10 - BtS 2013 Tape Open V1

© 2013 IBM CorporationThis document is for IBM and IBM Business Partner use only

Client Technical Specialist

IBM System Storage

IBM Tape Systems

Revisão: 07/Janeiro/2013

IBM System Storage


Agenda

IntroduçãoO padrão Linear Tape OpenUnidades de fitaAutomaçãoArquitetura Multi-path Referencias

2

IBM System Storage


Nomenclatura utilizada no portfolio de fita IBM

Tape Drives• 3580-L33• 3580-L3H• TS1030 LTO3 3588-F3B• TS1040 LTO4 3588 F4A• 3590-E11• 3590-E1A• 3590-H11• 3590-H1A• 3592-J1A• TS1120 Jaguar 3592-E05• TS1130 Jaguar 3592-E06 ou EU6

Tape Enclosures• TS2230 LTO3 HH 3580-H3L ou H3S• TS2240 LTO4 HH 3580-S3E ou L3E ou H4S• TS2340 LTO4 FH 3580-L43 ou S43

Tape Libraries• TS2900 Autoloader 3572-S3H ou

S4H• TS3100 3573-L2U• TS3100 3573 L3S• TS3100 3573 F3S• TS3200 3573 L4U• TS3200 3573 L2H• TS3200 3573 F3S• TS3310 3576 L5B

(library)• TS3310 3576 E9U

(module)• TS3400 3577-L5U• TS3500 3584 L23• TS3500 3584 L53 • TS3500 3584 D23 • TS3500 3584 D53 • TS3500 3584 HA1

Tape Virtualization

• TS7700 Tape Frame 3952-F05• TS7650 ProtecTIER De-dup Appliance 3958-AP1

(TS7650)• TS7650 ProtecTIER De-dup Gateway 3958-DD3

(TS7650• TS7680G - Mainframe

3

IBM System Storage


Tape Attachment – Data Flow

Application program Issues Commands - Read / write

Tape device driver makes hardware unique modifications to the command issued by the application – acts as a translator between the device and programs that use the device – Also provides device unique functions or Vendor unique functions ie CPF, DPF and load balancing

Host Bus Adapter (HBA) I/O adapter – sits between the host computer’s bus and the SCSI/SAS or Fibre. Converts commands into electronic signals as well as offloading processing from the Server. Performs low-level interface functions automatically or with minimal processor involvement.

Application

program

(software)

IBM tape device

driver

(software)

HBA device

adapter

(hardware)

IBM tape

Drive

4

IBM System Storage


Tape Attachment - Connectivity

HBAs

Tape

Drive

Tape

Drive

Tape

Drive

Tape

Drive

SA

N S

witc

h

IBM System Storage Interoperation Center (SSIC) - http://www-03.ibm.com/systems/support/storage/ssic/interoperability.wss

Server A

Server B

•Single server - A

•2 tape drives

•2 disk drives

•Second server - B

•2 tape drives

•2 disk drives

•What if I server A or B needs another tape drive?

•What if No HBA slots are Available?

•HBA capacity can be 4x speed of the drive. Is a 1:1

ratio a good use of resources?

•Both servers can now access all tape and all disk

drives.

•Redundancy & Availability

•Better Use of resources

Tape

Drive

5

http://www-03.ibm.com/systems/support/storage/ssic/interoperability.wss

http://www-03.ibm.com/systems/support/storage/ssic/interoperability.wss

IBM System Storage

© 2013 IBM CorporationThis document is for IBM and IBM Business Partner use only6

Entry Enterprise

TS1130

TS1140

(3592)

TS3200

(3573)TS3100

(3573)TS3310

(3576)

TS7740 / TS7720

(mainframe)

Tap

e au

tom

atio

nTa

pe

virt

ual

izat

ion

TS3500

(3584)

Tap

e D

rive

s

TS1040

TS1050

TS1060

LTO Media

3592 Media

TS2900

(3572)

Midrange

TS7650G

Gateway

TS7610

Appliance

TS2340

TS2350

TS2360

TS7680G

Gateway

TS7650

Appliance

Portfolio de fitas, automação e virtualizadores

TS7620 ProtecTIER

Appliance Express

TS7650G

Gateway

IBM System Storage


Padrão LTO

7

IBM System Storage


O padrão Linear Tape Open (LTO)

É um consórcio da IBM e outros fabricantes

Referência: www.LTO.org

1997 – IBM, HP and Seagate(Quantum)

Open Format vs proprietary

Vendors have to undergo Annual 3rd Party verification testing to ensure interchange compliance

8

2000 2010 20122007IBM Products 2002 2004

IBM System Storage


Compatibilidade entre gerações LTO Write/Read of N and N-1 Read of N-2Cada geração tem único cartucho e formato

N

N-1

N-2

N

N-1

N-2

CartridgesDrives

Write/Read

Write/Read

Write/Read

Write/Read

Read only

Write/Read

9

IBM System Storage


LTO 5 Ultrium 5

140MB/s*

1.5TB**

CartridgeDrives

Write/Read @ 140MB/s*

Write/Read @ 120MB/s*

Read only @ 80MB/s*

Ultrium 4

120MB/s*

800GB**

Ultrium 3

80MB/s*

400GB** * Native sustained data rate

** Native physical capacity

Exemplo da compatibilidade: performance igual à geração

10

IBM System Storage


O cartucho LTO – midia física

Standard cartridgeLong length of ½” tape on a single reelTape moves at high speedMultiple tracks written/read at the same timeSerpentine movement

Forward to end, then backwards to beginningHigh durability

11

IBM System Storage


Cartridge Memory Basics

• Cartridge memory in 3592 and LTO tape cartridges• Passive, contactless Radio Frequency interface

• Media info• Age of cartridge• Number of times it’s been loaded• Errors

• Media performance• Used by Statistical Analysis and Reporting System (SARS)•

• Record Index – 2 for LTO and 64 for 3592

• Cleaning Cartridge

• Worm Media indicator

12

IBM System Storage


Tape Media - Format

Servo bands for head positioningData bands

• Each data band has many data tracks• Data tracks laid out in serpentine pattern• Tape head spans a single data band

Data read/write• Multiple tracks read or written in parallel • Written data immediately read/verified • Move entire length of tape over a set of tracks,

then head moves to next set of tracks, and tape reverses direction and move in the opposite direction

Data band 3

Data band 1

Data band 0

Data band 2

Servo band

RFID MemoryRFID Memory

Servo band

Servo band

Servo band

Servo band

13

IBM System Storage


Tape Media - WORM

WORM = Write Once, Read Many

Provides cost-effective storage in a non-rewriteable, non-erasable and unalterable format to meet regulatory compliance and business requirements

Safeguards in place using Cartridge Memory, in conjunction with low level encoding that is mastered on the tape media at time of manufacture, to prevent tampering

Information

Compliance

14

IBM System Storage


Como é conseguido o aumento da capacidade ?

15

Generation 1 Generation 2 Generation 3 Generation 4Next

Generation 5

Native Capacity

100 GB 200 GB 400 GB 800 GB 1.5 TB

Native Transfer Rate

15 MB/sec 20 - 40 MB/sec 40 - 80 MB/sec 80-120 MB/sec 140MB/s

Generation 1 Generation II Generation III Generation IV generation V

Capacity 100 GB 200 GB 400 GB 800 GB 1.5TB

Transfer 15 MB/S 35 MB/S 80 MB/S 120 MB/S 140MB/s

Channels 8 8 16 16 16

Attachment FC-1,Ultra II

FC-2,Ultra 160

FC-4Ultra160

Ultra160, FC-4, SAS 3Gb,SCSI320

FC-8SAS-6Gb

Form Factor Full High Full High FH & HH FH & HH FH & HHMedia Type MP MP MP MP MP

Tape Length 609M 609 M 680 M 824 M 846 M

Write/Read 4 M/S 6.22 M/S 5.5 M/S 6.25 m/s 6.16 M/s

Seek Speed 6 M/S 8 M/S 8 M/S 8 M/S 8 M/s

Speed Matching No Yes Yes Yes Yes

Tracks 384 512 704 896 1280

Linear Density 124 kbpi 188 kbpi 250 kbpi 328 kbpi 368 Kbpi

IBM System Storage


Unidades de Fita

16

IBM System Storage


LTO 5 Geração 5- tecnologia

Fifth Generation of LTO Tape Drive• 140 MB/sec performance native data transfer rate• 1.5 TB capacity (up to 3.0 TB at 2:1 compression)• Encryption capable ( With TKLM )• Media partitioning

− IBM Linear Tape File System (LTFS)• SAS at 6 Gbit/sec / 600MBps• FC at 8 Gbit/sec / 800MBps• Form Factor : Full Height and Half Height• Capability to Read/Write Ultrium 4 and read Ultrium 3 cartridges

Buffer size• Full High 512 MB • Half High 256 MB

Linear Tape File System (LTFS) Specification === IBM Long Term File System

LTFS is an Open Source File System Software

17

IBM System Storage


LTO 6 Geração 6 - tecnologia

Sixth Generation IBM LTO Tape Drive specs

• 160 MB/sec performance native data transfer rate

• Up to 6.25 TB of capacity at 2.5:1 compression (2.5 TB native

capacity)

• 30% more energy efficient than IBM generation 5 LTO tape

drives (power consumed / data transferred)

• Tape media investment protection: read/write LTO-5 media and read

LTO-4 media

Data protection: same industry standard data encryption used in

previous generations of drives

Direct access to data stored on tape with IBM’s Linear Tape File

System software

• Provides simplified file system access at the operating system level

Platform Support• Selected IBM System servers and other Linux and Windows open

system servers

18

IBM System Storage


IBM LTO-6 tape drive comparison with current LTO-5 drives

LTO-5 LTO-6 Generation Improvement

Capacity (Native) 1.5 TB 2.5 TB 67%

Capacity (Compressed) 3 TB 6.25 TB 108%

Data rate 140 MB/sec 160 MB/sec 14%

Data rate (Compressed) 280 MB/sec 400 MB/sec 43%

Host interfaces

6 Gbps SAS/ 8 Gbps FC (dual

port for TS3310/3500

6 Gbps SAS/ 8 Gbps FC =

Encryption Yes Yes =

Partitioning Yes Yes =

Buffer FH 512 MB FH 1024 MB +

HH 256 MB HH 512 MB +

19

IBM System Storage


IBM LTO-6 comparison with LTO-4

LTO-4 LTO-6 Generation

Improvement

Capacity (Native) 800 GB 2.5 TB 213%

Capacity (Compressed) 1.6 TB 6.25 TB 291%


Data rate (compressed) 240 Mb/sec 400 MB/sec 67%

Host interfaces3 Gbps SAS/ 4

Gbps6 Gbps SAS/ 8

Gbps FC100%

Encryption Yes Yes =

Partitioning No Yes +

Buffer FH 256 MB FH 1024 MB +

HH 256 MB HH 512 MB +

20

IBM System Storage


Quadro comparativo das características LTO 4 e 5

21

LTO 4 LTO 5 Generation Improvement

Capacity (Native ) 800 GB 1.5 TB 88%


Host Interfaces 3 Gbps SAS/ 4 Gbps

6 Gbps SAS/ 8 Gbps FC (dual port for TS3310/TS3500)

100%

Encryption Yes Yes = Partitioning No Yes + Buffer FH 256 MB

HH 256 MBFH 512 MBHH 256 MB

+=

IBM System Storage


Tecnologia IBM no drives LTO ( igual 3592 Enterprise)

Giant Magneto Resistive Heads• Formato físico para reduzir atrito• Superfície coberta com material para reduzir corrosão e aumentar a vida do cabeçote e da

fita

Skew Actuator• Ajuste dinâmico do cabeçote • Mantém a perpendicularidade com a fita

Flangeless rollers (disponível so’ no Full High)• Não utiliza abas laterais para guiar a fita• Evita danificar a borda da fita e acúmulo de partículas

Speed Matching• Ajuste da taxa de transferência nativa do drive com a HBA• O efeito ocorre quando há desbalanceamento de velocidade e taxa da HBA• Usado para redução do backhitching

− (parada do motor, reversão do sentido, e re-iniciação do motor)Feito para estender a vida do drive e da fita LTO

− LTO4: 6 velocidades− LTO5: 14 velocidades

Read after Write verification• Disponibilidade da informação

• O dado é regravado em outro local em caso de defeito na superficie da fita 22

22

IBM System Storage


Fluxo de uma operação de fita

Write command from server w/ compression & w/ encryption

Request encryption data key

Receive encryption data key

Data received from server“Clear text clear text clear text”

Data compressed “Clr txt clr txt clr txt”

Data encrypted and look-aside verified “asdfa*3@#!e3+%*#”

Data in buffer Tape head positioned/tape moving

Data written to tape Data immediately verified

2

13

Compression

Control

4

Encryption

Buffer

Write

Electronics

Buffer

8

Decompression

Decryption

Read

Electronics

5

6

7

1

2

3

4

5

6

7

8

23

IBM System Storage


24

A compressão pode ser ativada/desligada pelo aplicativo

Compression can be done within the tape deviceStreaming Lossless Data Compression (SLDC) At block level, writes compressed data only if smallerCompressed data is verified to ensure data integrity

Benefit #1: Reduces cost by using fewer cartridges(e.g. LTO5 holds 3TB compressed vs 1.5TB native)

Benefit #2: Improves performance

24

IBM System Storage


Criptografia pode ser ativada/desligada pelo aplicativo

Criptografia no drive, elimina o tempo do aplicativo nessa tarefa Proteção do dado da Empresa

Self-encrypting tape storage simplifies deploying data protectionHigh performance encryption using key provided Encrypted data is verified to ensure data integrity

Benefit #1: Protects sensitive data Benefit #2: Improved compression ratio

25

Criptografia pode ser ativada/desligada pelo aplicativo

IBM System Storage


Quais são as diferenças entre drives HH e FH ?

User environment► HH drives are designed for small to medium workload requirements and those with space constraints► FH drives are designed for medium to large customers with robust workloads

The HH has the same native data transfer rate as the FH ► Data rate is up to 140MB/sec native for LTO5 drives► Data transfer rate is considered to be just one element of the ‘performance’ characteristic► Overall job productivity is typically a combination of a number of factors including tape drive characteristics, data type,

compression, connection type, host bus adapter, application, server, disk

Drive performance differentiators exist between IBM FH LTO and HH LTO drives:

26

Parametros de Performance LTO-1 LTO-2 LTO-3 LTO-4 LTO-5 FH LTO-5 HHNominal load-to-ready time seg 20 15 15 12 12 12Nominal unload time seg 18 15 15 17 17 17Average search time to first byte of data seg 73 49 54 57 60 75Maximum rewind time seg 110 80 88 54 60 75Read/Write speed m/s 4 6,2 6,2 8 8 8Search/Rewind speed m/s 6 8 8 8 10 6,4Buffer size MB 32 64 128 256 512 256

IBM System Storage


IBM TS2250 & TS2350 Tape Drive Express ModelOverview

27

TS2250 (HH)

TS2350 (FH)

Single IBM Ultrium 5 External Drive

New partitioning capability

New IBM Long Term File System

Greater capacity

►88% higher capacity than gen 4 : 1.5 TB native physical capacity (3.0 TB with 2:1 compression)

Faster data rate performance

►140 MB/sec native data transfer rate

►Enables faster reading and writing data to help reduce long waits for backup and restore procedures

2x Faster speed with its new 6 Gbps dual port SAS attachment

►Higher speed allows data to be moved into the drive faster

New Encryption LED

Server Top Packaging or Rack Mount Shelf

►Two units can be mounted side by side in a 19-inch IBM server rack

3-year warranty in most countries (customer replacement exchange)

27

IBM System Storage


28

Automação

28

IBM System Storage


Automação de fita: visão geral

29

Enterprise Tape Library

Many heterogeneous servers connected

Hundreds of tape drives, multiple types

Thousands of cartridges

Automated Tape Library

Multiple servers connected

Multiple of tape drives

Hundreds of cartridges

Autoloader

1 server connected

1 tape drive

A few cartridges

IBM System Storage


30

Quais são os componentes de uma Tape Library ?

Tape Library

Host Attach

Tape Drives

Tape Cartridges

Cartridge Magazines

I/O PortsCartridge Storage

I/O Stations

Robotics

Barcode Reader

Library Control

Operator Interface

Automation

30

IBM System Storage


31

Como funciona uma Tape Library ?

Write command from server w/ encryption

Drive notifies Library Control over LDI

Library Control requests Data Key

Key Manager returns Data Key

Data Key send over LDI to Drive

Library Control determines where cartridge is located, and directs robotic arm to it

Cartridge is moved from magazine to drive

Data to write sent by server to drive

Tape drive writes compressed/encrypted data to tape cartridge

Library Control

Drive

Drive

Drive

Drive

LDI

1

3

Key Manager

4

25

6

7

8

9

1

3

4

2

5

6

7

8

9

31

IBM System Storage


Linear Tape Open (LTO) Portfolio

Gen 3, 4 & 5 3, 4 & 5 3 or 4 3, 4 or 5 3, 4 or 5 3,4 or 5 3,4 , 5 or 6

Form factor HH FH HH HH or FH HH or FH FH FH

Max drives 1 1 1 1 FH or 2 HH 2 FH or 4 HH 18 192

Max cartridges 1 1 9 24 48 409 +20,000

32

TS3200

(3573)

TS3310

(3576)

TS3500

(3584)TS3100

(3573)

TS2900

(3572)

TS2340

TS2350

(3580)

TS2230 /TS2240

TS2250

(3580)

Entry

Tape Drives

Midrange

Tape Libraries

Enterprise

Tape Libraries

IBM System Storage


1 U form factor•Stand alone or rack mount configurations

Incorporates IBM’s new patented high density slot technologyContains either a single

•LTO 6 Half-High SAS tape drive•LTO 5 Half-High SAS tape drive•LTO 4 Half-High SAS tape drive

One removable magazine•9 cartridge slots, including a single I/O station

Remote Management via Web GUIBar code reader and Remote Management are standard

•Can be configured to run in either sequential (autoloader) mode or random (library) mode•Manageable by local operator panel or remote web GUI

Total capacity up to• 7.2TB with LTO 4 (up to 14.4TB with 2:1 compression)• 3.6TB with LTO 3 (up to 7.2TB with 2:1 compression)

Warranty: 1Year (Customer Exchange) IBM System I, System p, System z, System x, Hewlett-Packard (HP), Sun, UNIX, and PC servers

•see latest supported environments @ SSIC siteModels

•LTO Ultrium 6 3572 S6H (AAS – AP, LA) 3572S6R (HVEC – WW)•LTO Ultrium 5 3572 S5H (AAS – AP, LA) 3572S5R (HVEC – WW)•LTO Ultrium 4 3572 S4H (AAS – WW) 3572S4R (HVEC – WW)

IBM System Storage TS2900 Tape Autoloader Express

33

IBM System Storage


IBM TS3100 Tape Library Overview

34

2U tape library – Table or Rack mounted• Type/model 3573-L2U

Up to two half-height tape drives or one full-height tape drive24 data cartridge slotsMix LTO Gen 6, 5, 4 within the same library

• LTO 4 SCSI FH, FC (FH/HH), SAS (FH/HH) FC:8Gbps SAS: 6Gbps• LTO 5 FC (FH/HH), SAS (FH/HH) same• LTO 6 FC (FH/HH), SAS (HH) same

Barcode reader and remote management are standard features Removable tape cartridge magazines Three year standard warranty is standard, and basic parts are customer replaceable units

(CRU)Partitioning supported with 2 drives

P1 = Drive 1 and cartridges in Magazine 1 P2 = Drive 2 and cartridges in Magazine 2

IBM System Storage


TS3100 Architecture

35

Operating panel

robot

Power Supply

Right Magazine

Drive Sled

Left Magazine

Library Control Card

IBM System Storage


IBM TS3200 Tape Library Overview

Cartridge

Magazine

4U tape library – Table or Rack mounted

•Type/model 3573-L4U

Up to 4 HH tape drives or 2 FH tape drive

48 data cartridge slots

Mix LTO Gen 6, 5, 4 within the same library

•LTO 4 SCSI FH, FC (FH/HH), SAS (FH/HH) FC:8Gbps SAS: 6Gbps

•LTO 5 FC (FH/HH), SAS (FH/HH) same

•LTO 6 FC (FH/HH), SAS (HH) same

Barcode reader and remote management are standard features

Removable tape cartridge magazines

Three year standard warranty is standard, and basic parts are customer replaceable units (CRU)

Partitioning supported with 2 drives

P1 = Drive 1 & M1 & M2 / P2 = Drive 2 & M3 & M4

P1 = Drive 1 & M1 / P2 = Drive 2 & M2

P3 = Drive 3 & (4) M3 & M4

P1 = Drive 1 & M1 / P2 = Drive 2 & M2

P3 = Drive 3 & M3 / P4 = Drive4 & M4

IBM System Storage


TS3310 Tape Library Modular Library

•First Module L5B (4U) Type/Model 3576-L5B•Total four E94 (4U each) Type/model: 3576-E9U •LTO 4 (SAS, FC)•LTO 5,6 (FC only)•36 to 402 slots + 6 I/O Slots•1 to 18 hot-swappable LTO Drives

Supports•MP library - Logical Partitioning•Optional features

−Encryption−Capacity on demand−Rack Mounting −Path Failover (Data and Control)−Redundant power

Host Attachment•IBM System I, system p, System x •Selected HP and Sun Microsystems servers•Servers running supported Microsoft Windows™ and Linux operating systems

37

IBM System Storage


38

Modular, Scalable Tape Library

Height 5u 14u 23u 32u 41u

Standalone / Rack mount Yes / Yes Yes / Yes No / Yes No / Yes No / Yes

Height in EIA units (1u=1.75”, 44.5mm) 5u 14u 23u 32u 41u

Native Capacity (TB) – without I/O 24 97.6 169.6 243.2 316.8

I/O (slots) 6 (fixed) up to 6/12/18 6/12/18/24/30 6/12/18/24/30/36/42 6-42/48/54

Total Storage (slots) up to 36 up to 128 up to 218 up to 310 up to 402

Drives up to 2 up to 6 up to 10 up to 14 up to 18

Desktop

Desk side

38

IBM System Storage


* Using TS1140 tape drive at a 3:1 compression

TS3500 Configuration Overview

1 - 16 frames (plus two service frames) 1 - 192 tape drives

• Up to 192 System z attached tape drives *− TS1140, TS1130, TS1120, and 3592 J1A tape drives are supported

• Up to 192 open system attached tape drives *− TS1050, TS1040, TS1030, LTO2 and LTO1 tape drives are supported

• Tape drives types and associated media require unique frames Library string storage capacity of up to 180 Petabytes* 1-15 library strings interconnected to form a Library Complex

• 300,000 LTO / 225,000 3592 slots supported • 2,700 tape drives in a complex, for massive data throughput

Library complex storage capacity of up to 2.7 Exabytes ** in an automated tape solution

**225,000 cartridges @ 3589 model JC capacity of 4TB times 3:1 compression or better

}

D23, S24, D53 or S54 frames

megabytes, gigabytes, terrabytes, petabytes, Exabytes, zettabytes and yottabytes

* ALMS required for TS1140, TS1130, TS1050 drive support

39

IBM System Storage


TS3500 (3584) Lxx Frames

Current LX3 Frames

•3584-L53

−12 LTO Drives

−287 LTO Slots

−30.8in x 47.75in

•3584-L23

−12 3592 (TS1120) Drives

−260 3592 Slots

−30.8in x 47.75in

40

IBM System Storage


TS3500 (3584) Dxx Frames

– 3584-D53• 440 LTO Slots• 30.8in x 47.75in• 12 LTO Drives

– 3584-D23• 12 3592 (TS1120) Drives• 400 3592 Slots• 30.8in x 47.75in

41

IBM System Storage


TS3500 (3584) Sx4 Frames

• 3584-S24− 3592 Storage Only− 600 slots initially− 400 slots with COD− 30.8in x 47.75in− Frame for 3592

• 3584-S54− LTO Storage Only− 660 slots initially− 660 slots with COD− 30.8in x 47.75in− Frame for LTO

42

IBM System Storage


Side

View

4 PB in 10 square feet

1,000 *3592 cartridges OR 1,320

LTO cartridges

S24 & S54 High Density Frames – up to 3X Capacity

* 3592 = TS1140, TS1130, TS1120 or J1A

43

IBM System Storage


Tier 0 Slots (220 LTO or 200 TS1120)

Tier 1 Slots (220 or 200)




Tier 5 Slots (220 or N/A))

Side

View


1,000 *3592 cartridges OR 1,320

LTO cartridges

S24 & S54 High Density Frames – up to 3X Capacity

Projected Mount Throughput forFull Library

(Single Accessor)

0

100

200

300

400

500

600

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Number of Frames

Mo

un

ts p

er

Ho

ur

Current

HD 3592

HD LTO

* 3592 = TS1140, TS1130, TS1120 or J1A

44

IBM System Storage


Tier 0 Slots (220 LTO or 200 TS1120)





Tier 5 Slots (220 or N/A))

Side

View


1,000 *3592 cartridges OR 1,320

LTO cartridges

Nearline cartridge cache (application

independent)

Least frequently used

Shuffling of cartridges and open slots to optimize

access

High Density Frames – Up to 3X Capacity

Projected Mount Throughput forFull Library

(Single Accessor)

0

100

200

300

400

500

600

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Number of Frames

Mo

un

ts p

er

Ho

ur

Current

HD 3592

HD LTO

* 3592 = TS1140, TS1130, TS1120 or J1A

45

IBM System Storage


Tape Library Performance

High Density (HD) Frames• Manage much more information at the same pace• Minimal impact to Tier 0 &1 mount rate• Impact to Tier 2 & beyond minimized by caching

algorithms−Cartridge cache using single-deep tier for quick access−Deeper slots with least frequently used data

• Frame operation optimization−Shuffling of cartridges and open slots to optimize access−Load balance keeps HD slots filled to a minimum tier level

until tier is full across the library

46

IBM System Storage


TS3500 S24 / S54 Frames

Requirements / Dependencies• Requires Enhanced Grippers• Requires ALMS• Mixed media supported, except in HA subsystems• Manual cartridge assignment w/ Insert Notification not

supported

Capacity on Demand• Default activation of three tiers of slots (Tiers 0, 1, 2)

− S24: 600 slots in a single library− S54: 660 slots

• On-demand activation of remaining tiers (Tiers 3, 4, 5 (S54) )− S24: will grow additional 400 slots (load balance)− S54: will grow 660 slots more (load balance)

47

IBM System Storage


TS3500 Shuttle Connection Overview - 3584 model SC1

Supporting a very large ‘single’ library image• Shuttle connection from any library string to any library string

without intermediate robot “hand-offs”• Up to 15 library strings interconnected

Multiple Library Strings

Shuttle connections

•Announced 5/9/2011

•GA 8/19/2011

48

IBM System Storage


Arquitetura Multi-path

49

Exclusividade

IBM

IBM System Storage


SAN Fibre

Fabric

Redundant control paths

via LUN-1 of both drives

Feature is enabled with a license key at the library

IBM Driver

AIX, Linux, Solaris, Windows

and HP-UX

OPTIONAL chargeable feature code on the TS3100 & TS3200

Feature code: 1682 PATH FAILOVER from the sales manual

Automatic Failover

Host side (HBA,HBA port)

Library Side (FC cable,drive

electronics)

SAN Failure (if configured across

SANs)

Logical Library

Library CONTROLLER

DRIVE 1

LUN 0 LUN 1

DRIVE 2

LUN 0 LUN 1

IBM Control Path Failover

50

IBM System Storage


Automatic Failover

Failover and load balancing of redundant paths between cascading switches is already handled by the switches.

SAN Fibre

Fabric

Redundant host-side paths

X IBM DRIVER

DRIVE 1

LUN0

LUN1

DRIVE

2

Library

CONTROLLER

DRIVE

3

DRIVE4

LL1

* Host side ONLY for LTO tape drives

AIX, Linux, Solaris, HP-UX Windows

Data Path Failover and Load Balancing

51

IBM System Storage


TS3500- Advanced Library Management System

ALMS permite adicionar ou remover Logical Tape Libraries dinamicamente Todos os slots físicos formam um Pool de Slots comum às Logical TLibs Ao inserir-se um cartulho novo na LTLib, é mapeado um slot físico para essa

LTLib ALMS elimina paradas de inserção de cartuchos Tape Drives são assinalados para LTLibs usando-se a GUI de gerenciamento Flexibilidade no assinalamento de Tape Drives Um Tape Drive pode ser:

• Dedicado para uma Logical Tape Library• Compartilhado entre Logical Tape Libraries

ALMS reduz o tempo de parada para adição de Frames de Expansão ou Tape Drives.

54

Dynamic Partitioning Changing

Virtual Cartridge Location

Virtual Drive Mapping

54

IBM System Storage


Por que fita ?

IBM System Storage


Por que a fita ainda existe no Data Center ?

Green – requer menos recursos ambientais – Energia

• Média: fita usa ¼ de eletricidade comparado ao disco

Cost – 1TB de fita é mais barato que 1TB de disco

• TCO = Power, Cooling. Floor Space, Maintenance

Long Term – melhor tecnologia para Long Term Archive

Secure – Criptografia e WORM

Mobile – melhor midia para movimento físico de dados

Scalable – fácil de adicionar mídia

IBM System Storage


Por que fita ?

Fita é confiável• A tecnologia do drive e cartucho é feita para longo prazo e a automação limita o

contato humano• A tecnologia hoje possui gerenciamento proativo

Mídia pode atingir ~30 anos para arquivamento. Ideal para Disaster Recovery (DR)

Cartucho é reutilizável – LTO: read (n-2) , write (n-1)

90% dos dados gravados em disco não são acessados novamente dentro de 3 meses.

• Ideial para fita

Em geral, fita é o meio de armazenamento mais barato

Fita é rápida: LTO5 140MB/s, LTO6 160MB/s, 3592 250MB/s

“The single biggest advantage is that tape is continuing to get faster. Disk has been stuck at 15,000 RPM for over a decade. If we look at LTO as an example in the tape industry, it has gotten progressively faster with each iteration.” George Crump Information Week March 5, 2012

http://informationweek.com/news/storage/systems/232601957?queryText=tape

IBM System Storage


Fita virtual combina o melhor do disco e fita.• Disco para acesso à volumes virtuais com dados gravados em disco• Fita para armazenamento de volumes pouco acessados• É uma solução em camadas

Nem todos clientes podem replicar dados eletronicamente para o site D/R• Estratégia D/R: copiar dados críticos em fita e enviar para o site D/R

Resultado da pesquisa feita pelo Consórcio LTO (newsletter)• 60% de cliente que migraram totalmente para estratégia de back em disco retornaram

para fita.• 70% dos ambiente utilizam estratégia em camadas em disco e fita

Automação em fita requer menos gerenciamento admistrativo comparado com disco

Se fita é uma opção inferior, porque sobreviviu 60 anos na indústria de TI ?

Por que fita?

IBM System Storage


A confiabilidade da fita é melhor através das gerações

0

100

200

300

400

500

600

LTO1 LTO2 LTO3 LTO4

LTO Tapes

0

10

20

30

40

50

JA JB

Enterprise Tapes

Gráficos acima mostram o número de fitas retornadas por milhão

Das retornadas:

– 50% não foram encontrados defeitos

– 15% foram cartuchos de limpeza que o sistema informou que os mesmos atingiram 'fim da vida'

– 15% dos cartuchos tinham defeito devido a mal manuseio, não problema na mídia

– O maior problema foi devido a erro na memória do cartucho.

Para fita LTO, foram retornadas 10 em 1 milhão (.00001%)

Cartuchos 3592 JB tiveram taxa menor

(*) Fonte IBM

IBM System Storage


Por que fita IBM ?

1. Market Share

–IBM tem sido #1 no rank IDC em 'Branded Market Share' para todos produtos de Fita desde 2003!

2. Technologia comprovada em campo

–Os produtos disponibilizados no mercado acompanham roadmap e histórico

3. IBM tem liderado TCO e o melhor GREEN

–Menor TCA em drives, automação e virtualização

–Maior granularidade em crescimento (30 slots >= 20,000)

–Capacidade virtual OnDemand

–Drives e Libraries (TS1140 requer 51W vs 67W

(24W standby mode)

4. IBM possui solução end-to-end para o cliente desde processamento até a mídia de fita

IBM System Storage


60 anos em inovação de fita

2010

TS7610

TS7680

2008

TS1130

(3592 G3)

1984

IBM 3480

1st

cartridge drive

1964

IBM 2104

1st

read/back drive

1959

IBM 729

1st

read/write drive

1952

IBM 726

1st

magnetic tape drive

2003

3592 Gen1

1995

IBM 3590

1999

IBM 3590E

2005

TS1120

(3592 G2)

2004

LTO Gen3

2002

LTO Gen2

2000

LTO Gen1

2007

LTO Gen4

1962

IBM Tractor System

1992

IBM 3495

1997

VTS G1

2000

TS3500

1994

IBM 3494

1999

VTS G2

2001

VTS G3

2006

TS7740 (VTS Gen 4)

2005

TS7510 VTL

2007

TS7520

2007

TS3400

2005

TS3200

TS3300

2007

TS7530

2008

TS2900

TS3500

High Density

2008

TS7720

2008

TS7650G

2009

TS7650

Appliance

2008

TS1130

(3592 G3)

1984

IBM 3480

1st

cartridge drive

1964

IBM 2104

1st

read/back drive

1959

IBM 729

1st

read/write drive

1952

IBM 726

1st

magnetic tape drive

2003

3592 Gen1

1995

IBM 3590

1999

IBM 3590E

2005

TS1120

(3592 G2)

2004

LTO Gen3

2002

LTO Gen2

2000

LTO Gen1

2007

LTO Gen4

In tape automation and virtualization1992

IBM 3495

1997

VTS G1

2000

TS3500

1994

IBM 3494

1999

VTS G2

2001

VTS G3

2006

2005

TS7510 VTL

2007

TS7520

2007

TS3400

2005

TS3200

TS3300

2007

TS7530

2008

TS2900

TS3500

High Density

2008

TS7720

2008

TS7650G

1974

3850 MSS

2009

TS7650

Appliance

In tape drive technology

2010

LTO Gen5

2011

TS1140

(3592 G4)

2011

TS3500 Shuttle

2011

TS7740

TS7720

IBM 726 tape Unit

7500 cps – 100 bpi – 1.4 MB

TS1140 – 250MBps – 500K bpi – 4.0 TB

2012

LTO Gen6

IBM System Storage


Total Branded Tape

Storage Revenue Share

(Drives, Automation, Enterprise VT)

Branded Tape Drive

Revenue Share

Branded Tape Automation

Revenue Share

IBM is #1 in the world for branded total tape revenue share 9 years running!

HP19.9%

IBM37.3%

Tandberg2.0%

Dell8.5%

Oracle16.2%

Sony0.0%

Overland1.3%

Quantum10.4%

Other4.4%

HP

IBM

Dell

Tandberg

Sony

Oracle

Overland

Quantum

Other IBM34.7%

HP24.7%

Other4.0%

Quantum7.2%

Oracle16.9%

Sony0.0%

Dell8.0%

Tandberg4.4%

HP

IBM

Dell

Tandberg

Sony

Oracle

Quantum

Other

IBM28.9%

HP21.8%

Quantum14.4%

Other5.6%

Overland2.3%

Oracle15.2%

Sony0.0% Dell

10.6%

Tandberg1.1%

HP

IBM

Dell

Tandberg

Sony

Oracle

Overland

Quantum

Other

•IBM is the worldwide tape revenue share leader:

•#1 in total tape

•#1 in total drives

•#1 in total automation

Source: IDC Branded Tape Pivot Table Q4CY11

IBM System Storage


IBM is #2 for total branded midrange revenue share

Branded Tape Midrange

Drive Revenue Share

Branded Tape Total Midrange

Revenue Share (Drives & Automation)

IBM24.7%

HP30.0%

Other3.2%

Quantum9.8%Oracle

14.6%

Sony0.0%

Dell11.6%

Tandberg6.1%

HP IBM Dell Tandberg Sony Oracle Quantum Other

IBM24.4%

HP26.3%

Quantum14.4%

Other5.4%

Overland1.9%

Oracle12.9%

Sony0.0%

Dell11.9%

Tandberg2.7%

HP

IBM

Dell

Tandberg

Sony

Oracle

Overland

Quantum

Other

IBM24.4%

HP24.8%

Quantum16.3%

Other6.3%

Overland2.7%

Oracle12.3%

Sony0.0%

Dell12.1%

Tandberg1.2%

HP IBM Dell Tandberg Sony Oracle Overland Quantum Other

Branded Tape Midrange

Automation Revenue Share

•IBM is #2 in total midrange revenue share:•

2nd

in drives•

Tied for 1st

in automation•

1st

in large automation (500+ slots)

•Led by IBM’s:

•TS2900, TS3100, TS3200 SMB libraries

•TS3310 modular-scalable library

•TS3500 highly scalable library and high density frames

IBM44.6%

HP13.7%

Other12.1%

Oracle22.3%

Quantum7.2%

HP IBM Oracle Quantum Other

Branded Tape MR Automation

500+ slots Rev Share

Source: IDC Branded Tape Pivot Table Q4CY11

IBM System Storage


Oportunidade de Fita

IBM System Storage


Como desenvolver oportunidades de fita?

Fita deve ser considerada em cada oportunidade de storage• Se a venda é um produto de disco, a questão é:• Como será feito o backup dos dados neste disco?

Qualquer conversa sobre Disaster Recover (DR) deve envolver Fita na discussão

O uso de Fita Virtual combina duas camadas: Disco e Fita• Dados com acesso rápido residem em cache de disco• Os dados mais 'velhos', ou menos acessados tem melhor equação em fita

(custo/benefício)

IBM System Storage


Criptografia

IBM System Storage


Soluções de criptografia em fita IBM

1o. Unidade no mercado em 2006• IBM System Storage TS1120 Tape Drive.

1o. Fabricante a anunciar e disponibilizar com LTO 4• IBM System Storage TS1040.

Software IBM Tivoli Key Lifecycle Manager (TKLM)• TS1140, TS1130, TS1050, TS1040,DS8000 e DS5000

TKLM executa em z/OS e Open systems Recomenda-se TKLM em configuração de Alta-

Disponibilidade• 2 instancias de TKLM em servidores

Integração com IBM Tape Systems, Tape Libraries Serviços de implementação da IBM

Encryption Key Manager

TS1130 1000 GB

160 MB/sec

TS1050 1.5 TB

140 MB/sec

TS1140 4 TB

250 MB/sec

Tivoli Key

Lifecycle

Manager

IBM System Storage


Métodos de implementação de criptografiaT

ivol

i Key

Life

cycl

e M

anag

er

System-Managed________

z/OS, AIX, Solaris__________

Windows & Linux_________

Library-Managed________

TS3500, TS3400, TS3310_________

TS3200, TS3100, 3494________

Policy

Policy

Application-Managed

(TSM, NBU, et. al.)Policy

IBM System Storage


Library Managed Encryption Components

Open Systems

Host

TCP/IP

Key Store

Crypto Services

Host – zOS, AIX, Linux,

Windows, Solaris

Fibre

TKLM

Key Store

Crypto Services

Host – zOS, AIX, Linux,

Windows, Solaris

TKLM

•TKLM/drive key exchange occurs over the LDI and

TCP/IP paths

TCP/IP

LDI

Proxy

IBM System Storage


IBM Licensed Program

Serves data keys to drive

– TS11xx

– LTO5 / LTO4

– DS8000

Runs on the same or different server than the tape

application

Tivoli Key Lifecycle Manager (TKLM)

IP

AIX

TKLM

Other OS

Other OS

Fibre Channel

SAS

FICON

IBM System Storage


Referências

IBM System Storage TS2250 - Setup, Operator, and Service Guide Machine Type 3580 Model H5S - GC27-2275

IBM System Storage TS2350 - Setup, Operator, and Service Guide Machine Type 3580 Model H53 - GC27-2277

IBM System Storage TS2900 Tape Autoloader - Setup, Operator, and Service Guide Machine Type 3572 - GC27-2212

IBM System Storage TS3100 Tape Library and TS3200 Tape Library - Setup, Operator, and Service Guide

Machine Type 3573 GA32-0545-09

IBM System Storage TS3310 Tape Library - Setup and Operator Guide Machine Type 3576 Model L5B GA32-0477

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71

SG24-5946

IBM System Storage


Fim

10 - BtS 2013 Tape Open V1

Documents

projected mount throughput

ibm business partner

customer replaceable units

ibm system storage

ibm tape systems

san fibre fabric

high density frames

year standard warranty