Tape Storage Systems (continued)

Enterprise Tape Products

Tape DriveTape ControllerTape LibraryTape Virtualization

 

3592

 

3592

 

3577

3584

 

Virtualization Engine

 

Product

TS1120

 

TS1120

 

TS3400

TS3500

 

TS7530

TS7740

Machine Type

3592

3592

3577

3584

3954

3957

model

E05

 

C06

 

L5U

L23

 

CV7 (requires additional machine types

V06 (requires additional machine types

 

 

 

 

 

 

D23

 

and models)

and models)

Product

Multiplatform support

 

System z attachment of TS1120 drives

 

Compact format

Multiplatform support

 

Reduces backup window

Increases performance

strengths

High performance

 

High performance

 

Operates in library or autoloader mode

Advanced management

 

Reduces recovery time

Scalable

 

High capacity

 

 

 

 

Scalable

 

High capacity

Helps reduce cost

 

Data protection

 

 

 

 

 

 

 

 

Number of drives

1

 

1–12

 

1–2

1–192

 

Up to 1024 (1 node)*

Up to 128*

 

 

 

 

 

 

 

 

Up to 4096 (4 node)*

Up to 768* (3 site GRID)

WORM/

yes/yes

 

yes/yes

 

yes/yes

yes/yes

 

no/yes

no/no

Encryption

 

 

 

 

 

 

 

 

 

Number of

NA

 

NA

18

62602

 

Up to 64,000 (1 node)*

Up to 1,000,000*

cartridges

 

 

 

 

 

 

 

Up to 256,000 (4 node)*

 

Native capacity

60/100 GB (JJ/JR media)

 

NA

 

Up to 1.8 TB

Up to 626 TB

 

Up to 1.7 PB

Up to 6 TB

 

300/500 GB (JA/JW media)

 

 

 

Up to 9 TB

Up to 3.1 PB

 

 

Up to 18 TB (3 site GRID)

 

700 GB (JB/JX media)

 

 

 

Up to 12.6 TB

Up to 4.3 PB

 

 

 

Typical capacity1

180/300 GB with JJ/JR

 

NA

 

Up to 5.4 TB

Up to 1.87 PB

 

Up to 1.7 PB

Up to 18 TB

 

900/1500 GB with JA/JW

 

 

 

Up to 27 TB

Up to 9.3 PB

 

Up to 2.6 PB

Up to 54 TB (3 site GRID)

 

2.1 TB with JB/JX

 

 

 

Up to 37.8 TB

Up to 13.1 PB

 

 

 

Native

Up to 104 MBps

 

Varies8

 

Up to 208 MBps

Up to 19.2 TBps

 

Up to 4.8 GBps

Up to 600 MBps

performance

 

 

 

 

 

 

 

 

 

Interface

4 Gbps FC

 

4 Gbps FC

 

4 Gbps FC

4 Gbps FC

 

4 Gbps FC

4 Gbps FC

Supported tape

TS3400, TS3500, 3494***

 

TS3400, TS3500, 3494***

 

NA

NA

 

TS3500, TS3310, TS3200, TS3100,

TS3500, 3494***

library

 

 

 

 

 

 

3494***

 

Platform

System p, System i, System x, System z;

 

System p, System i, System x, System z;

 

System p, System i, System x, System z,

System p, System i, System x, System z;

 

System p, System x, System z10,

System z

support5

Microsoft Windows; HP-UX; Sun Solaris;

 

Microsoft Windows; HP-UX; Sun Solaris;

 

Microsoft Windows, HP-UX, Sun Solaris,

Microsoft Windows; HP-UX; Sun Solaris;

 

System i11; Microsoft Windows; HP-UX;

 

 

Linux

 

Linux

 

Linux

Linux

 

Sun Solaris; Linux

 

Application

A B C D E F G H J L7

 

A B C D E F G H J L7

 

A B C D E J

See drive

 

A, B

E

support6

 

 

 

 

 

 

 

 

 

Media

Refer to Tape Media, page 8

 

NA

 

Refer to Tape Media, page 8

Refer to Tape Media, page 8

 

NA

NA

Warranty period

1 year

 

1 year

 

1 year

1 year

 

1 year

1 year

Warranty type

Onsite Repair (24x7)

 

Onsite Repair (24x7)

 

Onsite Repair (24x7)

Onsite Repair (24x7)

 

Onsite Repair (24x7)

Onsite Repair (24x7)

*Virtual resource specification

**for data replication only

***Product withdrawn from marketing

F/W = Fast/Wide, Diff = Differential, N/A = Not Applicable, FC = Fibre Channel, X = Extended length cartridge, IOE = IBM Onsite Exchange, CRU = Customer Replaceable Unit

NOTES 1: Typical compression for mainframe environments is 3:1; 2:1 for open systems (user results may vary) 2: Max number of 3592 cartridges decreases as tape drives are added 3: IBM AIX® 4.1.5 or later. 4: Load and search only 5: Server platforms with SAN-ready attachability, model- and feature-dependent.

6:The latest ISV support can be found in the connectivity section at http://www-03.ibm.com/systems/storage/tape/library.html#compatibility. 7: The following vendors provide application support to the platforms defined above: A = IBM Tivoli Storage Manager, B = Symantec VERITAS NetBackup, C = Symantec VERITAS Backup Exec, D = EMC Legato NetWorker, E = CA BrightStor ARCserve Backup, F = HP OpenView Storage Data Protector, G = CommVault Galaxy, H = BakBone NetVault, I = LSC, J = IBM BRMS, K = IBM OnDemand, L = Help/Systems Robot/Save, M = LXI Media Management. 8: Performance varies by environment 10: Applies to Linux on System z using FCP 11: Requires RPQ 12: EE=Enterprise Edition LE=Limited Edition

5

Page 5
Image 5
IBM DS4700 Express manual Tape Storage Systems Enterprise Tape Products, 3592 3577 3584 Virtualization Engine

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.