Hitachi G200 Hardware Reference Manual

Hitachi G200 Hardware Reference Manual

Virtual storage platform
Hide thumbs Also See for G200:
Table of Contents

Advertisement

Hitachi Virtual Storage Platform G200
83-05-2x
Hardware Reference Guide
This document provides information about the system hardware components, mechanical, and
environmental specifications for the Hitachi Virtual Storage Platform G200 storage system.
MK-94HM8020-13
April 2018

Advertisement

Table of Contents
loading

Summary of Contents for Hitachi G200

  • Page 1 Hitachi Virtual Storage Platform G200 83-05-2x Hardware Reference Guide This document provides information about the system hardware components, mechanical, and environmental specifications for the Hitachi Virtual Storage Platform G200 storage system. MK-94HM8020-13 April 2018...
  • Page 2 Materials. “Materials” mean text, data, photographs, graphics, audio, video and documents. Hitachi reserves the right to make changes to this Material at any time without notice and assumes no responsibility for its use. The Materials contain the most current information available at the time of publication.
  • Page 3: Table Of Contents

    Changes in this revision..................9 Document conventions..................9 Conventions for storage capacity values............10 Accessing product documentation..............11 Getting help......................11 Comments......................11 Chapter 1: Hitachi Virtual Storage Platform G200 hardware overview....................12 Block configuration.....................12 VSP G200 model....................12 Features......................16 Scalability......................17 Examples of supported VSP G200 configurations........17 Maximum number of mounted drive trays............
  • Page 4 Flash module drive tray (DBF)................49 FMD with front panel bezel................50 FMD front panel without bezel..............51 FMD rear panel.....................52 High-density intermix drive tray (DB60)............. 53 Dense intermix drive tray with front panel bezel...........54 Contents Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 5 Removing cables....................68 Appendix A: Mechanical specifications for VSP G200 ....69 VSP G200 mechanical specifications (AC power supply model).......69 VSP G200 mechanical specifications (DC power supply model)...... 77 Appendix B: Electrical specifications for VSP G200......85 Electrical specifications..................85 VSP G200 electrical specifications (DC power supply)........86 Appendix C: Environmental specifications for VSP G200....
  • Page 6 Hitachi Universal V2 Rack rail kits..............126 Hitachi Universal V2 Rack accessories............127 Third-party rack support for DB60 dense intermix drive trays......127 Appendix I: Power distribution units for Hitachi Universal V2 Rack .....................129 Americas single-phase PDU 1P30A-8C13-3C19UL.P........129 Americas single-phase PDU 1P30A-15C13-3C19UL.P........130 Americas three-phase PDU 3P30A-8C13-3C19UL.P........130...
  • Page 7 APAC and EMEA three-phase PDU 3P16A-9C13-3C19CE.P......135 APAC and EMEA three-phase PDU 3P16A-15C13-3C19CE.P.......136 APAC and EMEA three-phase PDU 3P32A-24C13-6C19CE.P.......137 Appendix J: Regulatory compliance..........139 Appendix K: Safety and environmental notices.......142 Index....................144 Contents Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 8: Preface

    ■ management software. Equipment with NEBS specifications In the Hitachi Virtual Storage Platform midrange family,, the VSP G200 equipment meets the Network Equipment-Building System (NEBS) specifications. The equipment with the NEBS specifications is suitable for use in Telecommunications Facilities. The equipment with the NEBS specifications is suitable for use in the Common Bonding Network (CBN).
  • Page 9: Changes In This Revision

    Indicates that you have a choice between two or more options or arguments. Examples: [ a | b ] indicates that you can choose a, b, or nothing. { a | b } indicates that you must choose either a or b. Preface Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 10: Conventions For Storage Capacity Values

    Logical capacity values (for example, logical device capacity, cache memory capacity) are calculated based on the following values: Logical capacity unit Value 1 block 512 bytes 1 cylinder Mainframe: 870 KB Preface Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 11: Accessing Product Documentation

    Getting help Hitachi Vantara Support Connect is the destination for technical support of products and solutions sold by Hitachi Vantara. To contact technical support, log on to Hitachi Vantara Support Connect for contact information: https://support.hitachivantara.com/en_us/ contact-us.html. Hitachi Vantara Community is a global online community for Hitachi Vantara customers, partners, independent software vendors, employees, and prospects.
  • Page 12: Chapter 1: Hitachi Virtual Storage Platform G200 Hardware Overview

    Service processor server (SVP) ■ VSP G200 model The VSP G200 is highly reliable storage system that offers high storage capacity with full redundancy to better protect data and manage storage operations. Chapter 1: Hitachi Virtual Storage Platform G200 hardware overview...
  • Page 13 (SFF) disk drives or 12 large form factor (LFF) disk drives. An associated number of drive trays. ■ The VSP G200 supports 64 GB of high-speed cache memory. The DIMMs are arranged as 32 GB per controller. The VSP G200 interfaces consist of: 10-Gbps iSCSI: 8 ports per system ■...
  • Page 14 DB60 (power supply, contains BNST) DW-F800- ■ DB60C Disk drives The VSP G200 storage system supports the listed disk drive capacities. Chapter 1: Hitachi Virtual Storage Platform G200 hardware overview Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 15 DKC-F810I-6R0H9M LFF disk drive 6 TB DKC-F810I-10RH9M LFF disk drive 10 TB Flash module drives The VSP G200 storage system supports the listed flash module drive capacities. Model number Drive type Drive capacity DKC-F810I-1R6FN FMD DC2 1.75 TB (1.6 TiB)
  • Page 16: Features

    DKC-F810I-1R9MGM 1.9 TB DKC-F810I-3R8MGM 3.8 TB DKC-F810I-7R6MGM 7.6 TB Features The features described in the table are included with VSP G200. Feature Value Maximum cache memory supported 64 GB Maximum number of spare drives Maximum number of RAID groups Maximum volume size...
  • Page 17: Scalability

    Examples of supported VSP G200 configurations The VSP G200 controller chassis provides a built-in compartment for installing drives. The following table lists the maximum number of drive trays and drives supported in a system configuration. A diskless configuration does not include any drive trays.
  • Page 18: Maximum Number Of Mounted Drive Trays

    252 HDDs or SSDs drive tray Note: The following SSD capacities (200 GB and 400 GB) are supported in a dense intermix drive tray. Chapter 1: Hitachi Virtual Storage Platform G200 hardware overview Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 19 LFF drive + VSP G200 SFF, LFF Dense intermix dense intermix dense intermix controller drives drive tray drive tray drive tray CBSS/CBSL 1152 1140 Chapter 1: Hitachi Virtual Storage Platform G200 hardware overview Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 20 1032 1320 1080 1308 1104 1344 1152 1332 1176 1368 1224 1356 1248 1392 1296 1380 1320 1416 1368 1404 1392 1440 1440 Chapter 1: Hitachi Virtual Storage Platform G200 hardware overview Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 21: Chapter 2: Virtual Storage Platform G200 Controllers

    Chapter 2: Virtual Storage Platform G200 controllers The Virtual Storage Platform G200 model equipped with dual controllers for communicating with a data host. Each controller includes the following internal components such as a processor, dual in- line cache memory modules (DIMMs), cache flash memory (CFM), battery, and fans. The controller has an Ethernet connection for out-of-band management using Hitachi Device Manager - Storage Navigator.
  • Page 22: Cbss Front Panel Leds (Without Bezel)

    CBSS front panel LEDs (without bezel) The following table describes the definitions of the CBSS controller front panel LEDs. Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 23: Cbss Rear Panel Leds

    The slots are organized from 0 to 23. CBSS rear panel LEDs The following table describes the definitions of the CBSS controller rear panel LEDs. Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 24 Amber blink one time: Failure with fan 0. Amber blink two times: Failure with fan 1. Cache flash memory LAN-RST switch Use only when instructed by customer support. Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 25: Cbss/Cbsl Ac Power Supply Unit Leds And Connectors

    CBSS/CBSL AC power supply unit LEDs and connectors The following table describes the definitions of the CBSS and CBSL AC power supply unit LEDs and connectors. Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 26: Cbssd/Cbsld Dc Power Supply Unit Leds And Connectors

    The following table describes the definitions of the CBSSD and CBSLD DC power supply unit LEDs and connectors. Number Item Description ALM/RDY LED Red: Power supply unit can be replaced. Green: Normal operation. Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 27: Cbsl Controller

    Mode 1097 is set to ON, the WARNING LED does not blink, even if the following failure service information messages (SIM) are issued: 452xxx, 462xxx, 3077xx, 4100xx, and 410100. Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 28: Cbsl Front Panel Without Bezel

    Description ACT LED Green: Normal operation. Blink green: Drive is being accessed. ALM LED Red: Drive stopped due to a failure and can be replaced. Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 29: Cbsl Rear Panel

    The following table describes the definitions of the CBSL controller rear panel LEDs. Number Item Description Controllers Controller 1 (left) and Controller 2 (right). Front end module CTL ALM LED Red: Controller can be removed. Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 30 Backup module Green: Charging of the STATUS battery in the backup module is complete. Blink green: Battery in the backup module is charging or discharging. Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 31: Cbss/Cbsl Ac Power Supply Unit Leds And Connectors

    Connects to the power cable provided with the storage system. AC IN LED Blue: AC input is normal. ALM/RDY LED Red: Power supply unit can be replaced. Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 32: Cbssd/Cbsld Dc Power Supply Unit Leds And Connectors

    Front end module descriptions The following front end modules are available for the controllers. The LEDs display the operating status of the module. Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 33: 10-Gbps Iscsi Board Leds And Connectors (Optical)

    Blue: Normal link status. Blink blue: Front end module is in communication status. iSCSI connectors Connect to Ethernet cables. 10-Gbps iSCSI board LEDs and connectors (copper) Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 34 Green: Link connection is established. Blinking: Communication is in progress. Off: No link connection or not ready to communicate. iSCSI connectors Connect to Ethernet cables. Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 35: 8-Gbps, 16-Gbps, Or 32-Gbps Fibre Channel (4-Port) Board Leds And Connectors

    Fibre Channel connectors Connect to Fibre Channel cables. STATUS LED Green: Front end module is in power-on state. Red: Front end module can be removed safely. Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 36 CHB number Port 1 Port 2 Port 3 Port 4 CHB-1A CHB-1B CHB-1C CHB-1D CHB-1E CHB-1F CHB-1G CHB-1H CHB-2A CHB-2B CHB-2C CHB-2D CHB-2E CHB-2F CHB-2G Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 37: 16-Gbps Fibre Channel (2-Port) Board Leds And Connectors

    Blue: Normal link status at 16-Gbps. Green: Normal link status at 4-Gbps or 8-Gbps. Fibre Channel connectors Connect to Fibre Channel cables. Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 38 16-Gbps Fibre Channel Ports (left to right) CHB number Port 1 Port 2 CHB-1A CHB-1B CHB-1C CHB-1D CHB-1E CHB-1F CHB-1G CHB-1H CHB-2A CHB-2B CHB-2C CHB-2D CHB-2E CHB-2F CHB-2G CHB-2H Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 39: Lan Blade Leds And Connectors

    Red: LAN blade can be removed. Uninterruptible power supply (UPS) port Back end module LEDs and connectors The back end module LEDs display the operating status of the module. Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 40 Back end module LEDs and connectors Number Item Description PATH 1 connector Connects to a drive tray. PORT LED Blue: Normal link status. Chapter 2: Virtual Storage Platform G200 controllers Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 41: Chapter 3: Drive Trays

    2U (88.2 mm) 2.5 inch (SFF) SFF with front panel bezel Number Item Description POWER LED Green: Drive tray is powered on. READY LED Green: Drive tray is operational. Chapter 3: Drive trays Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 42: Sff Front Panel Without Bezel

    Blink green: Drive is being accessed. ALM LED Red: Drive stopped due to a failure and can be replaced. POWER, READY, and LOCATE Green: Drive tray is powered on. LEDs Chapter 3: Drive trays Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 43: Sff Rear Panel

    Green: ENC is in the power- on state. LOCATE LED Amber: Indicates the location of ■ the chassis. Can be turned on or ■ turned off by the maintenance utility. Chapter 3: Drive trays Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 44: Sff And Lff Ac Power Supply Unit Leds And Connectors

    Both SFF and LFF drive trays are equipped with AC power supply units. The AC power supply units include LEDs to display its operating status. Number Item Description RDY LED Green: Normal operation. Chapter 3: Drive trays Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 45: Sff Power Supply Unit Leds And Connectors

    The following describes the physical specifications of the large form-factor drive tray. Number of Name Model name Height drive slots Drive type DW-F800-DBLC 2U (88.2 mm) 3.5 inch (LFF) Chapter 3: Drive trays Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 46: Lff With Front Panel Bezel

    Locks and unlocks the front panel bezel by using the supplied key. LFF front panel without bezel Number Item Description POWER, READY, and LOCATE Green: Drive tray is LEDs powered on. Chapter 3: Drive trays Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 47: Lff Rear Panel

    The slots are organized in the following order: LFF rear panel Number Item Description POWER LED Green: ENC is in the power- on state. Chapter 3: Drive trays Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 48: Sff And Lff Ac Power Supply Unit Leds And Connectors

    SFF and LFF AC power supply unit LEDs and connectors Both SFF and LFF drive trays are equipped with AC power supply units. The AC power supply units include LEDs to display its operating status. Chapter 3: Drive trays Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 49: Sff Power Supply Unit Leds And Connectors

    The following describes the physical specifications of the flash module drive tray. Number of Name Model name Height drive slots Drive type DW-F800-DBF 2U (87 mm) Flash module drive (FMD) Chapter 3: Drive trays Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 50: Fmd With Front Panel Bezel

    ■ the chassis. Can be turned on or ■ turned off by the maintenance utility. Lock Locks and unlocks the front panel bezel by using the supplied key. Chapter 3: Drive trays Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 51: Fmd Front Panel Without Bezel

    Note: ACT indicator is only printed on some types of FMDs. POWER, READY, and LOCATE Green: Drive tray is powered on. LEDs Green: Drive tray is operational. Chapter 3: Drive trays Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 52: Fmd Rear Panel

    Green: ENC is in the power- on state. LOCATE LED Amber: Indicates the location of ■ the chassis. Can be turned on or ■ turned off by the maintenance utility. Chapter 3: Drive trays Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 53: High-Density Intermix Drive Tray (Db60)

    The following describes the physical specifications of the high-density drive tray. Number of Name Model name Height drive slots Drive type DB60 DW-F800- 4U (176 mm) 3.5 inch (LFF) DB60C Chapter 3: Drive trays Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 54: Dense Intermix Drive Tray With Front Panel Bezel

    ■ the chassis. Can be turned on or ■ turned off by the maintenance utility. Lock Locks and unlocks the front panel bezel by using the supplied key. Chapter 3: Drive trays Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 55: Dense Intermix Drive Tray Display Leds

    On the left side of the preceding figure, the rear of the drive tray is at the top. Rear of drive tray: 48-59 ■ 36-47 ■ 24-35 ■ 12-23 ■ Front of drive tray: 00-11 ■ Chapter 3: Drive trays Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 56: Dense Intermix Drive Tray Rear Panel

    Blue: IN side port is linked PATH (IN) connector Connects to a controller or drive tray. Console This port is reserved. ALARM LED Red: ENC can be replaced. Chapter 3: Drive trays Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 57 Indicates the location of ■ the chassis. Can be turned on or ■ turned off by the maintenance utility. POWER LED Green: ENC is in the power- on state. Chapter 3: Drive trays Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 58: Chapter 4: Host Port Expansion Chassis

    Green: Host port expansion is turned on. Amber: PCIe module is turned on. Off: PCIe module is turned off. Safety lock Lock or unlock the front bezel. PCIe switchboard Chapter 4: Host port expansion chassis Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 59: Host Port Expansion Chassis Fan

    STATUS LED Green: PCIe switchboard is powered on. Red: PCIe switchboard can be replaced safely. Off: PCIe switchboard is powered off. Host port expansion chassis fan Chapter 4: Host port expansion chassis Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 60: Pcie Cable Connector

    PCIe cable connector Number Item Description ALM LED Red: Fan failure has occurred. Off: Normal operation. PCIe cable connector Chapter 4: Host port expansion chassis Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 61: Host Port Expansion Chassis Power Supply

    Cables can be removed safely. Off: Option PCIe is normal or not set. Host port expansion chassis power supply Chapter 4: Host port expansion chassis Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 62 Item Description ALM/RDY LED Red: Host port expansion chassis power supply can be replaced safely. Green: Normal operation. AC IN LED Blue: AC input is normal. Chapter 4: Host port expansion chassis Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 63: Chapter 5: Service Processor

    The SVP is also available as a 64-bit software application supplied by Hitachi Vantara. For the latest interoperability updates and details, see the SVP (Service Processor) OS and Hypervisor support for Gx00, Fx00 report at https://support.hitachivantara.com/en_us/...
  • Page 64: Service Processor Description

    Three of the four RJ-45 ports (which connect to the controllers and the IP network) are configured as a bridge. The SVP can be addressed using the default IP address 192.168.0.15. Chapter 5: Service processor Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 65: Svp Front Panel

    Turning on automatic Windows updates or using the manual Windows update ■ method. Installing antivirus software that has been tested and approved by Hitachi. ■ SVP front panel The front panel of the physical SVP is equipped with LEDs, a reset button, and a power button.
  • Page 66: Svp Rear Panel

    Note: After the Initial Startup Wizard is run, the SVP can be used in non- bridge mode. In this mode, the cables can be removed from SVP ports LAN3 and LAN4 and attached to switches. For more information, contact customer support. Chapter 5: Service processor Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 67: Chapter 6: Maintaining The Storage System

    To avoid this situation, charge the battery for more than three hours at least once every six months. Chapter 6: Maintaining the storage system Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 68: Removing Cables

    SAS cable (2). To remove a LAN cable, push the top of the LAN cable connector (1) to release the latch and remove the LAN cable (2). Chapter 6: Maintaining the storage system Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 69: Appendix A: Mechanical Specifications For Vsp G200

    Appendix A: Mechanical specifications for VSP G200 The storage system mechanical specifications are described for VSP G200. VSP G200 mechanical specifications (AC power supply model) Controllers Quantity Component Description CBSS A SFF controller chassis consisting of controllers, channel boards, disk...
  • Page 70 VSP G200 mechanical specifications (AC power supply model) Drive trays Quantity Component Description SFF drive tray (DBS) A drive tray that supports 2.5-inch disk drives and 2.5-inch flash drives. The drive tray consists of an ENC, cooling fans, and AC- DC power supplies or DC- DC power supplies.
  • Page 71 VSP G200 mechanical specifications (AC power supply model) Drive type specifications Item Component Specification Drive size (WxDxH) CBSS, SFF drive tray 2.5-type: 3.21 x 8.10 x 0.74 inches (81.6 x 205.7 x 18.7 CBSL, LFF drive tray 3.5-type: 4 x 5.78 x 1.02 inches (101.6 x 147.0 x 26.1...
  • Page 72 VSP G200 mechanical specifications (AC power supply model) Item Component Specification 3.5-type: 5874.22 GB, 7,200 3.5-type: 9790.36 GB, 7,200 FMD drive tray Flash module drive: 1759.21, 3518.43 , 7036.87, 14073.74 GB Maximum number of CBSS 24 drives drives that can be mounted...
  • Page 73 VSP G200 mechanical specifications (AC power supply model) Host interface Item Component Specification Interface type Fibre Channel optical 8-Gbps, 16-Gbps, 32-Gbps iSCSI optical 10-Gbps Copper iSCSI 10-Gbps Data transfer speed Fibre Channel optical 800-Mbps (Fibre Channel) (maximum speed for Fibre Channel optical...
  • Page 74 VSP G200 mechanical specifications (AC power supply model) Battery specifications Storage system intake temperature CBSS CBSL Up to 75.2º F (24º C) 5 years 5 years Up to 86º F (30º C) 5 years 4 years Up to 93.2º (34º C)
  • Page 75 VSP G200 mechanical specifications (AC power supply model) Internal logic specifications Item Component Specifications Shared memory Flash memory 32 MB L3 cache memory 4 MB SDRAM 1 GB Data assurance method Data bus Parity Cache memory ECC (1 bit for correction, 2...
  • Page 76 VSP G200 mechanical specifications (AC power supply model) Item Component Specifications Dense intermix drive tray 198 lbs (90 kg) Required height CBSS, CBSL SFF drive tray LFF drive tray FMD drive tray Dense intermix drive tray Notes 1. The startup time might be longer in proportion to the number of drive trays connected.
  • Page 77: Vsp G200 Mechanical Specifications (Dc Power Supply Model)

    VSP G200 mechanical specifications (DC power supply model) The warning indication disappears within six hours. Even when the warning is shown, normal operation is assured in Write-Through. Read and write performance is lowered because the Write Cache function is disabled.
  • Page 78 VSP G200 mechanical specifications (DC power supply model) Drive trays Quantity Component Description SFF drive tray (DBSD) A drive tray that supports 2.5-inch disk drives and 2.5-inch flash drives. The drive tray consists of an ENC, cooling fans, and DC- DC power supplies.
  • Page 79 VSP G200 mechanical specifications (DC power supply model) Drive specifications Item Component Specification Drive size (WxDxH) CBSSD, SFF drive tray 2.5-type: 3.21 x 8.10 x 0.74 inches (81.6 x 205.7 x 18.7 CBSLD, LFF drive tray 3.5-type: 4 x 5.78 x 1.02 inches (101.6 x 147.0 x 26.1...
  • Page 80 VSP G200 mechanical specifications (DC power supply model) Item Component Specification CBSLD, LFF drive tray 12 drives Maximum number of spare drives Battery specifications Storage system intake temperature CBSS CBSL Up to 75.2º F (24º C) 5 years 5 years Up to 86º...
  • Page 81 VSP G200 mechanical specifications (DC power supply model) Host interface Item Component Specification Interface type Fibre Channel optical 8-Gbps, 16-Gbps, 32-Gbps iSCSI optical 10-Gbps Copper iSCSI 10-Gbps Data transfer speed Fibre Channel optical 800-Mbps (Fibre Channel) (maximum speed for Fibre Channel optical...
  • Page 82 VSP G200 mechanical specifications (DC power supply model) Item Drive tray RAID 1 2D+2D, 4D+4D RAID 5 3D+1P, 4D+1P, 6D+1P, 7D+1P RAID 6 6D+2P, 12D+2P, 14D+2P Item Specification Maximum number of parity groups Maximum volume size 3 TB (or 4 TB when using the LDEVs of...
  • Page 83 VSP G200 mechanical specifications (DC power supply model) Physical specifications Item Component Specifications Start-up time (min) Controller Standard: 5 to 8 Drive trays Standard: 5 to 8 Chassis size Controller WxDxH: 19 x 32 x 3.5 inches (483 x 813 x 88 mm) SFF drive tray WxDxH: 19 x 22.2 x 3.5...
  • Page 84 VSP G200 mechanical specifications (DC power supply model) Cache specifications Item Specifications Capacity (GB) 64 GB Control method Read LRU, Write after Battery backup Provided Backup duration Unrestricted (saving to a nonvolatile memory) Data in the cache memory is preserved against power failures. If a power outage occurs, data in cache memory is written to drives.
  • Page 85: Appendix B: Electrical Specifications For Vsp G200

    3460 or less Steady-state power (VA/W) CBSS: 800/760 or less SFF drive tray: 480/460 or less CBSL: 800/760 or less LFF drive tray: 380/350 or less Appendix B: Electrical specifications for VSP G200 Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 86: Vsp G200 Electrical Specifications (Dc Power Supply)

    Rated input DC -60 to -48 voltage (v) Input voltage DC -72 to -40 fluctuation (v) Input voltage DC -75 to -36 instant fluctuation (v) Appendix B: Electrical specifications for VSP G200 Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 87 Connector: Positronic Industries Inc., PCS Series Heat value 1800 1550 1120 (kJ/h) Steady-state power (W) Power consumption Input current 15.9 15.9 No connection Remote No connection adapter Appendix B: Electrical specifications for VSP G200 Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 88: Appendix C: Environmental Specifications For Vsp G200

    (°C/h) State Controller FMD drive trays Operating 50°F to 104°F DKC-F710I-1R6FM or DKC-F710I-3R2FM drive is (10°C to 40°C) installed: 50°F to 95°F (10°C to 35°C) Appendix C: Environmental specifications for VSP G200 Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 89 5.0 or less at 5 Hz to 300 Hz (no damage to product) 9.8 (1.0 G) Within 5 seconds (resonance point: 10 Hz or less) Transport (packed) 5.0 or less Appendix C: Environmental specifications for VSP G200 Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 90 900 (Environmental temperature: 10°C to 40°C) 10°C to 32°C) when DKC-F810I-1R6FN/3R2FN/6R4FN/7R0FP/ 14RFP drive is installed. (Environmental temperature: 10°C to 40°C) Non-operating -60 to 12,000 Appendix C: Environmental specifications for VSP G200 Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 91 32°C or less) (Environmen temperature 32°C or less) temperature 32°C or less) Non- 55 dB 55 dB 71 dB (Environmental opera temperature 32°C or less) ting Appendix C: Environmental specifications for VSP G200 Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 92: Vsp G200 Environmental Specifications (Dc Power Supply)

    3. Acoustic power level (LwA) measured by the ISO 7779 standard is 7.2 B. This value changes from 7.2 B to 8.1 B, according to the ambient temperature, drive configuration, and operating status. VSP G200 environmental specifications (DC power supply) Appendix C: Environmental specifications for VSP G200 Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 93 To be measured when turns over installed on leveling bolts. Altitude Operating (m) -60 to 1,800 above sea level Environmental temperature: 41°F to 104°F (5°C to 40°C) Appendix C: Environmental specifications for VSP G200 Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 94 Therefore, this standard value might be exceeded if the maximum load continues under high-temperature environment or if a system failure occurs. Standby 55 dB Appendix C: Environmental specifications for VSP G200 Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 95: Appendix D: Iscsi Standards And Specifications

    RFC 1231 MIB II ■ RFC 1757 RMON ■ RFC 1901 SNMPv2 ■ iSCSI specifications Item Specification Comments iSCSI target function Supported iSCSI target function Supported TrueCopy only ® Appendix D: iSCSI standards and specifications Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 96 Maximum transfer unit 1,500, 4,500, 9,000 bytes Jumbo frame, MTU size (MTU) (Ethernet frame) greater than 1500 Link aggregation Not supported Tagged VLAN Supported IPv4 Supported Appendix D: iSCSI standards and specifications Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 97 Subnet mask Supported Gateway address Supported DHCP Ping (ICMP ECHO) Transmit, Supported Receive IPsec TCP port number 3260 Changeable among 1 to 65,535. Observe the Appendix D: iSCSI standards and specifications Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 98 255 per iSCSI port connections at one time CHAP Supported Authentication: login request is sent properly from host to storage. CHAP is not supported during discovery session. Appendix D: iSCSI standards and specifications Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 99 Example: iqn.1994-04.jp.co.hitachi:rsd.d7m.t.10020.1b000.tar 4. eui: 64-bit Extended Unique Identifier. The eui consists of a type identifier, "eui," and an ASCII-coded, hexadecimal, EUI-64 identifier. Example: eui.0123456789abcdef Appendix D: iSCSI standards and specifications Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 100: Appendix E: Replacement Parts

    Replacement period The battery lifetime (intake temperature is 30 degrees C or less.) in the standard environment is as shown below. Appendix E: Replacement parts Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 101: Appendix F: Data And Power Cables

    Serial Attached SCSI (SAS) cables are used to connect drive trays to controllers and other drive trays. Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 102 Fibre Channel cable length based on cable size and port speed. Cable size Speed Maximum cable length 9 micron 1 Gbps 3281 feet (1 km) 2 Gbps 6562 feet Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 103 16 Gbps 115 feet (35 meters) 62.5 micron 2 Gbps 328.1 feet (100 meters) 4 Gbps 230 feet (70 meters) 8 Gbps 69 feet (21 meters) Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 104: Fibre Channel Cables

    1. If this combination is specified, the maximum transfer speed automatically specified is 8 Gbps. 2. If this default value is set, Fabric is set to ON automatically. Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 105 2. If this default value is set, Fabric is set to ON automatically. Note: The five Hitachi FC HBAs also have an alternate option of Fabric Emulation. When the HBA is configured to use this mode, treat it as an attached switch and set the storage port to Fabric = On and Connection Type = P-to-P.
  • Page 106 114.8 ft (35 m) 328.08 ft (100 410.1 ft (125 m) — 32 Gbps 65.62 ft (20 m) 229.7 ft (70 m) 328.08 ft (100 — Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 107 Wavelength: (OMx) 850 nm LC-LC cable DXLC-2PS- 9/125 μm (longwave) SPC-xxM- Singlemode Wavelength: 10/125-2SR 1300 nm The following figure shows the connector used for optical interfaces. Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 108: Iscsi Cables

    Data transfer Single mode rate cable 10 Gbps (FCoE) 269.02 ft (82 m) 984.25 ft (300 1804.46 ft (550 — Cable specifications for iSCSI optical interface Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 109 LC connector type ■ Connector type: LC duplex receptacle connector ■ Interval: 6.25 mm flat type, two rows ■ Cable specifications for 10 Gbps iSCSI copper interface Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 110 50 m 10 Gbps 10GBASE-T STP ( use an RJ-45 LAN cable STP cable that suppresses radio noise) The following figure shows a 10 Gbps iSCSI cable. Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 111: Iscsi Standards

    255 (maximum per iSCSI With Linux software port) initiator, the maximum number decreases. Path failover HDLM Supports Microsoft MPIO (Multi Path I/O) Link 10 Gbps SFP+ Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 112 When an iSCSI Port IPv6 is set to Enabled, verify the IPv6 router is connected to the same network, and then set IPv6 global address automatically. Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 113 Header digest Supported Detects header error or data error with iSCSI communication. The storage system follows the host's digest setting. If digest is enabled, the performance degrades. Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 114: Managing Data Cables

    ASCII-coded, hexadecimal, EUI-64 identifier. Example: eui.0123456789abcdef Managing data cables Organize data cables to protect the integrity of your connections and allow proper airflow around your storage system. Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 115 Cabling full-width modules When cabling full-width modules, route the cables horizontally, so that they do not interfere when replacing a module. Ensuring adequate airflow Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 116: Cable Retention

    AC power cables Utility AC power standards for connector types and voltage levels vary by country. Hitachi provides a variety of power cables that facilitate using storage systems around the world. Hitachi power cables meet the safety standards for the country for which they are intended.
  • Page 117: Power Cable Assemblies

    Power cable assemblies Power cable assemblies For information about racks and power distribution units (PDUs), refer to the Hitachi Universal V2 Rack Reference Guide. Hitachi power cables consist of three parts: Plug: Male connector for insertion into the AC outlet providing power. The physical ■...
  • Page 118: Ac Connections

    8. 5-wire (three-phase, earth and neutral). Physical variations (connector size and color) indicate amperage rating. AC connections The following table shows and describes the types of AC connections on your storage system. Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 119 3 IEC 83 CEE 7/7 200V-240V 4 CEE (7) II, IV, VII 3 IEC 83 BS-1363 200V-240V 5 BS 1365 3 IEC 83 AS-3112 200V-240V 6 AS C112 Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 120: Power Cable Usage Guidelines

    Cable and connector Power cable usage guidelines Hitachi storage systems are intended for rack installation and ship with power cords. Installation and service requirements may require additional cords and cables to be ordered. The type of power cable required by a given installation is determined primarily by the: Type of AC line feed provided by the facility.
  • Page 121: Three-Phase Power Considerations For Racks

    Cable management Rack installations should be planned for operational efficiency, ease of maintenance, and safety. Hitachi offers the Backend Configuration Utility (BECK), a graphical, cable- management application that can relieve the typical cable congestion created when populating a rack with storage systems and their accessories.
  • Page 122: Data And Power Cable Model List

    5 m SAS cable, including omega clips (2) DW-F800-SCQ10A 10 m SAS optical cable DW-F800-SCQ30A 30 m SAS optical cable DW-F800-SCQ1HA 100 m SAS optical cable Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 123 30 m LC-LC optical cable for optical A-6515-JM50L 50 m LC-LC optical cable for optical A-6515-JM100L 100 m LC-LC optical cable for optical A-6515-JM200L 200 m LC-LC optical cable for optical Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 124 Data and power cable model list Model number Specification A-6515-JM300L 300 m LC-LC optical cable for optical Appendix F: Data and power cables Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 125: Appendix G: Port Address Mapping

    VOL. If this problem or other problems occur, revert to the default value of EF. * A value set as the default value. Appendix G: Port address mapping Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 126: Appendix H: Third-Party Racks

    Hitachi Universal V2 Rack rail kits Use rail kits to mount the Hitachi Virtual Storage Platform family storage system in a Hitachi Universal V2 Rack. The following tables list the rail kit information for the specified storage systems.
  • Page 127: Hitachi Universal V2 Rack Accessories

    2. CGR: Corner guide rail kit A3BF-HK-GL-740-1. Hitachi Universal V2 Rack accessories The following table provides rack accessory information for VSP G series storage systems. Table 7 Accessories for the Hitachi Universal V2 Rack Storage system Front door Rear door...
  • Page 128 Third-party rack support for DB60 dense intermix drive trays Appendix H: Third-party racks Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 129: Appendix I: Power Distribution Units For Hitachi Universal V2 Rack

    Appendix I: Power distribution units for Hitachi Universal V2 Rack The Hitachi Universal V2 Rack is equipped with specific power distribution units (PDU) for Americas, APAC, and EMEA regions. The PDUs can provide electrical power to the storage system in a single-phase or three-phase configuration.
  • Page 130: Americas Single-Phase Pdu 1P30A-15C13-3C19Ul.p

    Americas single-phase PDU 1P30A-15C13-3C19UL.P Americas single-phase PDU 1P30A-15C13-3C19UL.P The following figure and table describes the specifications of the PDU. Figure 2 Americas PDU for the Hitachi Universal V2 Rack (Single-phase PDU 1P30A-15C13-3C19UL.P) Part Number Region Phase Description 1P30A-15C13-3C19 Americas Single 208V, 30A (24A ■...
  • Page 131: Americas Three-Phase Pdu 3P30A-15C13-3C19Ul.p

    Americas three-phase PDU 3P30A-15C13-3C19UL.P Figure 3 Americas PDU for the Hitachi Universal V2 Rack (Three-phase PDU 3P30A-8C13-3C19UL.P) Part Number Region Phase Description 3P30A-8C13-3C19U Americas Three 208V 3P, 30A ■ (24A rated) 60Hz 8 IEC C13 + 3 IEC ■ C19 sockets NEMA L15-30P ■...
  • Page 132: Americas Three-Phase Pdu 3P30A-24C13-6C19Ul.p

    Americas three-phase PDU 3P30A-24C13-6C19UL.P Figure 4 Americas PDU for the Hitachi Universal V2 Rack (Three-phase PDU 3P30A-15C13-3C19UL.P) Part Number Region Phase Description 3P30A-15C13-3C19 Americas Three 208V 3P, 30A ■ UL.P (24A rated) 60Hz 15 IEC C13 + 3 ■ IEC C19 sockets NEMA L15-30P ■...
  • Page 133: Apac And Emea Single-Phase Pdu 1P32A-9C13-3C19Ce.p

    APAC and EMEA single-phase PDU 1P32A-9C13-3C19CE.P Figure 5 Americas PDU for the Hitachi Universal V2 Rack (Three-phase PDU 3P30A-24C13-6C19UL.P) Part Number Region Phase Description 3P30A-24C13-6C19 Americas Three 208V 3P, 30A ■ UL.P (24A rated) 60Hz 24 IEC C13 + 6 ■...
  • Page 134: Apac And Emea Single-Phase Pdu 1P32A-18C13-3C19Ce.p

    APAC and EMEA single-phase PDU 1P32A-18C13-3C19CE.P Figure 6 APAC and EMEA PDU for the Hitachi Universal V2 Rack (Single-phase 1P32A-9C13-3C19CE.P) Part Number Region Phase Description 1P32A-9C13-3C19C APAC and EMEA Single 230V max. 32A ■ 50Hz / 60Hz 9 IEC C13 + 3 IEC ■...
  • Page 135: Apac And Emea Three-Phase Pdu 3P16A-9C13-3C19Ce.p

    APAC and EMEA three-phase PDU 3P16A-9C13-3C19CE.P Figure 7 APAC and EMEA PDU for the Hitachi Universal V2 Rack (Single-phase 1P32A-18C13-3C19CE.P) Part Number Region Phase Description 1P32A-18C13-3C19 APAC and EMEA Single 230V max. 32A ■ CE.P 50Hz / 60Hz 18 IEC C13 + 3 ■...
  • Page 136: Apac And Emea Three-Phase Pdu 3P16A-15C13-3C19Ce.p

    APAC and EMEA three-phase PDU 3P16A-15C13-3C19CE.P Figure 8 APAC and EMEA PDU for the Hitachi Universal V2 Rack (Three-phase 3P16A-9C13-3C19CE.P) Part Number Region Phase Description 3P16A-9C13-3C19C APAC and EMEA Three 400V max. 3x ■ 16A 50Hz / 60Hz 9 IEC C13 + 3 IEC ■...
  • Page 137: Apac And Emea Three-Phase Pdu 3P32A-24C13-6C19Ce.p

    APAC and EMEA three-phase PDU 3P32A-24C13-6C19CE.P Figure 9 APAC and EMEA PDU for the Hitachi Universal V2 Rack (Three-phase 3P16A-15C13-3C19CE.P) Part Number Region Phase Description 3P16A-15C13-3C19 APAC and EMEA Three 400V max. 3x ■ CE.P 16A 50Hz / 60Hz 15 IEC C13 + 3 ■...
  • Page 138 APAC and EMEA three-phase PDU 3P32A-24C13-6C19CE.P Figure 10 APAC and EMEA PDU for the Hitachi Universal V2 Rack (Three-phase 3P32A-24C13-6C19CE.P) Part Number Region Phase Description 3P32A-24C13-6C19 APAC and EMEA Three 400V max. 3x ■ CE.P 32A 50Hz / 60Hz 24 IEC C13 + 6 ■...
  • Page 139: Appendix J: Regulatory Compliance

    Appendix J: Regulatory compliance This equipment has been tested and certified for compliance with the following standards. Appendix J: Regulatory compliance Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 140 EN60950-1:2006+A1 TUV Germany IEC60950-1:2005+A All CB countries IEC60950-1:2005+A S-Mark Argentina TP TC 004/2011 Russia CNS 14336-1 BSMI Taiwan EN60950-1:2006+A1 CE Radio interference VCCI V-3/2013.04 VCCI Japan voluntary control Appendix J: Regulatory compliance Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 141 Table 9 Cryptography Standards and Certifications for VSP G200 Standard Certification Country regulation Description Federal Information #2694 FIPS 140-2 USA and Canada Encryption back Processing Level 1 end module Standards (FIPS) Consolidated provides high-speed Validation data at rest Certificate encryption.
  • Page 142: Appendix K: Safety And Environmental Notices

    Japan. or both. Contact the Hitachi Legal Department for guidance about any export compliance questions. Backup Hitachi cannot guarantee against data loss due to failures. Therefore, back up your data to minimize chances for data loss. Data backup is also critical when hardware components are added or replaced, because performing such hardware procedures restores parameter settings that can affect how data is managed on the storage systems.
  • Page 143 This is a class A product. In a domestic environment this product can cause radio interference in which case the user can be required to take adequate measures. Appendix K: Safety and environmental notices Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 144: Index

    CBSS small form factor drive tray block data cable data cables cables AC power electrical specifications Fibre Channel environmental specifications iSCSI mechanical specifications managing DC power supply units Index Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 145 16-Gbps Fibre Channel board 35, number of mounted drives 32-Gbps Fibre Channel board mechanical 8-Gbps Fibre Channel board mechanical specifications front panel bezels CBSL controller CBSS controller mounted drive trays dense intermix drive tray Index Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 146 CBSL rail kits CBSS rear door storage system specifications rear panel of physical SVP electrical rear panels store Index Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 147 DB60 dense intermix drive tray third-party racks third-party racksmounting guidelines Index Hitachi Virtual Storage Platform G200 Hardware Reference Guide...
  • Page 148 Hitachi Vantara Corporation Corporate Headquarters Regional Contact Information 2845 Lafayette Street Americas: +1 866 374 5822 or info@hitachivantara.com Santa Clara, CA 95050-2639 USA Europe, Middle East, and Africa: +44 (0) 1753 618000 or info@emea@hitachivantara.com www.HitachiVantara.com | community.HitachiVantara.com Asia Pacific: + 852 3189 7900 or info.marketing.apac@hitachivantara.com...

Table of Contents