Disk Storage Systems (continued)

IBM System Storage N series—Unified Storage Systems

 

N3000 Express series

 

 

 

 

 

N5000 series

 

 

 

 

 

N7000 series

 

 

 

N3700

 

N3300 Express

 

N3600 Express

 

N5200

 

N5300

 

N5600

 

N7700

 

N7900

Model

2863-A10 (single)

 

2859-A10 (single)

 

2862-A10 (single)

 

2864-A10 (single)

 

2869-A10 (single)

 

2868-A10 (single)

 

2866-A11 (single)

 

2867-A11(single)

 

2863-A20 (clustered)

 

2859-A20 (clustered)

 

2862-A20 (clustered)

 

2864-A20 (clustered)

 

2869-A20 (clustered)

 

2868-A20 (clustered)

 

2866-A21 (clustered)

 

2867-A21 (clustered)

Maximum raw capacity

16 TB

 

68 TB

 

104 TB

 

84 TB

 

336 TB

 

504 TB

 

840 TB

 

1176 TB

Integrated Onboard I/O

Two optical FC ports for

 

Up to four (4) 4 Gbps Fibre

 

Up to four (4) 4 Gbps Fibre

 

Eight 2 Gbps FC

 

Eight 4 Gbps FC

 

Eight 4 Gbps FC

 

Sixteen 4 Gbps FC

 

Sixteen 4 Gbps FC

ports*

tape attachment

 

Channel ports

 

Channel ports

 

Eight 1 Gbps Ethernet

 

Eight 1 Gbps Ethernet

 

Eight 1 Gbps Ethernet

 

Twelve 1 Gbps Ethernet

 

Twelve 1 Gbps Ethernet

 

Four 1 Gbps Ethernet

 

Up to four (4) 1 GbE ports

 

Up to four (4) 1 GbE ports

 

 

 

 

 

 

 

 

 

 

PCI expansion slots for

NA

 

0

 

2

 

6

 

6

 

6

 

16

 

16

additional FC HBAs or GbE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NIC cards*

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Performance*

13,620 IO/sec

 

146 MB/sec

 

181 MB/sec

 

34,089 IO/sec

 

58,906 IO/sec

 

85,615 IO/sec

 

100,295 IO/sec

 

136,048 IO/sec

NVRAM*

256 MB

 

256 MB

 

512 MB

 

1 GB

 

1 GB

 

1 GB

 

1 GB

 

1 GB

Random Access Memory*

2 GB

 

2 GB

 

4 GB

 

4 GB

 

8 GB

 

16 GB

 

32 GB

 

64 GB

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

All N series systems provide the following features:

Storage controllers/filers

Active/Active with automatic failover to secondary system

Fibre channel (FC) disk

2 Gbps FC: 144 GB 10K, 300 GB 10K, 144 GB 15K

drive support

4 Gbps FC: 144 GB 15K, 300 GB 15K

SATA disk drive support

250 GB 7.2K, 320 GB 7.2K, 500 GB 7.2K, 1 TB, 7.2K

SAS disk drive support

144 GB 15K, 300 GB 15K

(N3300 and N3600)

 

Host connectivity &

The N series systems support a multitude of host attachment capabilities via FCP, CIFS, NFS and iSCSI protocols. See product “N series Interoperability Matrix” for more information

platform support

 

Network protocol support

NFS V2/V3/V4 over UDP or TCP, PCNFSD V1/V2 for (PC) NFS client authentication, Microsoft CIFS, iSCSI, FCP, VLD, HTTP 1.0, HTTP 1.1 Virtual Host

Other protocol support

SNMP, NDMP, LDAP, NIS, DNS

Operating system

Data ONTAP®

Data protection

Double Parity RAID, Snapshot™, SnapRestore®, SnapMirror®, SyncMirror®, SnapVault®, Open System Snap Vault, MetroCluster, Protection Manager™

Redundancy/

CompactFlash dual redundant hot-plug integrated cooling fans, hot-swappable auto-ranging power supplies, clustered filers, hot-swappable disk bays

high availability

 

Backup

External tape (SCSI or Fibre Channel)

RAID levels

RAID 4, RAID-DP™ (double parity)

System management/

FilerView®, SecureAdmin™, SNMP, Operations Manager, Protection Manager, Industry-standard NDMP protocols

Storage management

 

Standard software

Snapshot™, FlexVol®, FlexShare™, Integrated Automatic RAID Manager, Fast Boot, NIS, DNS, SNMP, FilerView, NDMP, LDAP, iSCSI, AutoSupport, SyncMirror, SnapMover®, FTP protocol feature, SecureAdmin, Disk Sanitization

features

 

Optional software

CIFS protocol, Clustered Failover, Data ONTAP, Disk Sanitization. FCP protocol, FlexCache, FlexClone®, FlexShare, FlexScale, FlexVol, FTP protocol, HTTP protocol, iSCSI protocol, LockVault™ Enterprise, MetroCluster, MultiStore®, NDMP protocol, NearStore® (near-line),

features

NFS protocol, Open Systems SnapVault (OSSV), Operations Manager Core & SRM License, Protection Manager, Provisioning Manager, RAID 4, RAID-DP, SecureAdmin, Single Mailbox Recovery for Exchange (SMBR), SnapDrive®, SnapLock® Enterprise, SnapManager® for

 

Exchange, SnapManager for Oracle, SnapManager for SAP SnapManager for SQL Server®, SnapManager for Microsoft Office SharePoint® Server, SnapMirror, SnapMover, SnapRestore, Snapshot, SnapValidator™, SnapVault, SyncMirror, Virtual File Manager™ (VFM)

 

 

15

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IBM DS4700 Express manual All N series systems provide the following features, Nvram

DS4700 Express specifications

The IBM DS4700 Express is a robust, mid-range storage solution designed to help businesses manage and optimize their data effectively. This storage system is part of the IBM DS family, renowned for its reliability, performance, and scalability. Targeted primarily at small to medium-sized enterprises, the DS4700 Express offers a blend of advanced technologies and user-friendly features.

One of the key characteristics of the DS4700 Express is its scalability. It supports a wide range of capacities, allowing businesses to start small and expand their storage infrastructure as their data needs grow. With the ability to support up to 96TB of storage, the system can accommodate various workloads, from simple file storage to complex database environments.

The DS4700 Express is equipped with high-speed Fibre Channel connectivity options, ensuring rapid data access and transfer rates. This feature is particularly beneficial for applications that demand low-latency responses, such as virtualized environments and transaction-heavy workloads. The system also supports iSCSI connectivity, providing flexibility for organizations looking to integrate it into their existing infrastructure without needing significant changes.

In terms of data protection and management, the IBM DS4700 Express is packed with advanced features. It includes support for RAID (Redundant Array of Independent Disks) configurations, ensuring data redundancy and enhancing reliability. Additionally, it offers snapshot capabilities, enabling organizations to create point-in-time copies of their data for backup and recovery purposes. This feature is crucial for minimizing downtime and ensuring business continuity.

Performance optimization is another highlight of the DS4700 Express. With intelligent caching features, the system efficiently manages data requests, improving response times and overall throughput. Its ability to manage both SSDs and HDDs through tiered storage means businesses can balance cost and performance based on their specific needs.

The IBM DS4700 Express also offers an intuitive management interface, simplifying the process of configuring and monitoring the storage environment. This user-friendly design makes it accessible even for IT teams without extensive storage experience.

In summary, the IBM DS4700 Express combines scalability, performance, and ease of use, making it an excellent choice for small to medium-sized businesses looking to enhance their data storage capabilities. With its advanced technologies and comprehensive features, it stands out as a dependable solution for organizations aiming to manage their growing data needs efficiently.