HP ProLiant ML750 Compaq ProLiant ML750 Server Setup and Installation Guide
HP ProLiant ML750 Manual
View all HP ProLiant ML750 manuals
Add to My Manuals
Save this manual to your list of manuals |
HP ProLiant ML750 manual content summary:
- HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 1
ProLiant ML750 Servers Setup and Installation Guide First Edition (March 2001) Part Number 175746-001 Compaq Computer Corporation - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 2
Compaq Computer Corporation Compaq, the Compaq logo, Compaq Insight Manager, ProLiant, ROMPaq, and SmartStart Registered in U.S. Patent and Trademark Office. as constituting an additional warranty. Compaq ProLiant ML750 Servers Setup and Installation Guide First Edition (March 2001) Part Number 175746- - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 3
xii Symbols on Equipment xiii Rack Stability ...xiv Getting Help ...xv Compaq Technical Support xv Compaq Website xv Compaq Authorized Reseller xvi Related References xvi Chapter 1 Introduction Compaq ProLiant ML750 1-1 New Technology...1-1 Compaq ROM-Based Setup Utility 1-1 Faster Processor - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 4
ProLiant ML750 Servers Setup and Installation Guide Introduction continued Features ...1-2 Processors and Redundant Processor Power Modules 1-2 System Memory Controllers 1-6 Supported Interfaces 1-7 Video...1-7 Warranty ...1-7 Major Hardware Options 1-8 Server Configuration and Management - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 5
2-26 Cabling the Server 2-28 Chapter 3 Server Operation System Power ...3-2 Powering Up the Server 3-2 Powering Down the Server 3-5 Power Supply LEDs 3-6 Numbering of Power Supplies 3-7 System Interlocks...3-8 Troubleshooting Interlock Power 3-12 Troubleshooting Interlock Connections in the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 6
vi Compaq ProLiant ML750 Servers Setup and Installation Guide Server Operation continued Server Access Panels 3-15 Removing the Top Access Panel 3-17 Removing the Right Side Access Panel 3-18 Removing the Left Side Access Panel 3-19 Chapter 4 Installing - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 7
Contents vii Chapter 5 Cabling the Server ProLiant ML750 Server SCSI Cables 5-1 Cabling Guidelines 5-2 Determining Cabling Needs 5-2 Locating the Expansion Slots 5-3 Supported I/O Expansion Boards 5-6 Internal SCSI Connections 5-7 Internal Storage Locations 5-8 Cabling with Controller Boards - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 8
viii Compaq ProLiant ML750 Servers Setup and Installation Guide Chapter 7 Integrated Management Log Multiple Ways of Viewing the Log 7-2 Integrated Management Display 7-2 Configuring the Integrated Management Display 7-2 Customizing Management Display Fields 7-5 Standard Integrated Management - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 9
Appendix B Electrostatic Discharge Grounding Methods B-2 Appendix C Server Error Messages POST Error Messages C-1 ADU Error Messages Settings D-13 Configuration Switch Settings D-14 Appendix E Troubleshooting When the Server Does Not Start E-2 Diagnosis Steps...E-4 Problems After Initial Boot - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 10
x Compaq ProLiant ML750 Servers Setup and Installation Guide Appendix F Server Specifications and Connector Interfaces Server Specifications F-1 Connector Interfaces F-2 Appendix G Internal CD-ROM Drive Opening the Tray Manually G-2 Appendix H Processor Board and I/O Board Processor Board ...H-1 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 11
step-by-step instructions for installation, and as a reference for operation, troubleshooting, and future upgrades for Compaq ProLiant™ ML750 servers. WARNING: To reduce the risk of personal injury from electrical shock and hazardous energy levels, only authorized service technicians should attempt - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 12
xii Compaq ProLiant ML750 Servers Setup and Installation Guide Text Conventions This document uses the following uppercase. Type When you are instructed to type information, type the information without pressing the Enter key. Enter When you are instructed to enter information, type the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 13
About This Guide xiii NOTE: Text set off in this manner presents commentary, sidelights, or . This symbol indicates the presence of hazardous energy circuits or electric shock hazards. Refer all servicing to qualified personnel. WARNING: To reduce the risk of injury from electric shock hazards, do - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 14
xiv Compaq ProLiant ML750 Servers Setup and Installation Guide These symbols on power supplies or systems damage to the equipment, observe local occupational health and safety requirements and guidelines for manual material handling. Rack Stability WARNING: To reduce the risk of personal injury or - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 15
problem and have exhausted the information in this guide, you can get further information and other help in the following locations Compaq Technical Support In North America, call the Compaq Technical Phone Support Center at 1-800-OK-COMPAQ. This service as the latest drivers and Flash ROM images. - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 16
Compaq ProLiant ML750 Servers Setup and Installation Guide Server Rack documentation 9000 Rack Series Products Audio-Visual (AV) CD Kit (shipped with Compaq racks) NOTE: The Rack 7000/4000 Series Rack Resource CD Kit ships with all Compaq 7000 and 4000 Series Racks. Rack Builder Pro Configuration - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 17
The Compaq ProLiant ML750 server has several new technology features. Compaq ROM-Based Setup Utility The Compaq ROM-Based Setup Utility (RBSU) will automatically configure the system based on the operating system selected. RBSU supports a wide range of customizable configuration features. RBSU - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 18
Compaq ProLiant ML750 Servers Setup and Installation Guide Faster Processor Support The ProLiant ML750 server offers support for 900 MHz Intel Pentium III Xeon processors. Figure 1-1. Compaq ProLiant ML750 server Features The following features are available on Compaq ProLiant ML750 server models - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 19
with single-bit error correction and detection down to a single DIMM and multibit error detection ECC Expandable to 16-GB (16 × 1-GB DIMMs) Supports up to eight memory banks with each bank consisting of two DIMMs. One bank is installed or removed at a time. Each DIMM of a given bank must be the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 20
ProLiant ML750 Servers Setup and Installation Guide PCI Hot Plug PCI Hot Plug provides the ability to remove, replace, upgrade, and add PCI expansion boards without powering down the server. Any PCI board can be placed in a PCI Hot Plug slot. PCI Hot Plug device drivers and operating system support - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 21
ProLiant ML750 server supports up to three ProLiant ML750 Ultra3 SCSI internal drive cages. The ProLiant ML750 internal drive cage is capable of supporting Supported disk controllers include: Up to two Smart Array 4250ES Controllers or other Compaq array controllers with Extended SCSI. A Compaq array - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 22
1-6 Compaq ProLiant ML750 Servers Setup and Installation Guide One or more Smart Array 3200 or 4200 Controllers, which may be installed in any slot. The Smart Array Controller supports up to two internal drive cages or external mass storage devices and requires a SCSI cable connection between the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 23
Warranty Three-year Parts, Labor, and On-Site Limited Warranty with next business day response Pre-Failure Warranty on processors, memory, and hard drives (requires installation of Compaq Insight Manager™) For additional service and support offerings, visit the Compaq website: http://www.compaq.com - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 24
1-8 Compaq ProLiant ML750 Servers Setup and Installation Guide Major Hardware Options The ProLiant ML750 server supports a wide range of server hardware options. Compaq server options are available from a Compaq reseller or authorized service provider. Additional information on Compaq servers and - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 25
Management Log Compaq Integrated Management Display Compaq SmartStart Compaq SmartStart, which is located on the SmartStart and Support Software CD, is the intelligent way to configure your Compaq server with Microsoft, Novell, and SCO system software. SmartStart uses a step-by-step process to - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 26
languages. NOTE: Systems that use RBSU do not support the System Configuration Utility. For additional information on using RBSU, refer to the Compaq ROM Based Setup Utility User Guide. Compaq Remote-Flash Redundant ROM The Compaq ProLiant ML750 server is equipped with a Remote-Flash Redundant ROM - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 27
Introduction 1-11 Microsoft Windows NT Utilities Compaq servers running Windows NT take advantage of several utilities that provide detailed system information and offer special capabilities. Compaq Array Configuration Utility Compaq Advanced Network Control Utility Compaq Fibre Fault Isolation - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 28
1-12 Compaq ProLiant ML750 Servers Setup and Installation Guide SCO UnixWare Utilities Compaq servers running SCO UnixWare Server fault condition alerts Server performance and fault condition monitoring Server security and configuration control Remote control of the server Rapid recovery services - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 29
, see Chapter 7, "Integrated Management Log." Compaq Integrated Management Display The Integrated Management Display (IMD) is a server management tool delivering fault, service, and configuration capabilities in an easy-to-use, integrated hardware display. IMD features include: POST (Power-On Self - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 30
1-14 Compaq ProLiant ML750 Servers Setup and Installation Guide Security For detailed information concerning security features, refer to the server Documentation CD. Software Security These software security features are established through the Compaq ROM-based Setup Utility: Administrator password- - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 31
upgrade flash ROMs Array Configuration Utility (ACU) Integrated Management Display (IMD) Integrated Management Log (IML) Advanced Diagnostic Utility (ADU) For information about Compaq diagnostic tools, refer to either the Compaq Servers Troubleshooting Guide or the server Documentation CD included - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 32
additional memory and most PCI boards. Refer to the Server Setup and Management pack shipped with your server to run the ROM-based System Configuration Utility. See Chapter 4, "Installing Hardware Options," to install many of the major options. 4. Install the server in a rack. See the instructions - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 33
2-2 Compaq ProLiant ML750 Servers Setup and Installation Guide 5. Verify switch settings for processor board switches and the system configuration switch, and SCSI ID settings for DAT or DLT drives or other SCSI media devices, if installed. Refer to the Compaq ProLiant ML750 Server Hardware - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 34
Server Installation 2-3 Space Requirements Consider the following items when deciding where to install your Compaq rack: Clearance in the front of the rack should be a minimum of 25 inches (63 cm) for servicing. Clearance in the back of the rack should be a minimum of 30 inches (76 cm) to allow for - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 35
Compaq ProLiant ML750 Servers Setup and Installation Guide Power Supplies The ProLiant ML750 server supports up to three power supplies depending upon the system load configuration. Use Table 2-1 as a guide to determine the number of power supplies needed for your server. The configurations shown - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 36
Guidelines Unless the server is operating with much current as five to six hard drives. Comparing memory and 3.3-V-powered PCI expansion board power: Each additional 512 much current as two to five hard drives. In general, PCI array controllers draw more current than PCI NICs. For example, if the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 37
2-6 Compaq ProLiant ML750 Servers Setup and Installation Guide In Canada, the equipment should be installed in climate-controlled environment. The Compaq Maximum Recommended Ambient Operating Temperature (TMRA) for most server products is 35°C (95°F). The temperature in the room where the rack is - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 38
. The maximum internal rack temperature for your configuration should not exceed the values shown in Table 2-2. Table 2-2 Rack Internal Temperature Maximums Equipment Included Maximum Internal Rack Temperature Rack-Mountable ProLiant servers 43°C/122°F Compaq Rack-Mountable options 40 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 39
2-8 Compaq ProLiant ML750 Servers Setup and Installation Guide Airflow Requirements The Compaq ProLiant ML750 server draws cool air in to be fully loaded with servers using the latest processors. When installing this server in Compaq Rack 7000 and 4000 series the new processor technology requires - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 40
following the instructions and illustrations printed on the outside of the boxes. Locate the following materials: ProLiant ML750 server-located inside tape drives, processors and Processor Power Modules, and/or memory Application software Cage nut fitting tool Phillips-head screwdriver Flat-head - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 41
2-10 Compaq ProLiant ML750 Servers Setup and Installation Guide The Installing Rack Products CD is included with the server. You may also want to refer to the following documentation: Rack Resource CD Kit (shipped with Compaq racks) NOTE: The Rack 7000/4000 Series Rack Resource CD Kit ships with all - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 42
. To remove the appropriate panel, see Chapter 3, "Server Operation." IMPORTANT: These labels do not contain warning and caution information. Refer to this guide or to the option documentation for the applicable warnings and cautions. I/O Board Configuration Label Hot Plug I/O Fan Label Hot Plug - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 43
2-12 Compaq ProLiant ML750 Servers Setup and Installation Guide Rack Warnings and Precautions Before beginning these equipment: Observe local occupational health and safety requirements and guidelines for manual material handling. Obtain adequate assistance to lift and stabilize the chassis - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 44
Configuration Tool CD (available on the Compaq website or can be ordered with the Rack Resource CD Kit) Rack Information Library CD (available on the Compaq website or can be ordered with the Rack Resource CD Kit) *The Rack 7000/4000 Series CAUTION: Because the ProLiant ML750 server does not have - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 45
2-14 Compaq ProLiant ML750 Servers Setup and Installation Guide Removing the Top Access Panel To remove the top access panel: 1. Loosen the top two thumbscrews and the slotted Torx (middle) screw. 2. Slide the top - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 46
Installation 2-15 Removing the Slide Fillers Two slide fillers cover the spaces on the right and left sides of the server chassis where the rack lift assists will be installed and the slides will be mounted. To remove the slide fillers: 1. Locate the slide filler tabs - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 47
2-16 Compaq ProLiant ML750 Servers Setup and Installation Guide Removing the Casters 1. Place the server on its left side. 2. Remove the screws that attach each caster, then remove each caster. Figure 2-5. Removing the casters 3. Place the server in its upright position. - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 48
Server Installation 2-17 Installing the Rack Lift Assists 1. Align the two rack lift assists the Rack Attaching the slide rail assemblies to the rack consists of the following: Marking the server's rack position with the template Installing cage nuts in the back of the rack Installing the slide rail assemblies - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 49
2-18 Compaq ProLiant ML750 Servers Setup and Installation Guide Marking the Rack with the Template Use the paper template provided with the kit to mark the cage nut and mounting bracket positions on the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 50
Server Installation 2-19 Inserting Cage Nuts into the Rack Frame The cage nuts fit inside the rails at the marked locations. 1. Use the cage nut fitting - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 51
2-20 Compaq ProLiant ML750 Servers Setup and Installation Guide Installing the Slide Rail Assemblies in the Rack To install the slide rail assemblies: 1. Place a mounting bracket in position according to the pencil marks made - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 52
4. Repeat steps 1 through 3 for the other slide rail assembly. Installing the Server into the Rack 46 - 109 kg 100 - 240 lb WARNING: To reduce the local occupational health and safety requirements and guidelines for manual material handling. Obtain adequate assistance to lift and stabilize - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 53
2-22 Compaq ProLiant ML750 Servers Setup and Installation Guide IMPORTANT: To reduce the overall weight of the system, Compaq recommends that all power supplies, hot-plug hard drives, top access panel, and both side access panels be removed from the server before loading it onto the rails. NOTE: For - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 54
on top of the extended slides. Server Installation 2-23 Figure 2-12. Setting the server on the slide rails 4. Slide the server between the extended slides as far as it will go. CAUTION: Be sure to keep the server parallel to the floor when sliding the server into the slide rails. Tilting the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 55
2-24 Compaq ProLiant ML750 Servers Setup and Installation Guide 5. Carefully align the three screw holes on each side of the server and the slide rail assembly. Attach the server to the slide rail assemblies with six 8-32 Torx head screws. Figure 2-13. Attaching the server 6. Remove the rack lift - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 56
are tied to this arm and swing out of the way when you access the server. Installing the Cable Management Arm Bracket The cable management arm bracket holds the cable management arm on the server. 1. Slide the server out or access it from the rear of the rack. 2. Attach the cable management arm - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 57
2-26 Compaq ProLiant ML750 Servers Setup and Installation Guide Installing the Cable Management Arm 1. Slide the server into the rack. 2. Align the cable management arm. NOTE: To align the cable management arm to the rack, place the cable management arm one hole - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 58
Server Installation 2-27 4. Attach the other end of the cable management arm to the cable management bracket using two M6 × 1.0-12L Phillips screws. Figure 2-17. Attaching the cable management arm to its bracket - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 59
2-28 Compaq ProLiant ML750 Servers Setup and Installation Guide Cabling the Server Connect the power cords and peripheral the power supply. Unplug the power cord before removing the power supply from the server. If the system has multiple power supplies, disconnect power from the system by unplugging - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 60
install a keyboard/video/mouse switch box in the rack, route the server-to-switch-box cables to the keyboard/video/mouse switch box. 2. side of the rack, attach the bundled cables to the cable support and join the other cables in the opposite cable channel. 4. Extend the bundled cables down through - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 61
circuits. NOTE: All Compaq ProLiant servers support server management features that provide in-depth monitoring, analysis, and control of the fault-tolerance and configuration aspects of Compaq servers. Refer to the server Documentation CD for information about server management features, flash ROM - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 62
ProLiant ML750 Servers Setup and Installation Guide System Power The system power in the ProLiant ML750 server the server. server by unplugging the power cord from either the electrical outlet or the server Server You can now bring your ProLiant ML750 server LED indicates that the server is powered on. - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 63
you have a monitor, check for the steps listing monitor displays. 5. Check the IMD for messages about the: Server name LCD firmware System initialization PCI auto configuration Processors 6. Check the IMD video message. If there is a monitor connected, you should see the Compaq initialization screen - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 64
3-4 Compaq ProLiant ML750 Servers Setup and Installation Guide Options ROM SCSI devices Make sure each green LED on the PCI Hot Plug Interface Board is on (both inside and outside). To verify the inside LEDs, open the PCI Hot Plug access doors. See "Server Access Panels" later in this chapter for - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 65
Operation 3-5 Powering Down the Server The system power in the ProLiant ML750 server does not shut off completely with the front panel completely remove all power from the system, disconnect all power cords from the server. WARNING: To reduce the risk of electric shock or damage to the equipment, disconnect - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 66
3-6 Compaq ProLiant ML750 Servers Setup and Installation Guide Power Supply LEDs Each power supply has status and AC power LEDs. See Figure 3-1 and Table 3-1 for a detailed description of both LEDs. 1 2 Figure 3-1. Power supply - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 67
Operation 3-7 Numbering of Power Supplies The ProLiant ML750 server can be configured with up to three hot-plug redundant power supplies. See Chapter 4, "Installing Hardware Options," or the option documentation to install additional power supplies. 3 2 1 Figure 3-2. Numbering - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 68
3-8 Compaq ProLiant ML750 Servers Setup and Installation Guide System Interlocks The system interlocks in your ProLiant ML750 server provide a closed-loop checking mechanism for verifying proper component mating and cabling interconnects between critical server components. The system LED on the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 69
Server Operation 3-9 Figure 3-4. Location of I/O board under PCI Hot Plug access doors 123 Figure 3-5. System interlock LEDs on the I/O board - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 70
3-10 Compaq ProLiant ML750 Servers Setup and Installation Guide Table 3-2 System Interlock LED Status Aux 5V LED ON ON ON Power Fail LED OFF OFF ON System Interlock LED OFF ON OFF Possible Affected Components to Check None (all normal) OR If the server will not power up: 1. Reinsert the power - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 71
Server Operation 3-11 If the System Interlock LED is lit, locate the 11 LEDs on the Processor Board . 1 Figure 3-6. Processor board LEDs Count the number of LEDs lit on the processor board and refer to Table 3-3 to determine possible failure points. For more details, see the "Troubleshooting - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 72
3-12 Compaq ProLiant ML750 Servers Setup and Installation Guide Table 3-3 Processor Board Interlock LED Status Number of LEDs Lit 0 1 2 3 4 5 6 7 8 9 10 11 Failure Point Processor Board connection Power cables in I/O area Removable Media Bay Memory Board Cables from the I/O or Processor Board to - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 73
Replace the top access panel and reconnect all power cords. 7. Power on the server and check the LEDs or the symptom again. 8. If the problem is not resolved, contact Compaq or your service provider. Troubleshooting Interlock Connection in the Processor Area If any of the Processor Board Interlock - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 74
ProLiant ML750 Servers Setup and Installation Guide 10. Replace the access panels and reconnect all power cords. 11. Power on the server and check the LEDs or the symptom again. 12. If the problem is not resolved, contact Compaq or your service the server configuration; Servers Troubleshooting Guide. - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 75
Server Operation 3-15 Server Access Panels The ProLiant ML750 server chassis is designed to facilitate the installation of hardware upgrades. See Figure 3-7 to locate the access panels. 3 4 5 2 6 1 Figure 3-7. Location of access panels Use Table 3-4 to determine how to access the server components - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 76
3-16 Compaq ProLiant ML750 Servers Setup and Installation Guide Table 3-4 Quick Reference List for Accessing Server Components continued To Gain Access To: You Will Need To: Memory (DIMMs) Remove right side access panel and memory expansion board PCI Hot Plug expansion slots Open PCI Hot Plug - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 77
system components to cool before touching them. CAUTION: Never operate the server with an access panel removed or partially installed. Doing so will cause labels. NOTE: These top access panel labels provide instructions for installing expansion boards and hot-plug fans, as well as information on - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 78
ProLiant ML750 Servers Setup and Installation Guide Removing the Right Side Access Panel To remove the right side access panel: 1. If the server is on, place the server in Standby mode and disconnect the power cords. See "Powering Down the Server switches, and the memory expansion board, remove - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 79
access panel over to locate the processor board configuration label. NOTE: The side access panel labels provide instructions for setting switches and installing processors, DIMMs, Processor Power Modules, and fans. 6. To reassemble the server, reverse steps 1 through 4. Removing the Left Side Access - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 80
3-20 Compaq ProLiant ML750 Servers Setup and Installation Guide 4. To locate the hard drive and power supply backplane, remove the left side access panel. WARNING: To reduce the risk of personal injury from hot - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 81
or to the labels attached to the inside of the server access panels for additional information. WARNING: To reduce the risk of personal injury or damage to the equipment, comply with all warnings and cautions throughout the installation instructions. WARNING: To reduce the risk of personal injury or - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 82
4-2 Compaq ProLiant ML750 Servers Setup and Installation Guide Installing a Hot-Plug Power Supply The ProLiant ML750 server is capable of supporting up to three power supplies. The system power in the ProLiant ML750 server does not have to be shut off to install additional hot-plug power supplies. - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 83
Installing Hardware Options 4-3 2. From the rear of the server, locate and remove the blanking panel from the available power supply cage by removing the retaining screw and lifting the blanking panel from its position . 2 1 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 84
4-4 Compaq ProLiant ML750 Servers Setup and Installation Guide 5. Slide the hot-plug power supply into the power to the plastic loop provided on the power supply. Leave an 8-inch (20.32 cm) service loop for the plug. This will prevent the plug from becoming disengaged accidentally. Figure 4-4. Securing - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 85
the "Power Supply LEDs" section in Chapter 3. Installing a Pentium III Xeon Processor and Redundant Processor Power Module The ProLiant ML750 server is capable of supporting up to eight processors and Processor Power Modules. An additional processor board Processor Power Module is installed to power - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 86
4-6 Compaq ProLiant ML750 Servers Setup and Installation Guide Back of Processor Install first Remove last Figure 4-5. Pentium III Xeon processor and redundant Processor Power Module 13 12 11 10 9 8 7 6 5 14 4 15 3 16 2 17 1 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 87
Ratio Switch When installing new processors, it is important to follow these guidelines: All processors must be Intel Pentium III Xeon processors. The ProLiant ML750 server does not support Pentium II Xeon processors. Processors must be installed starting from the slot closest to the rear of the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 88
4-8 Compaq ProLiant ML750 Servers Setup and Installation Guide Figure 4-7 shows the processor slots in the server. 8765 4321 Figure 4-7. Processor slots in the server (slots 1 through 3 shown populated) The table below shows examples of processors installed using these guidelines. Examples - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 89
to properly set the bus/core ratio switches could cause damage to the server and could void your warranty. Compaq recommends that the bus/core ratio For an illustrated overview of the procedure, refer to the Compaq ProLiant ML750 quick installation poster included in the shipping box or to the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 90
4-10 Compaq ProLiant ML750 Servers Setup and Installation Guide 3. Pivot the main processor air baffle out at the rear and remove from the chassis . 1 2 Figure 4-8. Removing the main processor air baffle 4. Locate the next - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 91
. 7. Check the processor bus/core ratio switches of both processor buses to ensure the switches are in the default position (all switches OFF). CAUTION: The server may not boot if the bus/core ratio switches are set to a speed higher than the slowest processor. Failure to properly set the bus/core - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 92
4-12 Compaq ProLiant ML750 Servers Setup and Installation Guide CAUTION: The redundant Processor Power Module must be installed before the accompanying processor. Attempting to install the Processor Power Module after the processor has been - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 93
2 Figure 4-12. Installing the processor 10. Fit the main processor air baffle into the slots at the front of the server , and snap the baffle in at the rear of the server . 2 1 Figure 4-13. Replacing the main processor air baffle 11. Replace the right side access panel and reconnect the power cords - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 94
4-14 Compaq ProLiant ML750 Servers Setup and Installation Guide 12. Unlock and open the PCI Hot Plug access doors and verify that system interlock LEDs are normal. See the "System Interlocks" section in Chapter 3. 13. Turn on the server. See the "Powering Up the Server" section in Chapter 3. 14. - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 95
the main processor air baffle out at the rear and remove from the chassis . 1 2 Figure 4-14. Removing the main processor air baffle 4. Remove the processor support brace by loosening the thumbscrews , then pulling it away from the server . 2 1 Figure 4-15. Removing the processor - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 96
4-16 Compaq ProLiant ML750 Servers Setup and Installation Guide 5. Locate Cache Accelerator slots and . They are between the two banks of processors. 1 2 Figure 4-16. Locating the Cache Accelerator sockets 6. Align the key slot on - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 97
not go up when the Cache Accelerator is seated, flip the tab up manually . You will hear a click when the Cache Accelerator is correctly installed. CAUTION will damage your server and could void your warranty. 1 2 Figure 4-17. Installing a Cache Accelerator 8. Replace the processor support brace. 1 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 98
4-18 Compaq ProLiant ML750 Servers Setup and Installation Guide 9. Fit the main processor air baffle into the slots at the front of the server , and snap the baffle in at the rear of the server . 2 1 Figure 4-19. Replacing the main processor air baffle 10. Replace the right side access panel. See - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 99
of the installation procedure, refer to the Compaq ProLiant ML750 quick installation poster included in the shipping box or to the label located on the inside of the side access panel of the server. For detailed instructions on memory installation, see the following procedure. Removing and Replacing - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 100
4-20 Compaq ProLiant ML750 Servers Setup and Installation Guide 3. Pivot the main processor air baffle out at the rear and remove it from the chassis . 1 2 Figure 4-20. Removing the main processor air baffle - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 101
left side of the bracket out of the slot , and pulling the bracket away from the chassis . 3 2 1 Figure 4-21. Removing the memory expansion board retention bracket 5. Remove the memory expansion board by rotating the ejectors outward and pulling the board out . 1 1 2 Figure 4-22. Removing the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 102
4-22 Compaq ProLiant ML750 Servers Setup and Installation Guide 6. To install DIMMs, refer to the following section, "Installing More DIMM Memory." 7. To reassemble the server, reverse steps 1 through 4. NOTE: The memory expansion board is part of the system interlock chain and must be seated - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 103
Standby mode and disconnect the power cords. See the "Powering Down the Server" section in Chapter 3. 2. Remove the right side access panel. See the expansion board can cause the memory expansion board to flex and could result in damage. Always support the memory expansion board or apply counter - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 104
4-24 Compaq ProLiant ML750 Servers Setup and Installation Guide 5. Open the DIMM socket latches for the sockets. NOTE: Compaq recommends installing DIMMs in order, starting from the lowest number socket. The DIMM socket IDs are labeled on the memory expansion board. 6. Align the key slot on the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 105
"System Interlocks" section in Chapter 3. 13. Turn on the server. See the "Power Up the Server" section in Chapter 3. 14. Verify that the memory was installed correctly by reviewing the POST messages on the system console or the memory information under the System Information Menu of the IMD. See - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 106
4-26 Compaq ProLiant ML750 Servers Setup and Installation Guide Mass Storage The following sections provide overviews for installing hard drives, tape drives, and external storage devices. The ProLiant ML750 server supports three internal hard-drive cages. Each ProLiant ML750 Ultra3 SCSI internal - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 107
of seven 1-inch SCSI devices may be added in each of the three ProLiant ML750 server internal drive cages. The slot in which each drive is installed determines the be installed in unused drive bays. The server supports up to two Smart Array 4250ES controllers or other controllers with Extended SCSI - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 108
4-28 Compaq ProLiant ML750 Servers Setup and Installation Guide Installing a Hot-Plug SCSI Hard Disk Drive CAUTION: Before adding or removing any hot-plug drives, consult your operating system instructions. Failure to do so could result in loss of data or damage to equipment. 1. Remove the blanking - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 109
If it is not secured, remove the drive and reinstall. 5. Place the hot-plug SCSI hard drive online as directed by your operating system instructions. 6. To remove a hot-plug SCSI hard drive, reverse steps 1 through 5. CAUTION: Before removing any hot-plug hard drive, read the important guidelines in - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 110
4-30 Compaq ProLiant ML750 Servers Setup and Installation Guide Important Guidelines about Replacing Hot-Plug remove more than one drive in the same array at a time. When a drive is replaced, the controller uses data from the other drives in the array to reconstruct data on the replacement drive. If - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 111
drive. F2 should be pressed only if all of the drives have been replaced or if complete data loss is desired. NOTE: When a drive configured for fault tolerance is replaced, the replacement drive will automatically begin restoration when it is installed. When a drive is in the process of being - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 112
4-32 Compaq ProLiant ML750 Servers Setup and Installation Guide Drive Indicators OK to remove drive if not part of fault-tolerant configuration OK to remove failed drive DO NOT remove drive DO NOT remove drive DO NOT remove drive OFF Online Figure 4-30. Hard drive LEDs DO - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 113
be installed in the bottom two vacant removable media drive bays. To cable the device, see Chapter 5, "Cabling the Server," or see the procedure below for general cabling instructions. 1. If the server is on, place the server in Standby mode and disconnect the power cords. See the "Powering Down the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 114
ProLiant ML750 Servers Setup and Installation Guide 4. Install a full-height tape drive in the open media bays. Figure 4-33. Installing a tape drive 5. Connect the device to a PCI SCSI controller card. NOTE: See Chapter 5, "Cabling the Server NOTE: The ProLiant ML750 server supports a two-device terminated - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 115
Devices Optional mass storage devices can be connected to the ProLiant ML750 server by installing a PCI expansion board with an external connector. For information on cabling to PCI expansion boards, see Chapter 5, "Cabling the Server." For information on adding or removing PCI Hot Plug Expansion - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 116
Setup and Installation Guide 6. Restore power to the external storage device. 7. To configure the device, run the ROM-Based Setup Utility. Refer to the Server Setup and Management pack shipped with your server for more information. I/O Expansion Boards The ProLiant ML750 server supports PCI Hot Plug - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 117
Hot Plug access doors: WARNING: To reduce the risk of personal injury from hazardous energy or damage to the equipment when working on energized servers: Remove all watches, rings, and any other loose-fitting jewelry. Avoid the use of conductive tools that could bridge live parts. WARNING: There is - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 118
4-38 Compaq ProLiant ML750 Servers Setup and Installation Guide 3. Open the PCI Hot Plug access doors. WARNING: To reduce the risk of personal injury from hot surfaces, allow the internal system components to cool before touching them. Figure 4-36. Opening the PCI Hot Plug access doors - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 119
Installing Hardware Options 4-39 3 2 1 Figure 4-37. Top view of I/O slots Table 4-4 Top View of I/O Slots ID Slot Description 32-bit PCI Hot Plug Slot 1 64-bit PCI Hot Plug Slots 2-9 64-bit PCI Hot Plug with Extended SCSI Slots 10-11 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 120
4-40 Compaq ProLiant ML750 Servers Setup and Installation Guide 1 2 3 12 34 5 6 7 8 9 10 11 Figure 4-38. View of I/O slot connections from rear of server Table 4-5 Rear View of I/O Slots ID Slot Description 32-bit PCI Hot Plug Slot 1 64-bit PCI Hot Plug Slots 2-9 64-bit PCI Hot Plug - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 121
status of each slot. The LEDs are viewed from the rear of the server or by opening the PCI Hot Plug access doors on the top panel. 12 turned off or on. This be a problem with process may take the slot, the PCI several minutes. DO board, or the driver. NOT open the slot Check the green - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 122
4-42 Compaq ProLiant ML750 Servers Setup and Installation Guide 1 Slot Release Lever Figure 4-40. PCI Hot slot or configure a board that you have already added to the system. The PCI Hot Plug software also allows you to enable or disable specific slots in the system. Supported operating systems - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 123
2000, version 5.00A or later, contains all of the software components required to support Compaq PCI Hot Plug. Included on the Support Paq are hot-plug-aware device drivers, such as Compaq NC 3131 Controllers and the Smart Array 3200 Controller. The Support Paq also provides the PCI Hot Plug Filter - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 124
ProLiant ML750 Servers Setup and Installation Guide Microsoft Windows NT 4.0 Supported PCI Functionality Compaq PCI Hot Plug support under Microsoft Windows NT 4.0 provides hot replacement for Compaq boards. An adapter equipped with a hot-plug-aware device driver Remote Monitor Service (CPQRCMC) is - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 125
Paq for Windows NT to provide updated drivers, utilities, and operating system support code. For more information on Windows NT support for PCI Hot Plug technology, refer to the PCI Hot Plug Administration Guide on the Server Documentation CD, the Microsoft online help file, or the Compaq technology - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 126
) Novell Configuration Manager Console (NCMCON) Device drivers Other boards Installation tools Installing PCI Support Compaq provides PCI Hot Plug support for NetWare via Compaq Support Paq for Novell NetWare. For more information, refer to the PCI Hot Plug Administration Guide on the Compaq Server - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 127
Services Library (HPSL) requests by interfacing with the Netscape AutoConfig Subsystem. Using the existing Compaq Support Software 2.1, auto-configuring Device Driver Interface version 8 (DDI-8) and other device driver interfaces are enhanced to provide the functions for adding or removing driver - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 128
4-48 Compaq ProLiant ML750 Servers Setup and Installation Guide Installing PCI Support Compaq Enhanced Functionality Support (EFS) diskettes for Unix contain all the software components to support Compaq PCI Hot Plug. Compaq also provides the Compaq Support Paq for SCO UnixWare which contains the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 129
The I/O board of the ProLiant ML750 server has 11 expansion slots. All slots are PCI Hot Plug capable and will support a variety of industry 32-bit or 64-bit PCI Board (universal or 5-V keying) Compaq Array Controllers with Extended SCSI architecture or Industry Standard 33-MHz or 66-MHz PCI - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 130
4-50 Compaq ProLiant ML750 Servers Setup and Installation Guide Bus Distribution The I/O board in the ProLiant ML750 server uses two 33-MHz PCI buses and, one 66-MHz PCI bus. The following table illustrates the PCI expansion slots associated with each of the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 131
Installing Hardware Options 4-51 Removing a PCI Hot Plug Expansion Board 1. Unlock and open the PCI Hot Plug access doors on the top access panel. Figure 4-42. Opening the PCI Hot Plug access doors 2. Use the PCI Hot Plug Button or software application to turn power off to the slot. The green LED - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 132
4-52 Compaq ProLiant ML750 Servers Setup and Installation Guide 4. Press the button on the top of the slot release lever and open the lever . 5. Remove the board . 1 3 2 Figure 4-43. Removing the PCI expansion board 6. - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 133
Expansion Boards (PCI Hot Plug Slots 1 through 11) All slots on the ProLiant ML750 server I/O board are PCI Hot Plug capable and support a variety of industry-standard expansion boards. For details, see the "Supported I/O Expansion Boards" section earlier in this chapter. IMPORTANT: If you use - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 134
4-54 Compaq ProLiant ML750 Servers Setup and Installation Guide 3. Press on the top of the appropriate expansion slot Array 3200 Controller, remove the cache board shipping bracket before installation. This will allow the board to fit securely in the slot. Figure 4-46. Removing the Smart Array 3200 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 135
cable as appropriate. 8. To keep the full-length expansion boards fully seated, be sure the L-shaped slot keeper tabs on the plastic expansion board guide are positioned over the forward end of the expansion board. Using the slot keepers is especially important when expansion boards are added or the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 136
4-56 Compaq ProLiant ML750 Servers Setup and Installation Guide 9. Activate power to the slot through the PCI : Removing or replacing a nonredundant Compaq array controller with Extended SCSI that manages the server's boot device will force a critical server error. IMPORTANT: Use the PCI Hot - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 137
Installing Hardware Options 4-57 1. Unlock and open the left PCI Hot Plug access door. Figure 4-49. Opening the left PCI Hot Plug access door 2. Use the PCI Hot Plug button or software application to turn power off to the slot. The green LED will flash during the power down transition and will turn - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 138
4-58 Compaq ProLiant ML750 Servers Setup and Installation Guide 4. Open the ejector handles and remove the board . 1 1 2 Figure 4-50. Removing the Compaq Array Controller with Extended SCSI 5. Install an expansion slot cover . 6. Close the slot release lever . Make sure that the lever latches into - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 139
with Extended SCSI (PCI Hot Plug Slots 10 and 11) PCI Hot Plug Slots 10 and 11 on the ProLiant ML750 server I/O board are designed to support Compaq array controllers with Extended SCSI in addition to industry-standard 33-MHz or 66-MHz PCI expansion boards keyed for universal or 3.3-V signaling - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 140
4-60 Compaq ProLiant ML750 Servers Setup and Installation Guide 3. Press on the top of the Preparing Hot Plug expansion Slot 10 for installation 5. Align the Compaq array controller with Extended SCSI into the Slot 10 or 11 divider alignment guides . Insert the board until it is resting on the top - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 141
pressing the PCI Hot Plug button associated with the corresponding PCI slot. 9. Review the slot's LEDs for slot status. The green LED will flash during the with the server, any 32-bit card may be used in Slot 1. To install a non-hot plug expansion board: 1. If the server is on, place the server in - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 142
4-62 Compaq ProLiant ML750 Servers Setup and Installation Guide 2. Press the top of the release lever and open the lever toward the rear of the expansion slot cage . 3. Remove the expansion slot cover . Save - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 143
remove an expansion board, reverse steps 1 through 7. Replacing Fans The ProLiant ML750 server ships with two hot-plug redundant I/O fans (Fans 1 and I/O fans while the server is on. Overheating and damage to hardware could result. If the appropriate Compaq software drivers are installed, the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 144
4-64 Compaq ProLiant ML750 Servers Setup and Installation Guide 3. Lower the new hot-plug I/O fan into the fan cage until it rests on the fan board connector , holding the locking latch and thumb strap . - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 145
Installing Hardware Options 4-65 4. Verify that the fan is producing air flow by interpreting the hot-plug fan LEDs as follows: No light-power is not applied to the fan Green light -power is applied to the fan and the fan is functional Amber light -fan has failed 1 2 Figure 4-58. Hot-plug I/O fan - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 146
4-66 Compaq ProLiant ML750 Servers Setup and Installation Guide Replacing the Hot-Plug Redundant Front Processor Fans (Fan 3) WARNING: To reduce the risk of injury or damage to the equipment, do not remove the internal processor fan assembly (Fan 4) while the server is powered up. Fan 4 is NOT hot- - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 147
Installing Hardware Options 4-67 2. Insert the new front processor fan toe locks into the slots at the top of the front internal processor fan assembly (Fan 4) . 3. Pivot the front processor fans into place and secure the fans by closing the ejector lever . 1 2 Figure 4-60. Installing the hot-plug - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 148
4-68 Compaq ProLiant ML750 Servers Setup and Installation Guide 4. Verify that the fans are producing airflow by interpreting the hot-plug fan LEDs as follows: No light-power is not applied to the fan - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 149
is powered up. Fan 5 is not hot-plug capable. For information on placing the server in Standby and disconnecting the power cords, see the "Powering Down the Server" section in Chapter 3. 1. Turn the thumbscrew counterclockwise to release the rear processor fans , pivot the fans outward , and lift - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 150
4-70 Compaq ProLiant ML750 Servers Setup and Installation Guide 2. Insert the new rear processor fan toe locks into the slots at the bottom of the rear internal processor fans (Fan 5) . 3. Pivot the rear processor - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 151
Installing Hardware Options 4-71 4. Verify that the fans are producing air flow by interpreting the hot-plug fan LEDs, located on Fan 6, as follows: No light-power is not applied to the fan Green light -power is applied to the fan and the fan is functional Amber light -fan has failed 1 2 Figure - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 152
the above referenced items are not included with your ProLiant ML750 server, see the "Getting Help" section at the front of this guide. NOTE: Detailed cabling information and the internal SCSI cable option kit part numbers for ProLiant ML750 servers are available on the Compaq website: http://www - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 153
5-2 Compaq ProLiant ML750 Servers Setup and Installation Guide Cabling Guidelines The following guidelines are provided as an overview for first-time cable connection and installation in ProLiant ML750 servers. If you have any questions, contact your Compaq authorized reseller or access the Compaq - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 154
5-3 Locating the Expansion Slots The ProLiant ML750 server I/O board has 11 expansion slots located directly beneath the top access panel. The server supports PCI Hot Plug capability. Access to the PCI Hot Plug-capable expansion slots is through two PCI Hot Plug access doors on the top access - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 155
5-4 Compaq ProLiant ML750 Servers Setup and Installation Guide 3 2 1 Figure 5-2. Top view of expansion slots Table 5-2 I/O Slots ID Slot Descriptions 32-bit PCI Hot Plug Slot 1 64-bit PCI Hot Plug Slots 2-9 64-bit PCI Hot Plug with Extended SCSI Slots 10-11 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 156
1 2 Cabling the Server 5-5 3 12 34 5 6 7 8 9 10 11 Figure 5-3. Location of expansion slots in rear of server Table 5-3 I/O Slots ID Slot Descriptions 32-bit PCI Hot Plug Slot 1 64-bit PCI Hot Plug Slots 2-9 64-bit PCI Hot Plug with Extended SCSI Slots 10-11 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 157
ProLiant ML750 Servers Setup and Installation Guide Supported I/O Expansion Boards The I/O board of the ProLiant ML750 server has 11 expansion slots. All slots support PCI Board (universal or 5-V keying) 10-11 Compaq Array Controller with Extended SCSI architecture or Industry Standard 66-MHz - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 158
Internal SCSI Connections Cabling the Server 5-7 1 2 3 Figure 5-4. Internal SCSI connections on the I/O board Table 5-5 Internal SCSI Connections Number Connection Slot 10/11 SCSI Port 3 Slot 10/11 SCSI Port 2 Slot 10/11 SCSI Port 1 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 159
guide to determine the correct cabling with SCSI controllers. Illustrations and detailed instructions are provided in the "ProLiant ML750 Server Cabling Scenarios" section later in this chapter. Table 5-6 ProLiant ML750 Cabling Matrix Controller PCI SCSI Controller Board Compaq Smart Array 3100ES - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 160
5-9 Duplexing Internal duplexing in the Compaq ProLiant ML750 servers is accomplished by duplexing one drive cage with another drive cage. You can use a dual-channel PCI SCSI controller board to duplex drive cages in the system. Duplexing is not supported in the removable media bays or within - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 161
5-10 Compaq ProLiant ML750 Servers Setup and Installation Guide External Cabling for Primary Storage Use the following matrix as a guide to determine the correct external cabling for primary storage. Table 5-8 External Cabling for Primary Storage Cable Matrix Controller External Ports on Dual- - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 162
Server 5-11 Fibre Channel Cabling for Primary Storage Use the following matrix as a guide to determine the correct cabling for the Fibre Channel Storage System. Table 5-9 Fibre Channel Storage System Cable Matrix Controller External Array supported Fibre Channel Host Adapter Kit Not supported - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 163
Needed Torx T-15 screwdriver or flat-blade screwdriver 3/16-inch nut driver Preparing the Server To prepare your ProLiant ML750 server for cable installation, remove the access panels necessary to gain access to the server components you will be cabling. Access Panels Use the following table to - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 164
Server 5-13 For instructions on removing the top access panel, the right side access panel, and the left side access panel, see Chapter 3, "Server and could void your server warranty. ProLiant ML750 Server Cabling Scenarios IMPORTANT: To service provider. NOTE: Part numbers are stamped on all cables. - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 165
5-14 Compaq ProLiant ML750 Servers Setup and Installation Guide Connecting the PCI SCSI Controller Board to the Drive Cage CAUTION: Improperly routed and dressed SCSI cables can block system airflow and cause component overheating. Route cables according to the figures provided in this manual. Dress - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 166
Cabling the Server 5-15 1 2 Cage 3 Cage 2 Cage 1 Figure 5-6. Connecting the PCI SCSI controller board to drive cage 1, 2, or 3 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 167
5-16 Compaq ProLiant ML750 Servers Setup and Installation Guide Connecting the PCI SCSI Controller Board to the Removable Media Bays Locate the two-device wide SCSI cable packaged at the bottom of the removable media cage in your server. Follow the instructions below to cable a 35/70 DLT Drive, a 20 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 168
to the figures provided in this manual. Dress cables with clips provided with the server. IMPORTANT: PCI Hot Plug operations are easier to perform if: Internal cables are not routed across the top of adjacent expansion boards, or Cables have adequate service loops to permit expansion board removal - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 169
5-18 Compaq ProLiant ML750 Servers Setup and Installation Guide 1 2 Cage 3 Cage 2 Cage 1 Figure 5-8. Connecting the Smart Array 3200 or 4200 Controller to drive cage 1, 2, or 3 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 170
Array 4200 Array Controllers, Smart Array 3200 Controllers, or other SCSI array controllers may also be used to connect the server installation. 1. If the server is on, place the server in Standby and disconnect the appropriate controller board installed in the server. 4. Connect the other end of the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 171
5-20 Compaq ProLiant ML750 Servers Setup and Installation Guide Completing the Installation Process See Chapter 6, "Configuring the Server," to complete the configuration process using the Compaq SmartStart and Support Software CD. - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 172
Configuring the Server If your server has a factory-installed operating system, configure it using the instructions in the following section. Otherwise, follow the instructions in the "Operating System Purchased Separately" section later in this chapter. NOTE: In this chapter, configuring the server - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 173
Compaq ProLiant ML750 Servers Setup and Installation Guide Automatic resolution of resource conflicts in areas such as port addresses and interrupts (IRQs) Storage of configuration in non-volatile memory RBSU comes preinstalled in the system ROM embedded on the server. It has embedded support for - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 174
system using the SmartStart and Support Software CD. NOTE: If you do not use the SmartStart and Support Software CD, see the Compaq Array Controller Driver Installation kit for your boot device drivers. SmartStart is the recommended way to configure the server and to load the system software - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 175
Log (IML) provides greater serviceability to your Compaq server by being capable of recording hundreds of events when service is required. It also operating system-dependent drivers for full support. Refer to the Compaq SmartStart and Support Software CD for instructions on installing the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 176
7-2 Compaq ProLiant ML750 Servers Setup and Installation Guide Multiple Ways of Viewing the Log You Support Software CD to configure the IMD. This version of the utility is the latest one that supports your new IMD. NOTE: Some operating systems allow the online IMD configuration. Refer to the Support - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 177
and Support Software CD. 2. From the Compaq System Utilities screen, select Run ROM-Based Setup Utility. 3. Select Continue. 4. Select Review or . 10. Select Step 5: Save and Exit. 11. At the server prompt to Save the Configuration and Restart the Computer, select OK=Enter. The changes you have - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 178
7-4 Compaq ProLiant ML750 Servers Setup and Installation Guide Setup Using the Compaq Integrated Management Display Utility After installing the hardware and software, you need to configure the IMD using the Compaq Integrated Management Display Utility. To run the Compaq Integrated Management - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 179
the IMD shows the default screen text in Figure 7-1. LCD-012.EPS COMPAQ ProLiant XXXX MAIN MENU ESC Figure 7-1. Idle screen text You can change this text menu item is a user-defined field that can be used for customizing your server. This one-line field can hold up to 14 characters. If text is - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 180
7-6 Compaq ProLiant ML750 Servers Setup and Installation Guide Custom Menu Screen Custom menu screen is a user-defined field that can be used for customizing your server. You can enter up to 4 lines of 14 characters each. Server Information Server Name Enter up to 2 lines of no more than 14 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 181
Integrated Management Log 7-7 Administrator Information Administrator Name The administrator name field contains the name of the system administrator. You can enter up to 2 lines of no more than 14 characters each. Administrator Phone Number The administrator phone number field contains the phone - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 182
7-8 Compaq ProLiant ML750 Servers Setup and Installation Guide Service Information Service Contact Name The service contact name field contains the name of the service provider. Enter up to 2 lines of no more than 14 characters each. Service Contact Phone Number The service contact phone number - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 183
shows the total memory of the server. Processor Configuration The processor configuration field shows the processor speed and other details about the processor. F1 Prompt Selecting this menu choice enables you to continue booting without a keyboard or monitor. This feature is useful for service and - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 184
Compaq ProLiant ML750 Servers Setup and Installation Guide Navigating the Menus The Compaq IMD is menu-driven and easy to use. This section provides information on how to navigate and use the menus. Normal Run-Time Behavior After configuring the display and rebooting the server, a series of server - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 185
Integrated Management Log 7-11 Display Symbols There are three display symbols used to indicate your menu options. These symbols are the Up, Down, and Selector arrows. Type of Symbol Right Arrow Up Arrow Down Arrow Table 7-1 Integrated Management Display Symbols Symbol Meaning Selector arrow - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 186
7-12 Compaq ProLiant ML750 Servers Setup and Installation Guide Navigation To navigate through the menus, use the four buttons shown in the Figure 7-2. key and allows you to travel back up the menu. LCD-011.EPS COMPAQ PROLIANT XXXX ESC 1 2 4 3 Figure 7-2. Integrated Management Display buttons - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 187
will not allow you to escape out of the Unviewed Events section until you have examined all of the information stored there. After you have reviewed the events, you can proceed with normal display operation. Menu Structure The following outline shows the structure of each menu and submenu in the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 188
Compaq ProLiant ML750 Servers Setup and Installation Guide Administration Information Server Information Server Name Server Asset Tag Primary Operating System Server Other Administrator Information Administrator Name Administrator Phone Number Administrator Pager Number Administrator Other Service - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 189
Integrated Management Log 7-15 Compaq Insight Manager Compaq Insight Manager is a server management tool capable of in-depth fault, configuration, and performance monitoring of hundreds of Compaq servers from a single management console. System parameters that are monitored describe the status of - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 190
7-16 Compaq ProLiant ML750 Servers Setup and Installation Guide Printing the Event List You can only view the list from the Recovery/Integrated Management Log screen as described above. To print the list, follow the instructions below. 1. From the Insight Manager, select the appropriate server. The - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 191
Numbers For the purpose of regulatory compliance certifications and identification, your ProLiant ML750 server is assigned a Compaq series number. The Compaq series number for this product is: Series ES2001. The ProLiant ML750 server series number can be found on the product label, along with the - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 192
A-2 Compaq ProLiant ML750 Servers Setup and Installation Guide Federal Communications Commission Notice Part 15 of to bear a label indicating the interference potential of the device as well as additional operating instructions for the user. ) The rating label on the device shows which class (A or B) - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 193
. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 194
A-4 Compaq ProLiant ML750 Servers Setup and Installation Guide For questions regarding this FCC declaration, contact: Compaq Computer Corporation P. O. Box 692000, Mail Stop 510101 Houston, Texas 77269-2000 or call (281) 514-3333. To identify this product, refer to the part, series, or model number - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 195
Regulatory Compliance Notices A-5 Mouse Compliance Statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 196
A-6 Compaq ProLiant ML750 Servers Setup and Installation Guide Japanese Notice Taiwanese Notice - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 197
Compliance Label Location The Regulatory Compliance label for your ProLiant ML750 server is located inside the right side access panel Do not try to open the laser device enclosure. There are no user-serviceable components inside. Do not operate controls, make adjustments, or perform procedures to - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 198
A-8 Compaq ProLiant ML750 Servers Setup and Installation Guide Compliance with CDRH Regulations The Center for Devices and Radiological Health (CDRH) of the U.S. Food and Drug Administration implemented regulations for laser products on August 2, - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 199
of explosion and risk of personal injury if the battery is incorrectly replaced or mistreated. Replacement must be done by a Compaq authorized service provider using the Compaq spare designated for this product. For more information about battery replacement or proper disposal, contact your Compaq - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 200
B Appendix Electrostatic Discharge To prevent damaging the system, be aware of the precautions you need to follow when setting up the system or handling parts. A discharge of static electricity from a finger or other conductor may damage system boards or other static-sensitive devices. This type of - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 201
B-2 Compaq ProLiant ML750 Servers Setup and Installation Guide Grounding Methods There are several methods for grounding standing on conductive floors or dissipating floor mats. Use conductive field service tools. Use a portable field service kit with a folding static-dissipating work mat. If you do - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 202
with steps to take to correct each problem, refer to the Compaq ProLiant Servers Troubleshooting Guide. ADU Error Messages All Array Diagnostic Utility (ADU) error messages provided for this server are included in the Compaq Servers Troubleshooting Guide. For a complete listing of possible error - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 203
located on the front, back, and inside of your server. These LEDs communicate the current status of varying aspects of your server's components and operations, thus aiding you in diagnosing problems. The following ProLiant ML750 server LEDs are explained in this chapter. System interlocks LEDs (on - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 204
D-2 Compaq ProLiant ML750 Servers Setup and Installation Guide System Interlock Status LED Indicators The system LED on the front panel of the server turns amber to indicate that the interlock chain has been broken. IMPORTANT: To check system interlock status indicator LEDs, place the server in - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 205
LED OFF ON OFF ON ON ON OFF Note: See Appendix E for component location. Possible Affected Components to Check None (all normal) OR If the server will not power up: 1. Reinsert the power supply 2. Place the ON/Standby switch to ON 3. Verify the Power Supply Status LED blinks green for 10 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 206
D-4 Compaq ProLiant ML750 Servers Setup and Installation Guide Figure D-3 and Table D-2 show the location and identification of the system interlock status indicator LEDs on the Processor board. If the System Interlock LED is - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 207
LED Status Number of LEDs Lit 0 1 2 3 4 5 6 7 8 9 10 11 Failure Point Processor Board connection Power cables in I/O area Removable Media Bay Memory Board Cables from the I/O or Processor Board to the Power Supply Backplane (including the ribbon cable) Processor Slot 8 Processor Slot 7 Processor - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 208
D-6 Compaq ProLiant ML750 Servers Setup and Installation Guide Hot-Plug SCSI Hard Drive LED Indicators The hot-plug SCSI hard drive LED indicators, located on each physical drive, are visible on the front of the server or external storage unit. They provide: Activity, Power/Online, and Fault status - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 209
Status Indicators and Switches D-7 Drive Indicators OK to remove drive if not part of fault-tolerant configuration OK to remove failed drive DO NOT remove drive DO NOT remove drive DO NOT remove drive DO NOT remove drive OFF Online Drive Access - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 210
D-8 Compaq ProLiant ML750 Servers Setup and Installation Guide Power Supply LED Indicators Each power supply has status and AC power indicators. See Figure D-6 and Table D-3 for a detailed description of both indicators. 1 2 Figure D-6. Power - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 211
drivers are installed, the operating system software will initiate a power shutdown in the event of overheating. NOTE: The hot-plug fan LED indicators are not part of the fan housing. The figure above shows the LED indicators as if the fan were installed in the server. The ProLiant ML750 server - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 212
D-10 Compaq ProLiant ML750 Servers Setup and Installation Guide Hot-Plug Redundant Front Processor Fan LED Indicators WARNING: To reduce the risk of injury or damage to the equipment, do not remove the internal processor fan assembly (Fan 4) while the server is powered up. Fan 4 is NOT hot-plug - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 213
is powered up. Fan 5 is not hot-plug capable. For information on placing the server in Standby and disconnecting the power cords, see Chapter 2, "Server Installation." The ProLiant ML750 server ships with two rear processor fans. The internal rear processor fan (Fan 5) is not hot-pluggable. The - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 214
D-12 Compaq ProLiant ML750 Servers Setup and Installation Guide PCI Hot Plug LED Indicators The PCI Hot Plug amber LED and green LED provide a visual reference to the status of each slot. The LEDs are viewed from the rear of the server or by opening the PCI Hot Plug access doors on the top panel. 12 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 215
Switch Settings Processor board bus/core frequency ratio switches can be set manually or by the system BIOS. Figure D-11 shows the location of This allows the ROM to automatically set the optimal speed for the buses. The server will not start if the switches are set to a speed higher than the slowest - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 216
D-14 Compaq ProLiant ML750 Servers Setup and Installation Guide Configuration Switch Settings on 123456 Figure D-12. Configuration switch settings location Switch Number SW1 SW2 SW3 SW4 SW5 SW6 Table D-6 Configuration Switch Settings Function On Board Video Configuration Lock Reserved Diskette - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 217
E Appendix Troubleshooting This appendix provides step-by-step instructions on what to try and where to go for help for the most common problems encountered during the initial Power-On Self-Test (POST). The server must complete this test each time you power up your server, before the server can load - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 218
E-2 Compaq ProLiant ML750 Servers Setup and Installation Guide When the Server Does Not Start Complete these steps if the server does not an Automatic Server Recovery-2 (ASR-2) reboot caused by another problem. In the Compaq Servers Troubleshooting Guide, refer to: "Automatic Server Recovery-2 ( - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 219
IMD displays messages regarding server initialization in the following sequence: System initialization PCI auto-configuration Video initialization if a monitor is connected, it also displays the Compaq initialization screen. Processor initialization Memory test Memory initialization Diskette drive - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 220
ProLiant ML750 Servers Setup and Installation Guide Diagnosis Steps If your server does following. This table outlines possible reasons for the problem, options available to assist in diagnosis, possible solutions Servers Troubleshooting Guide for a complete description of each POST error message. - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 221
Troubleshooting E-5 Table E-2 Did the Power Supply Turn On? Check to see broken connection between the system board and power switch. If the server does not start, further information is needed. No AC power. A power supply problem exists. The power supply may not be connected or inserted - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 222
E-6 Compaq ProLiant ML750 Servers Setup and Installation Guide Answer No Yes, amber Table E-3 Did the no AC power is available. Further information is needed. Go to Question 4. A power supply problem exists. The power supply may not be connected or inserted properly, may have a damaged connector - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 223
Compaq Servers Troubleshooting Guide for procedures on ROMPaq disaster recovery. 4. If these steps do not solve the problem, contact your Compaq authorized service provider for assistance. Contact your Compaq authorized service provider for assistance. IMPORTANT: Slots one and two in memory bank - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 224
E-8 Compaq ProLiant ML750 Servers Setup and Installation Guide Table E-4 Is the Auxiliary Power LED On? See "System Interlock proper connection of all power cables. Refer to "Power Problems" and "General Hardware Problems" in the Compaq Servers Troubleshooting Guide for further options. continued - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 225
Troubleshooting E-9 Table E-4 Is the Auxiliary Power LED On? continued Answer Possible Reasons Yes There is a broken connection between the system board and power switch. A power supply problem may exist. The power supply may not be connected or inserted properly, may have a damaged connector, - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 226
E-10 Compaq ProLiant ML750 Servers Setup and Installation Guide Table E-5 Are all of the System Interconnect Status LED Indicators Off? See "System Interlock LED Indicators" in Appendix D. IMPORTANT: To prevent damage to critical system components, the ProLiant ML750 server will not power up if - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 227
Check your power source to verify an adequate supply of AC power. A power supply problem may exist. The power supply may not be connected or inserted properly, may have . Refer to "Power Problems" and "General Hardware Problems" in the Compaq Servers Troubleshooting Guide for further options. - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 228
E-12 Compaq ProLiant ML750 Servers Setup and Installation Guide Answer Yes No Table E-6 Is the IMD On or Does the Server Have Video? Possible . Verify the video connections. Refer to "Video Problems" in the Compaq Servers Troubleshooting Guide. Verify the switch settings on the system board. - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 229
the SmartStart and Support Software CD inserted in the CD-ROM drive to correct the problem. Existing software is causing conflict. *Run the Compaq System Erase Utility. Please read the caution below. Refer to the instructions in the Compaq Servers Troubleshooting Guide. SmartStart fails Error - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 230
the new hardware. Refer to the Compaq Servers Troubleshooting Guide for the following: Information you will need to collect when diagnosing software problems and to provide when contacting support Instructions on how to upgrade your operating system and its drivers. It also tells you what recovery - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 231
Troubleshooting E-15 Compaq Remote-Flash Redundant ROM Through subsequent boots of the server, if any server via the ROMPaq utility, there are no noticeable changes to the ROMPaq user interface. This feature is implemented in the ROMPaq driver and the system boot block only. User configuration - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 232
Specifications and Connector Interfaces Server Specifications Table F-1 ProLiant ML750 Server Specifications Dimensions Height Depth Width Weight (no drives and two power supplies) Weight (no drives and no power supplies) Input Requirements (per power supply) Rated - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 233
Compaq ProLiant ML750 Servers Setup and Installation Guide Table F-1 ProLiant ML750 Server Specifications continued Table F-2 ProLiant ML750 Server 300 m to 3,000 m). Connector Interfaces The following connectors are supported for your server: 1 2 3 4 5 6 8 7 Figure F-1. Rear - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 234
G Appendix Internal CD-ROM Drive The internal CD-ROM drive is a random access, read-only storage device capable of retrieving data from removable compact disc media and storing up to 680 MB of digital information. 1 2 3 Figure G-1. Internal CD-ROM front panel - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 235
G-2 Compaq ProLiant ML750 Servers Setup and Installation Guide Ref Component Load Button Busy Indicator Manual Eject Hole Table G-1 Internal CD-ROM Function Opens the disc tray Turns green when a CD is present; flashes amber when the drive is reading a CD - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 236
Internal CD-ROM Drive G-3 1. Insert a metal rod, such as a straightened paper clip, into the manual eject hole and push firmly. The tray releases. Figure G-2. Opening the Internal CD-ROM tray manually 2. Slowly pull the tray out from the drive until the tray is fully extended, then remove the disc. - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 237
H Appendix Processor Board and I/O Board Processor Board Processor board components are shown in Figures E-1 and E-2. 13 12 11 10 9 8 7 6 5 14 4 15 3 16 2 17 1 18 19 20 Figure H-1. Processor board with processor and Processor Power Module slots and bus/core ratio switches - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 238
H-2 Compaq ProLiant ML750 Servers Setup and Installation Guide Table H-1 Processor/Processor server and could void your warranty. Compaq recommends that the default bus/core ratio settings be used to allow the ROM to set the speed of the buses. NOTE: If the bus/core ratio switches are manually - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 239
Power Module Slot External battery connector External battery connector Item Component 22-pin power connector Internal/external battery switch Configuration switch 18-pin power connector Removable media power connector Air sensor/interlock bypass connector Hot-plug redundant front processor - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 240
H-4 Compaq ProLiant ML750 Servers Setup and Installation Guide Switch 1 2 3 4 5 6 Table H-3 Configuration Switch Settings On-Board Video Configuration Lock Reserved Diskette Boot Override Boot Password Clear NVRAM Enable OFF ON OFF ON OFF ON Disable ON OFF OFF OFF ON OFF - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 241
Processor Board and I/O Board H-5 I/O Board 12 11 10 9 8 7 6 5 4 3 2 1 13 14 23 15 16 17 18 19 20 Figure H-3. I/O board 21 22 Table H-4 I/O Board Components Item Component Item 32-bit/33-MHz PCI Hot Plug Slot 1 64-bit/33-MHz PCI Hot Plug Slot 2 64-bit/33-MHz PCI Hot Plug Slot 3 64-bit/ - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 242
H-6 Compaq ProLiant ML750 Servers Setup and Installation Guide Table H-4 I/O Board Components continued Item Component 64-bit/33-MHz PCI Hot Plug Slot 7 64-bit/33-MHz PCI Hot Plug Slot 8 64-bit/33- - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 243
removing 3-18 top removing 3-17 top, removing 2-14 access to server components table 3-16, 5-12 adapters hot addition 4-36 hot replacement array controllers drive cage support 1-6 extended SCSI 1-5, 1-8 failure 1-5 powering 2-5 redundant 1-5 Array Diagnostic Utility See ADU error messages arrays - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 244
2 Compaq ProLiant ML750 Servers Setup and Installation Guide boards components H-2 expansion 5-6, 5-14, 5-17 I/O 5-6 adding 1-4 cabling 1-5 powering SCSI controller 5-14, 5-17 SCSI hardware device 5-9 securing 2-25 service loops 5-14, 5-17 usage 5-2 Cache Accelerator sockets locating illustrated 4- - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 245
1-12 information 1-13 installing 6-3 interface 1-12 server management 1-12 software 1-12 viewing IML 7-2 Compaq Integrated Management Utility 7-4 Compaq Remote Monitor service 4-44 Compaq Series Number A-1 Compaq Servers Troubleshooting Guide 7-16 Compaq Support Paqs (CSPs) NetWare 4-46 Windows 2000 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 246
ML750 Servers Setup and Installation Guide Compaq System Erase Utility caution E-13 uses E-13 Compaq Systems Management Driver 4-44 Compaq website xv Compaq Insight Manager information 1-12 component mating verification 3-8 components aligning 2-18 I/O board H-5 processor board H-1 configuration - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 247
products B-1 types of damage from B-1 Enhanced Functionality Support (EFS) 4-48 Erase Utility See Compaq System Erase Utility error events, IMD 7-13 error messages ADU C-1 POST C-1 Index 5 errors 105 E-15 detecting 1-3 memory 1-3 server integrity E-15 ESD See electrostatic discharge Ethernet - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 248
Compaq ProLiant ML750 Servers Setup and Installation Guide external 4-66, 4-69 F factory-installed operating system 6-2 failures array controller 1-5 fan 1-5 LED indication 3-11, D-4 fans bays 1-5 fans 1-5 hardware security 1-14 I/O slots 1-3 memory 1-3 PCI Hot Plug 1-4 PCI Hot Plug Button 1-4 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 249
2-24 security 1-14 upgrades 5-12 hardware, diagnosing problems after adding E-14 hazard symbol xiii hazardous conditions additional sources xv Compaq authorized resellers, telephone numbers xvi Compaq website xv technical support telephone numbers xv hot addition, Windows NT 4-44 Hot Plug fans 1 and - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 250
8 Compaq ProLiant ML750 Servers Setup and Installation Guide I/O expansion boards 4-36 installing 4-53 removing 4-51 supported table 4-49 I/O expansion boards supported table 5-6 I/O expansion slots locating 4-37 I/O fans locating 3-17 I/O interlock connections 3-13 I/O slot connections illustrated - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 251
separately 6-3 insufficient memory message during install supported 1-7 video 1-7 interlock chain 3-8 interlock connection broken 3-8 power ribbon cable 3-12 troubleshooting I/O area 3-13 processor area 3-13 interlock power, troubleshooting options 4-1 processor board configuration 3-19 labels on - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 252
10 Compaq ProLiant ML750 Servers Setup and Installation Guide LEDs AC status 4-5 Aux 5V troubleshooting 3-13 left side access panel removing illustrated 3-19 load balancing 1-4 load configurations 2-4 problem diagnosis E-13 requirements 4-18 upgrading 1-3 verifying 4-25 video 1-7 warranty 1-7 memory - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 253
AutoConfig Subsystem 4-47 NetWare hot-plug support 4-45 NetWare Loadable Module (NLM) 4-46 NetWare Peripheral Architecture (NWPA) 4-46 network powering up server 3-2 network server mode 1-14 Index 11 new technology 1-1 NICs 10/100 TX UTP 1-6 configuring 1-6 daughter cards 1-6 dual port 1-6 powering - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 254
12 Compaq ProLiant ML750 Servers Setup and Installation Guide operating system factory installed 6-2 installing when purchased separately 6-3 powering up server 3-2 recovery software 6-3 server configuration 6-3 operating systems installation problems E-14 supported E-13 website E-13 operating - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 255
supply security bar 1-14 power supply shipping bracket important 2-10 power supply support table 2-4 Power Supply Viewer 1-11 power switch 3-3, 3-5 powering down server 3-5 Power-On Self-Test See POST PPM problem diagnosis E-6, E-10 when to replace E-10, E-12 primary PCI bus 1-3 primary storage - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 256
14 Compaq ProLiant ML750 Servers Setup and Installation Guide interlock connections 3-13 processor support brace replacing illustrated 4-17 processor support bracket processor installing memory 4-9 Quick Installation poster installing options 4-1 QuickLock 1-14 R Rack Builder Configuration Tool CD - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 257
flashing E-15 options 3-4 problem diagnosis E-7, E-13 ROMPaq disaster recovery E-7 ROM-Based Setup Utility 1-1, 1-9, 4-36, 6-1, 7-2 ROMPaq 1-15, E-15 ROMPaq disaster recovery memory configuration needed E-7 when to run E-7 routine maintenance 1-15 RPC (Remote Procedure Calls) service 4-45 S safety - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 258
16 Compaq ProLiant ML750 Servers Setup and Installation Guide SBD (OEM Specific System Bus Driver) 4-46 SCO Admin 4-47 SCO UnixWare hot-plug support 4-47 SCO, system software 1-9 screwdriver icon xiii screws location on rack 2-18 SCSI cables connecting 5-12 extended 1-5 hard drive installation 4-27 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 259
27 Smart Array 3200 Controller cache board shipping bracket removing illustrated 4-54 SmartStart 5-20 and Support Software CD 6-3 configuration 2-2 diagnosing installation failure E-13 installation problems E-13 memory problems E-13 server management 1-9 SmartStart and Software Support CD installing - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 260
18 Compaq ProLiant ML750 Servers Setup and Installation Guide SVGA 1-7 switch processor bus/core 4-11 switches bus/core frequency ratio, setting D-13 power 3-3 Power On/Standby 3-2 processor board 2-2 processor bus/core ratio 3-16 setting 3-19 system configuration switch 2-2 system power 3-2, 3-5 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 261
3-17 troubleshooting BIOS problems E-13 CD-ROM problems E-13 CMOS problems E-13 configure-to-order system problems E-14 connection problems E-5, E-6, E-8, E-9, E-10 factory-installed software problems E-14 how to diagnose problems E-4, E-13, E-14 installation problems E-13, E-14 memory problems E-13 - HP ProLiant ML750 | Compaq ProLiant ML750 Server Setup and Installation Guide - Page 262
20 Compaq ProLiant ML750 Servers Setup and Installation Guide W warnings See also cautions AC current 1-4 access panels 3-16 electric shock xi, xiii electrical shock 2-6, 2-13 hazardous energy levels E-1 heavy weight xiv hot surfaces xiii, 3-
ProLiant ML750 Servers
Setup and Installation Guide
First Edition (March 2001)
Part Number 175746-001
Compaq Computer Corporation