFF chassis)

  • 12x 6 Gb SAS internal drive ports (LFF chassis)

  • 1x 6 Gb SAS x4 (Mini-SAS SFF-8088) expansion port for the attachment of the external drive enclosures

Drive expansion enclosure with one or two expansion modules (ports per one module):

  • 24x 6 Gb SAS internal drive ports (SFF chassis)

  • 12x 6 Gb SAS internal drive ports (LFF chassis)

  • 2x 6 Gb SAS x4 (Mini-SAS SFF-8088) expansion ports (IN and OUT) for the daisy chained attachment of the external drive enclosures

Drives

SFF drives:

  • 400 GB, 800 GB, and 1.6 TB SAS SSDs

  • 300 GB and 600 GB 15K rpm SAS HDDs

  • 600 GB, 900 GB, and 1.2 TB 10K rpm SAS HDDs

  • 1 TB 7.2K rpm NL SAS HDDs

LFF drives:

  • 400 GB SAS SSDs

  • 600 GB and 900 GB 10K rpm SAS HDDs

  • 2 TB, 4 TB, 6 TB, and 8 TB 7.2K rpm NL SAS HDDs

Storage capacity

Up to 384 TB (48x 8 TB NL SAS HDDs)

Host connectivity

S2200 SAS controller: 2x 6/12 Gb SAS host ports (Mini-SAS HD, SFF-8644)

S2200 FC and iSCSI controller: 2x SFP/SFP+ CNC host ports

CNC host port options (per RAID controller):

  • 2x 1 Gb iSCSI SFP (1 Gb speed, UTP, RJ-45)

  • 2x 10 Gb iSCSI SFP+ (1/10 Gb speeds, SW fiber optics, LC)

  • 2x 8 Gb FC SFP+ (4/8 Gb speeds, SW fiber optics, LC)

  • 2x 10 Gb iSCSI SFP+ DAC cables

Host operating systems

Microsoft Windows Server 2012 and 2012 R2; Red Hat Enterprise Linux (RHEL) 6 and 7; SUSE Linux Enterprise Server (SLES) 10, 11, and 12; VMware vSphere 5.5 and 6.0.

Standard software features

Intelligent Real-time Tiering for HDDs, Virtualized Storage Pools, Thin Provisioning, SSD Read Cache, Rapid RAID Rebuild, Snapshots (up to 64 targets).

Optional features

Intelligent Real-time Tiering for SSDs, Snapshots (up to 512 targets).

Performance

Dual controller configuration:

  • Up to 80,000 random read IOPS (4 KB blocks)

  • Up to 3.3 GBps sequential read throughput (512 KB blocks)

  • Up to 2.4 GBps sequential write throughput (512 KB blocks)

Configuration maximums

Per system:

  • Maximum number of virtual storage pools: 2 (1 per controller)

  • Maximum number of logical volumes (total/mapped): 2,048/1,024

  • Maximum logical volume size: 128 TB

  • Maximum number of drives in a drive group: 16

  • Maximum number of drive groups: 32

  • Maximum global spares: 16

  • Maximum number of initiators: 8,192 (1,024 per port)

  • Maximum number of hosts in a host group: 256

  • Maximum number of host groups: 32

  • Maximum number of initiators per host: 128

  • Maximum number of snapshots: 512 (requires an optional license)

Cooling

Redundant cooling with two fans that are built into power supplies.

Power supply

Two redundant hot-swap 595 W AC power supplies.

Hot-swap parts

RAID controllers, expansion modules, SFP/SFP+ transceivers, drives, power supplies with fans.

Management interfaces

Web-based GUI; Telnet, SSH, or Direct Connect USB CLI; HTTP scripting with XML encoding; SNMP and email notifications

Security features

Secure Socket Layer (SSL), Secure Shell (SSH), and SEDs

Warranty

Three-year customer-replaceable unit, parts-only limited warranty with 9×5 next business day.

Service and support

Optional warranty service upgrades are available through Lenovo: on-site support, 24×7 coverage, 4-hour response time, 1-year or 2-year warranty extensions, Hard Drive Retention.

Dimensions

  • S2200 LFF and E1012: Height: 87 mm (3.4 in), width: 447 mm (17.6 in), depth: 523 mm (20.6 in)

  • S2200 SFF and E1024: Height: 89 mm (3.5 in), width: 447 mm (17.6 in), depth: 519 mm (20.5 in)

Weight

  • S2200 LFF: Minimum: 17.7 kg (39.0 lb); Maximum: 27.5 kg (60.6 lb)

  • S2200 SFF: Minimum: 17.8 kg (39.2 lb); Maximum: 24.3 kg (53.6 lb)

  • E1012: Minimum: 16.8 kg (37.0 lb); Maximum: 26.6 kg (58.6 lb)

  • E1024: Minimum: 16.9 kg (37.2 lb); Maximum: 23.4 kg (51.6 lb)

 

 

 

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