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xiv Contents

7.7.3

Deleting the CHAP User ............................................................. 167

7.7.4

Changing the Two-Way Authentication Information ............................ 168

7.8

Transferring Configurations from One Array to Another ................................ 170

7.9

Storing Configuration Data ................................................................... 171

7.9.1

System Parameter Information..................................................... 171

7.9.2

RAID Group/LU information ........................................................ 172

7.9.3

Port/Host Group Information....................................................... 173

7.9.4

NAS System LU/User LU Information .............................................. 174

7.10

Applying Configuration Data to another AMS200 Subsystem............................ 175

7.10.1

System Parameters................................................................... 175

7.10.2

RAID Group/Logical unit............................................................. 176

7.10.3

Port/Host Group ...................................................................... 177

7.11

Setting Host Connection Parameters ....................................................... 178

7.11.1

Simple Setting ........................................................................ 178

7.11.2

Detailed Setting for Each Host Connection....................................... 184

7.12

Setting the Subsystem when using Special Mode ......................................... 185

7.13

Changing the Network Parameter........................................................... 187

7.14

Changing the IP Address for the Maintenance Port ...................................... 189

7.15

Setting the System LU and User LU in the NAS System .................................. 193

7.15.1

Setting the System LU ............................................................... 194

7.15.2

Setting the User LU .................................................................. 196

7.16

Setting the NNC Management LAN Port Information in the NAS System .............. 198

7.17

Setting the Time Zone ........................................................................ 201

Chapter 8

Troubleshooting .................................................................................................................205

8.1

Troubleshooting Based on LED Indications ................................................ 208

8.1.1

The POWER LED Does Not Turn on................................................. 208

8.1.2

The POWER LED Turned Off ........................................................ 209

8.1.3

If the READY LED Does Not Turn On or has Turned On Once then Off ....... 210

8.1.4

The Alarm LED Turned On........................................................... 211

8.1.5

The WARNING LED has Turned on or Blinks ...................................... 211

8.1.6

The WARNING LED Has Turned On or Blinks...................................... 213

8.2

Web Overview.................................................................................. 214

8.2.1

Operational Environment ........................................................... 214

8.2.2

Characteristics of Network Functions When Connecting with the Web...... 217

8.3

Web Operational Procedures ................................................................ 218

8.3.1

Connecting to the Network using a LAN Interface .............................. 218

8.3.2

Screen Outlines ....................................................................... 219

8.3.3

Main Screen in Normal Mode ....................................................... 223

8.3.4

Status Display of Replaceable Components ...................................... 226

8.3.5

Information Message ................................................................. 234

8.3.6

Setting the Buzzer Sound Volume.................................................. 235

8.3.7

Clear Specified Factors of NNC Partial Alarm.................................... 236

8.4

Troubleshooting Using a Web Connection ................................................. 239

8.4.1

Checking Subsystem Status ......................................................... 239

8.4.2

Checking the Progress Condition Display ......................................... 240

8.4.3

Checking Component Status ........................................................ 241

8.4.4

Checking Log Messages .............................................................. 243

8.4.5

Troubleshooting Using Messages ................................................... 245

8.4.6

Reading Failure Information ........................................................ 251

Summary of Contents for HDS AMS200

Page 1: ...MK 95DF713 03 Acer HDS AMS200 User and Reference Guide ...

Page 2: ......

Page 3: ...and or revised information becomes available this entire document will be updated and distributed to all registered users Trademarks Hitachi Data Systems is a registered trademark and service mark of Hitachi Ltd and the Hitachi Data Systems design mark is a trademark and service mark of Hitachi Ltd TagamaStore is a trademark of Hitachi Data Systems Corporation Egenera and BladeFrame are registered...

Page 4: ...te Description MK 95DF713 00 June 2005 Initial Release MK 95DF713 01 September 2005 Revision 1 supersedes and replaces MK 95DF713 00 MK 95DF713 02 November 2005 Revision 2 supersedes and replaces MK 95DF713 01 MK 95DF713 03 January 2006 Revision 3 supersedes and replaces MK 95DF713 02 Source Document s for this Revision Acer HDS Adaptable Modular Storage 200 User and Reference Guide Changes in thi...

Page 5: ...on 5 5 2 Changed section 5 6 2 Changed the introduction to Chapter 6 Changed section 6 1 Changed section 6 1 1 Changed Figure 6 1 Added section 6 1 4 Added Figure 6 4 Changed the introduction to Chapter 7 Added section 7 3 Added section 7 6 Added section 7 7 Changed step 2 of section 7 11 1 Changed step 2 of section 7 11 2 Changed step 8 of section 7 17 Changed the introduction to Chapter 8 Added ...

Page 6: ...vi Preface ...

Page 7: ...he use of Acer HDS AMS200 subsystem and all other Hitachi Data Systems products is governed by the terms of your agreement s with Hitachi Data Systems Software Version This document revision applies to Acer HDS Adaptable Modular Storage and Workgroup Modular Storage Products version 2 0 and higher EMI Regulation This equipment has been tested and found to comply with the limits for a Class A digit...

Page 8: ...er s Guide Acer HDS Adaptable Modular Storage and Workgroup Modular Storage Navigator Modular Graphical User Interface GUI User s Guide Acer HDS Adaptable Modular Storage and Workgroup Modular Storage Navigator Modular Command Line Interface CLI Acer HDS Adaptable Modular Storage and Workgroup Modular Storage ShadowImage In System Replication Software User s Guide Acer HDS Adaptable Modular Storag...

Page 9: ...Acer HDS AMS200 User and Reference Guide ix ...

Page 10: ......

Page 11: ...ons 19 2 2 6 Warning Notices 20 2 2 7 Warning Label Locations 20 2 3 General Specifications and Requirements 26 2 3 1 Dimensions and Weight 26 2 3 2 Service Clearance Requirements 28 2 3 3 Floor Load Rating 29 2 3 4 Internal Logic Specifications 30 2 3 5 Cable Function 30 2 4 Environmental Specifications and Requirements 31 2 4 1 Environmental Hazards 31 2 4 2 Temperature and Humidity Requirements...

Page 12: ...ent 98 5 4 Logical Units LUs 99 5 5 Open Systems Features and Functions 101 5 5 1 Open Systems Middleware 101 5 5 2 Logical Unit Mapping 101 5 6 Data Management Features and Functions 102 5 6 1 Cache Residency Manager Function 102 5 6 2 LUN Manager Function 102 5 6 3 Data Retention Utility Function 102 5 6 4 LUN Expansion Function 103 5 6 5 Password Protection Function 103 5 7 Copy Solution Featur...

Page 13: ...1 2 System Parameters 125 7 1 3 Configuration Information 125 7 1 4 SNMP Information 125 7 1 5 Storage for Parameters 126 7 2 Setting Fibre Channel Information 127 7 3 Setting iSCSI Information 129 7 3 1 Setting iSCSI Port Information 129 7 3 2 Setting the iSNS Server Information 130 7 3 3 Sending a Ping 131 7 4 Determining Space and RAID Level Requirements 133 7 4 1 Setting a Spare Disk 134 7 4 2...

Page 14: ...ion in the NAS System 198 7 17 Setting the Time Zone 201 Chapter 8 Troubleshooting 205 8 1 Troubleshooting Based on LED Indications 208 8 1 1 The POWER LED Does Not Turn on 208 8 1 2 The POWER LED Turned Off 209 8 1 3 If the READY LED Does Not Turn On or has Turned On Once then Off 210 8 1 4 The Alarm LED Turned On 211 8 1 5 The WARNING LED has Turned on or Blinks 211 8 1 6 The WARNING LED Has Tur...

Page 15: ...Basic Specifications of the Subsystem 291 Appendix D Interfaces 297 D 1 Fibre Channel Connection Specifications 297 D 2 Ethernet Connection Specifications 325 Appendix E Remote Adapter Specifications 327 E 1 Remote Adapter Specifications 327 E 2 Remote Adapter Dimensions 328 Appendix F List of Storage Capacities Corresponding to RAID Levels and Configurations 329 Appendix G Port Address Mapping Ta...

Page 16: ...del AMS200 System Configuration When Interface board is not added 55 Figure 4 11 Floor RKS RKAJ H2J Model AMS200 System Configuration When FC Interface board is added 56 Figure 4 12 Floor RKS RKAJ H2J Model AMS200 System Configuration When iSCSI Interface board is added 57 Figure 4 13 AMS200 FC Connector 59 Figure 4 14 RKS RKA and RKA RKAJAT Front Bezel Component Locations 71 Figure 4 15 RKNAS Fro...

Page 17: ...tting 128 Figure 7 2 Logical Status Tab 138 Figure 7 3 Logical Status Tab NAS 139 Figure 7 4 RAID Group Dialog Box 139 Figure 7 5 RAID Group is Updated 139 Figure 7 6 RAID Group is Updated NAS 140 Figure 7 7 Setting the Logical Unit Dialog Box 144 Figure 8 1 LAN Connector Location 218 Figure 8 2 Main Screen Outline 219 Figure 8 3 Main Screen Outline NAS 220 Figure 8 4 Main Screen Outline iSCSI 220...

Page 18: ...xviii Contents ...

Page 19: ...e 4 3 Basic Specifications of Rack Mount Model 66 Table 4 4 Basic Specifications of the Floor Model 68 Table 4 5 RKS RKA and RKA RKAJAT Front Bezel Component Functions 71 Table 4 6 RKNAS Front Bezel Component Functions 72 Table 4 7 Panel Assembly Switch Functions 75 Table 4 8 Backup Battery Unit Switch Functions 76 Table 4 9 Power Unit Switch Functions 76 Table 4 10 RKNAS Switch Functions 77 Table...

Page 20: ...Browser Version 215 Table 8 3 Network Parameters 217 Table 8 4 Message Code Types 245 Table 8 5 Flash Detected Messages 246 Table 8 6 Progress Messages continues on next page 247 Table 8 7 Warning Messages 250 Table 8 8 Failure Messages 250 Table 8 9 How to Read Failure Information continues to the next page 251 Table 8 10 Collection Mode 259 ...

Page 21: ...ubsystem to a host computer with Fibre Channel interface NAS model Connects NAS Unit connected to disk array subsystem to a host computer with LAN interface iSCSI model Connects disk array subsystem to a host computer with iSCSI interface Sections Fibre NAS iSCSI 1 1 Overview Features 1 1 1 High Data Availability 1 1 2 Connectivity 1 1 3 Scalability 1 1 4 Performance Reporting and Monitoring 1 1 5...

Page 22: ...ures are discussed in this section High Data Availability Connectivity Scalability Performance Reporting and Monitoring Reliability Availability and Serviceability Hitachi Freedom Storage and Hitachi Freedom Data Networks 1 1 1 High Data Availability The AMS200 is designed for high performance and protection of user data See section 1 2 for additional information on the reliability and availabilit...

Page 23: ...s configured to connect multiple hosts a function is provided which rejects a boot by any host except a specified host This function can prevent access from an illegal host 1 1 3 Scalability The architecture of the AMS200 enables the user to scale the subsystem to meet a wide range of capacity and performance requirements You can construct a variety of systems for example a system with 15 disk dri...

Page 24: ...ith the data and checking them when reading the data On the data bus in the controller the automatic generation of the data assurance codes and the check are executed to enhance data reliability in data distribution concentration control particular to that disk array This function monitors potential disk failure Before failure occurs the data copy operation can be automatically performed in the ba...

Page 25: ...total cost of ownership by minimizing support costs and downtime and optimizing server and storage configurations The benefits of Hitachi Data Systems Storage Solutions include Server storage system scalability Improved information access Enhanced application backup performance Increased resource manageability and reliability Higher availability Hitachi Freedom Data Networks FDN responds to the ch...

Page 26: ...f the RKS RKAJ RKAJAT and RKNAS mounted on a rack frame The RKS is capable of mounting up to 15 disk drives a controller to perform RAID control on the drives is included The RKAJ RKAJAT is capable of mounting up to 15 disk drives and controls the drives through a connection with an RKS The RKAJ RKAJAT is provided with no controller ...

Page 27: ...el The Floor RKS H1J Model is capable of mounting up to 15 disk drives and include a controller to perform RAID control on the drives The Floor RKS RKAJ H2J model is capable of mounting up to 30 disk drives and includes a controller to perform RAID control on the drives Note For the specifications of the Floor model refer to Chapter 2 ...

Page 28: ...8 Chapter 1 Overview of the AMS200 Subsystem ...

Page 29: ...ended to be complete The internal AMS200 installation and maintenance documents used by Acer HDS personnel contain complete specifications The exact electrical power interfaces and requirements for each site must be determined and verified to meet the applicable local regulations For further information on site preparation for AMS200 installations contact your Acer HDS account team or the Acer HDS...

Page 30: ...ks 2 2 2 Repair Modification and Diasasembly 2 2 3 Precautions for Using the Equipment 2 2 4 Precautions for Inspection and Cleaning 2 2 5 Emergency Precautions 2 2 6 Warning Notices 2 2 7 Locations of Warning Labels on the Equipment 2 3 2 3 1 Dimensions and Weight 2 3 2 Service Clearance Requirements 2 3 3 1 Floor Load Rating for the AMS200 Rack Mount Model 2 3 3 1 Floor Load Rating for the AMS20...

Page 31: ...stallation you must provide the following items to ensure proper installation and configuration Physical space necessary for proper subsystem function and maintenance activity Electrical input power Connectors and receptacles Air conditioning Floor ventilation areas recommended but not required Cable access holes ...

Page 32: ...ass 1 laser system which does not emit a hazardous laser beam Operate this subsystem using the instructions included in this guide do not perform operations that are not specified Otherwise unexpected failures or accidents may result It is impossible to describe every hazard that may exist with this equipment Please be aware of hazards not described in this manual Work safely The following informa...

Page 33: ...ndicates an imminently hazardous situation which if not avoided will result in death or serious injury Indicates a potentially hazardous situation which if not avoided could result in death or serious injury Indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury Indicates a potentially hazardous situation which if not avoided may result in property ...

Page 34: ...uipment for any use other than its original purpose otherwise an injury or equipment failure may result 2 2 3 2 Cables Avoid obstructing walkways when routing cables Do not allow heavy material to be placed on cables Do not place cables near any apparatus that generates heat Do not step on or subject cables or connectors to shearing or pulling forces the cable jacket can be damaged and can break r...

Page 35: ...be physically damaged If the battery is physically damaged have it replaced as soon as possible Do not connect the two terminals of the battery directly to each other this will create a short circuit Do not tamper with cable insulation Do not connect the battery to any equipment other than the AMS200 subsystem Do not expose the battery to high temperatures Use only the specified battery ...

Page 36: ...ult the battery may leak become overheated burst or ignite 5 Do not use excessive force when you connect the battery pack to the charger or other devices If you cannot connect it easily check that the positive and negative positions are correct for the connector If you connect the battery in reverse it will be charged incorrectly and abnormal chemical reactions may occur inside As a result the bat...

Page 37: ... than the specified time to complete recharging stop recharging the battery otherwise the battery may become overheated burst or ignite If the battery leaks and gets into your eyes immediately flush your eyes with clean water tap water and do not rub your eye Visit the doctor immediately If you do not seek any treatment for your eyes problems may occur later Because the battery uses highly concent...

Page 38: ...equipment Ensure that loose clothing jewelry or hair do not become tangled in moving components There are high voltage parts in the equipment Observe the cautionary statements in the manual to make sure that high voltage components are not touched during maintenance Another person should be on alert to shut off the power feed to the equipment After the power feed to the equipment is shut off elect...

Page 39: ...ource by using a non conductive material such as dry wooden bar Call an ambulance When the victim has lost consciousness practice artificial respiration on the victim To prepare for such a case learn how to practice artificial respiration When the victim s heart has stopped give a heart massage This treatment should only be conducted by a person who has been trained and qualified 2 2 5 2 Fire To s...

Page 40: ...t to touch electrically charged parts Electric shock may result 18 19 Do not touch electrically charged components during parts replacement Electric shock may result 19 2 2 7 Warning Label Locations Warning labels are pasted on sections of equipment which require special care Read the messages and observe the warning procedures They are shown in the following figures Floor Model RKS H1J Floor Mode...

Page 41: ...Acer HDS AMS200 User and Reference Guide 21 Figure 2 1 Positions and Contents of Labels on Floor Model RKS H1HJ ...

Page 42: ...22 Chapter 2 Planning for Installation and Operation Figure 2 2 Positions and Contents of Labels on Rack Mount Model RKS RKAJ H2J ...

Page 43: ...Acer HDS AMS200 User and Reference Guide 23 Figure 2 3 Positions and Contents of Labels on Rack Mount Model RKS ...

Page 44: ...24 Chapter 2 Planning for Installation and Operation Figure 2 4 Positions and Contents of Labels on Rack Mount Model RKNAS ...

Page 45: ...Acer HDS AMS200 User and Reference Guide 25 Figure 2 5 Positions and Contents of Labels on Rack Mount Model RKAJ RKAJAT ...

Page 46: ...mensions and weight of the AMS200 rack mount model and the AMS200 floor model Table 2 3 AMS200 Dimensions and Weight of Rack Mount Model Rack mount Model Item Model RKS RKAJ RKAJAT Chassis size W D H mm 483 650 174 483 650 129 Mass kg 56 approx 40 approx Acoustic noise dB 57 approx 60 approx Physical Specifications Required height EIA unit 4 3 Table 2 4 AMS200 Dimensions and Weight of Floor Model ...

Page 47: ... AMS200 User and Reference Guide 27 Table 2 5 AMS200 Dimensions and Weight of the NAS Unit Item Model RKNAS Physical Specifications Chassis size W D H mm 483 650 43 Mass kg 15 approx Acoustic noise dB 60 approx ...

Page 48: ...nce or insufficient ventilation All distances in the following figure are stated in millimeters mm Area required for maintenance of the equipment Outside line of the equipment Area for opening closing the door Leveling bolt position Caster position Front side of the equipment Legend Floor RKS H1J Model Floor RKS RKAJ H2J Model 75 622 5 75 420 75 30 30 18 18 59 7 59 7 18 18 255 8 300 75 622 5 75 42...

Page 49: ...his configuration is 530 kg Note For information about the global rack mount model refer to the Acer HDS Global 19 Inch Rack Reference Guide MK 93DF665 2 3 3 2 Floor Load Rating for AMS200 Floor Model The Floor RKS H1J Model contains up to 2 controller boards and up to 15 disk drives The maximum configuration weighs 70 kg To ensure adequate load bearing capacity plan for the maximum configuration ...

Page 50: ...2 bits for detection Notes RKAJ RKAJAT is not included in these specifications For information about the global rack mount model refer to the Acer HDS AMS200 and WMS100 Global 19 Inch Rack Reference Guide 2 3 5 Cable Function The following table lists the principal functions of the AMS200 and RKNAS cables Fibre channel cables are available from Acer HDS Table 2 7 Principal Functions of AMS200 Cabl...

Page 51: ...ntal Hazards Do not install the subsystem in the places described below the life of equipment functioning will be shortened and equipment failures will occur Avoid the following Direct sunlight exposure Temperature and humidity variation for example near an air conditioner Close proximity to a device that generates electrical noise and motion for example air conditioner that is not grounded and wa...

Page 52: ...tional Electrical Code ANSI NFPA 70 and the Canadian Electrical Code Part 1 CSA C22 1 Section 14 Table 2 9 Input Power and Insulation Performance Specifications for Rack Mount Model Rack Mount Model Item Model RKS RKAJ RKAJAT Input voltage V AC 100 200 100 120 200 240 Frequency Hz 50 60 1 Number of phases cabling Single phase with protective grounding Steady state current A Note1 Note2 4 0 2 2 0 2...

Page 53: ... 500 V 10 mA 1 min performance Insulation resistance DC 500 V 10 M Ω or more Note1 Power current of Nx2 described above is required for operation by a single power supply unit Note2 The current value in the operation by a single power supply unit is same as that in the operation by both power supply units Table 2 11 Input Power and Insulation Performance Specifications for the NAS Unit Item Model ...

Page 54: ...to perform normally The user should consider these requirements if installing the AMS200 near large generators located on the floor above or below the AMS200 subsystem Generators or any other source of vibration if not insulated or shock mounted can cause excessive vibration that may affect the subsystem Table 2 12 Vibration and Shock Tolerances Item Specification In operation m s2 2 5 or less In ...

Page 55: ...TR 2 MTBF of the disk drive 3 RAID 5 configuration n n 1 Number of Parity group MTTR MTBF of the disk drive 2 RAID 0 configuration n Number of Parity group MTBF of the disk drive RAID 1 or RAID1 0 configuration n 1 Number of Parity group MTTR MTBF of the disk drive 2 MTTR Mean Time To Repair n Number of the mounted disk drive Parity group Drop in package JIS Z 0200 1997 No abnormality must be caus...

Page 56: ... drive 2 RAID 1 or RAID1 0 configuration n 1 Number of Parity group MTTR MTBF of the disk drive 2 MTTR Mean Time To Repair n Number of the mounted disk drive Parity group Drop in package JIS Z 0200 1997 No abnormality must be caused by a free drop of level IV Radio frequency radiation Conforms to FCC Class A Reliability Instantaneous power failure 10 ms 100 dip Note The value of the MTBDL is calcu...

Page 57: ...F of the disk drive 2 RAID0 configuration n Number of Parity group MTBF of the disk drive RAID1 RAID1 0 configuration n 1 Number of Parity group MTTR MTBF of the disk drive 2 MTTR Mean Time To Repair n Number of the mounted disk drive Parity group Drop in package JIS Z 0200 1997 No abnormality must be caused by a free drop of level IV Radio frequency radiation Conforms to FCC Class A Reliability I...

Page 58: ... MTBF of the disk drive 2 RAID0 configuration n Number of Parity group MTBF of the disk drive RAID1 RAID1 0 configuration n 1 Number of Parity group MTTR MTBF of the disk drive 2 MTTR Mean Time To Repair n Number of the mounted disk drive Parity group Drop in package JIS Z 0200 1997 No abnormality must be caused by a free drop of level IV Radio frequency radiation Conforms to FCC Class A Reliabili...

Page 59: ...the required section Fibre model Connects disk array subsystem to a host computer with Fibre Channel interface NAS model Connects NAS Unit connected to disk array subsystem to a host computer with LAN interface iSCSI model Connects disk array subsystem to a host computer with iSCSI interface Sections Fibre NAS iSCSI 3 1 3 1 1 Subsystem Power On 3 1 2 Subsystem Power Off 3 1 3 Stop Start Restart of...

Page 60: ... unit on RKAJ RKAJAT Note When two or more disk drives are not installed on the additional disk drive unit side shut off the power to the RKAJ RKAJAT power unit 8 Turn on the AC power unit switch of the power unit on RKS 9 Turn on the main switch 10 Make sure that the READY LED green on the RKS lights within five minutes When the RKNAS is connected to the AMS200 make sure that the READY LED green ...

Page 61: ...ch of the power unit on RKNAS 5 Turn off the circuit breaker CB1 of the PDB Note When storing the subsystem without turning on the power for long periods request that the Customer Engineer turn off the battery of the subsystem For details on how to store the subsystem refer to Chapter 9 3 1 3 Subsystem Power Off Stop Start Restart of the NAS OS and NNC NAS unit status display is performed using St...

Page 62: ...s being collected HUNGUP The NAS OS is hung up WARN The NAS Manager is not installed or the NAS OS is in operation and the status of the Node is unknown DISUSE The Control Unit is blocked so the NAS OS of the NNC concerned cannot be used Note Note It is necessary to recover the blocked status of the Control Unit connected to the NAS Unit on the side where DISUSE is displayed Button Button Name Ope...

Page 63: ... installed on the additional disk drive unit side shut off the power to the power unit RKAJ 4 Turn on the AC Power Unit Switch of the power unit on RKS 5 Turn on the main switch 6 Verify that the READY LED green lights within five minutes If the READY LED green blinks rapidly the ENC firmware is downloaded Even when the READY LED green blinks the subsystem is operational If the ALARM LED red or WA...

Page 64: ... 2 Verify that the POWER LED green on the panel is off 3 Turn off the AC power unit switch of the power unit Note When storing the subsystem without turning on the power for long periods request that the Customer Engineer turn off the battery of the subsystem For details on how to store the subsystem refer to Chapter 9 ...

Page 65: ...ter with Fibre Channel interface NAS model Connects NAS Unit connected to disk array subsystem to a host computer with LAN interface iSCSI model Connects disk array subsystem to a host computer with iSCSI interface Sections Fibre NAS iSCSI 4 1 4 1 1 AMS 200 Rack Mount Model 4 1 2 AMS200 Floor Model 4 2 Redundant Power Supplies 4 3 Fibre Channel Interface 4 4 NAS Interface 4 5 iSCSI Interface 4 6 4...

Page 66: ... RAID The disk drives can be assigned to data disk s parity disk s mirror disk s depending on the RAID level Up to 15 spare disks can be mounted in any location within the configuration Fan Assembly AC100 200 V Single phase AC100 200 V Single phase LAN LAN Cache Unit Interface Mini HUB Control Unit 0 Host computer Basic component and indispensable optional part Option additional part 1 0 3 2 Backu...

Page 67: ...face Control Unit 0 Host computer Basic component and indispensable optional part Option additional part 1 0 3 2 Backup Battery Unit Power Unit RKS 1 Power Unit RKS 0 Cache Unit FC Interface Control Unit 1 Disk Drive Note Fan Assembly Panel Assembly 14 to RKAJ RKAJAT Figure 4 2 RKS System Configuration When FC Interface board is added Note Disk drive DF F700 AGF72 DF F700 AGH72 DF F700 AGF146 DF F...

Page 68: ... 1 0 3 2 Backup Battery Unit Power Unit RKS 1 Power Unit RKS 0 Cache Unit NAS Interface Control Unit 1 Disk Drive Note Fan Assembly Panel Assembly 14 to RKAJ RKAJAT RKNAS NAS Interface Fan Assembly Power Unit Memory DIMM RKNAS NAS Interface Fan Assembly Power Unit Memory DIMM Figure 4 3 RKS System Configuration when the iSCSI Interface board is added Note Disk drive DF F700 AGF72 DF F700 AGH72 DF ...

Page 69: ...itional part 1 0 3 2 Backup Battery Unit Power Unit RKS 1 Power Unit RKS 0 Cache Unit NAS Interface Control Unit 1 Disk Drive Note Fan Assembly Panel Assembly 14 to RKAJ RKAJAT RKNAS NAS Interface Fan Assembly Power Unit Memory DIMM RKNAS NAS Interface Fan Assembly Power Unit Memory DIMM Figure 4 4 RKS and RKNAS System Configuration Note Disk drive DF F700 AGF72 DF F700 AGH72 DF F700 AGF146 DF F70...

Page 70: ... RKS RKAJ or RKAJAT 1 0 14 2 Basic component and indispensable optional part Option additional part AC100 200 V Single phase to RKAJ or RKAJAT Disk Drive Note AC100 200 V Single phase Figure 4 5 RKAJ System Configuration Note Disk drive Disk drive DF F700 AGF72 DF F700 AGH72 DF F700 AGF146 DF F700 AGH146 DF F700 AGF300 ...

Page 71: ...Power Unit RKAJAT 1 From RKS RKAJ or RKAJAT to RKAJ or RKAJAT Basic component and indispensable optional part Option additional part Status Panel Disk Drive Note AC100 200 V Single Phase FC SATA Conversion FC SATA Conversion 14 1 0 2 SENC Unit 0 SENC Unit 1 3 4 5 Figure 4 6 RKAJAT System Configuration Note Disk drive DF F700 ATE250R and DF F700 ATE400R ...

Page 72: ... Model up to 1 can be mounted in any locations within the configuration 1 0 14 2 Fan Assembly AC100 200 V Single phase AC100 200 V Single phase LAN LAN Cache Unit Interface Mini HUB Control Unit 0 Host computer Basic component and indispensable optional part Option additional part Backup Battery Unit Power Unit RKS 1 Power Unit RKS 0 Cache Unit Interface Mini HUB Control Unit 1 Disk Drive Note Fan...

Page 73: ... component and indispensable optional part Option additional part Backup Battery Unit Power Unit RKS 1 Power Unit RKS 0 Cache Unit FC Interface Control Unit 1 Disk Drive Note Fan Assembly Panel Assembly Figure 4 8 Floor RKS H1J Model AMS200 System Configuration When FC Interface board is added Note Disk Drive DF F700 AGF72 DF F700 AGH72 DF F700 AGF146 DF F700 AGH146 DF F700 AGF300 ...

Page 74: ...er Basic component and indispensable optional part Option additional part Backup Battery Unit Power Unit RKS 1 Power Unit RKS 0 Cache Unit Interface Control Unit 1 Disk Drive Note Fan Assembly Panel Assembly Figure 4 9 Floor RKS H1J Model AMS200 System Configuration When iSCSI Interface board is added Note DF F700 AGF72 DF F700 AGH72 DF F700 AGF146 DF F700 AGH146 DF F700 AGF300 ...

Page 75: ...t Backup Battery Unit Power Unit RKS 1 Power Unit RKS 0 Cache Unit Interface Mini HUB Control Unit 1 Disk Drive Note Fan Assembly Panel Assembly Power Unit RKAJ 1 Power Unit RKAJ 0 Disk Drive Note ENC Unit 0 ENC Unit 1 AC100 200 V Single phase AC100 200 V Single phase 14 Figure 4 10 Floor RKS RKAJ H2J Model AMS200 System Configuration When Interface board is not added Note Disk Drive DF F700 AGF72...

Page 76: ...nal part Backup Battery Unit Power Unit RKS 1 Power Unit RKS 0 Cache Unit FC Interface Control Unit 1 Disk Drive Note Fan Assembly Panel Assembly Power Unit RKAJ 1 Power Unit RKAJ 0 Disk Drive Note ENC Unit 0 ENC Unit 1 AC100 200 V Single phase AC100 200 V Single phase Figure 4 11 Floor RKS RKAJ H2J Model AMS200 System Configuration When FC Interface board is added Note Disk Drive DF F700 AGF72 DF...

Page 77: ...art Backup Battery Unit Power Unit RKS 1 Power Unit RKS 0 Cache Unit Interface Control Unit 1 Disk Drive Note Fan Assembly Panel Assembly Power Unit RKAJ 1 Power Unit RKAJ 0 Disk Drive Note ENC Unit 0 ENC Unit 1 AC100 200 V Single phase AC100 200 V Single phase Figure 4 12 Floor RKS RKAJ H2J Model AMS200 System Configuration When iSCSI Interface board is added Note Disk Drive DF F700 AGF72 DF F700...

Page 78: ...Because of this redundancy the AMS200 subsystem can sustain the loss of a power supply and still continue operation To make use of this capability the two power supplies of each AMS200 unit should be connected either to dual power sources or to different power panels so if there is a power failure on one of the sources the AMS200 subsystem can continue full operations using power from the alternat...

Page 79: ...n FC interface board The AMS200 supports shortwave multimode optical cables With these shortwave fibre channel cables the AMS200 subsystem can be located up to 300 meters from the open system host 4 3 1 Mini HUB When the FC interface board is not added to the control unit the host interface of the AMS200 has a Mini HUB in the control unit and enhances one port to two host connectors However the li...

Page 80: ...l Storage Platform and it is a higher level model in the TagmaStore series When connecting the AMS200 directly to the host the Loop topology is set to the port Connect the AMS200 to the host connector 0 when the transfer rate of AMS200 is Auto Do not connect anything to the host connector 1 Both host connectors 0 and 1 are available when the transfer rate of AMS200 is 1 Gbps or 2 Gbps The port tha...

Page 81: ...tore USP Note Direct Connection to the 9900V 1 Loop Auto 1 Gbps 2 Gbps 4 Gbps Host Connector 0 and 1 Not Supported Host Connector 0 and 1 2 Point to Point Auto 1 Gbps 2 Gbps 4 Gbps Not Supported Host Connector 0 and 1 Not Supported Note TagmaStore USP is an abbreviation for TagmaStore Universal Storage Platform and it is a higher level model in the TagmaStore series When connecting the AMS200 dire...

Page 82: ...ction 4 3 3 1is set for each host connector 4 3 4 Attention to the Host Direct Connection for AMS200 When connecting the AMS200 ports set to the Loop topology directly to both side 0 and side 1 of the host connector FC interface board addition side A and side B consider the following 4 3 4 1 When the FC Interface Board is Not Added Exclusive Access to the Logical Unit LU mapping cannot be set for ...

Page 83: ...ive access to Logical Unit LU mapping can be processed for each port Therefore set the accessible logical unit for each port using the LU mapping function Transfer rate of host The transfer rate for the AMS200 is set for each port The host connector side A and side B can be connected respectively to hosts with different transfer rates ...

Page 84: ...s and supports 1000 BASE T for Gigabit LAN and 100 Mbps BASE TX The AMS200 supports transfer rates of 100 Mbytes s and 10 Mbytes s and controls data transmission using the CSMA CD method Note Refer to D 2 Ethernet Connection Specifications for the supported conditions of switch and so on in this subsystem ...

Page 85: ...g types and shapes Cable type category 5e or category 6 Connector shape RJ 45 When you connect the physical port of the switch directly with the host and iSCSI port of the AMS200 do not set the Spanning Tree protocol function to ON It may cause communication interference 4 5 1 Setting iSCSI Information The following iSCSI information is set for iSCSI ports When the iSCSI interface board is not add...

Page 86: ...asic Specifications of Rack Mount Model Item Model Rackmount model RKS RKAJ RKAJAT RKNAS Configuration Configuration 1 RKS 1RKAJ 1RKAJAT 1RKNAS System appearance Disk drive used Disk drive size W D H mm 101 6 146 1 25 4 Data capacity G byte Note 1 71 3 143 3 287 6 245 7 393 4 Rotational speed min 1 For 71 3 143 3 G bytes 10 000 15 000 Note 3 For 287 6 G bytes 10 000 7 200 Maximum mountable quantit...

Page 87: ...rs One port configures FC interface independent of another port and implements one host connector Note 3 When the FC interface board is added the interface type supports 4 Gbps Fibre Channel Optical Non OFC Note 4 When the FC interface board is added a maximum data transfer rate is 400 M bytes s Fibre Channel depending on the host I O condition Note 5 Indicates the value of when iSCSI interface bo...

Page 88: ...nfiguration 1 RKS Floor setting kit DF F700 H1J 1 RKS 1RKAJ Floor setting kit DF F700 H2J Configuration System appearance Disk drive size W D H mm 101 6 146 1 25 4 Data capacity G byte Note 1 71 3 143 3 287 6 Rotational speed min 1 For 71 3 143 3 G bytes 10 000 15 000 For 287 6 G bytes 10 000 Disk drive used Maximum mountable quantity unit 15 30 Interface type 2 G bps Fibre Channel Optical Non OFC...

Page 89: ... connectors One port configures FC interface independent of another port and implements one host connector Note 3 When the FC interface board is added the interface type supports 4 Gbps Fibre Channel Optical Non OFC Note 4 When the FC interface board is added a maximum data transfer rate can be 400 M bytes s Fibre Channel depending on the host I O condition Note 5 Indicates the value of when iSCSI...

Page 90: ... Component Names Locations and Functions This section includes the following Front bezel component locations and functions RKS RKAJ and RKAJAT component locations Switch locations and functions Connector locations and functions LED locations and functions ...

Page 91: ... High speed blinking Note 2 Indicates that a failure which does not stop operation occurred in the unit it must be deleted with WEB Low speed blinking Note 1 Indicates that the latest maintenance revision function of the flash program is executed READY LED green Lighting Indicates that the subsystem is operational Blinking High speed blinking Note2 Indicates that the download of the ENC SENC firmw...

Page 92: ...Bezel Component Functions Name Function ALARM LED red Indicates that a failure has occurred which makes the RKNAS inoperable WARNING LED orange Indicates that a failure occurred but RKNAS is currently operational READY LED green Indicates that the RKNAS can be operated Note POWER LED green Indicates that the power is supplied to the RKNAS Note When the READY LED on the NAS Unit lights the NAS unit...

Page 93: ... Unit Fan Assembly Control Unit RKS rear Backup Battery Unit Figure 4 16 RKS Component Locations RKAJ front Disk Drive RKAJ rear ENC Unit Power Unit RKAJ ID Switch Note1 Subsystem Identification Switch Note2 Figure 4 17 RKAJ Component Locations RKAJAT front Disk Drive RKAJAT rear SENC Unit Power Unit RKAJAT ID Switch Note3 Figure 4 18 RKAJAT Component Locations Note1 Sets the device ID of the RKAJ...

Page 94: ...74 Chapter 4 Subsystem Architecture and Components Note2 The switch has been set on the S side Note3 Sets the device ID of the RKAJAT ...

Page 95: ...switch Figure 4 19 Panel Assembly Switch Location Table 4 7 Panel Assembly Switch Functions Switch Function Main switch Turns on off the power Power on Power off Mode switch Sets the local remote mode or USP connection by the combination of turning on and off of the four mode switches BUZZER OFF SW Pressing this switch while the buzzer sounds stops the beep When a serious hardware failure occurs e...

Page 96: ...ch Function Battery Switch Turns on off the battery power When this switch is set to the off the WARN LED comes on and the buzzer sounds 4 7 3 3 Power Unit AC Power Unit Switch Power Unit RKS Power Unit RKAJ RKAJAT AC Power Unit Switch Figure 4 21 Power Unit Switch Locations Table 4 9 Power Unit Switch Functions Switch Function AC Power Unit Switch Controls the power applied to the subsystem ...

Page 97: ...rence Guide 77 4 7 3 4 RKNAS AC Power Unit Switch RESET Figure 4 22 RKNAS Switch Locations Table 4 10 RKNAS Switch Functions Switch Function AC Power Unit Switch Controls the power applied to the RKNAS RESET Used to reset the RKNAS ...

Page 98: ...AT IN PATH 1 from RKS RKAJ or RKAJAT PATH 0 from RKS RKAJ or RKAJAT Control Unit RKS ENC Unit PATH 1 to RKAJ or RKAJAT IN PATH 0 to RKAJ or RKAJAT IN PATH 0 PATH 1 from RKS RKAJ or RKAJAT PATH 0 PATH1 to RKAJ or RKAJAT IN SENC Unit Figure 4 23 ENC Unit Connector Locations Table 4 11 Power Unit Connector Functions Connector Function PATH 0 Connection connector for RKAJ Unit ID 0n n 0 1 2 E Connecti...

Page 99: ...J1 Power Unit RKS Receptor J1 Power Unit RKAJ RKAJAT Note Figure 4 24 Power Unit Connector Locations Note The additional battery unit is only available in Japan Table 4 12 Power Unit Connector Functions Connector Function Receptor J1 Power cable receptacle on the unit side ...

Page 100: ...connector Port 0A 0 Port 1A 0 CTRL PCI E NAS Interface Board iSCSI Interface Board iSCSI connector Port A iSCSI connector Port B Figure 4 25 Control Unit Connector Locations Table 4 13 Control Unit Connector Functions Connector Function FC connector Connector for a Fibre channel interface cable LAN Connector used to connect a LAN cable PCI E Connector for a PCI E cable CTRL Connector for a CTRL ca...

Page 101: ...tor used to connect LAN cable gbe 2 gbe 3 Connector used to connect LAN cable gbe 3 gbe 4 Connector used to connect LAN cable gbe 4 PCI E Connector for a PCI E cable CTRL Connector for a CTRL cable mng 1 Connector used to connect a LAN cable for user management Other NNC Connector used to connect a LAN cable for connecting with another RKNAS in the cluster configuration Disk Array Connector used t...

Page 102: ...ons and functions of LEDs in the following hardware components Disk drive display Battery backup unit ENC unit SENC unit Power unit Fan assembly Control unit RKNAS 4 7 5 1 Disk Drive Display RKS HDD ACTIVE LED green WARN LED orange PWR LED green RDY LED green HDD ALARM LED red ALARM LED red Figure 4 27 Disk Drive Display LED Locations ...

Page 103: ... the ENC SENC firmware is executed The READY LED may blink for up to 15 minutes Even if the READY LED blinks the subsystem is operational Low speed blinking Note1 Indicates that the offline download processing ended It is displayed during the maintenance work WARNING LED orange Lighting When on it indicates that a failure occurred in the unit the unit is inoperable Blinking High speed blinking Not...

Page 104: ... is inoperable WARN LED orange When on it indicates that a failure occurs in the unit so the unit is inoperable PWR LED green When on it indicates that electricity is supplied to the unit 4 7 5 3 Battery Backup Unit ALARM LED red CHARGE LED yellow READY LED green Figure 4 29 Battery Backup Unit LED Locations Table 4 17 Battery Backup Unit LED Functions LED Function READY LED green When on flashing...

Page 105: ...the number of times the LED flashes what voltage is abnormal Low Speed blinking Note1 Once Logic 5 V voltage is abnormal Twice Logic 12 V voltage is abnormal Three times Logic 3 3 V voltage is abnormal Five times Battery is abnormal Six times ENC unit Logic 2 5V voltage is abnormal Seven times BS 1 8 V BS 3 3 V or BS 12 V voltage is abnormal The following blinking is fast because ENC microprogram ...

Page 106: ... on the power it blinks for about 10 seconds while CUDG is being executed However this blinking does not indicate an abnormal state It indicates error factors by the frequency of blinks Low speed blinking Note 1 Twice CUDG error in SENC Eight times Selector circuit of the fan is abnormal Lighting CUDG error in BOOT section of SENC High speed blinking Note 2 Five times Fixed data error in flash mem...

Page 107: ... Functions LED Function READY LED green When on it indicates the operating normally ALARM LED red When on it indicates the abnormal or in a stop state 4 7 5 7 Fan Assembly ALARM LED red Figure 4 33 Fan Assembly LED Locations Table 4 21 Fan Assembly LED Functions LED Function ALARM LED red When on or off it indicates the operating status of the fan assembly On It is abnormal Off It is operating nor...

Page 108: ...t FLASH write is performed during the ENC microprogram download It is not in the abnormal status CHK LED red It indicates error factors by means of number of blinks Low Speed blinking Note3 Once Drive 5 V voltage is abnormal Twice Drive 12 V voltage is abnormal Five times Battery is abnormal Six times Voltage on the controller is abnormal Reset of the controller is not canceled Seven times BS 12 V...

Page 109: ...ontroller is inoperable Active yellow When on it indicates that the link status is normal Link green When on it indicates that data is being transferred Note1 Normal blinking On 500 ms Off 500 ms Note2 High speed blinking EALM LED On 100 ms Off 100 ms Note3 Low speed blinking Blinks n times On 500 ms 3 s Off 500 ms Note4 High speed blinking CHK LED Blinks n times On 400 ms 1 s Off 200 ms ...

Page 110: ...Note Note Mask A or Mask B has been affixed Figure 4 35 RKNAS LED Locations front Table 4 23 RKNAS LED Functions front LED Function ALARM LED red Indicates that a failure has occurred which makes the RKNAS inoperable WARNING LED orange Indicates that a failure occurred but RKNAS is currently operational READY LED green Indicates that the RKNAS can be operated POWER LED green Indicates that the pow...

Page 111: ...the data Green linked Orange during the data transfer 10 100 1000 Indicates the transfer rate of the LAN for management Off 10 M Green 100M Orange 1000M 10 100 Indicates the transfer rate of the LAN for management Off 10 M Green 100M READY LED green When on it indicates that the AC DC power supply operates normally When off it indicates that the AC DC power supply is abnormal or in a stop state AL...

Page 112: ...92 Chapter 4 Subsystem Architecture and Components ...

Page 113: ...ription of the following New AMS200 Features and Capabilities RAID Implementations Cache Management Logical Units Open System Features and Functions Data Management Features and Functions Copy Solution Features and Functions Performance Management Features and Functions NAS Features and Functions iSCSI Features and Functions ...

Page 114: ...5 1 New AMS200 Features and Capabilities 5 2 RAID Implementations 5 3 Cache Management 5 4 Logical Units LUs 5 5 5 5 1 Open System Middleware 5 5 2 LUN Management 5 6 5 6 1 Cache Residency Manager Function 5 6 2 LUN Manager Function 5 6 3 Data Retention Utility Function 5 6 4 LUN Expansion Function 5 6 5 Password Protection Function 5 7 5 7 1 ShadowImage In System Replication Function 5 7 2 Copy O...

Page 115: ...15 spare disks installable floor RKS H1JModel up to 1 512 logical unit numbers maximum Multiple parity groups allocatable for one RAID group 25 RAID groups maximum The drive interface supports 2 Gbps Fibre Channel A maximum of 4 Gbytes high capacity cache is supported in the dual configuration It improves the cache percent hit rate The file sharing function supported by connecting to the NAS unit ...

Page 116: ...or more RAID0 systems An example 4D 1P 2 2D Each time a failure occurs in a RAID0 disk drive data that cannot be written into the disk drive pinned data is accumulated in the cache When the amount of accumulated data exceeds a certain value a write I O instructed to the other RAID group cannot be accepted and the system goes down In this case restoration of user data and resynchronization of a fil...

Page 117: ...ns RAID Configuration unit of addition RAID 1 0 2D 2D 8D 8D Note For information about the global rack mount model refer to the Acer HDS AMS200 and WMS100 Global Global 19 Inch Rack Reference Guide Table 5 2 Floor Model RAID Specifications Floor Model Item Model Floor RKS H1J Model Floor RKS RKAJ H2J Model RAID level 0 1 5 6 1 0 RAID0 2D 15D 2D 16D RAID1 1D 1D RAID 5 2D 1P 14D 1P 2D 1P 15D 1P RAID...

Page 118: ... specified logical unit on each controller can be resident in cache High throughput can be realized for the specified logical unit since a 100 cache percent hit rate is expected when reading and writing from the host Cache specifications are shown in the following tables Table 5 3 Rack Mount Model Cache Specifications Rack Mount Model Item Model RKS RKAJ Capacity M bytes CTL 1 024 to 2 048 Control...

Page 119: ...t Mini HUB LUN 0 to LUN 255 256LUs per host group and port in the range of LUN0 to 511 at the time of LU mapping Figure 5 1 Logical Units Without the FC interface board addition to the control unit Host Other Fibre subsystem Each Port ID must be unique and within the range from 0 to EF hexadecimal Fibre Channel port LUN 0 to LUN 255 256LUs per host group and port in the range of LUN0 to 511 at the...

Page 120: ...ical Units With the iSCSI interface board addition to the control unit When the AMS200 is used as a NAS model nine logical units need to be assigned as system LUs A maximum of 503 logical units can be set for a user LU Host Other subsystem LAN port LAN port Each Port ID must be unique and within the range from 0 to EF hexadecimal NAS LAN port system LU LUN 0 to LUN 255 256LUs excluding 9 system LU...

Page 121: ...O and most industry standard software and middleware products which provide host fail over I O path fail over and logical volume management functions 5 5 1 Open Systems Middleware Open system middleware products provide host fail over capability I O path fail over support and logical volume management in the open systems environment Middleware is not usually supplied as part of the basic operating...

Page 122: ...ecurity control and target for iSCSI interface Fibre Channel Interface The Fibre security control function controls the access from specific hosts or specific commands This function enables the subsystem to respond to each connected host even within the same port by grouping connected hosts within a port and setting the logical unit mapping and the Host Connection mode for each host group iSCSI In...

Page 123: ...odular Function 5 7 1 ShadowImage In System Replication Function The Hitachi Data Systems ShadowImage In System Replication function enables you to maintain subsystem internal copies of all user data on the AMS200 storage subsystem for purposes such as data backup or duplication The duplicated volumes are created within the same AMS200 subsystem as the primary volume ShadowImage In System Replicat...

Page 124: ...AS Backup Restore Modular function provides the following functions to protect data Snapshot Function Backup Restore Function 5 7 4 NAS SyncImage Modular Function The NAS SyncImage Modular function creates a snapshot which enables data to recover to the state that existed prior to changes This data can be recovered even when file system data shared in the NAS Modular system was accidentally change...

Page 125: ...tor acquires information about the performance of RAID groups and logical units etc of the subsystem It also acquires utilization rates of resources such as hard disk drives and processors built in the subsystem This information is displayed with line graphs in the monitor 5 8 2 Cache Partition Manager Function This function is to enhance the performance by cache area division segment size specifi...

Page 126: ...provides the basic functions of NAS system 5 9 2 NAS File Sharing Modular Function The NAS File Sharing Modular function provides the operating system function of NAS system 5 9 3 NAS Manager Modular Function The NAS Manager Modular function provides the setup operation and management functions for the NAS system 5 9 4 NAS Backup Restore Modular Function Refer to section 5 7 3 NAS Backup Restore M...

Page 127: ...iSCSI interface to the AMS200 The AMS200 supports the following functions CHAP Authentication iSNS Client 5 10 1 CHAP Authentication User authtnetication is performed for each target 5 10 2 iSNS Client The iSNS client function enables you to use iSCSI device discovery state change notification on the network easily ...

Page 128: ...108 Chapter 5 Functional and Operational Characteristics ...

Page 129: ...isk array subsystem to a host computer with Fibre Channel interface NAS model Connects NAS Unit connected to disk array subsystem to a host computer with LAN interface iSCSI model Connects disk array subsystem to a host computer with iSCSI interface Sections Fibre NAS iSCSI 6 1 6 1 1 Open Systems Configuration 6 1 2 Defining LUNs 6 1 3 Fibre Channel Interface Addressing 6 1 4 iSCSI Interface Addre...

Page 130: ...orted platform For each open system installation is required iSCSI The AMS200 uses Linux Windows2003 Windows XP as a supported platform For each open system installation is required 6 1 2 Defining LUNs The Storage Navigator Modular software enables the user to define the LUN mapping for each device and reconfigure the mapping at any time For further information on Storage Navigator Modular please ...

Page 131: ...nit number by identifying the port of disk array subsystem using target ID The following figure illustrates fibre channel port addressing and logical unit number assignment 6 1 3 1 When the FC Interface Board is Not Added Host Other Fibre subsystem Port ID Port ID Target ID Fibre Channel port Mini HUB LUN 0 to LUN 255 256LUs per host group and port in the range of LUN0 to 511 at the time of LU map...

Page 132: ...another Fibre Channel port and implements one host connector Host Other Fibre subsystem Target ID Port ID Fibre Channel port Fibre Channel port Addition Target ID Port ID Each Port ID must be unique and within the range from 0 to EF hexadecimal LUN 0 to LUN 255 256LUs per host group and port in the range of LUN0 to 511 at the time of LU mapping Figure 6 2 Fibre Channel Port to LUN Addressing When ...

Page 133: ...the required logical unit number by identifying the port of disk array subsystem using target ID The following figure illustrates iSCSI port addressing and logical unit number assignment Host Other subsystem Target ID Port ID iSCSI port iSCSI port Target ID Port ID Each Port ID must be unique and within the range from 0 to EF hexadecimal LUN 0 to LUN 255 256LUs per host group and port in the range...

Page 134: ... alternate pathing for host attachment The following figure shows a sample of alternate pathing 6 1 5 1 When the FC Interface Board is Not Added to the Control Unit Fibre Adapter 0 LU0 LU1 1A Mini HUB 0A Min HUB Failure occurrence Automatic path switching Host capable of switching the path LAN Host A active Fibre Adapter 1 AMS200 Fibre Channel cable Figure 6 4 Alternate Pathing When the FC Interfa...

Page 135: ... the path Fibre Adapter 0 Fibre Adapter 1 Fibre Fibre Figure 6 5 Alternate Pathing When the FC Interface board is added 6 1 5 3 When the iSCSI Interface Board is Added to the Control Unit LU0 LU1 1A 1B 0A 0B Failure Occurrence Automatic Path Switching Host switching is not required LAN Host A active Host B standby AMS200 Network Cable Host capable of switching the path iSCSI Adapter 0 iSCSI Adapte...

Page 136: ...the instruction performs the instructions coordinating with NAS OS or various software Ú Indicates a product other than NAS related products User needs to prepare the product separately Indicates a server that is indispensable to the operation NAS Modular System Above NAS Unit https TagmaStore AMS200 Operation server Ú User AP Ú OS Ú Explanatory notes Performance Monitor Maintenance PP Ú Managemen...

Page 137: ...d if the destination device of the control Unit is set to fixed transfer rate If the communication mode of the destination device of the control Unit is set to a fixed transfer rate the communication mode does not match between the control Unit and its destination device the network communication becomes unstable Each controller is shipped with a default IP address of 192 168 0 16 Controller 0 and...

Page 138: ...face CLI to use the CLI version Refer to the section titled Installing Storage Navigator Modular for instructions on how to install the program 3 Register the disk array for control by Storage Navigator Modular 4 Set the system parameters using the appropriate installation guide for the desired host platform s 5 Reboot the disk array to complete the configuration Note If the setting operation is p...

Page 139: ... Automatically 2 On the Add Array Unit Automatically dialog box enter the IP address for the From and To boxes of the IP Addresses to Search of Search Array Unit Click Start 3 The result of the search displays Select the name that you want to register and click the button The selected array unit is moved from the Search Results list to the Array Units to Add list 4 Click OK 5 A message displays re...

Page 140: ...wing The required RAID level based on performance and pricing criteria The number and size of LUNs you wish to create The controller path you wish to use to access the data on the LUNs If there are any special options that need to be set that are specific to the host platform s being used These will be detailed in the Host Installation Manual for the host platform being used ...

Page 141: ...200 To enable Management Mode 1 From the Tools menu click Operation Mode and then click Set Password on the Main screen 2 Enter Old Password New Password and New Password for confirmation and click OK Specify a password of up to 12 alphanumeric characters 3 On the Tools menu select Operation Mode and then click Change Alternatively click Change Mode on the toolbar 4 When the password input screen ...

Page 142: ...122 Chapter 6 Configuring the AMS200 Subsystem ...

Page 143: ... Host Group Information Setting Target Information Setting CHAP Authentication Information Transferring Configurations from One Array to Another Storing Configuration Data Applying Configuration Data to an Additional AMS200 Subsystem Setting Host Connection Parameters Setting the Subsystem when Using Special Mode Changing the Network Parameter Changing the Address for the Maintenance Port Setting ...

Page 144: ...2 Canceling a Spare Disk Setting 7 4 3 Setting a RAID Group 7 4 4 Deleting a RAID Group 7 4 5 Setting a Logical Unit 7 4 6 Deleting the Last Logical Unit 7 4 7 Formatting a Logical Unit 7 4 8 Changing the Format Mode 7 4 9 Changing the Default Controller in Charge of an LU 7 5 7 5 1 Setting Mapping Information 7 6 7 6 1 Setting Mapping Information 7 7 Setting CHAP authentication information 7 8 Tr...

Page 145: ...version is managed by the following numerical format xxxxxxxx x is optional 7 1 2 System Parameters System parameters are necessary to start the subsystem from turning on the main switch of RKS to generation of the RDY LED green of RKS System parameters are stored in flash memory They can be backed up to a disk drive When the system parameter changes make a backup copy on the disk drive 7 1 3 Conf...

Page 146: ...ain information when power is shut off Parameters can be backed up to the following Fixed part program N A Flash program Automatically backed up to the system area System parameters Automatically backed up to the disk drive 2 Microprogram Configuration Information SNMP Information Disk Drive System Area Generally information in a RAM is erased when the main switch is turned off Therefore the subsy...

Page 147: ...te If the power supply has already been turned on proceed to the next step 2 Start the Storage Navigator Modular program and set the operation mode in Management Mode 3 Click the icon of an array unit on the Main window and select the Settings menu Click Display Details or click Display Details on the toolbar 4 On the Tools menu click Configuration Settings or click the Configuration Settings butt...

Page 148: ...128 Chapter 7 Configuring Storage on the Thunder 9530 V Series Subsystem Figure 7 1 Fibre Channel Setting ...

Page 149: ...nt Mode 3 Click the icon of an array unit on the Main window and select the Settings menu Click Display Details or click the Display Details button on the toolbar 4 On the Tools menu click Configuration Settings or click the Configuration Settings button on the toolbar 5 Click the iSCSI tab 6 Set a IP Address Subnet Mask Default Gateway Port Number and Keep Alive Timer sec IP Address Specify IP ad...

Page 150: ...the same function as the Name Server of the Fabric Switch on the Fibre Channel interface The disk array subsystem registers the iSCSI port information on the iSNS Server The host as iSCSI initiator discovers the iSCSI target with iSCSI disk array subsystem information registered on the iSNS Server 1 On the Tools menu click Configuration Settings or click the Configuration Settings button on the to...

Page 151: ... ping to the initiator host and display the result of the sending follow these steps 1 On the Tools menu click the Configuration Settings or click the Configuration Settings button on the toolbar 2 Click the Ping tab Port Select the port to send ping Destination IP Address Specifiy the IP Address of the initiator 3 Click the Start button ...

Page 152: ...Configuring Storage on the Thunder 9530 V Series Subsystem 4 The The following message appears Click the OK button Ð The result is displayed 5 As necessary select the Refresh button to display the latest information ...

Page 153: ...of data integrity in most circumstances This function can be used in the device ready state Read Write cannot be executed from the host in operation When a host command is received Not Ready is reported to the host computer This section includes Setting a spare disk Canceling a spare disk setting Setting a RAID group Deleting a RAID group Setting a Logical unit Deleting the last logical unit Forma...

Page 154: ...eed to the next step 2 Start the Storage Navigator Modular program and set the operation mode to Management Mode 3 Double click the icon of an array unit in the Main window Once the array unit information displays select the Settings menu 4 On the Settings menu select Display Details or click Display Details on the toolbar 5 Click the Logical Status tab on the Unit Window NAS 6 Double click the Sp...

Page 155: ... Drives dialog box displays 8 Select the HDU that you want to set as a spare drive from the Available Drives list and click the button The selected HDU is moved to the Drives to Set list 9 Click OK 10 A message indicating that the setting is complete displays Click OK ...

Page 156: ...r 7 Configuring Storage on the Thunder 9530 V Series Subsystem 11 A Result window displays indicating the setting is completed Click Close The spare drive setting is updated and the following window displays NAS ...

Page 157: ...a spare disk setting 1 Select the Logical Unit tab on the Unit window 2 Select the Spare Drives 3 Select the spare drive to be canceled and then click Release 4 The confirmation message for spare drive canceled displays Click OK 5 A message displays stating the setting is complete Click Close ...

Page 158: ...lick the icon of an array unit on the Main window select the Settings menu and then click Display Details Alternately click Display Details on the tool bar 4 Click the Logical Status tab 5 From the Settings menu select RAID Group and then click Settings Alternatively click RAID Group Settings in the tool bar This operation can also be completed from the context menu of the RAID Groups box 6 On the...

Page 159: ...Acer HDS AMS200 User and Reference Guide 139 Figure 7 3 Logical Status Tab NAS Figure 7 4 RAID Group Dialog Box Figure 7 5 RAID Group is Updated ...

Page 160: ...140 Chapter 7 Configuring Storage on the Thunder 9530 V Series Subsystem Figure 7 6 RAID Group is Updated NAS ...

Page 161: ...ing all the unified LUs in the RAID group For the procedure for splitting a unified LU refer to the LU Unifying Function User s Guide To delete a RAID Group follow these steps 1 Click the Logical Status tab on the Unit screen 2 Select the RAID group to be deleted from the RAID Groups 3 From the Settings menu select RAID Group and click Delete 4 A message displays requesting confirmation to delete ...

Page 162: ...142 Chapter 7 Configuring Storage on the Thunder 9530 V Series Subsystem When a logical unit exists in the RAID Group Ð Ð Ð ...

Page 163: ... more 0 Note1 Internal LU Number is recommended value If value other than the values described above is set there is no problem in system operation Note2 Control unit in charge is recommended value If value other than the values described above is set there is no problem in system operation Note It is recommended that system LU and user LU when the AMS200 is connected to the NAS are created in dif...

Page 164: ...cal unit created first 3 After the setting is complete click OK 4 The set logical unit information is updated and the window displays Figure 7 7 Setting the Logical Unit Dialog Box 7 4 6 Deleting the Last Logical Unit To delete the last logical unit follow these steps 1 Click the Logical Status tab on the Unit window 2 From the Unit window select the icon of logical unit to be deleted 3 On the Set...

Page 165: ...Acer HDS AMS200 User and Reference Guide 145 When no formatted logical unit exists Ð When formatted logical unit exists Ð Ð Ð ...

Page 166: ... host access When formatting the logical unit in the same RAID group as NAS system LU do not boot or reboot the NAS OS This could result in boot failure or increase the boot time of NAS OS Format This mode enables the subsystem to start its operation earlier by formatting the specified LU in the background to make it usable by a host Up to 512 LUs can be specified for formatting This number can al...

Page 167: ...on and redo processing by selecting a logical unit to be reformatted Note 2 In the ShadowImage in system replication Truecopy or Copy on write SnapShot PAIR cannot be defined for the LU being formatted LU defined as PAIR cannot be formatted 2 A confirmation message displays and asks you to confirm whether the selected logical units may be formatted or not Check the message and click OK Depending o...

Page 168: ...onfiguring Storage on the Thunder 9530 V Series Subsystem Ð Ð The progress rate of formatting process in the background displays in the Status box The progress rate of formatting process is not displayed automatically ...

Page 169: ...n operation error is assumed Upon checking the following items and re execute processing If the error is not recovered contact Acer HDS 05 2500 or 05 2581 Is logical unit 0 defined 05 2600 In spite of none of drive mounted states is ALL RAID specified and is a logical unit specified for ALL CAPA formatted 05 2580 Is an attempt made to define a logical unit exceeding the capacity of the defined RAI...

Page 170: ... the Format Priority Mode The following table lists and describes the operation of each mode No Mode Operation 1 Normal Default Formats at an idle time when no host I O is executed 2 Host Host I O instruction is executed preferentially 3 Format Formats are done preferentially Note1 Formatting using the Format Priority Mode allows the subsystem to minimize the effects from host access and complete ...

Page 171: ...ormed while copying or restoring using ShadowImage in system replication or Copy on write SnapShot set the Format Priority Mode to Normal 4 When the setting is complete click Apply on the Configuration Setting screen The following message appears click OK 5 A message appears when the setting is complete click the OK Click Close on the Configuration Settings screen Note The Format Mode tab includes...

Page 172: ...ular program and set the operation mode in Management Mode 3 Double click the icon of an array unit on the Main window Select the Settings menu and then click Display Details Alternately click Display Details on the tool bar 4 Click the Logical Status tab on the Unit screen 5 Select the logical unit for which you want to change the Change Default Controller 6 On the Settings menu select Logical Un...

Page 173: ... depending on each group of hosts For host groups only the 000 G000 is supported Up to 128 host groups can be set when the LUN Manager is used The host group Information does not need to be set for the NAS system 7 5 1 Setting Mapping Information To set mapping information 1 In the unit window click the Logical Status tab 2 Double click the Access Mode and select Mapping Mode 3 On the Mode list se...

Page 174: ...essage displays Click OK Ð Ð 6 On the Unit window double click Host Groups and then double click the Port which you want to set for the connection mode with the host Display 000 G000 by double clicking Port 7 Display the Option and Logical Unit by clicking 000 G000 and then click Logical Unit ...

Page 175: ...H LUN from the H LUN list select an LUN that you want to map for the H LUN from the Available Logical Units list and then click the button The selected H LUN and LUN will be moved to the Mapping Information list 10 Repeat step 9 to complete the Mapping Information list 11 A confirmation message displays Click OK Ð ...

Page 176: ...r 7 Configuring Storage on the Thunder 9530 V Series Subsystem The mapping information is updated and the following window displays 12 Make the setting for the other ports in the same way as described previously ...

Page 177: ...ect the host computer to which the subsystem is connected depending on each target For targets only the 000 T000 is supported Up to 128 targets can be set when the LUN Manager an extra cost optional feature is used 7 6 1 Changing the Target Information To change the iSCSI Name Alias Authentication Method and CHAP User information of Two Way Authentication about the Target 1 Click the Logical Statu...

Page 178: ...the alias of the Target with 32 or less alphanumeric character Excluding and Spaces at the top or end are ignored An identical name cannot be used in an identical Port Authentication Method Select the CHAP None or CHAP None iSCSI Name Enter the name of the iSCSI Name with 233 or less alphanumeric character A period hyphen and colon can be used 7 Select the OK button 8 The confirmation message is d...

Page 179: ... 2 Initializing the Target 0 1 Click the Logical Status tab on the Unit screen 2 Click the Port 3 Select the Target to be initialized from the Target list 4 Select the Initialize button 5 The confirmation message is displayed Select the OK button Ð Ð ...

Page 180: ...eries Subsystem Ð 7 6 3 Setting Mapping Information 1 Click the Logical Status tab on the Unit screen 2 Double click the Access Mode and select the Mapping Mode 3 On the Mode list select the Disable Click the Modify button Mapping Mode dialog box is displayed ...

Page 181: ... the Enable radio button and click the OK button 5 A confirmation message appears click the OK button Ð Ð 6 On the Unit window double click the Target and double click the Port which you want to set for the connection mode with the host Display 000 T000 by double clicking the Port ...

Page 182: ... Logical Unit 8 Click the Modify Mapping button Mapping dialog is displayed 9 Select one H LUN from the H LUN list select an LUN that you want to map for the H LUN from the Available Logical Units list and click button The selected H LUN and LUN will be moved to the Mapping Information list 10 Repeat step 9 to complete the Mapping Information list ...

Page 183: ...er and Reference Guide 163 11 A confirmation message appears click the OK button Ð The mapping information is updated and the following window is displayed 12 Set the settings for the other ports using the same procedure ...

Page 184: ...on User Name Secret on both the host side and the disk array subsystem side for Initiator Authentication Set the same iSCSI User information User Name Secret on both the host side and the disk array subsystem side for Two Way Authentication Target Authentication 7 7 1 Adding a CHAP User To authenticate the initiator set the CHAP User to the port and assign it to the Target 1 Click the Logical Stat...

Page 185: ...numeric characters The following symbols can be used _ space Secret Confirmation Enter the characters that enter into the Secret 5 From the Available Targets list select the target to be assigned select the button 6 Click the OK button 7 A confirmation message appears Click the OK button 7 7 2 Changing the CHAP User 1 Click the Logical Status tab on the Unit screen 2 Double click the Port of which...

Page 186: ...n the Thunder 9530 V Series Subsystem 4 Select the Modify button The CHAP User dialog is displayed 5 As necessary enter the User Name Secret and Secret Confirmation 6 As necessary change the assigned Target and then select the OK button ...

Page 187: ...3 Deleting the CHAP User 1 Click the Logical Status tab on the Unit screen 2 Double click the Port of which you want to delete the CHAP User and select CHAP User 3 Select the CHAP User to be deleted from the CHAP User list 4 Select the Delete button 5 The confirmation message is displayed Select the OK button Ð ...

Page 188: ...30 V Series Subsystem 7 7 4 Changing the Two Way Authentication Information 1 Click the Logical Status tab on the Unit screen 2 Click the Port 3 Select the Target to be changed about Two Way Authentication from the Target list 4 Select the Modify button ...

Page 189: ...ication radio button User Name Enter the name of the User with 256 or less alphanumeric character The following symbols can be used _ space Secret Enter the Secret from 12 through 32 alphanumeric characters The following symbols can be used 6 Select the OK button 7 The confirmation message is displayed Select the OK button Ð ...

Page 190: ...des the system parameters and RAID group logical unit The status of the constituent parts of the array unit cannot be set Configuration information is handled with separate text files for the system parameters and for RAID group logical unit Copying configuration information between array units can be executed by outputting a text file of the configuration from an array unit then using the output ...

Page 191: ...ools menu select Configuration Settings or click Configuration Settings on the toolbar 2 Click the Constitute tab 3 Check the System Parameters in the Select Configuration Information box 4 Click Browse Specify the directory and file name to which the configuration file will be output for the File box 5 Click Apply 6 When a message dialog box displays confirming the system parameter information is...

Page 192: ...ings or click Configuration Settings on the toolbar 2 Click the Constitute tab 3 Check the RAID Group Logical Unit in the Select Configuration Information box 4 Click Browse and then specify the directory and file name to output the file of the configuration 5 Click Apply 6 A message box displays confirming the system parameter information is output with the specified file name Click OK RAID group...

Page 193: ...ettings or click Configuration Settings on the toolbar 2 Click the Constitute tab 3 Check the Port Host Group in the Select Configuration Information box 4 Click Browse and then specify the directory and file name to output the file of the configuration for the File 5 Click Apply 6 A message box displays confirming the system parameter information is output with the specified file name Click OK Po...

Page 194: ...ration Settings or click Configuration Settings on the toolbar 2 Click the Constitute tab 3 Check the NAS System LU User LU in the Select Configuration Information box 4 Click Browse and then specify the directory and file name to output the file of the configuration for the File 5 Click Apply 6 A message box displays confirming the system parameter information is output with the specified file na...

Page 195: ...ng restart the array unit Confirm that it is operating successfully and then connect to the host and the Storage Navigator Modular management program Note If the system parameter setting operation is performed for the array unit connected to the NAS unit the cluster between the NAS Units stops When the system parameter setting operation for the array subsystem is unavoidably performed execute it a...

Page 196: ...iguration as specified in the file will be set after deleting the current RAID group logical unit If user data is needed configure the setting after backing up the system 1 Edit the file for which you will set system parameters to set the array unit This file has a specified format The format of the file is the same as that of the file output by the array unit To format a file refer to the file ou...

Page 197: ...lect the Input radio button in the Operation box 5 Select the Port Host Group radio button in the Select Configuration Information box 6 Select the item that you want to set from the Setting Information for Input If nothing is selected an error occurs If LUN Manager function is enabled WWN information also displays in the Setting Information for Input 7 Click Browse and then specify the directory ...

Page 198: ...and 2 in the same way as the conventional one The host group Information does not need to be set for the NAS system 7 11 1 Simple Setting Set the host group options host connection mode 1 and 2 that are necessary for the host computer to be connected To do this select the environmental elements of the host such as platform alternative path fail over and additional parameter Some host environments ...

Page 199: ...tions Simple dialog box displays 5 Select Platform Alternative Path and Fail Over according to an environment of the host to be connected 6 Click Additional Parameters The Additional Parameters Property dialog box displays Select the Item as occasion demands and then click OK ...

Page 200: ...ection Mode 2 and then click OK 8 On the Option Simple dialog box click OK 9 A confirmation message box displays Click OK 10 A message box displays requesting you to verify an I O requested by the host has been stopped Stop it and click OK If the system administrator has not stopped I O on the host side clicking this button will stop all I O processes ...

Page 201: ...lternative path and fail over and the Additional Parameter are reflected in the display When you have set host connection mode 1 and 2 directly verify that the mode that has been set is reflected in the display 13 Set the settings for the rest of the ports in the same way Check if the setting made is reflected in the display The necessary host connection modes 1 and 2 have been selected ...

Page 202: ...n Method Factory Setting Not specified HP UX Solaris AIX Windows NT Windows 2000 Windows 2003 Linux 1 Platforms Tru64 Select one of items Not specified Not specified PV Link HDLM VxVM 2 Alternate Path MPxIO Select one of items Not specified Not specified MC ServiceGuard Sun Cluster VCS HACMP MSCS 3 Fail over TruCluster Select one of items Not specified ...

Page 203: ...umbers more than or equal to 8 can be recognized by HP UX Selection Not selected TrueCopy is used by HP UX see Note Selection Not selected VERITAS Database Edition Advanced Cluster for Oracle RAC Solaris is used Selection Not selected 1 Additional Parameter Egenera BladeFrame is used Selection Not selected Note Do not select this parameter because TrueCopy is not supported ...

Page 204: ... does not have Follow these steps 1 On the unit window click the Logical Status tab 2 Double click the Host Groups or Target when iSCSI interface board is added Display the 000 G000 by double click the Port which you want to set for the connection mode with the host 3 Display the Option and Logical Unit by double clicking the 000 G000 and then select the Option 4 Select the Detail Setting button P...

Page 205: ...al mode setting operation for the array subsystem is unavoidably performed execute it after stopping the cluster between the NAS Units and stopping the NAS OS of both NAS Units Start the cluster between the NAS Units again after completing the special mode setting operation for the array subsystem 1 On the Tools menu select Configuration Settings Alternately click Configuration Settings on the too...

Page 206: ... unit the time the array unit restarts will be displayed It takes approximately four to 15 minutes to restart the array unit Note Depending on the status of array unit the array unit may take time to respond If the array unit does not respond after 15 minutes or more check the status of the array unit ...

Page 207: ...NAS Units and stopping the NAS OS of both NAS Units Start the cluster between the NAS Units again after completing the network parameter change for the array subsystem To change a network parameter 1 Turn on the power supply 2 Start the Storage Navigator Modular and set the operation mode in Management Mode Refer to the Acer HDS Adaptable Modular Storage and Workgroup Modular Storage Navigator Mod...

Page 208: ... the tool bar 5 On the Configuration settings screen click the LAN tab 6 Set the Network parameter for the Network Note For the head value of the IP Address 0 127 255 cannot be specified If any one of these values is set an error will be caused when clicking the Apply button in the Parameter window 7 Click Apply 8 A confirmation message box displays Click OK ...

Page 209: ...0 197 181 xxx Do not use this designated address for other purposes Do not change the IP address for the maintenance port if the change is not absolutely needed To change the IP address for the maintenance port follow these steps 1 Turn on the power supply 2 Start the Storage Navigator Modular and set the operation mode in Management Mode Refer to the Acer HDS Adaptable Modular Storage and Workgro...

Page 210: ...ration Settings screen 6 Set the Maintenance LAN Information Note The IP address which has the same network address as the IP address currently set for the user managed port or the NNC management port has cannot be set In the event that this IP address is set an error will occur when clicking the Apply on the Parameter screen 7 Click the Apply button on the Configuration Settings screen after the ...

Page 211: ...the maintenance personnel 2 Setting The setting is being changed Wait for about 5 minutes and then press the Refresh button again to refresh the display If the same information is displayed no matter how many times the update is repeated contact the maintenance personnel 3 Alert Time out of Disconnection The setting could not be changed because the effective connection was set for the maintenance ...

Page 212: ...ubsystem or in the NAS unit make the setting again If the same information is displayed in spite of the above operation contact the maintenance personnel 8 Alert NAS OS Internal Error The setting could not be changed because a failure occurred inside the NAS OS When a failure occurs in the NAS unit contact the maintenance personnel When no failure occurs in the NAS unit make the setting again If t...

Page 213: ... or more 2 For system disk CTL 1 15 G bytes or more 27 369 141 blocks or more 3 For volume for storing dump CTL 0 5 G bytes or more 9 619 141 blocks or more 4 For volume for storing dump CTL 1 5 G bytes or more 9 619 141 blocks or more 5 For command device Note 35 M bytes or more 68 360 blocks or more 6 For the work for storing the dump edit result 5 G bytes or more 8 193 360 blocks or more 7 For ...

Page 214: ... the Logical Status tab 2 Display the NNC0 2 by double clicking the NAS Display the System and User by double clicking the NNC0 2 and select the System A list of system LU is displayed 3 Click the Set button in the lower right portion of the screen The System LU dialog box is displayed 4 Click the Select button for the system LU that you want to set ...

Page 215: ...Select Logical Unit dialog box is displayed Select the LUNs to be assigned click the OK button 6 Verify that the selected LU s was were reflected to the System LU dialog box and click the OK button 7 A confirmation message appears click the OK button Ð ...

Page 216: ...er LU 1 On the Unit screen click the Logical Status tab 2 Display the NNC0 2 by double clicking the NAS Display the System and User by double clicking the NNC0 2 and select the User A list of system LU is displayed 3 Click the Set button in the lower right portion of the screen The User LU dialog box is displayed ...

Page 217: ...to assign for the H LUN from the Available Logical Units list and click button The selected H LUN and LUN will be moved to the Logical Unit for User Volume list 5 Repeat step 4 until all the LUNs that you want to assign are moved to the Logical Unit for User Volume click the OK button 6 A confirmation message appears click the OK button Ð ...

Page 218: ...he power supply 2 Start the Storage Navigator Modular and set the operation mode in the Management Mode Refer to the Acer HDS Adaptable Modular Storage and Workgroup Modular Storage Navigator Modular Graphical User Interface GUI User s Guide 3 Click the icon of an array unit on the Main screen and then select the File menu click Open Or click the Display Details button in the tool bar 4 On the Too...

Page 219: ... the setting value Subnet Mask Displays the current value of subnet mask and specifies the setting value MTU Displays the current value of MTU and specifies the setting value The setting value can be specified in the range of 1500 to 16110 Negotiation Displays the current value of Negociation and specifies s the setting value 7 Click the Apply button on the Configuration Settings screen after the ...

Page 220: ...200 Chapter 7 Configuring Storage on the Thunder 9530 V Series Subsystem Ð ...

Page 221: ...e the clock of the array unit to the NTP server execute this operation To set the time zone follow these steps 1 Turn on the power supply 2 Start the Storage Navigator Modular and set the operation mode in Management Mode Refer to the Acer HDS Adaptable Modular Storage and Workgroup Modular Storage Navigator Modular Graphical User Interface GUI User s Guide 3 Click the icon of an array unit on the...

Page 222: ... Refers to and sets the time zone Default value GMT 09 00 Osaka Sapporo Tokyo Automatically adjust clock for daylight saving changes Specifies whether to use the summer time NTP Server Refers to and sets the IP address of the NTP server Note Input is surely required for Server 1 Input is not indispensable to Server 2 because Server 2 is for standby 7 Click the Apply button on the Configuration Set...

Page 223: ...Acer HDS AMS200 User and Reference Guide 203 Note When the NAS OS stops or is not installed click the Cancel button Ð ...

Page 224: ...204 Chapter 7 Configuring Storage on the Thunder 9530 V Series Subsystem ...

Page 225: ...shooting Based on LED Indications Web Overview Web Operational Procedures Troubleshooting Using a Web Connection Determining Failure of Network Side in the NAS System Collecting Failure Information in Connection with Web Determining Failure on the Network Side of an iSCSI System Calling the Acer HDS Support Center ...

Page 226: ...s Turned on 8 1 5 The WARNING LED Has Turned on or Blinks 8 2 8 2 1 Operational Environment 8 2 2 Characteristics of Network Functions 8 3 8 3 1 Connecting to the Network using a LAN Interface 8 3 2 Screen Outlines 8 3 3 Main Screen in Normal Mode 8 3 4 Status Display of Replaceable Components 8 3 5 Information Message 8 3 6 Setting the Buzzer Sound Volume 8 3 7 Clear Specified Factors of NNC Part...

Page 227: ...Acer HDS AMS200 User and Reference Guide 207 ...

Page 228: ...em cannot be accessed from a host computer even though the READY LED of NAS unit illuminates A NAS system accepts access from a host computer only in case of ACTIVE NAS OS Condition 8 1 1 The POWER LED Does Not Turn on When the POWER LED does not turn on follow these steps 1 Set all the AC power unit switches on set the main switch to on 2 Is the POWER LED on the RKS on Yes Go to step 11 No Power ...

Page 229: ...n restart the unit Go to step 2 2 Verify that the AC cable is correctly connected to the plug socket 3 Set the main switch to off then set all the AC power unit switches to off 4 After waiting for more than one minute set all the AC power unit switches to on then set the main switch to on 5 Has the POWER LED on the RKS turned on Yes Go to step 7 No Set the main switch to off then set the AC power ...

Page 230: ...es Not Turn on If the ALARM LED on the RKNAS is on refer to The ALARM LED Has Turned on 5 Turn off the main switch 6 After waiting for more than one minute set the AC power unit switch to on and then set the main switch to on 7 Has the READY LED on the RKS turned on Yes Continue to use the equipment in its current operational state When the READY LED green on the RKS blinks continuously it blinks ...

Page 231: ...NG LED has turned on or blinks follow these steps 1 Does the WARNING LED on the RKM blink Yes Call your Customer Engineer Go to step 10 No Go to step 2 2 Is RKNAS connected Yes Go to step 3 No Go to step 4 3 Does the WARNING LED on the RKNAS blink Yes Call your Customer Engineer Go to step 5 No Go to step 4 4 Is the READY LED on the RKM on Yes Go to step 5 No Refer to section 8 1 3 5 Is the RKNAS ...

Page 232: ...8 Troubleshooting 8 Is the RKNAS connected Yes Identify in which components a failure resides in the RKNAS No Go to step 10 9 Continue to use the equipment and contact the Customer Engineer 10 End of the procedure ...

Page 233: ...ED blink Yes Call your Customer Engineer Go to step 5 No Go to step 2 2 Is the READY LED on Yes Go to step 3 No Refer to section 8 1 3 3 Identify in which components a failure resides Note Refer to section 4 7 5 to identify failed components whose LEDs indicate their respective failures 4 Continue to use the equipment and contact the Customer Engineer 5 End of the procedure ...

Page 234: ...cessary requirements are shown in the following tables Table 8 1 Web Operational Environment No Item Description 1 OS Microsoft Windows 98 NT 4 0 2000 XP 2003 Solaris 8 IRIX 6 5 2 PC Pentium Pentium II 233 M Hz or more is recommended Memory 40 M bytes or more 64 M bytes or more is recommended 3 WS Turbo Sparc 170 M Hz Memory 256 M bytes or more R10000 195M Hz Memory 128 M bytes or more 4 Disk requ...

Page 235: ... IRIX 6 5 Netscape Navigator 4 76 Solaris 2 6 Netscape Navigator 4 76 8 Netscape Navigator 4 76 2 PC Windows 98 Internet Explorer 6 0 NT 2000 Internet Explorer 6 0 XP Internet Explorer 6 0 2003 IA3 2 Internet Explorer 6 0 2003 IA6 4 Internet Explorer 6 0 6 0 32Bit 3 PC Windows 98 Netscape Navigator 7 1 J 7 2 E NT 2000 XP Netscape Navigator 7 1 J 7 2 E 2003 Netscape Navigator 7 1 J IA32 IA6 4 7 2 E...

Page 236: ...he Reduction of Font Size in the Display and keep it selected until paragraphs are easily readable An empty dialogue box may be displayed during operation in the Maintenance mode In this situation close the window by clicking on the x in the upper left corner of the dialogue box Restart the browser then retry from the entry of the URL When a window size is changed while a page is displayed by Nets...

Page 237: ... 1 Network Parameter Description For User managed Port For User managed Port IP Address The IP Address is changed set up 192 168 0 16 see Note 1 192 168 0 17 see Note 1 Subnet Mask The Subnet Mask is changed set up 255 255 255 0 see Note 3 255 255 255 0 see Note 3 Default Gateway The Default Gateway is changed set up 0 0 0 0 0 0 0 0 DHCP see Note 2 Enable Disable of the DHCP function is set up Off...

Page 238: ...Base TX is equipped with the controller 10Base T 100Base TX is selected automatically Connect the LAN cable with the LAN connector shown in Figure 8 1 The following figure is an example illustrating when the FC interface board is not added to the control unit LASER KLASSE 1 CLASS 1 LASER PRODUCT LAN connector Figure 8 1 LAN Connector Location Change the IP Address of the controller set up to the A...

Page 239: ...een Outlines If the Normal Mode function is displayed and clicked in the menu screen the chosen function can be executed The following figure displays the main screen outline of Normal Mode Figure 8 2 Main Screen Outline Main frame Menu frame Version frame ...

Page 240: ...220 Chapter 8 Troubleshooting Figure 8 3 Main Screen Outline NAS Figure 8 4 Main Screen Outline iSCSI Main frame Menu frame Version frame Main frame Menu frame Version frame ...

Page 241: ... displayed Information Message Fault information detected during device operation and device information status is displayed Trace Simple Trace A window for collecting the Simple trace is displayed CTL Alarm Trace A window for collecting the CTL Alarm trace is displayed Others Buzzer Volume The screen where Buzzer Volume is set up is displayed Page Refresh Mode This button sets up an on off an aut...

Page 242: ...ndition as the device is booting is displayed 8 3 2 3 Version Frame The version frame displays the following information Web title The Web title set by a user is displayed When it is not set nothing is displayed Serial No The subsystem serial number is displayed CTL The connected controller number is shown IP The connected IP Address of the controller is shown Rev The device version of the micropr...

Page 243: ... The main screen of normal mode consists of the following Patrol lamp Summary of exchange parts status Progress condition display Page refresh button Figure 8 5 Subsystem Condition Display Patrol lamp Summary of exchange parts status Progress condition display Page refresh mode ...

Page 244: ...hapter 8 Troubleshooting 8 3 3 1 Patrol Lamp While monitoring the device the status is displayed Table 8 6 Patrol Lamp Display Image Status During the start blue Normal yellow Warning status red Alarm status ...

Page 245: ...ed information of the specific part is displayed by clicking the part icon Table 8 7 Exchange Parts Status Display Image Parts Normal Abnormal Power Unit FC Disk Drive S ATA Cache Unit Fan Assembly Backup Battery Unit Control Unit ENC Unit SENC Unit Fibre Loop on the drive side Host Connector gray red Displayed only in the Fibre configuration NNC gray red Displayed only in the NAS configuration ...

Page 246: ... mainframe is refreshed every 5 seconds The refresh time currently RTC is displayed on the right top 8 3 4 Status Display of Replaceable Components The status display screen of replaceable components displays the status of the Disk Drive Control Unit Cache Unit Fiber Channel Loop on the drive side Fan Assembly Backup Battery Unit Power Unit Power Unit DC and ENC Unit that are implemented This scre...

Page 247: ...Acer HDS AMS200 User and Reference Guide 227 Figure 8 9 Component Status Screen Controller Battery Cache Loop Host Computer Figure 8 10 Component Status Screen AC ENC FAN ...

Page 248: ...228 Chapter 8 Troubleshooting Figure 8 11 NNC Information Screen ...

Page 249: ...t implementing the disk drive No display Disk drive is not implemented Except for the status where the disk drive that the fault occurred was drawn out Control Unit Image Status Normal Shutdown of the control unit status where it is not implemented with the setting of the dual system configuration is included Control unit may be blocked when an FC interface board failure a NAS interface board fail...

Page 250: ...not implemented Fan Assembly Image Status Normal red There is a fault or the fan assembly is not implemented The condition that an AC power supply is not supplied is contained Power Unit Power Unit Image Status Normal A fault occurred or the unit is not implemented The condition that an AC power supply DC power supply is not supplied is contained ENC Unit Image Status green Normal red It is fault ...

Page 251: ...ormal A fault occurred or the unit is not implemented Fibre Channel Loop Image Status Normal Fault Host Connector Image Status gray Normal red Fault Patrol Lamp Monitoring the device the status is displayed Image Status blue Normal yellow Warning status red Alarm status ...

Page 252: ...abnormally BOOT NAS OS is in boot processing SHUTDOWN NAS OS is in stop processsing INACTIVE NAS OS is in operation and node stops DUMP NAS Dump is being collected HUNGUP Hung up status WARN NAS Manager has not been installed or NAS OS is in operation and node status is unknown DISUSE Control unit is blocked because the NAS OS of the appropriate NNC NAS unit cannot be used NNC PS Image Status blue...

Page 253: ...33 NNC FAN Image Status black Normal red Fault NNC Host Connector Image Status white Normal red Fault To check the parts status by message select Warning Information from the menu frame in the main screen Figure 8 12 Warning Information Screen ...

Page 254: ...t during the device operation are displayed Fault information and status information after the device completes a boot are displayed in the Controller 0 1 Common box Fault information and status information as the device is booting are displayed in the box of Controller 0 and Controller 1 Figure 8 13 Information Message Screen ...

Page 255: ...e not issued while the system is maintained or before the host is started up The buzzer volume can be adjusted for 5 stages Click the Buzzer Volume of the menu frame to enter into the buzzer volume setting screen If the buzzer volume is designated with the radio button and the OK button is clicked the buzzer volume is changed Figure 8 14 Buzzer Volume Screen ...

Page 256: ...ting up even though the recovery works for some specific NNC partial alarms Release the Warning status of the control unit and turn off each WARNING LED according to the following procedures The Clear specified factors of NNC partial alarm can be executed only to the NNC NAS unit connected to the control unit 1 Before operating Clear specified factors of NNC partial alarm 2 Click the List of clear...

Page 257: ...Acer HDS AMS200 User and Reference Guide 237 3 Verify that either of the lists where the failure factors are displayed 4 Clear specified factors of NNC partial alarm 5 Click the Recovery button ...

Page 258: ...ear specified factors of NNC partial alarm is completed normally 8 Click the OK button 9 Click Warning Information on the menu window and check that the indication of the partial alarm is turned off If the array subsystem was booting at the time of clicking the Recovery button 10 Click the OK button Execute this again after the array subsystem is in the READY status ...

Page 259: ...ndition display Checking component status Checking log messages Troubleshooting by using messages Reading failure information 8 4 1 Checking Subsystem Status Check the position of the failed part of the unit on the main window in the normal mode of the Web Figure 8 15 Subsystem Status Screen Subsystem Status Booting Ready Warning Alarm black blue yellow red Subsystem Status ...

Page 260: ...utton The window is updated automatically at 5 second intervals If the OFF button of the page refresh mode is activated this operation is not necessary If the page refresh mode is not activated in the main window press the update button of the browser to update the window 2 Observe the condition in progress within the window If the start up operation is completed Boot completed is indicated in thi...

Page 261: ...plays and the state of the part is displayed In this example the selected clicked part is at the head of the window You can also select this window by clicking the Parts Information menu in the main window In this window you can confirm the state of each part in detail If a part fails its corresponding icon turns red Figure 8 17 Replace Part Summary Screen HDD ...

Page 262: ...242 Chapter 8 Troubleshooting The following screen is displayed only when used in the NAS unit Figure 8 18 NNC Information Screen ...

Page 263: ...on Message window displays 2 In the Information Message window identify the cause of the failure and confirm the recovery measures Information about detected failures and the state of the unit display in the above window Information about failures and the state at the start up time of the unit displays for each Controller in the Controller 0 and Controller 1 boxes ...

Page 264: ...Time of occurrence Cx of Controller in which failure is detected PCI Config information Detailed information Message code Message text Any number of letters Y Y M M D D Date of occurrence H H M M S S Time of occurrence Reservation area CTLx CUDG executing controller Flash RAM Micro Detection Message The Flash RAM micro detection message is displayed in the Controller 0 1 Common Controller 0 or Con...

Page 265: ...ollecting failure information code 8 4 5 Troubleshooting Using Messages The contents of each failure detected during operation are reported by a message The failures detected during operation and the state of the unit after the main switch of this unit is turned on are reported The five types of message codes are displayed in the following table Table 8 4 Message Code Types Message code Measures 0...

Page 266: ...o the microprogram being upgraded Do a new install of the microprogram RB3000 File size error RB3100 File open error RB3200 File read error RB3500 Bad block ID RB3600 Bad LBA in START 600 DAT RB7000 Program size too large Check the microprogram you wish to install RB8000 Old microprogram exists If the installation can be continued the RAID group and LU deformation are initialized In this case all ...

Page 267: ...a unified LU to be split I12600 Last LU separated from unified LU Uni LU xxx A separation of a final LU of a unified LU to separate the last one of the internal LUs which have been combined with a unified LU was executed xxx LU 0 to 511 of a unified LU to be split I12700 LU reappeared Uni LU xxx An internal LU s was validated again through splitting of all unified LUs or a separation of a final LU...

Page 268: ... on x NNC 0 3 IA110x NNC boot started NNC x NNC boot was started x NNC 0 3 IA120x NNC is ready NNC x NNC is ready x NNC 0 3 IA130x NNC shutdown started NNC x NNC shutdown was started x NNC 0 3 IA140x NNC shutdown completed NNC x NNC shutdown was completed x NNC 0 3 IA150x NNC power off NNC x NNC power supply was turned off x NNC 0 3 IA1P0x NNC NAS OS installation completed CTL x NNC y NAS OS insta...

Page 269: ...IA3300 Note1 NNC Fibre Channel failure detected in backup interface xy NNC z IA3400 Note1 NNC I O error detected in backup interface xy NNC z Check if the backup device is firmly connected to the NNC NAS Unit displayed in this message If the backup device is not connected firmly reconnect it firmly IA3900 Note1 NNC Link down in Data LAN xy NNC z Identify failed part by checking the LED beside the ...

Page 270: ...essages other than those shown above is displayed inform your Customer Engineer of the message code 8 4 5 5 Failure Messages When the following Failure messages are displayed follow the instructions and resolve the problem Table 8 8 Failure Messages Message Code Message Text Recovery Measures HI0201 PS OFF failed POFNONCLD Turn on PS then off again HI0202 PS OFF failed POFNOJOB When a Warning mess...

Page 271: ...cription Failure detected messages Failure recovery messages 1 Controller error recovery W00100 CTL alarm CTL x I0010x CTL recovered CTL x 2 Cache memory error recovery W0D0xy CACHE alarm CTL x CACHE y I0020x CACHE recovered CACHE x Battery error recovery W0300x Battery alarm I00300 Battery recovered W0310x Battery removed I0030x Battery recovered Battery x W0320x Battery SW off 3 W0330x Battery T...

Page 272: ... I00Axy Loop recovered Path x Loop y ENC Unit error SENC Unit error recovery W090AT SENC alarm Unit x ENC y I00Bxy ENC recovered Unit x ENC y W090xy ENC alarm Unit x ENC y W0GA00 ENC alarm RKA Unit x ENC y W0GB00 SENC alarm RKAAT Unit x ENC y W0GC00 ENC alarm RKAJ Unit x ENC y 10 W0GD00 SENC alarm RKAJAT Unit x ENC y 11 UPS W0C000 UPS alarm UPS x I00D00 UPS recovered UPS x Path failure detachment ...

Page 273: ...l alarm NNC x IA1U0x NNC recovered from partial alarm NNC x 07 02 2000 08 02 34 C0 W06011 HDU alarm Unit 1 HDU 1 HDU TRC 07 01 2000 23 55 35 C1 W01000 CTL alarm CTL 0 CTL DMP 07 01 2000 23 55 34 C1 H90210 CTL failure CTL DMP 06 29 2000 20 18 23 C1 I00724 HDU recovered Unit 2 HDU 4 06 29 2000 20 15 10 C0 I00610 PS recovered Unit 1 PS 0 06 29 2000 19 30 23 C1 W06024 HDU alarm Unit 2 HDU 4 HDU TRC 06...

Page 274: ... action for it Are the IP addresses subnet masks and MTU values appropriate for the LAN environment The MTU value needs to be the same value in all PCs Switches and NAS Units in the LAN environment Is the LAN port linked up Yes No Was the failure recovered END Is there any response of the ping from the host computer to the optional PC or the router etc connected through the LAN Yes No Take action ...

Page 275: ...ndix D No Yes END Acquire a Network Info file from the NAS Manager Modular Note Yes No Was the failure recovered Take action according to the contents of the message Note Is an error message output in a system message of the NAS Manager Modular Note No Yes END Yes No Was the failure recovered Connect the disk array subsystem to WEB from a service PC Is any failure reported to WEB No Yes A slowdown...

Page 276: ...roximately 20 Mbytes is required in the PC Simple Trace of both the Control Units can be collected through one Control Unit It is not necessary to collect from both the controllers When it is collected from Control Unit 0 File name is smpl_trc0 dat When collected from Control Unit 1 file name is smpl_trc1 dat 1 Click Simple Trace in the menu frame 2 When the Simple Trace is clicked the following w...

Page 277: ... 5 Click Save if it is continued Click Cancel if it is stopped 6 If the following window is displayed Click Save after file name is setting if it is continued Click Cancel if it is stopped Note There may be a case where the default file name is given as ctla_trc0 dat dat depending on the setting of the PC In this case reset the file name to ctla_trc0 dat or any other name ...

Page 278: ... message window is closed when the download is completed 9 Click the Close button 8 6 2 NAS Log Collection This function downloads the log information on the present NAS OS The free capacity of approximately 4 M bytes in the Normal Mode 12 M bytes in the Detail Mode and 150 M bytes in the Full Mode is required on the PC for downloading ...

Page 279: ...ote collection of Detail Mode is impossible on the capacity side Collect Detail Mode uniformly unless otherwise instructed Collect it only when there is a special instruction It is limited to when the trouble analysis is impossible only with Detail Mode information Note For one control unit do not collect the next NAS Log until the NAS Log collection processing is complete The operation is not ass...

Page 280: ...e following dialog is displayed 4 The following dialog is displayed when ending Click the Download button Note Do not close this dialog while you download the NAS Log into the service PC The NAS Log may not be able to be collected when closing it 5 The following dialog is displayed Click Save ...

Page 281: ...is as follows in the collection mode Collection Mode Normal Mode Detail Mode Full Mode NNC 0 fast_naslog_nnc0 1 tar gz naslog_nnc0 1 tar gz full_naslog_nnc0 1 tar gz NNC 2 fast_naslog_nnc2 1 tar gz naslog_nnc2 1 tar gz full_naslog_nnc2 1 tar gz The downloading is started and the progress indicating message window is displayed When the downloading completes click Close button 7 Click Close button ...

Page 282: ...l memory information on the NNC NAS unit is not downloaded in the PC at the NAS Dump generation opportunity The generation of the NAS Dump can be executed only in the NNC NAS unit connected to the Control Unit 8 6 3 1 Generating NAS Dump 1 Click NAS Dump in Trace of the menu frame 2 Select the Collecting the NAS Dump 3 The confirmation message is displayed Click the OK button ...

Page 283: ...Acer HDS AMS200 User and Reference Guide 263 4 Input the registered password and click the OK button The default password is user NAS 5 The following window is displayed Click the OK button ...

Page 284: ... Troubleshooting 8 6 3 2 Suspension of the NAS Dump Generation 1 Select the Canceling collection of the NAS Dump 2 Specify the NNC NAS Unit which suspends the NAS Dump flushing as NNC Number and click the Set button ...

Page 285: ...Acer HDS AMS200 User and Reference Guide 265 3 The confirmation message is displayed Click the OK button 4 A suspension completion window is displayed Click the OK button ...

Page 286: ...ng 8 6 3 3 Registration and Change of the Password 1 Select the Change password 2 Input the Old Password New Password and Re enter New Password one to eight digits in half size alphanumeric character and then click the OK button ...

Page 287: ...Acer HDS AMS200 User and Reference Guide 267 3 The window indicating the completion of the password registration is displayed Click the OK button ...

Page 288: ...e disk array subsystem The IPsec of the host computer needs to be disabled for the iSCSI port of the disk array subsystem The setting of the IP address subnet mask default gateway and MTU value for both the disk array subsystem and the host computer meets the network The MTU value needs to be set as the same value for all the devices host computer Switch disk array subsystem etc in the LAN network...

Page 289: ...ser Name and its Secret of the Target are set correctly in the host computer when the Initiator authentication of the CHAP authentication is applied to the iSCSI System The iSCSI Name of HBA on the assigned Initiator list of the Initiator at the disk array subsystem is assigned to the Target of the disk array subsystem when Target security of LUN Manager is enabled in the iSCSI port of the disk ar...

Page 290: ...ircumstances surrounding the error or failure The exact content of any error messages displayed on the host system s The worldwide Acer HDS Support Centers are Hitachi Data Systems North America Latin America San Diego California USA 1 800 446 0744 Hitachi Data Systems Europe Contact Hitachi Data Systems Local Support Hitachi Data Systems Asia Pacific North Ryde Australia 011 61 2 9325 3300 ...

Page 291: ...mage may result In this situation the battery must be energized more than 6 hours at least once every three months or alternatively the subsystem can be stored with the switch of the battery turned off However even when the switch is turned off the battery discharges naturally The battery should be charged once every six months for longer than 6 hours because spontaneous discharge occurs ...

Page 292: ...272 Chapter 9 Periodic Maintenance ...

Page 293: ...mputer with iSCSI interface Sections Fibre NAS iSCSI Appendix A Glossary Appendix B System Parameter Setting List Appendix C Basic Specifications of the Subsystem Appendix D D 1 Fibre Channel Connection Specifications D 2 Ethernet Connection Specifications Appendix E E 1 Remote Adapter Specifications E 2 Remote Adapter Dimensions Appendix F List of Storage Capacities Corresponding to RAID Levels a...

Page 294: ...274 Chapter 9 Periodic Maintenance ...

Page 295: ... wants to transmit data it monitors the transmission status of a cable If the cable is free the device transmits data If the cable is not free the device waits a random amount of time before retrying If more than two devices start a transmission at exactly the same time a collision occurs in a cable They both back off and wait a random amount of time before retrying The CSMA CD enables multiple de...

Page 296: ...es devices For the disk array it is a computer which enables the disk array store data Hot replacement Used to replace an installed part with the subsystem power on Usually the major part is duplicated so that when one of the parts fails the subsystem function is maintained by another part I F Interface IP address IP address is an abbreviation for Internet Protocol Address it is a numeral string w...

Page 297: ...bles and S ATA is compatible with conventional parallel ATA standards SNMP SNMP is an abbreviation for Simple Network Management Protocol and it is one of the network protocols developed to manage a network Spare disk A disk drive which is mounted separately from the disk drives for usual write and read operation when a failure occurs in a disk drive data stored in the failed drive is copied to th...

Page 298: ... a host computer onto a disk array subsystem it is not written directly on the disk drive but written in cache memory In this way the disk array subsystem can return a writing completion report promptly This writing method using cache memory is called write cache ...

Page 299: ... 10 IP Address To be set according to the network setting 11 Subnet Mask To be set according to the network setting 12 Default Gateway To be set according to the network setting Host Group 1 LU Mapping Mode Depends on the System Configuration Note 1 Target Note 3 1 LU Mapping Mode Depends on the System Configuration Note 1 When the AMS200 is connected the logical unit which is not wanted to be acc...

Page 300: ...280 Appendix B System Parameter Settings List ...

Page 301: ...e Active Passive ASL Report Mode Active Active Port ID No Report Mode Port ID Conversion Mode TruCluster Mode Product Serial Response Mode Same Node Name Mode CCHS Conversion Mode Host Connection Mode 2 Multiple selections SPC 2 Mode Additional Parameter Select these parameters only when you use the appropriate function When selected the following parameters belonged to the appropriate Host Connec...

Page 302: ...tings Note 1 When using VERITAS Volume Manager VxVM Array Support Library ASL for AMS WMS Series is required Please download from the Web screen of VERITAS Note 2 Up to 256 logical units from logical unit number 0 to logical unit number 255 can be mapped for each host group However the maximum number of logical units a server can recognize is different depending on the platform Note 3 Do not selec...

Page 303: ...X Mode PSUE Read Reject Mode UA 06 2A00 Suppress Mode NACA Mode HISUP OFF Mode Reset Propagation Mode Unique Reserve Mode 1 ASL Report Mode Active Passive Group ASL Report Mode Active Passive ASL Report Mode Active Active Port ID No Report Mode Port ID Conversion Mode TruCluster Mode Product Serial Response Mode Same Node Name Mode CCHS Conversion Mode Host Connection Mode 2 Multiple selections SP...

Page 304: ...t the required parameter from detail settings Note 1 When using Hitachi Dynamic Link Manager HDLM take notice of the following 1 Vendor ID If this text is changed it cannot be managed by HDLM Do not change this text 2 Serial Number When the multiple storages of same types exist a different Serial Number needs to be allocated for each disk array subsystem Note 2 When using VERITAS Volume Manager Vx...

Page 305: ...ode Active Passive ASL Report Mode Active Active Port ID No Report Mode Port ID Conversion Mode TruCluster Mode Product Serial Response Mode Same Node Name Mode CCHS Conversion Mode Host Connection Mode 2 Multiple selections SPC 2 Mode Additional Parameter Select these parameters only when you use the appropriate function When selected the following parameters belonged to the appropriate Host Conn...

Page 306: ...anaged by HDLM Do not change this text 2 Serial Number When the multiple storages of same types exist a different Serial Number needs to be allocated for each disk array subsystem Note 2 When using VERITAS Volume Manager VxVM Array Support Library ASL for AMS WMS Series is required Please download from the Web screen of VERITAS Note 3 VERITAS Cluster Server Note 4 When using VERITAS Storage Founda...

Page 307: ...ode Product Serial Response Mode Same Node Name Mode CCHS Conversion Mode Host Connection Mode 2 Multiple selections SPC 2 Mode Additional Parameter Select these parameters only when you use the appropriate function When selected the following parameters belonged to the appropriate Host Connection Mode will be selected automatically Logical Unit Number more than or equals to 8 can be recognized by...

Page 308: ...o not change this text 2 Serial Number When the multiple storages of same types exist a different Serial Number needs to be allocated for each disk array subsystem Note 2 When using VERITAS Volume Manager VxVM Array Support Library ASL for AMS WMS Series is required Please download from the Web screen of VERITAS Note 3 Do not select this parameter TrueCopy Remote Replication is not supported ...

Page 309: ...ort Mode Port ID Conversion Mode TruCluster Mode 9 Product Serial Response Mode Same Node Name Mode CCHS Conversion Mode Host Connection Mode 2 Multiple selections SPC 2 Mode Additional Parameter Select these parameters only when you use the appropriate function When selected the following parameters belonged to the appropriate Host Connection Mode will be selected automatically Logical Unit Numbe...

Page 310: ...er from detail settings Note 1 When using VERITAS Volume Manager VxVM Array Support Library ASL for AMS WMS Series is required Please download from the Web screen of VERITAS Note 2 VERITAS Cluster Server Note 3 When using VERITAS Storage Foundation For Oracle RAC or the IO fencing function supported from the VCS Ver4 0 the Unique Reserve Mode 1 needs to be set Note 4 Do not select this parameter T...

Page 311: ... 25 4 Data capacity G byte Note 1 71 3 143 3 287 6 245 7 393 4 Rotational speed min 1 For 71 3 143 3 G bytes 10 000 15 000 For 287 6G bytes 10 000 7 200 Disk drive used Maximum mountable quantity unit 15 30 15 Interface type 2 G bps Fibre Channel Optional Non OFC Note 3 1 G bps iSCSI 1000 Base TX Note 5 Data transfer speed i e maximum speed for transfer to host 200 M bytes s Fibre Channel Note 4 1...

Page 312: ...host connectors One port configures FC interface independent of another port and implements one host connector Note 3 When FC interface board is added the interface type supports 4 Gbps Fibre Channel Optical Non OFC Note 4 When FC interface board is added a maximum data transfer rate can be 400 M bytes s Fibre Channel depending on the host I O condition Note 5 Indicates the value when the iSCSI in...

Page 313: ... drive Data assurance code Start up time min Standard 3 Note 8 Chassis size W D H mm 260 737 540 309 737 540 483 650 1 74 483 650 129 Mass kg Note 3 70 approx 115 approx 56 approx 40 approx Acoustic noise dB Note 7 56 approx 59 approx 57 approx 60 approx Physical specifications Require height EIA unit 4 3 Input voltage v AC 100 200 100 to 120 200 to 240 Frequency Hz 50 60 1 Number of phases cablin...

Page 314: ...onfiguration is shown When planning facilities such as the uninterrupted power supply UPS specify the power factor as 100 for calculation Value at 100 V 200 V is shown Example 300 W 300 VA The actual required power may exceed the value shown in the table when the tolerance is included Note 5 Power current of N 2 described in this table is required for operation by a single power supply unit Note 6...

Page 315: ...f the orange LED informing of a voltage drop of the battery may be issued when the subsystem is started It shows that the remaining capacity of the battery is not sufficient and in this state the subsystem operates disabling the Write Cache function automatically When the battery is charged the warning indication disappears and the subsystem continues the operation enabling the Write Cache functio...

Page 316: ...ncy Hz 50 60 1 Number of phases cabling Single phase with protective grounding Steady state current A 2 0 1 4 Breaking current A 10 0 Heat value kJ h 1 010 or less Required power Steady state VA 280 or less Starting state VA Note 4 280 or less Note 1 No noise is emitted during start up Note 2 The start up time may be longer than three minutes depending on the configuration Note 3 Power requirement...

Page 317: ...he maximum number of I O processing ports for the host computer and TrueCopy remote replication is 128 When constructing a system with the FC AL or AC SW If you use the least Fibre Channel devices connected with a Fibre Channel loop you will have superior higher performance Since high speed serial data transfer is performed via Fibre Channel use high quality Fibre Channel cables which conform to t...

Page 318: ...e side Table D 1 Cable Specification Nominal Connector Cable Type Interface Type Cable Node Name Cable One Side Other Side SC LC cable Equivalent to Sumitomo 3M 170AC AAAA XXX 50 125 μm Multimode SC connector JIS C 5973 LC connector LC LC cable Optical Wavelength 850 nm LC connector LC connector b LC connector type a SC connector type 6 25 mm 12 7 mm Figure D 2 Cable Side Connector ...

Page 319: ...de Figure D 1 displays the type of connector for the optical interface on the subsystem side LC Connector Type Connector type LC duplex receptacle connector Interval 6 25 mm flat type two rows Tx Transmitter Rx Receiver 6 25 mm Rx Tx LC connector type Figure D 3 Connector Shape ...

Page 320: ...e 3 IDLE 4 R_RDY Receiver_Ready 5 ARBx Arbitrate 6 OPNyx Open full duplex 7 OPNyy Open half duplex 8 OPNfr Open broadcast replicate 9 OPNyr Open selective replicate 10 CLS Close 11 Primitive Signals MRKtx Mark 12 NOS Not Operational 13 OLS Off line 14 LR Link Reset 15 LRR Link Reset Response 16 LIP Loop Initialization 17 LPEyx Loop Port Enable 18 LPEfx Loop Port Enable all 19 Primitive Sequence LP...

Page 321: ...s with R_RJT Class not Supported as to the frame 3 SOFi2 This is used for the first frame that starts the sequence of the Class 2 service Since the subsystem does not support the Class 2 service yet it responds with R_RJT Class not Supported as to the frame 4 SOFi3 This is used for the first frame that starts the sequence of the Class 3 service 5 SOFn1 This is used for frames other than the first ...

Page 322: ...ame R_RDY or primitive sequence is being transferred on a link R_RDY Receiver Ready The R_RDY indicates that a single Class 1 connect request SOFc1 Class 2 or Class 3 frame was received and that the interface buffer which received the frame is available for further frame reception ARBx Arbitrate FC AL An ARBx is a Primitive Signal transmitted on a Loop by a participating L_Port to request access t...

Page 323: ...on Protocol Receiving and recognizing NOS or Entering the Off line State LR Link Reset The LR Primitive Sequence is transmitted by a Port to initiate the Link Reset Protocol or to recover from a Link Time out Besides the LR is possible to be sent when the N_Port which supports the Class 1 service becomes unable to decide the connection status LRR Link Reset Response The LRR Primitive Sequence is t...

Page 324: ...otocol transfers and detect missing or out of order frames Data Field This field can take the following size depending on the frame type Note Link control frame Data Field length 0 Data frame Data Field length 0 to 2112 The optional header Note may be supplied at the top of the Data Field of the data frame The data described in the data frame is Data Field excluding the option header This portion ...

Page 325: ... field contains control information relating to the frame contents The control information includes the Exchange Context Sequence Context etc SEQ_ID Sequence ID The SEQ_ID field contains the SEQ_ID assigned by the Sequence Initiator and it shall be unique for a specific D_ID and S_ID pair while the Sequence is Open DF_CTL Data Field Control The DF_CTL field specifies the presence of optional heade...

Page 326: ...s this header and processes the command 16 bytes 2 Network Header Used by a bridge or a gateway node which interfaces to an external Network Ignores this header and processes the command 16 bytes 3 Association Header Used to identify the process or process group Ignores this header and processes the command 32 bytes 4 Device Header Used by the upper level protocol Ignores this header and processes...

Page 327: ...n the Parameter field 6 P_BSY N_Port Busy Indicates that the responding N_Port is temporarily occupied with other link activity and is not able to accept the frame A reason code is contained in the Parameter field 7 F_BSY Fabric Busy Indicates that the fabric or the destination N_Port is temporarily occupied with other link activity and the fabric is unable to deliver the frame A reason code is co...

Page 328: ...308 Appendix D Interfaces ...

Page 329: ... ABTX Abort_Exchange 7 ACC Accept 8 ADVC Advice Credit 9 ECHO Echo 10 ESTC Estimate Credit 11 PLOGI N_Port Login 12 LOGO Logout 13 LS_RJT Link Service Reject 14 FLOGI Fabric Login 15 RCS Read Connection Status 16 RES Read Exchange Status Block 17 RLS Read Link Status 18 RRQ Reinstate Recovery Qualifier 19 RSI Request Sequence Initiative 20 RSS Read Sequence Status Block 21 RTV Read Time out Value ...

Page 330: ...ogin State 30 GAID Get Alias_ID 31 FACT Fabric Activate Alias_ID 32 FDACT Fabric Deactivate Alias_ID 33 NACT N_Port Activate Alias_ID 34 Extended Link Service Alias NDACT N_Port Deactivate Alias_ID 35 QoSR Quality of Service Request 36 Extended Link Service Class 4 RVCS Read Virtual Circuit Status 37 PDISC Discover N_Port Service Parm 38 FDISC Discover F_Port Service Parm 39 ADISC Discover Address...

Page 331: ...ormation Unit Write Type Command 6 FCP_DATA FCP_RSP Transfers last Data and the Status Information within a single Information Unit Read Type Command The format of the standard frame header used in the FCP is shown in Table D 11 Table D 11 Frame Header Format Bits Word 31 to 24 23 to 16 15 to 08 07 to 00 0 R_CTL D_ID 1 Reserved S_ID 2 TYPE F_CTL 3 SEQ_ID DF_CTL SEQ_CNT 4 OX_ID RX_ID 5 RLTV_OFF R_C...

Page 332: ... PH standard SEQ_ID Sequence ID This indicates an order of the frames in the sequence For further details refer to the FC PH standard DF_CTL Data field control This indicates whether there is an optional header or not The FCP requires no optional header OX_ID Originator exchange ID This indicates the exchange ID on the starting side of the exchange initiator and corresponds to the tag number of SC...

Page 333: ...ytes byte 0 Reserved 4 bytes byte 1 Task Codes bit 7 to 3 Reserved bit 2 to 0 Task Attribute 000 SIMPLE_Q 001 HEAD_OF_Q 001 ORDERED_Q 100 ACA_Q Not Supported 101 UNTAGGED byte 2 Task Management Flags bit 7 TERMINATE TASK Not Supported bit 6 CLEAR ACA bit 5 TARGET RESET bit 4 to 3 Reserved bit 2 CLEAR TASK SET bit 1 ABORT TASK SET bit 0 Reserved FCP_CNTL byte 3 Execution Management Codes bit 7 to 2...

Page 334: ...highest priority ORDERED_QUEUE The HEAD_OF_QUEUE attribute is specified when the task should be executed with the order of the task is issued ACA_QUEUE This attribute is not supported by the AMS200 UNTAGGED This attribute shows that a command has no tag Task Management Flags One of the following Task Management Flags can be specified TERMINATE TASK This Task Management Flag is not supported by the...

Page 335: ...n one of these bits is set to 1 the array controller terminates the command with a CHECK ONDITION status Sense Key ILLEGAL REQUEST FCP_DL The total length bytes of the SCSI data is set in the FCP_DL field Data described with the number of bytes according to the data length set in the FCP_CDB is transferred irrespective of the value set in this field The value in this field is checked when the stat...

Page 336: ...te is not changed State is not changed Wait for OLS LRR Receive Transmits IDLE LR Receive State is not changed NOS Receive OLS Receive Active NOS Transmit NOS Receive Transmits OLS LR Receive State is not changed State is not changed OLS Receive State is not changed NOS Transmit Wait for OLS Transmits NOS NOS Transmit NOS Transmit NOS Receive OLS Receive State is not changed State is not changed N...

Page 337: ...system transmits and receives ARBx LIFA LIPA LIHA LISA LIRP and LILP with address map and determines the AL_PA of each L_Port At the end of the Loop Initialization the subsystem transmits and receives CLS When the AMS200 does not become a Loop Master the transmission of LIFA LIHA LISA LIRP and LILP are initiated by the Loop Master The AMS200 receives bit map information and may add own AL_PA and t...

Page 338: ...ending all data with one FCP_DATA Initiator IU Direction Target IU FCP_XFER_READY FCP_DATA FCP_CMND FCP_RSP Sending all data dividing them into two or more FCP_DATAs Initiator IU Direction Target IU FCP_XFER_READY FCP_DATA FCP_XFER_READY FCP_DATA FCP_XFER_READY FCP_DATA FCP_CMND FCP_RSP ...

Page 339: ..._RSP The FCP_XFER_RDY is not sent before sending the FCP_XFER_DATA Write Commands Sending all data with the one FCP_DATA Initiator IU Direction Target IU FCP_CMND FCP_XFER_READY FCP_DATA FCP_RSP Sending all data with the two or more FCP_DATAs Initiator IU Direction Target IU FCP_CMND FCP_XFER_READY FCP_DATA FCP_XFER_READY FCP_DATA FCP_XFER_READY FCP_DATA FCP_RSP ...

Page 340: ...before sending the first FCP_DATA Control Commands With no data transfer Initiator IU Direction Target IU FCP_CMND FCP_RSP Queue Full Busy and Check Condition before data transfer Initiator IU Direction Target IU FCP_CMND FCP_RSP Status such as the Queue Full and Busy are stored in the FCP_RSP Task management FCP_CMND Target Reset Clear Task Set and Abort Task Set Initiator IU Direction Target IU ...

Page 341: ...nk Service Reject LS_RJT Loop Initialization When the subsystem becomes the loop master AMS200 Direction LIP LIP LIP LIP LISM LISM 1 LISM LISM ARB F0 ARB F0 ARB F0 ARB F0 LIFA LIFA LIPA LIPA LIHA LIHA LISA LISA LIRP LIRP LILP LILP CLS Close Note 1 The subsystem becomes the loop master when it sends the LISM with AL_PA EF and the same LISM is returned The AL_PA is decided by the LIFA LIPA LIHA LISA...

Page 342: ... Appendix D Interfaces When another loop master exists AMS200 Direction LIP LIP LIP LIP LISM LISM LISM LISM ARB F0 ARB F0 ARB F0 ARB F0 LIFA LIFA LIPA LIPA LIHA LIHA LISA LISA LIRP LIRP LILP LILP CLS Close ...

Page 343: ... FLOGI S_IDis issued with PtoP 0x000000 FC_AL 0x0000AL_PA 1 Fabric ACC PLOGI 2 Name Server ACC Logs in the name server RCS_ID 3 Name Server FS_ACC Registers the support class RFT_ID 4 Name Server FS_ACC Registers the FC 4 type RPT_ID 5 Name Server FS_ACC Registers the type of own port as the N NL SCR Receives and registers the RSCN 6 Fabric Controller ACC 3 Full Registration RSCN Requires a host c...

Page 344: ...tion Response in normal state ACC Response when an error occurs LS_RJT Usual operation Response in normal state ACC Response when an error occurs LS_RJT PRLI Response with LOGO Response with LOGO PRLO Response with LOGO Response with LOGO ADISC Response with LOGO Response with LOGO PDISC Response with LOGO Response with LOGO TPRLO Response with LOGO Response with LOGO Other Response with LOGO Resp...

Page 345: ... NAS system use the switches complied with the following standards IEEE 802 1D STP IEEE 802 1w RSTP IEEE 802 3 CSMA CD IEEE 802 3u Fast Ethernet IEEE 802 3z 1000BaseX IEEE 802 1Q Virtual LANs IEEE 802 3ad Dynamic LACP RFC 768 UDP RFC 783 TFTP RFC 791 IP RFC 793 TCP RFC 1157 SNMP v1 RFC 1213 MIB II RFC 1757 RMON RFC 1901 SNMP v2 ...

Page 346: ... When Receiving ELS without PLOGI Specification Cable Type Corresponding Transmission Band Cable Connector Category 6 1000BASE TX UTP RJ 45 Figure D 4 Connector Type on the Cable Side Connector Type on the Subsystem Side The following figure shows the connector type for the LAN interface on the subsystem side Figure D 5 Connector Type on the Subsystem Side ...

Page 347: ...240 Frequency Hz 50 60 1 Specifications Number of phases cabling Single phase with protective grounding Steady state current A 0 15 Temperature C In operation 10 to 40 In non operation 10 to 50 In transport storage 30 to 60 Humidity In operation 8 to 80 In non operation 8 to 90 In transport storage 5 to 100 Environmental specifications Vibration m s2 In operation 2 5 or less In non operation 5 0 o...

Page 348: ... adapter cable Remote adapter Main unit DF F700 VR4A POWER J1 OUT J104 J105 J102 J103 J100 J101 IN J202 J200 J201 J205 J203 J204 J1 POWER J100 J101 OUT 42 mm 190 mm 109 mm 190 mm 219 mm Remote adapter Hub DF F700 VR4H 42 mm Remote adapter cable Figure E 1 Information Message Screen ...

Page 349: ... 7416 37 5D 5 15 30 45 60 75 90 105 356 55 1069 66 2139 33 3209 00 4278 67 5348 34 6418 01 7487 68 6D 6 12 30 42 60 72 90 102 427 86 855 73 2139 33 2995 07 4278 67 5134 41 6418 01 7273 74 7D 7 14 28 42 56 70 84 105 499 17 998 35 1996 71 2995 07 3993 43 4991 78 5990 14 7487 68 8D 8 8 24 40 56 72 88 104 570 49 570 49 1711 47 2852 45 3993 43 5134 41 6275 39 7416 37 9D 9 9 27 45 54 72 90 99 641 80 641...

Page 350: ...34 41 5990 14 5D 1P 6 12 30 42 60 72 90 102 356 55 713 11 1782 78 2495 89 3565 56 4278 67 5348 34 6061 45 6D 1P 7 14 28 42 56 70 84 105 427 86 855 73 1711 47 2567 20 3422 94 4278 67 5134 41 6418 01 7D 1P 8 8 24 40 56 72 88 104 499 17 499 17 1497 53 2495 89 3494 25 4492 60 5490 96 6489 32 8D 1P 9 9 27 45 54 72 90 99 570 49 570 49 1711 47 2852 45 3422 94 4563 92 5704 90 6275 39 9D 1P 10 10 30 40 60 ...

Page 351: ...1 4706 54 6275 39 12D 2P 14 14 28 42 56 70 84 98 855 73 855 73 1711 47 2567 20 3422 94 4278 67 5134 41 5990 14 13D 2P 15 15 30 45 60 75 90 105 927 04 927 04 1854 09 2781 13 3708 18 4635 23 5562 27 6489 32 14D 2P 0 0 16 32 48 64 80 96 0 00 0 00 998 35 1996 71 2995 07 3993 43 4991 78 5990 14 15D 2P 0 0 17 34 51 68 85 102 0 00 0 00 1069 66 2139 33 3209 00 4278 67 5348 34 6418 01 16D 2P 0 0 18 36 54 7...

Page 352: ...1 3 G bytes Component unit RKS RKAJ Range 1 1 2 3 4 5 6 Total range of Disk drives Min 15 Max 30 45 60 75 90 105 2D 2D 4 12 28 44 60 72 88 104 142 62 427 86 998 35 1568 84 2139 33 2567 20 3137 69 3708 18 3D 3D 6 12 30 42 60 72 90 102 213 93 427 86 1069 66 1497 53 2139 33 2567 20 3209 00 3636 87 4D 4D 8 8 24 40 56 72 88 104 285 24 285 24 855 73 1426 22 1996 71 2567 20 3137 69 3708 18 5D 5D 10 10 30...

Page 353: ...7 10318 07 12610 98 14903 88 9D 9 9 27 45 54 72 90 99 1289 75 1289 75 3869 27 6448 79 7738 55 10318 07 12897 59 14187 35 10D 10 10 30 40 60 70 90 100 1433 06 1433 06 4299 19 5732 26 8598 39 10031 46 12897 59 14330 66 11D 11 11 22 44 55 66 88 99 1576 37 1576 37 3152 74 6305 49 7881 86 9458 23 12610 98 14187 35 12D 12 12 24 36 60 72 84 96 1719 67 1719 67 3439 35 5159 03 8598 39 10318 07 12037 75 137...

Page 354: ...9 35 5159 03 6878 71 8598 39 10318 07 12897 59 7D 1P 8 8 24 40 56 72 88 104 1003 14 1003 14 3009 43 5015 73 7022 02 9028 31 11034 61 13040 90 8D 1P 9 9 27 45 54 72 90 99 1146 45 1146 45 3439 35 5732 26 6878 71 9171 62 11464 53 12610 98 9D 1P 10 10 30 40 60 70 90 100 1289 75 1289 75 3869 27 5159 03 7738 55 9028 31 11607 83 12897 59 10D 1P 11 11 22 44 55 66 88 99 1433 06 1433 06 2866 13 5732 26 7165...

Page 355: ...458 23 12610 98 12D 2P 14 14 28 42 56 70 84 98 1719 67 1719 67 3439 35 5159 03 6878 71 8598 39 10318 07 12037 75 13D 2P 15 15 30 45 60 75 90 105 1862 98 1862 98 3725 97 5588 95 7451 94 9314 93 11177 91 13040 90 14D 2P 0 0 16 32 48 64 80 96 0 00 0 00 2006 29 4012 58 6018 87 8025 17 10031 46 12037 75 15D 2P 0 0 17 34 51 68 85 102 0 00 0 00 2149 59 4299 19 6448 79 8598 39 10747 99 12897 59 16D 2P 0 0...

Page 356: ...3 3 G bytes Componen t unit RKS RKAJ Range 1 1 2 3 4 5 6 Total range of Disk drives Min 15 Max 30 45 60 75 90 105 2D 2D 4 12 28 44 60 72 88 104 286 61 859 83 2006 29 3152 74 4299 19 5159 03 6305 49 7451 94 3D 3D 6 12 30 42 60 72 90 102 429 91 859 83 2149 59 3009 43 4299 19 5159 03 6448 79 7308 63 4D 4D 8 8 24 40 56 72 88 104 573 22 573 22 1719 67 2866 13 4012 58 5159 03 6305 49 7451 94 5D 5D 10 10...

Page 357: ...20709 25 25311 31 29913 37 9D 9 9 27 45 54 72 90 99 2588 65 2588 65 7765 97 12943 28 15531 94 20709 25 25886 57 28475 23 10D 10 10 30 40 60 70 90 100 2876 28 2876 28 8628 85 11505 14 17257 71 20134 00 25886 57 28762 85 11D 11 11 22 44 55 66 88 99 3163 91 3163 91 6327 82 12655 65 15819 57 18983 48 25311 31 28475 23 12D 12 12 24 36 60 72 84 96 3451 54 3451 54 6903 08 10354 62 17257 71 20709 25 24160...

Page 358: ...10354 62 13806 17 17257 71 20709 25 25886 57 7D 1P 8 8 24 40 56 72 88 104 2013 40 2013 40 6040 20 10067 00 14093 80 18120 60 22147 40 26174 20 8D 1P 9 9 27 45 54 72 90 99 2301 02 2301 02 6903 08 11505 14 13806 17 18408 22 23010 28 25311 31 9D 1P 10 10 30 40 60 70 90 100 2588 65 2588 65 7765 97 10354 62 15531 94 18120 60 23297 91 25886 57 10D 1P 11 11 22 44 55 66 88 99 2876 28 2876 28 5752 57 11505...

Page 359: ...3 48 25311 31 12D 2P 14 14 28 42 56 70 84 98 3451 54 3451 54 6903 08 10354 62 13806 17 17257 71 20709 25 24160 80 13D 2P 15 15 30 45 60 75 90 105 3739 17 3739 17 7478 34 11217 51 14956 68 18695 85 22435 03 26174 20 14D 2P 0 0 16 32 48 64 80 96 0 00 0 00 4026 80 8053 60 12080 40 16107 20 20134 00 24160 80 15D 2P 0 0 17 34 51 68 85 102 0 00 0 00 4314 42 8628 85 12943 28 17257 71 21572 14 25886 57 16...

Page 360: ... 25 1725 77 4026 80 6327 82 8628 85 10354 62 12655 65 14956 68 3D 3D 6 12 30 42 60 72 90 102 862 88 1725 77 4314 42 6040 20 8628 85 10354 62 12943 28 14669 05 4D 4D 8 8 24 40 56 72 88 104 1150 51 1150 51 3451 54 5752 57 8053 60 10354 62 12655 65 14956 68 5D 5D 10 10 30 40 60 70 90 100 1438 14 1438 14 4314 42 5752 57 8628 85 10067 00 12943 28 14381 42 6D 6D 12 12 24 36 60 72 84 96 1725 77 1725 77 3...

Page 361: ...897 90 8846 85 11795 80 14744 75 17693 70 7D 1P 8 8 24 40 56 72 88 1720 22 1720 22 5160 66 8601 10 12041 55 15481 99 18922 43 8D 1P 9 9 27 45 54 72 90 1965 96 1965 96 5897 90 9829 83 11795 80 15727 74 19659 67 9D 1P 10 10 30 40 60 70 90 2211 71 2211 71 6635 14 8846 85 13270 28 15481 99 19905 42 10D 1P 11 11 22 44 55 66 88 2457 45 2457 45 4914 91 9829 83 12287 29 14744 75 19659 67 11D 1P 12 12 24 3...

Page 362: ...78 2703 20 2703 20 5406 41 8109 61 10812 82 13516 02 16219 23 12D 2P 14 14 28 42 56 70 84 2948 95 2948 95 5897 90 8846 85 11795 80 14744 75 17693 70 13D 2P 15 15 30 45 60 75 90 3194 69 3194 69 6389 39 9584 09 12778 78 15973 48 19168 18 14D 2P 0 0 16 32 48 64 80 0 00 0 00 3440 44 6880 88 10321 32 13761 77 17202 21 15D 2P 0 0 17 34 51 68 85 0 00 0 00 3686 18 7372 37 11058 56 14744 75 18430 94 16D 2P...

Page 363: ...491 49 1474 47 3440 44 5406 41 7372 37 8846 85 10812 82 3D 3D 6 12 30 42 60 72 90 737 23 1474 47 3686 18 5160 66 7372 37 8846 85 11058 56 4D 4D 8 8 24 40 56 72 88 982 98 982 98 2948 95 4914 91 6880 88 8846 85 10812 82 5D 5D 10 10 30 40 60 70 90 1228 72 1228 72 3686 18 4914 91 7372 37 8601 10 11058 56 6D 6D 12 12 24 36 60 72 84 1474 47 1474 47 2948 95 4423 42 7372 37 8846 85 10321 32 7D 7D 14 14 28...

Page 364: ... 84 2360 75 4721 51 9443 02 14164 53 18886 04 23607 55 28329 06 7D 1P 8 8 24 40 56 72 88 2754 21 2754 21 8262 64 13771 07 19279 50 24787 93 30296 36 8D 1P 9 9 27 45 54 72 90 3147 67 3147 67 9443 02 15738 37 18886 04 25181 39 31476 74 9D 1P 10 10 30 40 60 70 90 3541 13 3541 13 10623 40 14164 53 21246 80 24787 93 31870 20 10D 1P 11 11 22 44 55 66 88 3934 59 3934 59 7869 18 15738 37 19672 96 23607 55...

Page 365: ...6 10 12984 15 17312 20 21640 25 25968 31 12D 2P 14 14 28 42 56 70 84 4721 51 4721 51 9443 02 14164 53 18886 04 23607 55 28329 06 13D 2P 15 15 30 45 60 75 90 5114 97 5114 97 10229 94 15344 91 20459 88 25574 85 30689 82 14D 2P 0 0 16 32 48 64 80 0 00 0 00 5508 42 11016 85 16525 28 22033 71 27542 14 15D 2P 0 0 17 34 51 68 85 0 00 0 00 5901 88 11803 77 17705 66 23607 55 29509 44 16D 2P 0 0 18 36 54 72...

Page 366: ...es Disk capacity 393 4 G bytes Componen t unit RKAJAT Range 1 2 3 4 5 6 Total range of Disk drives Min 15 Max 30 45 60 75 90 2D 2D 4 12 28 44 60 72 88 786 91 2360 75 5508 42 8656 10 11803 77 14164 53 17312 20 3D 3D 6 12 30 42 60 72 90 1180 37 2360 75 5901 88 8262 64 11803 77 14164 53 17705 66 4D 4D 8 8 24 40 56 72 88 1573 83 1573 83 4721 51 7869 18 11016 85 14164 53 17312 20 5D 5D 10 10 30 40 60 7...

Page 367: ...ddresses for HP UX C0 C1 C2 C3 C4 C5 C6 C7 ALPA TID ALPA TID ALPA TID ALPA TID ALPA TID ALPA TID ALPA TID ALPA TID EF 0 CD 0 B2 0 98 0 72 0 55 0 3A 0 25 0 E8 1 CC 1 B1 1 97 1 71 1 54 1 39 1 23 1 E4 2 CB 2 AE 2 90 2 6E 2 53 2 36 2 1F 2 E2 3 CA 3 AD 3 8F 3 6D 3 52 3 35 3 1E 3 E1 4 C9 4 AC 4 88 4 6C 4 51 4 34 4 1D 4 E0 5 C7 5 AB 5 84 5 6B 5 4E 5 33 5 1B 5 DC 6 C6 6 AA 6 82 6 6A 6 4D 6 32 6 18 6 DA 7 ...

Page 368: ...C9 20 AC 36 88 52 6C 68 51 84 34 100 1D 116 E0 5 C7 21 AB 37 84 53 6B 69 4E 85 33 101 1B 117 DC 6 C6 22 AA 38 82 54 6A 70 4D 86 32 102 18 118 DA 7 C5 23 A9 39 81 55 69 71 4C 87 31 103 17 119 D9 8 C3 24 A7 40 80 56 67 72 4B 88 2E 104 10 120 D6 9 BC 25 A6 41 7C 57 66 73 4A 89 2D 105 0F 121 D5 10 BA 26 A5 42 7A 58 65 74 49 90 2C 106 08 122 D4 11 B9 27 A3 43 79 59 63 75 47 91 2B 107 04 123 D3 12 B6 28...

Page 369: ... 28 8F 12 6E 28 53 12 39 28 23 12 E0 27 C7 11 AC 27 88 11 6D 27 52 11 36 27 1F 11 DC 26 C6 10 AB 26 84 10 6C 26 51 10 35 26 1E 10 DA 25 C5 9 AA 25 82 9 6B 25 4E 9 34 25 1D 9 D9 24 C3 8 A9 24 81 8 6A 24 4D 8 33 24 1B 8 D6 23 BC 7 A7 23 80 7 69 23 4C 7 32 23 18 7 D5 22 BA 6 A6 22 7C 6 67 22 4B 6 31 22 17 6 D4 21 B9 5 A5 21 7A 5 66 21 4A 5 2E 21 10 5 D3 20 B6 4 A3 20 79 4 65 20 49 4 2D 20 0F 4 D2 19 ...

Page 370: ...8F 19 6D 3 52 19 35 3 1E 19 E1 4 C9 20 AC 4 88 20 6C 4 51 20 34 4 1D 20 E0 5 C7 21 AB 5 84 21 6B 5 4E 21 33 5 1B 21 DC 6 C6 22 AA 6 82 22 6A 6 4D 22 32 6 18 22 DA 7 C5 23 A9 7 81 23 69 7 4C 23 31 7 17 23 D9 8 C3 24 A7 8 80 24 67 8 4B 24 2E 8 10 24 D6 9 BC 25 A6 9 7C 25 66 9 4A 25 2D 9 0F 25 D5 10 BA 26 A5 10 7A 26 65 10 49 26 2C 10 08 26 D4 11 B9 27 A3 11 79 27 63 11 47 27 2B 11 04 27 D3 12 B6 28 ...

Page 371: ...J2H J2H5 and J2H10 Table H 1 J1H Power Cable Cable Name Part Name Quantity Model Applicable Safety Standard Rating 1 Cable PVC code UL and CSA 2 Connector A 1 NEMA Standard 5 15 P For AC 125 V 13 A or 15 A DF F700 J1H Power cable 3 Connector B 1 EN60320 C13 For standard use L 2 5 m Connector A Connector B Cable Figure H 1 J1H Power Cable ...

Page 372: ...EN60324 C13 For rack frame L 2 5 m Connector A Connector B Cable Figure H 2 J2H Power Cable Table H 3 J2H5 and J2H10 Power Cables Cable Name Part Name Quantity Model Applicable Safety Standard Rating 1 Cable CENELEC 2 Connector A 1 EN60320 C14 DF F700 J2H5 J2H10 Power cable 3 Connector B 1 EN60320 C13 UL and CSA For AC 250 V 13 A or 15 A For rack frame Connector A Connector B Cable J2H5 L 5 m J2H1...

Page 373: ...This definition is different from 1 Kbyte 1 024 bytes A logical unit can divide all RAID groups into up to 512 Set the number of logical blocks set for each logical unit using the following multiples in accordance with RAID levels Table I 1 Number of Logical Blocks and RAID Levels continues on the next page RAID Level Logical Block Number 2D 4096 3D 6144 4D 8192 5D 10240 6D 12288 7D 14336 8D 16384...

Page 374: ...er of Logical Blocks and RAID Levels continued RAID Level Logical Block Number 2D 1P 4096 3D 1P 6144 4D 1P 8192 5D 1P 10240 6D 1P 12288 7D 1P 14336 8D 1P 16384 9D 1P 18432 10D 1P 20480 11D 1P 22528 12D 1P 24576 13D 1P 26624 14D 1P 28672 RAID5 15D 1P 30720 ...

Page 375: ...2P 4096 3D 2P 6144 4D 2P 8192 5D 2P 10240 6D 2P 12288 7D 2P 14336 8D 2P 16384 9D 2P 18432 10D 2P 20480 11D 2P 22528 12D 2P 24576 13D 2P 26624 14D 2P 28672 15D 2P 30720 16D 2P 32768 17D 2P 34816 18D 2P 36864 19D 2P 38912 20D 2P 40960 21D 2P 43008 22D 2P 45056 23D 2P 47104 24D 2P 49152 25D 2P 51200 26D 2P 53248 27D 2P 55296 RAID 6 28D 2P 57344 ...

Page 376: ...ble I 1 Number of Logical Blocks and RAID Levels continued RAID Level Logical Block Number 2D 2D 4096 3D 3D 6144 4D 4D 8192 5D 5D 10240 6D 6D 12288 7D 7D 14336 RAID1 0 8D 8D 16384 The number of logical blocks for one parity group is shown below ...

Page 377: ...5 920 7 684 751 360 11D 1 532 061 696 3 078 834 176 5 279 684 608 6 179 520 512 8 453 226 496 12D 1 671 340 032 3 358 728 192 5 759 655 936 6 741 295 104 9 221 701 632 13D 1 810 618 368 3 638 622 208 6 239 627 264 7 303 069 696 9 990 176 768 14D 1 949 896 704 3 918 516 224 6 719 598 592 7 864 844 288 10 758 651 904 15D 2 089 175 040 4 198 410 240 7 199 569 920 8 426 618 880 11 527 127 040 RAID 0 1...

Page 378: ...040 4 198 410 240 7 199 569 920 8 426 618 880 11 527 127 040 16D 2P 2 228 453 376 4 478 304 256 7 679 541 248 8 988 393 472 12 295 602 176 17D 2P 2 367 731 712 4 758 198 272 8 159 512 576 9 550 168 064 13 064 077 312 18D 2P 2 507 010 048 5 038 092 288 8 639 483 904 10 111 942 656 13 832 552 448 19D 2P 2 646 288 384 5 317 986 304 9 119 455 232 10 673 717 248 14 601 027 584 20D 2P 2 785 566 720 5 59...

Page 379: ... HBA that access the Disk Array after the LUN Security or LUN Management settings including WWN registration are completed Zoning on Fabric Switch must be set as shown below to disturb the access from HBA that cannot be accessed from the Disk Array by LUN Manager J 1 When an FC Interface Board is Not Added to the Control Unit Host A HBA 1 HBA 2 Host B HBA 3 HBA 4 CTL0 CTL1 Port 0A Mini HUB Port 1A...

Page 380: ...UN Management on a Fabric Switch Connection Function J 1 When an FC Interface Board is Added to the Control Unit Host A HBA 1 HBA 2 Host B HBA 3 HBA 4 CTL0 CTL1 Port 0A Port 0B Port 1A Port 1B Fabric Switch Zoning LU0 HBA 1 HBA 2 LU1 HBA 3 ...

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Summary of Contents for HDS AMS200

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Acer HDS AMS200, Reference Manual, Page: 14 / 380

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