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Compaq ProLiant Storage
System /U
User Guide
First Edition (November 1997)
Part Number 304147-001
Compaq Computer Corporation
&

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Table of Contents
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Summary of Contents for Compaq ProLiant Storage System U1

  • Page 1 Compaq ProLiant Storage System /U User Guide First Edition (November 1997) Part Number 304147-001 Compaq Computer Corporation &...
  • Page 2 MERCHANTABILITY, FITNESS FOR PARTICULAR PURPOSE, GOOD TITLE AND AGAINST INFRINGEMENT. This publication contains information protected by copyright. No part of this publication may be photocopied or reproduced in any form without prior written consent from Compaq Computer Corporation. ¤ 1997 Compaq Computer Corporation.
  • Page 3: Table Of Contents

    Symbols on Equipment ................... x Rack Stability ......................xi Getting Help ......................... xii Chapter 1 Introduction to the Compaq ProLiant Storage System /U Features ........................1-3 Front Panel Features..................... 1-4 Rear Panel Features ....................1-5 Contents of Kit ......................1-6 Hot-Pluggability ......................
  • Page 4 Operation Powering up the System ....................3-1 Status Indicators ......................3-1 Front Panel ......................3-2 Power Supply ....................... 3-3 Fan Array Module ....................3-4 Recovery Server I/O Board .................. 3-5 Disk Drives......................3-6 Compaq ProLiant Storage System /U User Guide...
  • Page 5 Option Kit Contents....................5-5 Additional Materials Needed................5-5 Preparing the Storage System................5-5 Installation......................5-6 Dual Bus Conversion....................5-8 Option Kit Contents....................5-8 Additional Materials Needed................5-8 Preparing the Storage System................5-8 Installation......................5-9 Compaq ProLiant Storage System /U User Guide...
  • Page 6 Japanese Notice ......................A-4 Regulatory Compliance Label ..................A-5 Appendix B Electrostatic Discharge Preventing Electrostatic Damage................B-1 Grounding Methods....................B-2 Appendix C Specifications ProLiant Storage System /U ................C-1 Rack-Mountable ProLiant Storage System /U ............ C-2 Compaq ProLiant Storage System /U User Guide...
  • Page 7 ......Appendix D Power Cord Set Requirements General Requirements ....................D-1 Country-Specific Requirements ................. D-2 Appendix E Getting Help Compaq Web Site......................E-1 Telephone Numbers.....................E-1 Index Compaq ProLiant Storage System /U User Guide...
  • Page 8: About This Guide

    Preface About This Guide This User Guide provides information about the installation and configuration of the Compaq ProLiant Storage System /U. How this Guide is Arranged This User Guide is designed to be used as step-by-step instructions for new system installation or as a reference for troubleshooting or future upgrades.
  • Page 9: Symbols In Text

    Any RJ-45 receptacle marked with these symbols indicates a Network Interface Connection. WARNING: To reduce the risk of electrical shock, fire, or damage to the equipment, do not plug telephone or telecommunications connectors into this receptacle. Compaq ProLiant Storage System /U User Guide...
  • Page 10: Rack Stability

    To reduce the risk of personal injury, always ensure that the rack is adequately stabilized before extending a component outside the rack. Extend only one component at a time. The rack may become unstable if more than one component is extended for any reason. Compaq ProLiant Storage System /U User Guide...
  • Page 11: Getting Help

    Compaq See Appendix E for the telephone number of your nearest Compaq Reseller or Authorized Service Provider. The Compaq web site is a good place to get the latest operating system drivers and other information that could help you get the most from your new Compaq ProLiant Storage System /U.
  • Page 12: Introduction To The Compaq Proliant Storage System /U

    The Compaq ProLiant Storage System /U is a high-performance external Wide-Ultra SCSI-3 storage system for hot-pluggable disk drives. It is available in two models, ProLiant Storage System U1 (single bus) and ProLiant Storage System U2 (dual bus). Either model is available in tower or rack configurations.
  • Page 13 ......Introduction to the ProLiant Storage System /U TROJ002.EPS Figure 1-2. Rack-Mountable ProLiant Storage System /U Compaq ProLiant Storage System /U User Guide...
  • Page 14: Features

    Power Supply (in redundant power supply configurations) Status Indicators: Storage system front panel Fan Array Power Supply Recovery Server I/O (optional) Internal Cabling Changes None for Reconfiguration: Warranty: Three-years parts and labor On-site where available Compaq ProLiant Storage System /U User Guide...
  • Page 15: Front Panel Features

    Figure 1-3 shows the front panel controls accessible to the user. The rack model has the status indicators and power switch, but no plastic door. TROJ004.EPS Status Indicators Power Switch (behind sliding door) Keylock Figure 1-3. Front panel features (tower model shown) Compaq ProLiant Storage System /U User Guide...
  • Page 16: Rear Panel Features

    Figure 1-4. Rear panel features (ProLiant Storage System Model U1 shown) CAUTION: In a single power supply configuration, make certain that the Redundant Power Supply Cover Plate remains in place to maintain thermal integrity within the storage system. Compaq ProLiant Storage System /U User Guide...
  • Page 17: Contents Of Kit

    Rack Model Tower Model Rack Mounting Hardware AC Power Cable Blank Drive Bezels 68-Pin External Fast-Wide SCSI-2 Cable for use with CD(s) Wide-Ultra SCSI-3 Figure 1-5. Contents of the ProLiant Storage System /U kit Compaq ProLiant Storage System /U User Guide...
  • Page 18: Hot-Pluggability

    See Chapter 4 for specific limitations when replacing hot-pluggable components. It is important to understand that the hot-pluggability features must also be supported by the operating system, and in the case of the drives, the SCSI controller. See Table 1-2. Compaq ProLiant Storage System /U User Guide...
  • Page 19: Hot-Pluggable Drives

    ......Introduction to the ProLiant Storage System /U Hot-Pluggable Drives The ProLiant Storage System /U supports these Compaq hot-pluggable drives: 1.6-inch Fast SCSI-2 1.6-inch Fast-Wide SCSI-2 1.6-inch Wide-Ultra SCSI-3...
  • Page 20: Scsi Controllers

    IMPORTANT: All SCSI hard drives on the same SCSI bus must be either internal (within the server) or in an external storage system, but not both. A configuration with both internal and external SCSI hard drives requires more than one SCSI bus. Compaq ProLiant Storage System /U User Guide...
  • Page 21: Model U1 (Single Bus)

    1 " D r i v e S C S I I D i v e s 1 . 6 " D r TROJ007.EPS Figure 1-6. SCSI ID numbers in the ProLiant Storage System Model U1 Compaq ProLiant Storage System /U User Guide...
  • Page 22: Model U2 (Dual Bus)

    Most operational features of the storage system, beyond simple data storage, depend on the combination of SCSI controller and operating systems listed in Table 1-2. Before setting up your equipment, you should review the supported features for your configuration. Compaq ProLiant Storage System /U User Guide...
  • Page 23 Hot-plug fans Hot-plug p/s Indicators Hot-plug fans Indicators * Several software products are available that support SCO UNIX for data striping, data mirroring, and fault tolerance. ** See Table 1-3 for definition of terms Compaq ProLiant Storage System /U User Guide...
  • Page 24 Fan array module can be removed and installed without powering down the system Hot-plug p/s Redundant power supply can be removed and replaced without powering down the system Indicators Status indicators on hot-pluggable components and front panel are supported Compaq ProLiant Storage System /U User Guide...
  • Page 25: System Power

    WARNING: To reduce the risk of electrical shock or damage to the equipment, disconnect power from the storage system by unplugging all power cords from either the electrical outlet or the storage system. Compaq ProLiant Storage System /U User Guide...
  • Page 26: Options

    Backup recovery techniques are supported and all hardware, software, instructions, and cabling are included in the kit. The Recovery Server Option can only be used in ProLiant Storage System U1 (single bus) models. The Recovery Server Option can be installed by the user by simply replacing the standard I/O Board with the Recovery Server I/O Board.
  • Page 27: Dual Bus Conversion

    I/O Board with the Dual Bus I/O Board and replacing the Single Bus drive cage with a Dual Bus drive cage. See Chapter 5, “Installing Options” for more information on installing and using this option. Compaq ProLiant Storage System /U User Guide...
  • Page 28: Single Bus Conversion

    I/O Board with the Single Bus I/O Board and replacing the Dual Bus drive cage with a Single Bus drive cage. See Chapter 5, “Installing Options” for more information on installing and using this option. Compaq ProLiant Storage System /U User Guide...
  • Page 29: Installation Of Proliant Storage System /U

    Mounting screws and cage nuts (supplied) #2 Phillips screwdriver (not supplied) Hot-pluggable drive(s) Any options you are going to install, for example Recovery Server option Redundant power supply option AC power cord (supplied) External SCSI cable (supplied) Compaq ProLiant Storage System /U User Guide...
  • Page 30: Installing The Proliant Storage System /U

    At least 12 inches (30.5 cm) of clearance at the back of the storage system for proper ventilation, cable access, and maintenance access to replaceable components A grounded electrical outlet that is easily accessible and located as near the storage system as possible Compaq ProLiant Storage System /U User Guide...
  • Page 31: Installing The Storage System

    For help in locating the storage system in the 19-inch rack, refer to the Rack Builder software installation utility available from your local Compaq Reseller or Authorized Service Provider. A grounded electrical outlet that is easily accessible and located as near...
  • Page 32 (marked C) on the rear mounting rails of the rack cabinet. WARNING: To avoid injury or equipment damage, the mounting brackets must be level. If the brackets are not level, the Rack-Mountable ProLiant Storage System /U cannot be installed correctly. Compaq ProLiant Storage System /U User Guide...
  • Page 33 Use the number of holes between the bottom of the rack and the mounting brackets as a reference. TROJ032.EPS Figure 2-1. Measuring with the template Compaq ProLiant Storage System /U User Guide...
  • Page 34 Installation of ProLiant Storage System /U Install the cage nuts in the marked locations on the front and rear vertical mounting rails in the rack cabinet. TROJO33.EPS Figure 2-2. Installing the cage nuts Compaq ProLiant Storage System /U User Guide...
  • Page 35 Figure 2-3. Mounting brackets with alignment tabs 5. Attach the brackets to the front mounting rails with two screws provided. Tighten the screws securely. TROJ034.eps Figure 2-4. Attaching the brackets to the front mounting rails Compaq ProLiant Storage System /U User Guide...
  • Page 36 TROJ038.EPS Figure 2-6. Installing Rack-Mountable ProLiant Storage System /U into the rack 8. Secure the storage system in the rack with the two thumbscrews in the corners of the front panel. Compaq ProLiant Storage System /U User Guide...
  • Page 37: Installing The Hot-Pluggable Hard Drives

    1-inch and 1.6-inch drives may be intermixed as long as they conform to the appropriate front panel markings. Note that in model U2 (dual bus) systems some SCSI IDs are not available with 1.6-inch drives. Compaq ProLiant Storage System /U User Guide...
  • Page 38 Slide the drive into the bay as far as it will go. Be sure ejector levers are in the full open position to insure a correct latch while installing. TROJ010b.EPS Figure 2-8. Sliding the drive tray into the storage system Compaq ProLiant Storage System /U User Guide...
  • Page 39: Installing The Scsi Controller

    If a SCSI controller is required, install it in the server now. ProLiant Storage System /U is supported by a variety of Fast-Wide SCSI-2 and Wide-Ultra SCSI-3 controllers and array controllers (see Chapter 1). Use the installation instructions provided with the server or controller. Compaq ProLiant Storage System /U User Guide...
  • Page 40: Cabling

    All cables should run through the cable channel on the left side of the rack. Tie the cable bundle securely to the cable channel to relieve the stress on the connectors at the back of the storage system. Compaq ProLiant Storage System /U User Guide...
  • Page 41 Model U1 See Figure 2-11 for an illustration of SCSI cable connections for Model U1 (single bus) systems. To SCSI Controller in Server TROJ008.EPS Figure 2-11. SCSI cable connections for Model U1 systems Compaq ProLiant Storage System /U User Guide...
  • Page 42 See Figure 2-12 for an illustration of SCSI cable connections for Model U2 (dual bus) systems. To SCSI Controller in Server To SCSI Controller in Server TROJ046.EPS Figure 2-12. SCSI cable connections for Model U2 systems Compaq ProLiant Storage System /U User Guide...
  • Page 43 Recovery Server Option User Guide that is supplied in the Recovery Server Option Kit. To SCSI Controller in Server 2 To SCSI Controller in Server 1 TROJ047.EPS Figure 2-13. Cable connections in Recovery Server systems Compaq ProLiant Storage System /U User Guide...
  • Page 44: Connecting The Power

    Plug the power cord into a nearby grounded outlet. If a redundant power supply option has been installed, plug its AC power cord into the power supply and then into a grounded outlet. Compaq ProLiant Storage System /U User Guide...
  • Page 45: Configuring The Proliant Storage System /U

    From diskettes created from the SmartStart and Support Software CD Each of these methods is explained below. From Hard Drive Use these instructions to run the Compaq System Configuration Utility if your server has had this utility previously installed in the Systems partition on the boot drive.
  • Page 46 6. Locate the SCSI controllers and verify that the installed drives are displayed. 7. If you are using a Compaq SMART SCSI Array Controller or a SMART-2 Array Controller Family Product, you should verify the logical drive configuration, paying special attention to the selected fault tolerance method.
  • Page 47 6. Locate the SCSI controllers and verify that the installed drives are displayed. 7. If you are using a Compaq SMART SCSI Array Controller or a SMART-2 Array Controller Family Product, you should verify the logical drive configuration, paying special attention to the selected fault tolerance method.
  • Page 48 10. Locate the SCSI controllers and verify that the installed drives are displayed. 11. If you are using a Compaq SMART SCSI Array Controller or a SMART-2 Array Controller Family Product, you should verify the logical drive configuration, paying special attention to the selected fault tolerance method.
  • Page 49: Rack Warnings And Precautions

    The full weight of the rack rests on the leveling jacks. The stabilizers are attached to the rack if it is a single rack installation. The racks are coupled together in multiple rack installations. Compaq ProLiant Storage System /U User Guide...
  • Page 50: The Optimum Environment

    The overall system AC current load must not exceed 80 percent of the branch circuit AC current rating. If power strips are used, the load should not exceed 80 percent of the power strip's marked electrical current rating. Compaq ProLiant Storage System /U User Guide...
  • Page 51: Grounding

    GLVWULEXWLRQ GHYLFHVñ EUDQFK ZLULQJñ DQG UHFHSWDFOHV PXVW EH û/LVWHGû JURXQGLQJ W\SH GHYLFHVï When using power strips for electrical distribution, ensure that ground integrity is maintained for each connection made. Plug each component into a reliably grounded outlet. Compaq ProLiant Storage System /U User Guide...
  • Page 52: Temperature Requirements

    To ensure continued safe and reliable operation of the equipment, locate the system in a well-ventilated, climate-controlled environment. The Compaq Maximum Recommended Ambient Operating Temperature (Tmra) for most server products is 35°C (95°F). Therefore, the temperature in the room where the rack is located should not exceed °...
  • Page 53: Airflow Requirements

    Installation of ProLiant Storage System /U Airflow Requirements Compaq ProLiant rackmount servers draw cool air in through the front door and exhaust warm air out the rear. Therefore, the front door of the rack must be adequately ventilated to allow ambient room air to enter the cabinet, and the rear door must be adequately ventilated to allow the warm air to escape from the cabinet.
  • Page 54: Operation

    ......Operation Chapter 3 Operation This section describes the operational features of the Compaq ProLiant Storage System /U. Powering up the System Turn ON the ProLiant Storage System /U before turning on the server (or servers) connected to storage system.
  • Page 55: Front Panel

    * The system power in the ProLiant Storage System /U does not completely shut off with the power switch. STANDBY removes power from most of the electronics and the drives, but portions of the power supply and some internal circuitry remain active. Compaq ProLiant Storage System /U User Guide...
  • Page 56: Power Supply

    No fault detected in this power supply AC Power Green AC power is connected to this power supply No AC power connected to this supply NOTE: Flashing indicators during the power-up process is normal. Compaq ProLiant Storage System /U User Guide...
  • Page 57: Fan Array Module

    Figure 3-3. Fan array module status indicator Table 3-3 Fan Array Module Status Indicator Indicator Condition Meaning Status Green Fans running normally Amber Fault detected in one or more fans No power connected to fan array module Compaq ProLiant Storage System /U User Guide...
  • Page 58: Recovery Server I/O Board

    Server 1 is connected to the drives Server 1 is not connected to the drives Server 2 Green Server 2 is connected to the drives Server 2 is not connected to the drives Compaq ProLiant Storage System /U User Guide...
  • Page 59: Disk Drives

    DO NOT REMOVE THE DRIVE Drive is inactive Green Drive is being accessed by the controller Drive is not being accessed Drive Access Amber Drive has failed and may be replaced Drive has not failed Drive Failure Compaq ProLiant Storage System /U User Guide...
  • Page 60: Troubleshooting

    Using the Status Indicators If the fault indicator on the front panel is amber, or if Compaq Insight Manager indicates a fault, immediately determine the reason for this alert. Examine the component status indicators to see if any of them are indicating a fault.
  • Page 61: Fan Array Module

    If you will be hot-plugging the fan array module, be sure to have everything ready before you begin the procedure, which should normally take no more than one minute. Compaq ProLiant Storage System /U User Guide...
  • Page 62: Power Supply

    If the status and power indicators are both OFF on one supply of a redundant power supply system, check the AC power source to the supply. Redundant operation is not assured and failure to observe these instructions can result in loss of data. Compaq ProLiant Storage System /U User Guide...
  • Page 63: Replacing Components

    CAUTION: Failure to observe these conditions when replacing a failed drive in a fault-tolerant configuration may result in data loss. Figure 4-4 (following) illustrates the conditions when you may or may not remove a drive in a fault-tolerant system. Compaq ProLiant Storage System /U User Guide...
  • Page 64 OK to remove failed drive DO NOT remove drive DO NOT remove drive DO NOT remove drive DO NOT remove drive Online Drive Access Drive Failure Figure 4-4. Hot-pluggable drive replacement conditions Compaq ProLiant Storage System /U User Guide...
  • Page 65 Squeeze the latches and pivot the ejector levers to the full open position. TROJ010a.EPS Squeeze the latches and pivot the ejector levers into the full open position. Figure 4-5. Opening the drive tray latches Pull the drive out of the storage system drive cage. Compaq ProLiant Storage System /U User Guide...
  • Page 66 Be sure ejector levers are in the full open position to insure a correct latch while installing. TROJ010b.EPS Figure 4-6. Inserting the drive Compaq ProLiant Storage System /U User Guide...
  • Page 67 In fault-tolerant configurations allow the replacement drive to be reconstructed automatically with data from the other drives. While reconstruction is taking place, the On- line indicator will flash. Compaq ProLiant Storage System /U User Guide...
  • Page 68: Power Supply

    Turn OFF the server, then place the storage system in STANDBY (front panel power switch). Shut off power or remove the AC power cord from the power supply before replacing it. Compaq ProLiant Storage System /U User Guide...
  • Page 69 4-10 Troubleshooting Depress the catch on the power supply handle and pivot the handle open to release the power supply. Pull the supply from the chassis. TROJ021.EPS Figure 4-8. Removing the power supply Compaq ProLiant Storage System /U User Guide...
  • Page 70 The status indicator on the power supply, as well as the fault indicator on the front panel, should now be green, indicating that the new supply and the storage system is fully operational. Compaq ProLiant Storage System /U User Guide...
  • Page 71 Plug the power cord in the new supply. The status indicators on both supplies as well as the fault indicator on the front panel should now be green, indicating that power supply redundancy has been restored. Compaq ProLiant Storage System /U User Guide...
  • Page 72: Fan Array

    TROJ041.EPS Figure 4-10. Removing the fan module Install the replacement fan module by sliding it into the opening along the tracks as far as it will go, making sure that the connectors mate. Compaq ProLiant Storage System /U User Guide...
  • Page 73 The three fans should start turning immediately. The status indicator on the fan module as well as the fault indicator on the front panel should now be green, indicating a fully functional fan array. Compaq ProLiant Storage System /U User Guide...
  • Page 74: I/O Board

    Remove the SCSI cable(s) from the I/O board. In dual-bus and Recovery Server systems, note the destination (Bus 1 or Bus 2) of each cable. Squeeze the latches and pivot open the two ejector levers securing the I/O board in place. Compaq ProLiant Storage System /U User Guide...
  • Page 75 6. Remove the I/O board by pulling it straight out of the chassis. TROJ023.EPS Figure 4-12. Removing the I/O board 7. Install the replacement I/O board by inserting it into the tracks in the opening in the ProLiant Storage System /U rear panel. Compaq ProLiant Storage System /U User Guide...
  • Page 76 10. Reconnect the power cord(s) to the power supplies. 11. Turn ON the storage system, then turn ON the server(s) supporting the storage system. The fault indicator on the front panel should now be green, indicating a fully functional system. Compaq ProLiant Storage System /U User Guide...
  • Page 77: Installing Options

    Option Kit Contents Redundant Power Supply AC power cord Fast-Wide SCSI cable (for use with the Wide-Ultra SCSI-3 Controller board) Redundant Power Supply Quick Installation Instructions Additional Materials Needed None Compaq ProLiant Storage System /U User Guide...
  • Page 78: Preparing The Storage System

    This could cause overheating of internal components and possible data loss. In Redundant Power Supply systems, retain the blank power supply cover for reuse in case it is necessary to remove one of the supplies. Compaq ProLiant Storage System /U User Guide...
  • Page 79: Installation

    Depress the latch and pivot the handle on the Redundant Power Supply to the fully open position. Align the power supply with the rail in the power supply opening and push the supply in as far as it will go. Compaq ProLiant Storage System /U User Guide...
  • Page 80 When the status indicators on both power supplies are green, the storage system is protected against power supply failure. This completes the installation of the Redundant Power Supply option. Compaq ProLiant Storage System /U User Guide...
  • Page 81: Recovery Server

    Back up all data on all drives in the storage system before beginning the installation procedure. Perform a normal system shutdown. Turn OFF the server supporting the storage system. 4. Place the storage system in STANDBY. Compaq ProLiant Storage System /U User Guide...
  • Page 82: Installation

    Single Bus I/O board in the rear of the ProLiant Storage System /U. See Figure 5-3. 2. Pull the I/O board straight out of the storage system. TROJ023.EPS Figure 5-3. Removing the Single Bus I/O board Compaq ProLiant Storage System /U User Guide...
  • Page 83 This completes the hardware installation of the Recovery Server Option. Refer to the Recovery Server Option User Guide furnished in this option kit for information on connecting the ProLiant Storage System /U to the servers in one of several configurations. Compaq ProLiant Storage System /U User Guide...
  • Page 84: Dual Bus Conversion

    Additional Materials Needed Torx T-15 screwdriver Compaq System Configuration Utility Compaq Array Configuration Utility (arrayed systems only) Preparing the Storage System Perform the following steps to prepare the ProLiant Storage System /U for installation of the Dual Bus Conversion option.
  • Page 85: Installation

    2. Loosen or remove the power supply(s). Loosen or remove the fan module. 4. Remove the Single Bus I/O board. TROJ027.EPS Figure 5-5. Removing the modules from the rear of the ProLiant Storage System /U Compaq ProLiant Storage System /U User Guide...
  • Page 86 Remove the 12 screws marked with a securing the front panel to the chassis Carefully slide the drive cage from the chassis. TROJ028.EPS Figure 5-6. Removing the drive cage from a tower system Compaq ProLiant Storage System /U User Guide...
  • Page 87 It may be necessary to “wiggle” the drive cage slightly in order to properly seat it in the chassis. The units will mate easily when properly aligned. Do not force the two units together if there is obvious resistance. Compaq ProLiant Storage System /U User Guide...
  • Page 88 SCSI cable provided. 16. Turn ON the storage system. 17. Turn ON the server(s) supporting the storage system. 18. Run the Compaq System Configuration Utility to recognize the new drive configuration. 19. Run the Compaq Array Configuration Utility (if appropriate) to configure the drives into an array.
  • Page 89: Single Bus Conversion

    Model and serial labels Additional Materials Needed Torx T-15 screwdriver Compaq System Configuration Utility Compaq Array Configuration Utility (arrayed systems only) Preparing the Storage System Perform the following steps to prepare the ProLiant Storage System /U for installation of the Single Bus option.
  • Page 90: Installation

    2. Loosen or remove the power supply(s). Loosen or remove the fan module. Remove the Dual Bus I/O board. TROJ030.EPS Figure 5-8. Removing the modules from the rear of the ProLiant Storage System /U Compaq ProLiant Storage System /U User Guide...
  • Page 91 Remove the 12 screws marked with a securing the front panel to the chassis Carefully slide the drive cage from the chassis. TROJ031.EPS Figure 5-9. Removing the drive cage from a tower system Compaq ProLiant Storage System /U User Guide...
  • Page 92 It may be necessary to “wiggle” the drive cage slightly in order to properly seat it in the chassis. The units will mate easily when properly aligned. Do not force the two units together if there is obvious resistance. Compaq ProLiant Storage System /U User Guide...
  • Page 93 15. Turn ON the storage system. 16. Turn ON the server supporting the storage system. 17. Run the Compaq System Configuration Utility to recognize the new drive configuration. 18. Place the Dual Bus drive cage, I/O board, and Quick Installation Instructions in the Single Bus option shipping container to save and protect them for possible future use.
  • Page 94: Regulatory Compliance Notices

    Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at personal expense. Compaq ProLiant Storage System /U User Guide...
  • Page 95: Class B Equipment

    Modifications The FCC requires the user to be notified that any changes or modifications made to this device that are not expressly approved by Compaq Computer Corporation may void the user's authority to operate the equipment. Cables Connections to this device must be made with shielded cables with metallic RFI/EMI connector hoods in order to maintain compliance with FCC Rules and Regulations.
  • Page 96: Declaration Of Conformity, United States Only

    This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada. Compaq ProLiant Storage System /U User Guide...
  • Page 97: European Union Notice

    Compliance with these directives implies conformity to the following European Norms (in brackets are the equivalent international standards): EN55022 (CISPR 22) - Electromagnetic Interference EN50082-1 (IEC801-2, IEC801-3, IEC801-4) - Electromagnetic Immunity EN60950 (IEC950) - Product Safety Japanese Notice Compaq ProLiant Storage System /U User Guide...
  • Page 98: Regulatory Compliance Label

    CAUTION: See Chapter 4 in this guide for important information about removing the Fan Array. Failure to observe these instructions could result in permanent damage to this equipment. TROJ040.EPS Figure A-1. Location of regulatory compliance label Compaq ProLiant Storage System /U User Guide...
  • Page 99 ......A-6 Regulatory Compliance Notices Figure A-2. Sample regulatory compliance label Compaq ProLiant Storage System /U User Guide...
  • Page 100: Electrostatic Discharge

    Place parts on a grounded surface before removing them from their container. Avoid touching pins, leads, or circuitry. Make sure you are properly grounded when touching a static-sensitive component or assembly. Compaq ProLiant Storage System /U User Guide...
  • Page 101: Grounding Methods

    Authorized Compaq Service Provider install the part. NOTE: For additional information on static electricity, or assistance with the installation of this product, contact your Authorized Compaq Service Provider or refer to the Maintenance and Service Guide. Compaq ProLiant Storage System /U User Guide...
  • Page 102: Appendix C Specifications

    ......C-1 Specifications Appendix C Specifications This appendix provides operating and physical specifications for the Compaq ProLiant Storage System /U and Rack-Mountable ProLiant Storage System /U. ProLiant Storage System /U Table C-1...
  • Page 103: Rack-Mountable Proliant Storage System /U

    * Input Power and Heat Dissipation specifications are maximum values and apply to worst-case conditions at full rated power supply load. The power/heat dissipation for your installation will vary depending on the equipment configuration. Compaq ProLiant Storage System /U User Guide...
  • Page 104: Power Cord Set Requirements

    10 A/125 volts AC, or 10A/250 volts AC, as required by each country’s power system. The appliance coupler must meet the mechanical configuration of an EN60320/IEC 320 Standard Sheet C13 Connector, for mating with the appliance outlet on the computer. Compaq ProLiant Storage System /U User Guide...
  • Page 105 Japanese Dentori Law. Flexible cord must be Type VCT or VCTF, 3-conductor, 1.0 mm conductor size. Wall plug must be a two-pole grounding type with a Japanese Industrial Standard C8303 (7A, 125V) configuration. Compaq ProLiant Storage System /U User Guide...
  • Page 106: Telephone Numbers

    Compaq Web Site The Compaq Web Site has information on this product as well as the latest drivers and Flash ROM images. You can access the Compaq Web Site by logging on to the Internet at http://www.compaq.com.
  • Page 107 (46) 8 703 5240 (46) 8 703 5222 Switzerland 411 838 410/2222 01-837-0969 Taiwan (886) 2-3761170 (886) 2-7322660 Thailand 62-2-679-6222 62-2-679-6220 United Kingdom 44-81-332-3888 44-81-332-3409 United States 1-800-386-2172 1-800-345-1518 Venezuela (582) 953.69.44 (582) 952.86.70 Compaq ProLiant Storage System /U User Guide...
  • Page 108 5-8 option 5-1 overview 1-16 single bus conversion option 5-13 Fan Array Module replacement procedure 4-13 Model U1 status indicator 3-4, 4-2 overview 1-1 troubleshooting 4-2 SCSI ID 1-10 Compaq ProLiant Storage System /U User Guide...
  • Page 109 3-4, 4-2 airflow for 2-25 front panel 3-2 safety warnings 2-21 power supply 3-3, 4-3 temperature requirements recovery server I/O board 3-5 for 2-24 Storage Capacity Rack warnings and precautions 2-21 maximum 1-8 Compaq ProLiant Storage System /U User Guide...
  • Page 110 System Configuration Utility 2-17 from CD 2-18 from diskette 2-19 from drive 2-17 Temperature for rack 2-24 Troubleshooting 4-1 disk drives 4-1 fan array 4-2 power supply 4-3 Compaq ProLiant Storage System /U User Guide...

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