HP StorageWorks Scalable File Share manuali

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Hp StorageWorks Scalable File Share Manuale Utente (84 pagine)


Marchio: Hp | Categoria: Magazzini | Dimensione: 1.69 MB |

 

Indice

HP Part Number: SFSUGG32-E

1

Published: May 2010

1

Edition: 5

1

Table of Contents

3

4 Table of Contents

4

Table of Contents 5

5

List of Figures

7

List of Tables

9

About This Document

11

Related Information

12

Structure of This Document

13

Documentation Updates

13

HP Encourages Your Comments

13

1 What's In This Version

15

1.3.1 Hardware Configuration

16

Figure 1-1 Platform Overview

17

1.4 Server Security Policy

19

1.5 Release Notes

20

2.1 Installation

21

2.2 Accessing the MSA CLI

21

2.3.2 Creating New Volumes

22

2.4 MSA2000 Monitoring

24

2.4.1 email Notifications

25

2.4.2 SNMP Monitoring

26

3.1 Supported Firmware

28

3.2 Installation Requirements

29

3.3 Installation Phase 1

30

3.3 Installation Phase 1 31

31

3.4 Installation Phase 2

33

3.5.3 Configuring pdsh

35

3.5.4 Configuring ntp

35

3.6 Upgrade Installation

37

# start lustre config

38

# end lustre config

38

3.6.2 Client Upgrades

39

4.1 Installation Requirements

41

4.2 Installation Instructions

42

5 Using HP SFS Software

45

46 Using HP SFS Software

46

5.1.1.1 Multiple File Systems

47

5.2 Configuring Heartbeat

48

5.2.3 Configuration Files

49

50 Using HP SFS Software

50

5.2.4 Copying Files

51

5.2.5 Things to Double-Check

52

5.2.6 Things to Note

52

5.3 Starting the File System

53

5.4 Stopping the File System

53

5.5 Monitoring Failover Pairs

54

5.7.1.1 On the Server

55

56 Using HP SFS Software

56

5.7.1.3 On the Client

58

6 Licensing

61

62 Licensing

62

7.1 Server Reboot

63

7.2 Errors from install2

63

7.3 Application File Locking

63

7.4 MDS Is Unresponsive

63

7.8 SELinux Support

64

Correct configuration output

65

A HP SFS G3 Performance

67

A.2 Single Client Performance

68

A.3 Throughput Scaling

70

A.3 Throughput Scaling 71

71

A.4 One Shared File

72

A.6 Random Reads

73

A.7.1 Benchmark Platform

74

A.8 10 GigE Performance

76

A.8.1 Benchmark Platform

77

78 HP SFS G3 Performance

78

A.8.3 Throughput Scaling

79

82 Index

82

Hp StorageWorks Scalable File Share Manuale Utente (58 pagine)


Marchio: Hp | Categoria: Magazzini | Dimensione: 1.21 MB |

 

Hp StorageWorks Scalable File Share Manuale Utente (70 pagine)


Marchio: Hp | Categoria: Magazzini | Dimensione: 1.15 MB |

 

Indice

HP Part Number: SFSUGG31-E

1

Published: June 2009

1

Edition: 5

1

Table of Contents

3

4 Table of Contents

4

Table of Contents 5

5

List of Figures

6

List of Tables

7

About This Document

9

Related Information

10

Structure of This Document

11

Documentation Updates

11

HP Encourages Your Comments

11

1 What's In This Version

13

1.3.1 Hardware Configuration

14

Figure 1-1 Platform Overview

15

1.4 Server Security Policy

16

1.4 Server Security Policy 17

17

2.1 Installation

19

2.3.2 Creating New Volumes

20

3.1 Supported Firmware

24

3.2 Installation Requirements

25

3.3 Installation Phase 1

26

3.3 Installation Phase 1 27

27

3.4 Installation Phase 2

28

3.4.3 10 GigE Installation

29

3.5.3 Configuring pdsh

31

3.5.4 Configuring ntp

31

3.6 Upgrade Installation

32

3.6.1 Rolling Upgrades

33

# start lustre config

34

# end lustre config

34

3.6.2 Client Upgrades

35

4.1 Installation Requirements

37

4.2 Installation Instructions

38

5 Using HP SFS Software

41

42 Using HP SFS Software

42

5.1.1.1 Multiple File Systems

43

5.2 Configuring Heartbeat

44

5.2.1 Preparing Heartbeat

45

5.2.3 Configuration Files

45

46 Using HP SFS Software

46

5.2.4 Copying Files

47

5.2.5 Starting Heartbeat

48

5.3 Starting the File System

49

5.4 Stopping the File System

50

52 Using HP SFS Software

52

5.5.1.3 On the Client

53

54 Using HP SFS Software

54

6 Licensing

55

56 Licensing

56

7.1 Server Reboot

57

7.2 Errors from install2

57

7.3 Application File Locking

57

7.4 MDS Is Unresponsive

57

A HP SFS G3 Performance

59

A.2 Single Client Performance

60

A.3 Throughput Scaling

62

A.3 Throughput Scaling 63

63

A.4 One Shared File

64

A.6 Random Reads

65

66 HP SFS G3 Performance

66

68 Index

68

Hp StorageWorks Scalable File Share Manuale Utente (80 pagine)


Marchio: Hp | Categoria: Magazzini | Dimensione: 1.56 MB |

 

Indice

HP Part Number: SFSUGG32-D

1

Published: October 2009

1

Edition: 4

1

Table of Contents

3

4 Table of Contents

4

Table of Contents 5

5

List of Figures

6

List of Tables

7

About This Document

9

Related Information

10

Structure of This Document

11

Documentation Updates

11

HP Encourages Your Comments

11

1 What's In This Version

13

1.3.1 Hardware Configuration

14

Figure 1-1 Platform Overview

15

1.4 Server Security Policy

17

1.5 Release Notes

17

1.5.2 Bug Fixes

18

1.5.3 Known Issues

18

2.1 Installation

19

2.2 Accessing the MSA CLI

19

2.3.2 Creating New Volumes

20

2.4 MSA2000 Monitoring

22

2.4.1 email Notifications

23

2.4.2 SNMP Monitoring

24

3.1 Supported Firmware

26

3.2 Installation Requirements

27

3.3 Installation Phase 1

28

3.3 Installation Phase 1 29

29

3.4 Installation Phase 2

31

3.5.3 Configuring pdsh

33

3.5.4 Configuring ntp

33

3.6 Upgrade Installation

35

# start lustre config

36

# end lustre config

36

3.6.2 Client Upgrades

37

4.1 Installation Requirements

39

4.2 Installation Instructions

40

5 Using HP SFS Software

43

44 Using HP SFS Software

44

5.1.1.1 Multiple File Systems

45

5.2 Configuring Heartbeat

46

5.2.3 Configuration Files

47

48 Using HP SFS Software

48

5.2.4 Copying Files

49

5.2.5 Things to Double-Check

49

5.2.6 Things to Note

50

5.3 Starting the File System

51

5.4 Stopping the File System

51

5.5 Monitoring Failover Pairs

52

5.7.1.1 On the Server

53

54 Using HP SFS Software

54

5.7.1.3 On the Client

56

6 Licensing

59

60 Licensing

60

7.1 Server Reboot

61

7.2 Errors from install2

61

7.3 Application File Locking

61

7.4 MDS Is Unresponsive

61

7.8 SELinux Support

62

A HP SFS G3 Performance

63

A.2 Single Client Performance

64

A.3 Throughput Scaling

66

A.3 Throughput Scaling 67

67

A.4 One Shared File

68

A.6 Random Reads

69

A.7.1 Benchmark Platform

70

A.8 10 GigE Performance

72

A.8.1 Benchmark Platform

73

74 HP SFS G3 Performance

74

A.8.3 Throughput Scaling

75

78 Index

78

Hp StorageWorks Scalable File Share Manuale Utente (362 pagine)


Marchio: Hp | Categoria: Magazzini | Dimensione: 8.74 MB |

 

Indice

System User Guide

1

Version 2.2

1

Contents

3

4 Viewing system information

4

A CLI commands

9

About this guide

11

HP SFS documentation

12

Documentation conventions

12

Naming conventions

13

For more information

13

Providing feedback

13

Safety considerations

15

1Overview

17

1.1 Product overview

18

1.1.2 Overview of HP SFS

19

1.1.3 HP SFS configurations

20

1.1.3.2 Storage

21

1.1.3.3 Network connections

23

1.1.3.3.2 Management network

24

1.3 Supported hardware

25

Overview1–10

26

2 The sfsmgr utility

27

2.1 Overview

28

2.2 Starting the SFS CLI

28

2.3 Running sfsmgr commands

29

The sfsmgr utility2–6

32

3 Operating the system

33

3.1 Booting the system

34

3.2 Shutting down the system

36

3.3 Booting a server

36

3.4 Booting multiple servers

37

3.7 Stopping a file system

39

3.8 Starting a file system

40

3.11 Managing licenses

47

3.12 Managing remote access

53

3.12.3 Viewing authorizations

55

4Viewing system information

57

4.4 Viewing LUN information

67

4.5 Viewing array information

69

4.6 Viewing event logs

72

4.6.1.1 Event filters

73

4.6.1.2 Event severity

73

4.6.1.3 Event facility

73

LUNs — EVA4000 storage

88

File system name

100

Mount point

100

Stripe size

100

MDS LUNs

100

Number of OST services

101

Mount options

102

Stripe count

102

Interconnects

102

Quota options

102

5.4 Operating a file system

111

5.7 Managing quotas

121

command on

123

# lfs quotacheck -ug /data

124

5.7.3 Checking quota limits

125

5.10 Deleting file systems

127

6.1 Verifying the system

132

Verifying the system 6–5

135

# ssh south3-adm hostname

150

Sequential test

151

Parallel test

152

Incremental test

152

Latency test

157

Unidirectional bandwidth test

158

Verifying the system 6–33

163

6.2 Managing email alerts

169

6.2.4 Default email alerts

171

Managing email alerts 6–43

173

6.2.5 Modifying email alerts

174

6.2.6 Creating email alerts

174

6.2.7 Viewing email alerts

175

6.2.9 Deleting email alerts

176

6.5 Removing log files

180

6.6.1 Overview

181

6.6.2 Viewing the IML

181

6.6.3 Clearing the IML

181

Configuration impact

201

Object Storage Server

202

Number FCA2214 DC)

204

[root@south4 var]# raw -qa

206

8.2 Upgrading firmware

214

# service cluster stop

216

8.3.3 Adding SFS20 arrays

222

8.3.4 Removing SFS20 arrays

222

9Troubleshooting

225

9.2 Server fails to boot

227

9.3 Server stops responding

227

/proc/fs/lustre/mds/mds2

247

# repair-lfsck -f scratch

250

Troubleshooting9–34

258

Remedial action

261

9.27.2.1 Recreating files

262

9.30 Accessing consoles

275

9.31.1.2 Using a Web browser

276

9.32 Troubleshooting licenses

277

9.36 System log files

288

ACLI commands

295

A.1 General information

296

A.2 accept license command

297

A.3 activate ost command

297

A.4 boot server command

297

A.5 configure commands

298

A.5.2 configure server

300

A.6 create commands

301

A.6.3 create authorization

302

A.6.4 create database_backup

302

A.6.5 create filesystem

303

A.7 deactivate ost command

304

A.8 delete commands

304

A.8.2 delete array

305

A.8.3 delete attribute

305

A.8.4 delete authorization

305

A.9 disable commands

306

A.9.2 disable server

307

A.10 enable commands

308

A.11 help command

309

A.12 kill command command

309

A.13 modify commands

310

Interactive mode

311

Scripted mode

311

A.14 monitor command command

312

A.15 pause filesystem command

312

A.16 quit command

313

A.18 scan mac command

313

A.19 set commands

314

A.19.2 set attribute

315

A.19.3 set lun

316

A.19.4 set nics

317

A.19.5 set password

318

A.19.6 set server

318

A.20 show commands

319

A.20.4 show authorization

320

A.20.5 show commands

320

A.20.6 show database_backups

321

A.20.7 show filesystem

321

A.20.8 show license

321

A.20.9 show log

321

Examples

322

A.20.10 show lun

323

A.20.11 show network

323

A.20.12 show ost

323

A.20.13 show server

324

A.20.14 show support

324

A.20.15 show system

324

A.20.16 show version

324

A.21 shutdown server command

325

A.22 start filesystem command

325

A.23 stop filesystem command

326

A.24 syscheck command

326

A.26 ! command

328

B Performance figures

329

B.1 I/O performance

330

SFS20 storage — 250GB disks

331

SFS20 storage — 5000GB disks

331

B.2 Network performance

332

B.3 SFS20 array configuration

333

RAID5 and ADG Read Bandwidth

334

64 clients

336

128 Clients

336

192 clients

336

Bandwidth vs Clients

337

Single Client Varying OSTs

338

1500 MTU Average Write MB/sec

339

9000 MTU Average Read MB/sec

340

C.1 EVA4000 storage examples

344

EVA4000 storage examples C–3

345

C.2 SFS20 storage examples

346

SFS20 storage examples C–5

347

D.1 RAID rebuild information

350

E HP SFS specifications

351

HP SFS specificationsE–4

354

Glossary

355

Glossary–2

356

Glossary–3

357

Glossary–4

358

9-24, 9-25

361





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