24 9406-mma 576b iopless ioa – Intel AS/400 RISC Server User Manual

Page 271

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15.24 9406-MMA 576B IOPLess IOA

700

700

750

650

650

650

450

R

700

330

650

550

580

575

450

S

Domino

Mail Files

26

26

27

27

27

28

26

R

38

38

40

40

40

40

40

S

Many

Directories

Many Objects

50

50

50

50

50

50

50

R

50

50

55

55

55

55

50

S

1 Directory

Many

Objects

485 475

770

750

1000

700

845

890

590

R

920 885

770

350

1100

700

920

890

625

S

Large File

320GB

1st Drive 2nd Drive

770

750

1000

700

810

837

590

R

770

350

1050

700

885

859

615

S

Large File

64GB

220

220

230

210

230

210

190

R

280

220

230

230

230

234

280

S

User Mix

12GB

42

42

50

50

50

50

45

R

40

40

34

34

34

32

40

S

Source File

1GB

V6R1M0

V6R1M0

V6R1M0

V6R1M0

V6R1M0

V6R1M0

V6R1M0

V6R1M0

IBM i

Release

Two High Speed Tape

Drives on a Single 576B

IOA using both ports

concurrently

Virtual Tape

120 DASD in ASP2

Virtual Tape

60 DASD in ASP2

3592E06 Fiber

576B 2 Port

4Gb Fiber Adapter

5746

Half High Ultrium 4

572A Adapter

3592E02 Fiber

576B 2 Port

4Gb Fiber Adapter

3580 Ultrium 4

576B 2 Port

4Gb Fiber Adapter

3580 Ultrium 3

576B 2 Port

4Gb Fiber Adapter

Workload

S = Save

R = Restore

Table 15.24.1 - iV6R1M0 Measurements on an 9406-MMA 4-way system 200 RAID5 protected DASD Units in

the system ASP, attached via 571F IOAs 40 GB memory Measurements in (GB/HR).

Two different Virtual tape experiments with 60 RAID5 DASD ASP2 and 120 RAID5 DASD in ASP2

IBM i 6.1 Performance Capabilities Reference - January/April/October 2008

©

Copyright IBM Corp. 2008

Chapter 15. Save/Restore Performance

271

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