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Acer HDS WMS100, Reference Manual

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88 

Chapter 5  Functional and Operational Characteristics 

5.5

 

Open Systems Features and Functions 

The WMS100 subsystem offers many features and functions specifically for the open-systems 
environment. The WMS100 subsystem also supports important open-system functions, such as 
fibre-channel arbitrated-loop (FC-AL) and fabric topologies, command tag queuing, multi 
initiator I/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 system.  

5.5.2

 

LUN Management 

Each LUN can be assigned to multiple fibre-channel ports to provide I/O path fail-over with 
middleware support.  

Summary of Contents for HDS WMS100

Page 1: ...MK 95DF738 01 Acer HDS WMS100 User and Reference Guide ...

Page 2: ......

Page 3: ...hen new 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 Egenera and BladeFrame are registered trademarks of Egenera Inc Emulex is a registered trade...

Page 4: ...Initial Release MK 95DF713 01 November 2005 Revision 1 supersedes and replaces MK 95DF738 00 Source Document s for this Revision SANRISE AMS100 Workgroup Modular Storage Series Disk Array Subsystem User s Guide RSD 95DF738 03 Changes in this Revision Added an introductory paragraph and table to the introduction of Chapter 1 Changed section 1 1 Changed section 1 1 2 Changed section 1 2 Added an int...

Page 5: ...e 4 2 Changed Figure 4 3 Changed Figure 4 4 Changed Figure 4 5 Changed Figure 4 6 Changed Figure 4 7 Changed Figure 4 8 Changed Figure 4 11 Changed Figure 4 19 Changed Figure 4 20 Changed Figure 4 27 Changed Table 4 3 Changed Table 4 4 Changed Table 4 6 Changed Table 4 13 Added an introductory paragraph and table to the introduction of Chapter 5 Changed section 5 1 Added an introductory paragraph ...

Page 6: ...paragraph and table to the introduction of Chapter 8 Changed section 8 1 Changed section 8 1 1 Changed section 8 1 2 Changed section 8 1 3 Changed section 8 1 5 Changed section 8 3 1 Added section 8 3 7 Added section 8 5 Added section 8 6 Changed Figure 8 2 Added Figure 8 3 Changed Figure 8 4 Changed Figure 8 5 Changed Figure 8 7 Changed Figure 8 11 Changed Figure 8 12 Changed Table 8 5 Changed Ta...

Page 7: ...User and Reference Guide vii Added an introductory paragraph and table to the introduction of the Appendices Changed Table C 2 Added section D 2 Changed Table E 1 Changed Figure E 1 Changed Figure J 1 Added Figure J 2 ...

Page 8: ...viii Preface ...

Page 9: ...s worldwide web site at http www hds com The use of Acer HDS WMS100 subsystem and all other Acer HDS products is governed by the terms of your agreement s with Acer HDS Software Version This document revision applies to Acer HDS AMS Products version 2 0 and higher EMI Regulation This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of t...

Page 10: ...tware User s Guid Acer HDS Adaptable Modular Storage Storage Navigator Modular Graphical User Interface GUI User s Guide MK 95DF711 Hitachi TagmaStore Adaptable Modular Storage Storage Navigator Modular Command Line Interface CLI MK 95DF712 Hitachi TagmaStore Adaptable Modular Storage ShadowImage In System Replication Software User s Guide MK 95DF709 Hitachi TagmaStore Adaptable Modular Storage Tr...

Page 11: ...document title number and revision Please refer to specific section s and paragraph s whenever possible E mail doc comments hds com Fax 858 695 1186 Mail Technical Writing M S 35 10 Hitachi Data Systems 10277 Scripps Ranch Blvd San Diego CA 92131 Thank you All comments become the property of Hitachi Data Systems Corporation ...

Page 12: ...xii Preface ...

Page 13: ...cations 17 2 3 General Specifications and Requirements 23 2 3 1 Dimensions and Weigh 23 2 3 2 Service Clearance Requirements 25 2 3 3 Floor Load Rating 26 2 3 4 Internal Logic Specifications 27 2 3 5 Cable Function 27 2 4 Environmental Specifications and Requirements 28 2 4 1 Environmental Hazards 28 2 4 2 Temperature and Humidity Requirements 29 2 4 3 Input Power and Insulation Performance Specif...

Page 14: ... 86 5 5 Open Systems Features and Functions 88 5 5 1 Open Systems Middleware 88 5 5 2 LUN Management 88 5 6 Data Management Features and Functions 89 5 6 1 Cache Residency Manager Function 89 5 6 2 LUN Manager Function 89 5 6 3 Data Retention Utility Function 89 5 6 4 LUN Expansion Function 89 5 6 5 Password Protection Function 89 5 7 Copy Solution Features and Functions 90 5 7 1 ShadowImage In Sy...

Page 15: ... Requirements 111 7 3 1 Setting a Spare Disk 112 7 3 2 Canceling a Spare Disk Setting 115 7 3 3 Setting a RAID Group 116 7 3 4 Deleting a RAID Group 119 7 3 5 Setting a Logical Unit 121 7 3 6 Deleting the Last Logical Unit 123 7 3 7 Formatting a Logical Unit 125 7 3 8 Changing the Format Mode 129 7 3 9 Changing the Default Controller in Charge of an LU 131 7 4 Setting Host Group Information 132 7 ...

Page 16: ...ing a LAN Interface 182 8 3 2 Screen Outlines 183 8 3 3 Main Screen in Normal Mode 186 8 3 4 Status Display of Replaceable Components 189 8 3 5 Information Message 197 8 3 6 Setting the Buzzer Sound Volume 198 8 3 7 Clear Specified Factors of NNC Partial Alarm 199 8 4 Troubleshooting Using a Web Connection 202 8 4 1 Checking Subsystem Status 202 8 4 2 Checking the Progress Condition Display 203 8 ...

Page 17: ...ge Capacities Corresponding to RAID Levels and Configurations 287 Appendix G Port Address Mapping Table 295 Appendix H Power Cables 299 Appendix I Number of Logical Blocks 301 Appendix J Using LUN Security or LUN Management on a Fabric Switch Connection 305 J 1 When an FC Interface Board is Not Added to the Control Unit 305 J 2 When an FC Interface Board is Added to the Control Unit 306 ...

Page 18: ... Locations 62 Figure 4 11 Front Bezel LED Locations 63 Figure 4 12 RKXS Component Locations 64 Figure 4 13 RKAJAT Component Locations 64 Figure 4 14 Panel Assembly Switch Location 65 Figure 4 15 Power Unit Switch Locations 66 Figure 4 16 RKNAS Switch Locations 66 Figure 4 17 SENC Unit Connector Locations 67 Figure 4 18 Power Unit Connector Locations 67 Figure 4 19 Control Unit Connector Locations ...

Page 19: ...igure 7 5 RAID Group is Updated 118 Figure 7 6 RAID Group is Updated NAS 118 Figure 7 7 Setting the Logical Unit Dialog Box 122 Figure 8 1 LAN Connector Location 182 Figure 8 2 Main Screen Outline 183 Figure 8 3 Main Screen Outline 184 Figure 8 4 Subsystem Condition Display 186 Table 8 5 Patrol Lamp Display 187 Table 8 6 Exchange Parts Status Display 188 ...

Page 20: ...Specifications of the Floor Model 60 Table 4 5 Front Bezel Component Functions 62 Table 4 6 Front Bezel LED Functions 63 Table 4 7 Panel Assembly Switch Functions 65 Table 4 8 Power Unit Switch Functions 66 Table 4 9 RKNAS Switch Functions 66 Table 4 10 Power Unit Connector Functions 67 Table 4 11 Power Unit Connector Functions 68 Table 4 12 Control Unit Connector Functions 68 Table 4 13 RKNAS Con...

Page 21: ...Acer HDS WMS100 User and Reference Guide xxi Table 8 2 WMS100 WEB Function Supported Browser Version 179 Table 8 3 Network Parameters 181 Table 8 4 Collection Mode 220 ...

Page 22: ...xxii Contents ...

Page 23: ... model 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 Sections Fibre NAS 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 Reliability Availability and Serviceability 1 1...

Page 24: ... and Monitoring Reliability Availability and Serviceability 1 1 1 High Data Availability The Acer HDS WMS100 is designed for high performance and protection of user data See section 1 2 for additional information on the reliability and availability features of the Acer HDS WMS100 subsystem 1 1 2 Connectivity The Acer HDS WMS100 subsystem provides connectivity to most open systems through a standar...

Page 25: ... any host except a specified host This function can prevent access from an illegal host 1 1 3 Scalability You can construct a variety of systems for example a system with 15 disk drives can be configured using a single RKXS or a more complex system can be set up using the maximum of 105 disk drives expanded by connecting up to 6 RKAJATs to the RKXS Up to 15 spare disks can be set up in any locatio...

Page 26: ...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 background The dynamic sparing feature enables the subsystem to replace the spare disk due to redundancy and provides high reliability Redundant power suppl...

Page 27: ...tion of the RKXS RKAJAT and RKNAS mounted on a rack frame The RKXS is capable of mounting up to 15 disk drives a controller to perform RAID control on the drives is included The RKAJAT is capable of mounting up to 15 disk drives and controls the drives through a connection with an RKXS The RKAJAT is provided with no controller ...

Page 28: ...del The Floor RKXS H1J Model is capable of mounting up to 15 disk drives and include a controller to perform RAID control on the drives The Floor RKXS RKAJAT 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 29: ...ended to be complete The internal WMS100 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 WMS100 installations contact your Acer HDS account team or the Acer HDS...

Page 30: ... 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 WMS100 Rack Mount Model 2 3 3 2 Floor Load Rating for the WMS100 Floor Model 2 3 4 Internal Logic Specifica...

Page 31: ...tallation 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: ...ss 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 informat...

Page 33: ... 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 damage DANGER WARNING CAUTION CAUTION 2 2 2 Repair Modification and Disassembly Users must not ...

Page 34: ...jacket can be damaged and can break resulting in an electric shock fire or loss of data Make sure that electrical and signal cables are clean before connecting them Any dirt on a connector should be removed before inserting the connector into a socket 2 2 3 3 Air Vents Make certain that the air vents are free of obstruction They should be inspected periodically Do not place metallic material such ...

Page 35: ...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 battery...

Page 36: ...longer 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 c...

Page 37: ...ment 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 electricit...

Page 38: ...nt source 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 ...

Page 39: ...o touch electrically charged parts Electric shock may result 15 16 Do not touch electrically charged components during parts replacement Electric shock may result 16 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 RKXS H1J Rack Mount M...

Page 40: ...18 Chapter 2 Planning for Installation and Operation Figure 2 1 Position of Labels on Floor Model RKXS H1J ...

Page 41: ...Acer HDS WMS100 User and Reference Guide 19 Figure 2 2 Position of Labels on Floor Model RKXS RKAJAT H2J ...

Page 42: ...20 Chapter 2 Planning for Installation and Operation Figure 2 3 Position of Labels on Rack Mount Model RKXS ...

Page 43: ...Acer HDS WMS100 User and Reference Guide 21 Figure 2 4 Position of Labels on Rack Mount Model RKNAS ...

Page 44: ...22 Chapter 2 Planning for Installation and Operation Figure 2 5 Position of Labels on Rack Mount Model RKAJAT ...

Page 45: ...ons and weight of the WMS100 rack mount model and the WMS100 floor model Table 2 3 WMS100 Dimensions and Weight of Rack Mount Model Rack mount Model Item Model RKXS RKAJAT Chassis size W D H mm 483 650 174 483 650 129 Mass kg 56 approx 40 approx Acoustic noise dB 59 approx 60 approx Physical Specifications Required height EIA unit 4 3 Table 2 4 WMS100 Dimensions and Weight of Floor Model Floor Mod...

Page 46: ...2 Planning for Installation and Operation Table 2 5 WMS100 Dimensions and Weight of NAS Unit Item Model RKNAS Chassis size W D H mm 483 650 43 Mass kg 15 approx Physical Specifications Acoustic noise dB 60 approx ...

Page 47: ...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 RKXS H1J Model Floor RKXS RKAJAT H2J Model 75 622 5 75 420 75 30 30 18 18 59 7 59 7 18 18 255 8 300 75 622 5 75 420 3...

Page 48: ...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 WMS100 Floor Model The Floor RKXS 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 49: ...or correction 2 bits for detection Notes RKAJAT is not included in these specifications For information about the global rack mount model refer to the Acer HDS Global 19 Inch Rack Reference Guide 2 3 5 Cable Function The following table lists the principal functions of the WMS100 and RKNAS cable Fibre channel cables are available from Acer HDS Table 2 7 Principal Functions of WMS100 Cables Cable P...

Page 50: ...ronmental 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 a...

Page 51: ... Article 240 of the National 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 RKXS Rack Mount Model Item Model RKXS 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 ...

Page 52: ...ce Insulation resistance DC 500 V 10 M Ω or more Note Power current of Nx2 described above is required for operation by a single power supply unit Table 2 11 Input Power and Insulation Performance Specifications for the NAS Unit Item Model RKNAS 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 2 0...

Page 53: ... generators located on the floor above or below the WMS100 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 non operation m s2 5 0 or less Vibration In transport packed m s2 5 0 or less In operation m s2 20 ...

Page 54: ...arity group MTTR MTBF of the disk drive 2 RAID 6 configuration n n 1 n 2 Number of Parity group MTTR 2 MTBF of the disk drive 3 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 radia...

Page 55: ...ber of Parity group MTTR 2 MTBF of the disk drive 3 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 Instantaneous power failure 10 ms 100 d...

Page 56: ...34 Chapter 2 Planning for Installation and Operation ...

Page 57: ...100 Floor Model This chapter provides the information on the Fibre and NAS models The following table illustrates the sections that provide the explanation for each model According to the customer s model please read 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 ...

Page 58: ... the RKNAS is mounted on the rack verify that the AC Power Unit Switch of the power unit on the RKNAS is turned off 5 Turn on the circuit breaker of the PDB 6 Turn on the AC Power Unit Switch of the power unit on RKNAS 7 Turn on the AC power unit switch of the power unit on the RKAJAT Note When two or more disk drives are not installed on the additional disk drive unit side shut off the power to t...

Page 59: ...er and Reference Guide 37 Note A NAS system may not 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 the ACTIVE NAS OS Condition ...

Page 60: ...wer unit switch of the power unit 4 When the RKNAS is mounted on the rack turn off the AC Power Unit Switch of the power unit on RKNAS 5 Turn off the circuit breaker CB1 of the PDB 3 1 3 Stop Start Restart of the NAS OS Stop Start Restart of the NAS OS and NNC NAS unit status display is performed using Storage Navigator Modular 1 Click the Logical Status tab on the Unit screen 2 Click the NAS ...

Page 61: ...cted 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 1 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 Operation Shutdown ...

Page 62: ...power unit on the RKAJAT Note When two or more disk drives are not installed on the additional disk drive unit side shut off the power to the power unit RKAJAT 4 Turn on the AC Power Unit Switch of the power unit on the RKXS 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...

Page 63: ...it RKXS RKXS RKAJAT RKAJAT Front Rear Figure 3 1 Subsystem Power On Off Example Floor RKXS RKAJ H2J 3 2 2 Subsystem Power Off To power off the subsystem 1 Turn off the main switch 2 Verify that the POWER LED green on the panel is off 3 Turn off the AC power unit switch of the power unit ...

Page 64: ...42 Chapter 3 Powering On Off Procedure ...

Page 65: ...de 43 Chapter 4 Subsystem Architecture and Components This chapter includes the following Configuration Block Diagrams Redundant Power Supplies Fibre Channel Interface Ethernet Interface Array Frames Component Names Locations and Functions ...

Page 66: ...Mount Model 4 5 4 5 2 Floor Model 4 6 1 Front Bezel Component Locations and Functions 4 6 2 Component Locations 4 6 3 Switch Locations and Functions 4 6 4 Connector Locations and Functions 4 6 4 6 5 LED Locations and Functions The explanation is provided The explanation is not provided 4 1 Configuration Block Diagrams This section includes block diagrams for the following WMS100 Rack Mount model W...

Page 67: ...tion additional part Backup Battery Unit Power Unit RKXS 1 Power Unit RKXS 0 Cache Unit FC Interface Mini HUB Control Unit 1 Disk Drive Note Fan Assembly Panel Assembly LAN LAN to RKAJAT Path CTL Path CTL Path CTL Path CTL Path CTL Path CTL Path CTL 14 1 0 3 4 5 FC SATA Conversion FC SATA Conversion 2 Figure 4 1 RKXS System Configuration When the FC Interface board is not added Note Disk drive DF ...

Page 68: ...t Option additional part Backup Battery Unit Power Unit RKXS 1 Power Unit RKXS 0 Cache Unit FC Interface Control Unit 1 Disk Drive Note Fan Assembly Panel Assembly LAN LAN to RKAJAT Path CTL Path CTL Path CTL Path CTL Path CTL Path CTL Path CTL 14 1 0 3 4 5 FC SATA Conversion FC SATA Conversion 2 Figure 4 2 RKXS and System Configuration When the FC Interface board is added Note Disk drive DF F700 ...

Page 69: ...r Unit RKXS 1 Power Unit RKXS 0 Cache Unit NAS Interface Control Unit 1 Disk Drive Note Fan Assembly Panel Assembly LAN LAN to RKAJAT Path CTL Path CTL Path CTL Path CTL Path CTL Path CTL Path CTL 14 1 0 3 4 5 FC SATA Conversion FC SATA Conversion 2 RKNAS NAS Interface Fan Assembly Power Unit Memory DIMM RKNAS NAS Interface Fan Assembly Power Unit Memory DIMM Figure 4 3 RKXS and RKNAS System Confi...

Page 70: ...RKAJAT 0 Power Unit RKAJAT 1 From RKXS or RKAJAT to 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 4 RKAJAT System Configuration Note Disk drive DF F700 ATE250R and DF F700 ATE400R ...

Page 71: ...ted in any locations within the configuration Fan Assembly AC100 200 V Single phase AC100 200 V Single phase LAN LAN Cache Unit FC Interface Mini HUB Control Unit 0 Host computer Basic component and indispensable optional part Option additional part Backup Battery Unit Power Unit RKXS 1 Power Unit RKXS 0 Cache Unit FC Interface Mini HUB Control Unit 1 LAN LAN Fan Assembly Panel Assembly Disk Drive...

Page 72: ...tional part Option additional part Backup Battery Unit Power Unit RKXS 1 Power Unit RKXS 0 Cache Unit FC Interface Control Unit 1 LAN LAN Fan Assembly Panel Assembly Disk Drive Note Path CTL Path CTL Path CTL Path CTL 14 1 0 FC SATA Conversion FC SATA Conversion 2 Figure 4 6 Floor RKXS RKAJAT H2J Model WMS100 System Configuration When FC Interface board is added Note Disk Drive DF F700 ATE25OR DF ...

Page 73: ...ce Mini HUB Control Unit 1 Disk Drive Note LAN LAN Fan Assembly Panel Assembly Power Unit RKAJAT 1 Power Unit RKAJAT 0 Disk Drive Note AC100 200 V Single phase AC100 200 V Single phase Path CTL Path CTL Path CTL Path CTL 14 1 0 FC SATA Conversion FC SATA Conversion SENC Unit 0 SENC Unit 1 Path CTL Path CTL Path CTL Path CTL 14 1 0 FC SATA Conversion FC SATA Conversion 2 2 Figure 4 7 Floor RKXS RKA...

Page 74: ...nterface Control Unit 1 Disk Drive Note LAN LAN Fan Assembly Panel Assembly Power Unit RKAJAT 1 Power Unit RKAJAT 0 Disk Drive Note AC100 200 V Single phase AC100 200 V Single phase Path CTL Path CTL Path CTL Path CTL 14 1 0 FC SATA Conversion FC SATA Conversion SENC Unit 0 SENC Unit 1 Path CTL Path CTL Path CTL Path CTL 14 1 0 FC SATA Conversion FC SATA Conversion 2 2 Figure 4 8 Floor RKXS RKAJAT...

Page 75: ...ause of this redundancy the WMS100 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 WMS100 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 WMS100 subsystem can continue full operations using power from the alternate s...

Page 76: ...rd The WMS100 supports shortwave multimode optical cables With these shortwave fibre channel cables the WMS100 subsystem can be located up to 300 meters from the open system host Note For the interface refer to Appendix D 4 3 1 Mini HUB When the FC interface board is not added to the control unit the host interface of WMS100 has Mini HUB in the control unit and enhances one port to two host connec...

Page 77: ... Storage Platform and it is a higher level model in the TagmaStore series When connecting the WMS100 directly to the host the Loop topology is set to the port Connect the WMS100 to the host connector 0 when the transfer rate of WMS100 is Auto Do not connect anything to host connector 1 Both host connectors 0 and 1 are available when the transfer rate of WMS100 is 1 Gbps or 2 Gbps The port that the...

Page 78: ...nection to the TagmaStore USP Note Direct Connection to the 9900V 1 Loop Auto 1 Gbps 2 Gbps 4Gbps Host Connector 0 and 1 Not Supported Host Connector 0 and 1 2 Point to Point Auto 1 Gbps 2 Gbps 4Gbps Not Supported Host Connector 0 and 1 Not Supported Note TagmaStore USP is an abbreviation for Universal Storage Platform and it is a higher level model in the TagmaStore series When connecting the WMS...

Page 79: ...r 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 each host connector of WMS100 It is necessary to set the access path between hosts and logical units according to the assignment of the logical units to the hosts using LUN Manager Transfer Rate of the Host The tra...

Page 80: ...N and 100 Mbps BASE TX The WMS100 supports transfer rates of 1 Gbit s and 100 Mbit S and controls data transmission using the CSMA CD method Note Refer to Appendix D Interfaces for the supported conditions of the switch in this subsystem 4 5 Array Frame The following array frames are described in this section WMS100 rack mount model WMS100 floor model ...

Page 81: ...fer speed i e maximum speed for transfer to host 200 M bytes s Fibre Channel Note 4 100 Mbytes s Ethernet Single controller Fibre Channel 2 Note 2 Number of Host Connectors Dual controller Fibre Channel 4 Note 2 8 4 for 1RKNAS Host interface Transferred block size bytes 512 Note 1 This value of storage capacity is calculated as 1 Gbyte 1 000 000 000 bytes This definition is different from 1 Kbyte ...

Page 82: ...ountable quantity unit 15 30 Interface type 2 G bps Fibre Channel Optical Non OFC Note 3 Data transfer speed i e maximum speed for transfer to host 200 M bytes s Fibre Channel Note 4 Single controller Fibre Channel 2 Note 2 Number of Host Connectors Dual controller Fibre Channel 4 Note 2 Host interface Transferred block size bytes 512 Note1 This value of storage capacity is calculated as 1 Gbyte 1...

Page 83: ...Component Names Locations and Functions This section includes the following Front Bezel Component Locations and Functions RKXS and RKAJAT Component Locations Switch Locations and Functions Connector Locations and Functions LED Locations and Functions ...

Page 84: ...g 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 SENC firmware is executed The REA...

Page 85: ...unctions 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 the RKNAS is currently operational READY LED green Indicates that the RKNAS is operational Note POWER LED green Indicates that the power is supplied to theRKNAS Note When the READY LED on the NAS Unit lights the NAS unit cannot be acce...

Page 86: ... shown in the following diagrams RKXS front Disk Drive Panel Assembly Power Unit Fan Assembly Control Unit RKXS rear Backup Battery Unit Figure 4 12 RKXS Component Locations RKAJAT front Disk Drive RKAJAT rear SENC Unit Power Unit RKAJAT ID Switch Note Figure 4 13 RKAJAT Component Locations Note Sets the device ID of the RKAJAT ...

Page 87: ...Figure 4 14 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 electric...

Page 88: ...15 Power Unit Switch Locations Table 4 8 Power Unit Switch Functions Switch Function AC Power Unit Switch Controls the power applied to the subsystem 4 6 3 3 RKNAS AC Power Unit Switch Figure 4 16 RKNAS Switch Locations Table 4 9 RKNAS Switch Functions Switch Function AC Power Unit Switch Controls the power applied to the RKNAS RESET Is used to reset the RKNAS ...

Page 89: ... RKXS Control Unit RKNAS 4 6 4 1 SENC Unit Control Unit RKXS PATH 0 to RKAJAT IN PATH 0 from RKXS or RKAJAT PATH 0 to RKAJAT IN SENC Unit Figure 4 17 SENC Unit Connector Locations Table 4 10 Power Unit Connector Functions Connector Function PATH 0 Connection connector for RKAJAT Unit ID 2n n 0 2 4 C 4 6 4 2 Power Unit RKXS Receptor J1 Power Unit RKXS Receptor J1 Power Unit RKAJAT Figure 4 18 Power...

Page 90: ...nector Port 0A 0 Port 1A 0 CTRL PCI E NAS Interface Board Control Unit FC Interface Board FC connector Port 0B 0 Port 1B 0 FC connector Port 0A 0 Port 1A 0 Figure 4 19 Control Unit Connector Locations Table 4 12 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 C...

Page 91: ...nect a cable for gbe 2 gbe 3 Connector used to connect a cable for gbe 3 gbe 4 Connector used to connect a cable for gbe 4 CTRL Connector used to connect a CTRL cable PCI E Connector used to connect a PCI E 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 C...

Page 92: ...tions 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 6 5 1 Disk Drive Display HDD ACTIVE LED green WARN LED orange PWR LED green RDY LED green HDD ALARM LED red ALARM LED red Figure 4 21 Disk Drive Display LED Locations ...

Page 93: ...of the 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 Note ...

Page 94: ...perable 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 6 5 3 Battery Backup Unit ALARM LED red CHARGE LED yellow READY LED green Figure 4 23 Battery Backup Unit LED Locations Table 4 16 Battery Backup Unit LED Functions LED Function READY LED green When on flashing or off...

Page 95: ...t 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 memory Six times S...

Page 96: ...ED 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 6 5 6 Fan Assembly ALARM LED red Figure 4 26 Fan Assembly LED Locations Table 4 19 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 n...

Page 97: ...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 voltage is abnormal Nine times Fan assembly is abnormal The following blinking is fast because ENC microprog...

Page 98: ...ponents 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 99: ...ask A or Mask B has been affixed Figure 4 28 RKNAS front Connector Locations Table 4 21 RKNAS front Connector 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 the RKNAS is currently operational READY LED green Indicates that the RKNAS is operational POWER LED green Indicates that th...

Page 100: ...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 ALARM LED red Whe...

Page 101: ...includes a description of the following New WMS100 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 ...

Page 102: ...bre NAS 5 1 New WMS100 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 ...

Page 103: ...torage series from the 9500V subsystem Up to 15 spare disks installable floor RKXS 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 G bit s Fibre Channel A maximum of 2 G bytes high capacity cache is supported in the dual configuration It improves the cache percent hit rate The file sharing...

Page 104: ... data striping is performed for a maximum of 16 sets of two disk drives RAID1 array groups consist of at least two disk drives in a mirrored configuration Data is mirrored across the groups of two adjacent drives The stripe consists of two data chunks RAID5 applies 2 to 15 data disks and has a parity disk which performs the data stripping RAID 6 applies 2 to 28 data disks and has two parity disks ...

Page 105: ... RAID Configuration unit of addition RAID 1 0 2D 2D to 8D 8D Note For information about the global rack mount model refer to the Acer HDS Global 19 Inch Rack Reference Guide Table 5 2 Floor Model RAID Specifications Floor Model Item Model Floor RKXS H1J Model Floor RKXS RKAJ H2J Model RAID level 0 1 5 6 1 0 RAID0 2D to 15D 2D to 16D RAID1 1D 1D RAID 5 2D 1P to 14D 1P 2D 1P to 15D 1P RAID specifica...

Page 106: ...d for 24 hours on the full charge of a standard configuration One 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 Optimum segment size can be specified by dividing cache memory into multiple partitions in accordance with application...

Page 107: ... Item Model Floor RKXS H1J Model Floor RKXS RKAJAT H2J Model Capacity M bytes CTL 512 1 024 Control method Read LRU see Note Write after Battery backup Provided Cache specifications Backup duration h 24 When cache of 1 024 M bytes CTL is installed Note LRU is an abbreviation for Least Recently Used ...

Page 108: ...l Fibre Channel port Mini HUB LUN 0 to LUN 255 256LUs in the range of LUN0 to 511 at the time of LU mapping Figure 5 1 Logical Units When FC interface board is not added 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 in the range of LUN0 to 511 at the time of LU mapping Fibre Channe...

Page 109: ...gical units need to be assigned as system LUs A maximum of 2 039 logical units can be set for 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 User LU 2 039 LUs system LU Figure 5 3 Logical Units NAS Unit ...

Page 110: ...lti initiator I 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...

Page 111: ... host group The LUN Manager function prevents data from being destroyed by illegal accesses Only specified hosts are permitted to access LUNs 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 5 6 3 Data Retention Utility Funct...

Page 112: ...each volume pair to remain online to all hosts for both read and write I O operations Once established ShadowImage In System Replication operations continue unattended to provide asynchronous internal data backup Usability is further enhanced through a resynchronization capability that reduces data duplication requirements and backup time thereby increasing user productivity 5 7 2 Copy On Write Sn...

Page 113: ...or 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 specific...

Page 114: ...asic 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 Modular Functio...

Page 115: ...s the following Overview of Configuration Configuring the LAN Interface of the WMS100 Subsystem Configuring the WMS100 Subsystem Registering the WMS100 Subsystem for Control by Storage Navigator Modular Configuring the WMS100 Subsystem for the Desired Application General Configuration of the WMS100 Subsystem ...

Page 116: ... Unit connected to disk array subsystem to a host computer with LAN interface Sections Fibre NAS 6 1 6 1 1 Open Systems Configuration 6 1 2 Defining LUNs 6 1 3 Fibre Channel Interface Addressing 6 1 4 Alternate Pathing 6 1 5 NAS Configuration 6 2 Configuring the LAN Interfaces Addressing 6 3 Configuring the AMS 200 Subsystem 6 4 Registering the AMS 200 Subsystem for Control by Storage Navigator Mo...

Page 117: ... Windows 2000 and Windows 2003 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 refer to the Hitachi TagmaStore Adaptable Modular Storage Storage Navigator Modul...

Page 118: ...t of the disk array subsystem by using the target ID The following figure illustrates the fibre channel port addressing the logical unit number assignment 6 1 3 1 When the FC Interface Board is Not Added WMS100 host interface configures a Mini HUB inside the control unit and enhances one Fibre Channel port to two host connectors See Figure 4 9 Host Other Fibre subsystem Port ID Port ID Fibre Chann...

Page 119: ...rts and two host connectors One Fibre Channel port configures FC interface independent of another Fibre Channel port and implements one host connector Host Other Fibre subsystem Port ID Port ID Fibre Channel port Mini HUB LUN 0 to 511 Figure 6 2 Fibre Channel Port to LUN Addressing When FC interface board is added to the control unit ...

Page 120: ...ides up to 2 fibre channel ports or to accommodate alternate pathing for host attachment The following figure shows a sample of alternate pathing 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 SANRISE WMS100 Fibre Channel cable Figure 6 3 Alternate Pathing ...

Page 121: ...he 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 WMS100 Operation server Ú User AP Ú OS Ú Explanatory notes Performance Monitor Maintenance PP Ú Management...

Page 122: ...odular program is used to configure the IP addresses also refer to the procedure in section 7 10 Note Set the IP address after the array subsystem becomes ready If you wish to use Storage Navigator Modular to configure the IP addresses please refer to the Hitachi TagmaStore Adaptable Modular Storage Storage Navigator Modular Graphical User Interface GUI User s Guide MK 95DF711 to use a GUI interfa...

Page 123: ...ator Modular Command Line Interface CLI MK 95DF712 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 5 Restart the subsystem Note If the setting operation is performed for the array unit connected to the NAS unit the clu...

Page 124: ...d 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 r...

Page 125: ...ing 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 they will be detailed in the Host Installation Manual for the host platform being used ...

Page 126: ...S100 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 127: ...ing Space and RAID Level Requirements Setting Host Group Information Transferring Configurations from One Array to Another Storing Configuration Data Applying Configuration Data to an Additional WMS100 Subsystem Setting Host Connection Parameters Setting the Subsystem when Using Special Mode Changing the Network Parameter Setting the System LU and User LU in the NAS System Setting the NNC Manageme...

Page 128: ...on 7 3 7 3 1 Setting a Spare Disk 7 3 2 Canceling a Spare Disk Setting 7 3 3 Setting a RAID Group 7 3 4 Deleting a RAID Group 7 3 5 Setting a Logical Unit 7 3 6 Deleting the Last Logical Unit 7 3 7 Formatting a Logical Unit 7 3 8 Changing the Format Mode 7 3 9 Changing the Default Controller in Charge of an LU 7 4 7 4 1 Setting Mapping Information 7 5 Transferring Configuration 7 6 Storing Configu...

Page 129: ...n switch to generation of the READY LED green 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 Configuration Information The configuration information is a record of customer data on the subsystem such as the RAID configuration and LU capacity The configuration information exists in the d...

Page 130: ...in 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 subsys...

Page 131: ...ion 4 3 2 1 Turn on the power supply Note 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 o...

Page 132: ...110 Chapter 7 Configuring Storage on the Thunder 9530 V Series Subsystem Figure 7 1 Fibre Channel Setting ...

Page 133: ...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 134: ...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 135: ... 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 136: ...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 137: ...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 138: ...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 139: ...Acer HDS WMS100 User and Reference Guide 117 Figure 7 3 Logical Status Tab NAS Figure 7 4 RAID Group Dialog Box ...

Page 140: ...118 Chapter 7 Configuring Storage on the Thunder 9530 V Series Subsystem Figure 7 5 RAID Group is Updated Figure 7 6 RAID Group is Updated NAS ...

Page 141: ...e DMLU Paired LU of ShadowImage In System Replication Paired LU of Copy On Write SnapShot Pooled LU of Copy On Write SnapShot Paired LU of the TrueCopy Remote Replication Sub LU of the Unified LU NAS System LU NAS User LU 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 se...

Page 142: ...120 Chapter 7 Configuring Storage on the Thunder 9530 V Series Subsystem When a logical unit exists in the RAID Group Ð Ð Ð ...

Page 143: ...more 4 955 079 blocks or more 0 8 7 For the volume for back upping a shared volume 2 537 M bytes or more 4 955 079 blocks or more 0 9 8 For the volume 2 for back upping a shared volume 2 537 M bytes or more 4 955 079 blocks or 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 char...

Page 144: ...umber displays for the Logical Unit No and the RAID group number in which logical units are defined for the RAID Group Additionally a logical unit capacity that can be created displays Note To specify a size explicitly in figures select a unit to specify the size from among the GB MB and Block Specify the size to be allocated in decimal number The subsystem can be divided into a maximum of 512 log...

Page 145: ...Us from the definition and then delete the RAID group Command device DMLU Paired LU of the ShadowImage in system replication Paired LU of the Copy on write SnapShot Pooled LU of the Copy on write SnapShot Paired LU of the TureCopy remote replication SubLU of the Unified LU NAS system LU NAS user LU 4 A confirmation message displays indicating whether selected logical units should be deleted or not...

Page 146: ...124 Chapter 7 Configuring Storage on the Thunder 9530 V Series Subsystem When a formatted logical unit exists Ð Ð Ð ...

Page 147: ...to make it usable by a host Up to 512 LUs can be specified for formatting This number can also be increased however the number of LUs that can be simultaneously formatted in the background is six per CTL When executing formatting the Storage Navigator Modular program can perform operations such as a RAID group creation while the formatting is being executed When the Storage Navigator Modular progr...

Page 148: ...s you to confirm whether the selected logical units may be formatted or not Check the message and click OK Depending on whether there are formatted logical units among the logical units or not the message description is different When there is no formatted logical unit Ð When there is a formatted logical unit Ð Ð Ð ...

Page 149: ...Status box The progress rate of formatting process is not displayed automatically NAS To confirm the latest progress rate refresh the display by clicking Refresh 3 Normal displays in the Status box When the formatting is in execution the progress status displays If formatting is terminated abnormally review the results ...

Page 150: ...ng 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 RAID group 0B FD01 Switching a controller in charge of a logical unit occurred during for...

Page 151: ...iority 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 the format pro...

Page 152: ...t is performed 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...

Page 153: ...nd set the operation mode in Management Mode 2 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 3 Click the Logical Status tab on the Unit screen 4 Select the logical unit for which you want to change the Change Default Controller 5 On the Settings menu select Logical Unit and select ...

Page 154: ...epending 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 an extra cost optional feature is used The host group Information does not need to be set for the NAS system 7 4 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 Mappi...

Page 155: ...s 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 156: ...lect 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 12 Execute the setting for the other ports in the same way as described previously ...

Page 157: ...Acer HDS WMS100 User and Reference Guide 135 The mapping information is updated and the following window displays ...

Page 158: ...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 159: ...ion To output the setting of the system parameters for an array unit in text form to a specified file 1 On the Tools 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 fo...

Page 160: ...file name 7 6 2 RAID Group LU information To output the RAID group logical unit definition information already set in an array unit to a specified file in a text format 1 From the Tools menu select Configuration Settings 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 s...

Page 161: ...Reference Guide 139 6 A message box displays confirming the system parameter information is output with the specified file name Click OK RAID group LU information is saved in the form of a text file with the specified file name ...

Page 162: ...onfiguration Settings 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 na...

Page 163: ...uration Settings button on the toolbar 2 Click the Constitute tab 3 Check the NAS System LU User LU in the Select Configuration Information box 4 Click the Browse button and specify the directory and file name to output the file of the configuration for the File 5 Click the Apply button 6 A message appears confirming that the system parameter information is output with the specified file name Clic...

Page 164: ...s 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 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 system parameter setting operation 1 Edit...

Page 165: ...tem 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 output in section 7 6 2 From the Tools menu select Configuration Settings or click Configuration Settings on the toolbar 3 Click the Constitute tab 4 Select the Input radio button in the Operation box 5 Select the R...

Page 166: ...itute tab 4 Select 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 ...

Page 167: ...s the conventional one The host connection parameters do not need to be set for the NAS system 7 8 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 require a detailed set...

Page 168: ...Over according to an environment of the host to be connected Table 7 3 Simple Setting Item List Description No Menu Item Parameters Selection 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 ...

Page 169: ... as occasion demands and then click OK Table 7 5 Additional Parameter Setting Items Description No Menu Item Parameters Selection Method Factory Setting Logical Unit Numbers 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 selecte...

Page 170: ...onnection 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 appears 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 171: ...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 172: ...mple setting does not have Follow these steps 1 On the unit window click the Logical Status tab 2 Double click the Host Groups Display 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 000 G000 and then select the Option 4 Select the Detail Setting button Perform the operation corresponding to the ...

Page 173: ...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 174: ... 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 175: ...topping 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 Hitachi TagmaStore Adaptable Modular Storage and Workgroup Modular Storage Storage Navigator ...

Page 176: ... 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 177: ...t screen click the Logical Status tab 2 Display the NNCO 2 by double clicking the NAS Display the System and User by double clicking the NNCO 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 178: ...bsystem 5 The 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 179: ...AS Display the System and User by double clicking the NNCO 2 and select the User A list of system LU is displayed 10 Click the Set button in the lower right portion of the screen The User LU dialog box is displayed 11 Select one H LUN from the H LUN list in the User LU dialog box select an LUN that you want to assign for the H LUN from the Available Logical Units list and click button ...

Page 180: ...ystem The selected H LUN and LUN will be moved to the Logical Unit for User Volume list 12 Repeat step 9 until all the LUNs that you want to assign are moved to the Logical Unit for User Volume click the OK button 13 A confirmation message appears click the OK button Ð ...

Page 181: ...r 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 the system sharing volume 3 G bytes or more 4...

Page 182: ...em 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 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 ...

Page 183: ... Select button for the system LU that you want to set 5 The 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 ...

Page 184: ...ng the User LU To set the User 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 185: ...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 186: ...y 2 Start the Storage Navigator Modular and set the operation mode in the Management Mode Refer to the Hitachi TagmaStore Adaptable Modular Storage and Workgroup Modular Storage Storage Navigator Modular Graphical User Interface GUI User s Guide MK 95DF711 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 b...

Page 187: ... 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 188: ...166 Chapter 7 Configuring Storage on the Thunder 9530 V Series Subsystem Ð ...

Page 189: ...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 Hitachi TagmaStore Adaptable Modular Storage and Workgroup Modular Storage Storage Navigator Modular Graphical User Interface GUI User s Guide MK 95DF711 3 Click the icon of an arr...

Page 190: ...e and NTP Server Time Zone 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 butto...

Page 191: ...Acer HDS WMS100 User and Reference Guide 169 8 A confirmation message appears click the OK button Note When the NAS OS stops or is not installed click the Cancel button ...

Page 192: ...170 Chapter 7 Configuring Storage on the Thunder 9530 V Series Subsystem ...

Page 193: ...g This chapter includes the following Troubleshooting Based on LED Indications Web Overview Web Operational Procedures Troubleshooting Using a Web Connection Determining Failure of the Network Side of a NAS System Collecting Failure Information in Connection with the Web ...

Page 194: ...4 The Alarm LED Has 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 F...

Page 195: ...cessed from a host computer even though the READY LED of NAS unit illuminates A NAS system accepts access from a host computer only when 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 Has the POWER LED on the RKXS turned on Yes Go to step 11 No Power on the ho...

Page 196: ...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 RKXS turned on Yes Go to step 7 No Set the main switch to off then set the AC power u...

Page 197: ...n 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 RKXSturned on Yes Continue to use the equipment in its current operational state When the READY LED green on the RKXS blinks continuously it blinks for up to 15 minutes because the download of the...

Page 198: ...M LED has turned on follow these steps 1 Identify in which components the failure resides Note Refer to section 4 6 5 to identify failed components whose LEDs indicate their respective failures 2 Call your Customer Engineer and allow the equipment to remain in the present state ...

Page 199: ... step 5 No Go to step 4 4 Is the READY LED on the RKXS on Yes Go to step 5 No Refer to section 8 1 3 5 Is the RKNAS connected Yes Go to step 6 No Go to step 7 6 Is the READY LED on the RKNAS on Yes Go to step 7 No Refer to section 8 1 3 7 Identify in which components a failure resides in the RKXS Note Refer to section 4 6 5 to identify failed components whose LEDs indicate their respective failure...

Page 200: ...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 201: ... 6 5 Netscape Navigator 4 76 2 6 Netscape Navigator 4 76 1 WS Solaris 8 Netscape Navigator 4 76 98 Internet Explorer 6 0 NT 2000 Internet Explorer 6 0 XP Internet Explorer 6 0 2003 IA32 Internet Explorer 6 0 6 0 2 PC Windows 2003 IA64 Internet Explorer 6 0 32Bit 7 1 J 98 Netscape Navigator 7 2 E 7 1 J NT 2000 X P Netscape Navigator 7 2 E 7 1 J 3 PC Windows 2003 IA32 IA64 Netscape Navigator 7 2 E O...

Page 202: ...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 203: ...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 0 255 255 255 0 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 Off Note 1 Manage the IP Address after the IP Address is changed from the IP Address of factory setting Note ...

Page 204: ... LAN interface follow these steps The connector for 10Base T 100Base 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 displays an interface board not added to the control unit LAN connector Figure 8 1 LAN Connector Location Input the address of the web browser Input the controller ...

Page 205: ...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 206: ...184 Chapter 8 Troubleshooting Figure 8 3 Main Screen Outline This section includes the following Menu Frame Main Frame Version Frame Main frame Menu frame Version frame ...

Page 207: ...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 automatic redisplay function When clicked the on off mode changes OFF display This is not refreshed ON display The screen of the mainframe is refreshed every 5 seconds The...

Page 208: ... connected controller number is shown IP The connected IP Address of the controller is shown Rev The device version of the microprogram is shown 8 3 3 Main Screen in Normal Mode 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 4 Subsystem Condition Display Patrol lamp Summary of exchange pa...

Page 209: ...WMS100 User and Reference Guide 187 8 3 3 1 Patrol Lamp While monitoring the device the status is displayed Table 8 5 Patrol Lamp Display Image Status Start up blue Normal yellow Warning status red Alarm status ...

Page 210: ...tailed information of the specific part is displayed by clicking the part icon Table 8 6 Exchange Parts Status Display Image Remarks Parts Normal Abnormal Power Unit Disk Drive S ATA Cache Unit Fan Assembly Backup Battery Unit Control Unit SENC Unit Fibre Loop Host Connector gray red Displayed only in the Fibre configuration NNC gray red Displayed only in the NAS configuration ...

Page 211: ...shed ON display The screen of the 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 Fan Assembly Backup Battery Unit Power Unit are implemented This screen is not display...

Page 212: ...190 Chapter 8 Troubleshooting Figure 8 5 Component Status Screen Controller Battery Cache Loop Host Computer Figure 8 6 Component Status Screen AC SENC Fan ...

Page 213: ...Acer HDS WMS100 User and Reference Guide 191 Figure 8 7 NNC Information Screen ...

Page 214: ...the control unit status where it is not implemented with the setting of the dual system configuration is included Control unit may be blocked during an FC interface board failure a NAS interface board failure a cache memory failure a NAS control cable failure or a PCI Express cable failure occur Fault of the battery backup circuit No display The fault has not occurred without being implemented wit...

Page 215: ...r the fan assembly is not implemented The condition that an AC power supply is not supplied is contained 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 SENC Unit Image Status Normal A fault occurred or the unit is not implemented Fibre Channel Loop Image Status Normal Fault ...

Page 216: ...NST NAS OS is being installed ACTIVE NAS OS is in operation and node is in operation STOP NAS OS stops normally DOWN NAS OS stops 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...

Page 217: ...0 User and Reference Guide 195 NNC PS Image Status blue Normal red Fault NNC DIMM Image Status green Normal red Fault NNC FAN Image Status black Normal red Fault NNC Host Connector Image Status white Normal red Fault ...

Page 218: ...196 Chapter 8 Troubleshooting To check the parts status by message select Warning Information from the menu frame in the main screen Figure 8 8 Warning Information Screen ...

Page 219: ...tected it 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 9 Information Message Screen ...

Page 220: ...sued 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 10 Buzzer Volume Screen ...

Page 221: ...ry 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 clearable factors 3 Verify that eit...

Page 222: ...200 Chapter 8 Troubleshooting 4 Clear specified factors of NNC partial alarm 5 Click the Recovery button ...

Page 223: ...en the Clear 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 Click the OK button Execute this again after the array subsystem is in the READY status ...

Page 224: ...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 11 Subsystem Status Screen Subsystem Status Booting Ready Warning Alarm black blue yellow red Subsystem Status ...

Page 225: ...he ON button 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...

Page 226: ...d 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 13 Replace Part Summary Screen HDD ...

Page 227: ...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 228: ...me 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 Contr...

Page 229: ...llecting 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 6 Message Code Types Message code Measures 01...

Page 230: ...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 231: ...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 232: ... 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 233: ...ror detected in backup interface xy NNC z IA3900 Note1 NNC Link down in Data LAN xy NNC z Identify failed part by checking the LED beside the data LAN port Confirm if the LAN cable is firmly connected to the LAN port and if there is no failure in network switch If there are some failures get rid of them Note1 After getting rid of the failure execute it according to 8 3 7 Clear Specified Factors of...

Page 234: ...the instructions and resolve the problem Table 8 10 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 message other than those shown above is displayed inform your Customer Engineer of the message code ...

Page 235: ...covered CTL x 2 error recovery W0D0x0 Cache alarm CTL y CACHE z I0020z Cache recovered CACHE z W03000 Battery alarm W03100 Battery removed W03200 Battery SW OFF 3 Cache memory error recovery W03300 Battery thermal alarm I00300 Battery recovered 4 Battery backup board error recovery W0340x Battery backup circuit alarm CTL x I0040x Battery backup circuit recovered CTL x 5 Fan error recovery W04000 F...

Page 236: ...ted Unit 0 HDU 2 06 29 2000 19 26 33 C1 I15002 Data recovery started Unit 0 HDU 2 06 29 2000 19 26 33 C1 I15A24 Dynamic sparing start Unit 2 HDU 4 06 29 2000 19 26 33 C1 I51024 D_PT error HDU Unit 2 HDU 4 06 29 2000 18 32 06 C0 W05010 PS alarm Unit 1 PS 0 PS 06 15 2000 09 45 31 C0 I00100 CTL recovered CTL 0 06 15 2000 08 30 08 C1 I10000 Subsystem is Ready 06 15 2000 08 29 25 C1 W01000 CTL alarm CT...

Page 237: ...lem take 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...

Page 238: ...o 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 failure...

Page 239: ... of approximately 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 foll...

Page 240: ...er 8 Troubleshooting 3 When the OK button is clicked the following window is displayed 4 The following window is displayed Click the Download button 5 Click Save if it is continued Click Cancel if it is stopped ...

Page 241: ...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 Click Cancel if it is stopped 7 The following window is displayed during execution download 8 The progress message window is closed when the download is completed 9 Click the Close button ...

Page 242: ... Normal Mode Detail Mode Full Mode Use Collect it only when there is a special instruction It is limited to when the remote 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 c...

Page 243: ...utton The 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 244: ...ollows 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 245: ... The full 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 246: ...224 Chapter 8 Troubleshooting 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 247: ...and Reference Guide 225 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 248: ...226 Chapter 8 Troubleshooting 3 The confirmation message is displayed Click the OK button 4 A suspension completion window is displayed Click the OK button ...

Page 249: ... Guide 227 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 250: ...228 Chapter 8 Troubleshooting 3 The window indicating the completion of the password registration is displayed Click the OK button ...

Page 251: ...e NAS 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 and Configurations Appendix G Port Address Mappi...

Page 252: ...230 Chapter 8 Troubleshooting ...

Page 253: ... 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 devices to communicate sh...

Page 254: ...ated loop of the Fibre Channel Flash memory ROM that can be electrically erased and reprogrammed A type of EEPROM Electrically Erasable and Programmable It can retain information without electricity and is widely used as an external storage etc Host computer A computer which manages devices For the disk array it is a computer which enables the disk array store data Hot replacement Used to replace ...

Page 255: ...interface provides Copper 3 ports and supports 100 M bit s The maintenance LAN interface is connected by the HUB inside Connection with array unit allows you to access to the array unit and NAS unit together LAN interface in the NAS unit for the NAS system management Management LAN interface provides Copper 1 port and supports 1Gbit s Microprogram NAS interface board NAS OS NAS unit A program that...

Page 256: ...till be used and its data will not be damaged by virtue of the parity data PDB Power Distribution Box Rack frame A frame on which electronic equipment is mounted using rails etc Most rack frames have a width of 19 inches and are called 19 inch rack frames The height of the equipment to be mounted is regulated by the EIA standard The rack frame has screw holes to fasten equipment with bolts etc RAI...

Page 257: ...les 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 System LU 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 cop...

Page 258: ...ritten from 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 259: ...ting 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 System Configuration see Note 1 Note 1 When the WMS100 is connected the logical unit which is not wanted to be accessed by the port must be masked by means of the LU mapping mode...

Page 260: ...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 261: ...ettings Note 1 When using VERITAS Volume Manager VxVM Array Support Library ASL for 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 select ...

Page 262: ...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 263: ...ct 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 V...

Page 264: ...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 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 Con...

Page 265: ...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 VxVM Array Support Library ASL for WMS Series is required Please download from the Web screen of VERITAS Note 3 VERITAS Cluster Server Note 4 When using VERITAS Storage Foundatio...

Page 266: ...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 Connection Mode will be selected automatically Logical Unit Number more than or equals to 8 can be recognized b...

Page 267: ... 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 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 268: ...port 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 Numb...

Page 269: ...eter from detail settings Note 1 When using VERITAS Volume Manager VxVM Array Support Library ASL for 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 Tru...

Page 270: ...248 Appendix B System Parameter Settings List ...

Page 271: ...ed min 1 7 200 Disk drive used Maximum mountable quantity unit 15 30 15 Interface type 2 G bps Fibre Channel Optional Non OFC Note 3 Data transfer speed i e maximum speed for transfer to host 200 M bytes s Fibre Channel Note 4 Single controller Fibre Channel 2 Note 2 of host connect ors Dual controller Fibre Channel 4 Note 2 Host Interface Transferred block size bytes 512 Note 1 The values of stor...

Page 272: ...stem 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 ...

Page 273: ...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 cabling Single phase with protective grounding Steady state current A Note5 Note 6 3 0 2 1 5 2 3 0 2 2 4 2 1 5 2 1 2 2 3 0 2 1 5 2 2 4 2 1 2 2 Breaking current A 16 0 Heat value kJ h 2 160 or less 3 890 or less 2 160 or less 1 730 ...

Page 274: ...ower 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 When one of the two power supply units fails another power supply unit requires electric current for the two power supply units Therefore plan the power supply facility in which the current carrying capacity o...

Page 275: ...he 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 function T...

Page 276: ...quency Hz 50 60 1 Number of phases cabling Single phase with protective grounding Steady state current A 2 0 1 4 Breaking current A 16 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 Startup time may be longer than three minutes depending on the configuration Note 3 Power requirement i...

Page 277: ...ices When constructing a system with the FC AL or AC SW consider the following If you use the least Fibre Channel devices connected with a Fibre Channel loop you will have superior performance Since high speed serial data transfer is performed via Fibre Channel use high quality Fibre Channel cables which conform to the FC PH standard a Point to Point Connection Distance between ports Cable length ...

Page 278: ...le side Table D 1 Cable Specification Nominal Connector Cable Interface 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 Connector on the Cable Side ...

Page 279: ...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 280: ...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 281: ... of the Class 1 service Since the subsystem does not support the Class 1 service yet it responds 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 s...

Page 282: ...ned IDLE An IDLE is a Primitive Signal transmitted on the link to indicate an operational Port facility is ready for frame transmission and reception The IDLE is transferred when no frame 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 ...

Page 283: ...ed to indicate that the port transmitting this Sequence is Initiating the Link Initialization 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 una...

Page 284: ...d 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 is called payload N...

Page 285: ... 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 286: ...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 t...

Page 287: ..._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 contained in bits 31 28 of the TY...

Page 288: ...imate 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 22 TEST Test 23 SCR State Change Registration 24 RSCN Registered Status Change...

Page 289: ...s_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 40 Extended Link Service FC AL TPRLO Third Party Process Lo...

Page 290: ...nit 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_CTL Routing...

Page 291: ...to the FC 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 num...

Page 292: ... 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 Reserved b...

Page 293: ...te is specified when the task should be executed with the 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 WMS100 UNTAGGED This attribute shows that a command has no tag Task Management Flags One of the following Task Management Flags can be specified TERMIN...

Page 294: ...SI CDB Command Descriptor Block is contained in the FCP_CDB field The Command Link is not supported by the array controller The Link bit shall be set to 0 When one of these bits is set to 1 the array controller terminates the command with a CHECK CONDITION 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 by...

Page 295: ...uest Commands Table D 14 displays the FC 4 Device Data Frame Name Server Request commands that the subsystem supports Table D 14 FC 4 Device Data Frame No Name 1 FS_ACC 2 FS_RJT 3 RFT_ID Register FC 4 TYPE 4 RCS_ID Register Class of Service 5 RPT_ID Register Port TYPE 6 GPN_ID Get Port Name ...

Page 296: ...NOS Receive State 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 i...

Page 297: ...ster and the subsystem 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 WMS100 does not become a Loop Master the transmission of LIFA LIHA LISA LIRP and LILP are initiated by the Loop Master The WMS100 receives bit map information and may add...

Page 298: ...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 299: ..._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 300: ...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 301: ...nk Service Reject LS_RJT Loop Initialization When the subsystem becomes the loop master WMS100 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 302: ... Appendix D Interfaces When another loop master exists WMS100 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 303: ...OGI S_IDis issued with PtoP 0x000000 FC_AL 0x0000AL_PA 1 Fabric 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 ho...

Page 304: ...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 305: ... 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 306: ... 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 307: ...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 308: ...Remote 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 Remote Adapter ...

Page 309: ...are disk is included Note All values of storage capacities in the following tables are calculated as 1 Gbyte 1 000 000 000 bytes This definition is different from 1 Kbyte 1 024 bytes Table F 1 List of Capacities Corresponding to RAID1 250 Gbytes Disk capacity 245 7 G bytes Component unit RKAJAT Range 1 2 3 4 5 6 Total range of Disk drives Min 15 Max 30 45 60 75 90 1D 1D 2 245 74 14 1720 22 30 3686...

Page 310: ...84 1474 47 2948 95 5897 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 ...

Page 311: ...4744 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 16 0 16 32 48 64 80 3440 44 0 00 3440 44 6880 88 10321 32 13761 77 17202 21 15D 2P 17 0 17 34 51 68 85 3686 18 0 00 3686 18 7372 37 11058 56 14744 75 18430 94 16D 2P 18 0 18 36 54 72 90 3931 93 0 00 3931 93 7863 87 11795 80 15727 74 19659 67 17D 2P 19 0 19 38 57 57 76 4177 68 0 00 4177 68...

Page 312: ... 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 42 56 70 84 1720 22 1720 22 3440 44 5160 66 6880 88 8601 10 10321 32 8D 8D 16 0 16 32 48 64 80 1965 96 0 00 1965 96 3931 93 5897 90 7863 87 9829 83 Table F...

Page 313: ...2 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 31476 74 11D 1P 12 12 24 ...

Page 314: ...2 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 16 0 16 32 48 64 80 5508 42 0 00 5508 42 11016 85 16525 28 22033 71 27542 14 15D 2P 17 0 17 34 51 68 85 5901 88 0 00 5901 88 11803 77 17705 66 23607 55 29509 44 16D 2P 18 0 18 36 54 72 90 6295 34 0 00 6295 34 12590 69 18886 04 25181 39 31476 74 17D 2P 19 0 19 38 57 ...

Page 315: ...2 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 70 90 1967 29 1967 29 5901 88 7869 18 11803 77 13771 07 17705 66 6D 6D 12 12 24 36 60 72 84 2360 75 2360 75 4721 51 7082 26 11803 77 14164 53 16525 28 7D 7D 14 14 28 42 56 70 84 2754 21 2754 21 5508 42 826...

Page 316: ...294 Appendix F List of Storage Capacities Corresponding to RAID Levels and Configurations ...

Page 317: ...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 318: ...5A 77 45 93 29 109 01 125 D1 14 B4 30 9D 46 74 62 59 78 43 94 27 110 CE 15 B3 31 9B 47 73 63 56 79 3C 95 26 111 Table G 4 Port Addresses for Windows NT Fibre Channel Board Emulex C5 PhId5 C4 PhId4 C3 PhId3 C2 PhId2 C1 PhId1 AL PA TID AL PA TID AL PA TID AL PA TID AL PA TID AL PA TID AL PA TID AL PA TID AL PA TID AL PA TID CC 15 98 15 56 15 27 15 E4 30 CB 14 B1 30 67 14 72 30 55 14 3C 30 26 14 E2 2...

Page 319: ... 18 E2 3 CA 19 AD 3 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 1...

Page 320: ...298 Appendix G Port Address Mapping Table ...

Page 321: ...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 Port Extender Dimensions ...

Page 322: ...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 323: ...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 RAID 1 1D 1D 2048 RAID 5 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 15D 1P 30720 RAID 6 2D 2P 4096 3D 2P 6144 4D 2P 8192 5D 2P 10240 6...

Page 324: ...ix I Number of Logical Blocks Table I 1 Number of Logical Blocks and RAID Levels continued RAID level Logical block number RAID 1 0 2D 2D 4096 3D 3D 6144 4D 4D 8192 5D 5D 10240 6D 6D 12288 7D 7D 14336 8D 8D 16384 ...

Page 325: ...6 768 14D 1P 6 719 598 592 10 758 651 904 15D 1P 7 199 569 920 11 527 127 040 RAID 6 2D 2P 959 942 656 1 536 950 272 3D 2P 1 439 913 984 2 305 425 408 4D 2P 1 919 885 312 3 073 900 544 5D 2P 2 399 856 640 3 842 375 680 6D 2P 2 879 827 968 4 610 850 816 7D 2P 3 359 799 296 5 379 325 952 8D 2P 3 839 770 624 6 147 801 088 9D 2P 4 319 741 952 6 916 276 224 10D 2P 4 799 713 280 7 684 751 360 11D 2P 5 2...

Page 326: ...304 Appendix I Number of Logical Blocks ...

Page 327: ...curity 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 Mini HUB Fabric Switch Zoning LU0 HBA 1 HBA 2 L...

Page 328: ...nction J 2 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 Figure J 2 Zoning on Fabric Switch When the FC interface board is added to the control unit ...

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