Intel SRKA4 - Server Platform - 0 MB RAM, ISP4400 Product Manual

SRKA4/ISP4400 Server System Product Guide

Order Number: A07928-003

Disclaimer

Intel Corporation (Intel) makes no warranty of any kind with regard to this material, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. Intel assumes no responsibility for any errors that may appear in this document. Intel makes no commitment to update nor to keep current the information contained in this document. No part of this document may be copied or reproduced in any form or by any means without prior written consent of Intel.

An Intel

product, when used in accordance with its associated documentation, is "Year 2000 Capable" when, upon installation, it accurately stores, displays, processes, provides, and/or receives date data from, into, and between the twentieth and twenty-first centuries, including leap year calculations, provided that all other technology used in combination with said product properly exchanges date data with it.

†

Third party brands and names are the property of their respective owners.

Part I: User’s Guide........................................................................................................... 9

1 Chassis Description

Chassis Features ............................................................................................................... 13

Peripherals................................................................................................................ 14

Hard Drives................................................................................................................ 15

Power Subsystem...................................................................................................... 16

System Cooling.......................................................................................................... 17

Chassis Front Controls and Indicators....................................................................... 18

Rear Panel I/O Ports and Features............................................................................ 19

2 Baseboard Description ............................................................................................. 21

3 Configuration Software and Utilities.................................................................... 23

4 Removing and Installing User Serviceable Components

SCSI Hard Drives............................................................................................................... 26

Mounting a SCSI Hard Drive in a Carrier................................................................... 26

Removing a SCSI Hard Drive....................................................................................26

Installing a SCSI Hard Drive...................................................................................... 28

Hot-plug PCI Add-in Boards...............................................................................................29

Removing a Hot-plug PCI Add-in Board..................................................................... 30

Installing a Hot-plug PCI Add-in Board....................................................................... 31

Part II: Service Technician’s Guide ........................................................................... 33

5 A Detailed Description of Chassis Features

Chassis Features ............................................................................................................... 35

Peripherals................................................................................................................ 39

Hard Drives................................................................................................................ 39

Power Subsystem...................................................................................................... 41

System Cooling.......................................................................................................... 43

E-Bay ....................................................................................................................... 45

Chassis Front Controls and Indicators....................................................................... 46

Rear Panel I/O Ports and Features............................................................................ 47

6 Removing and Installing System Components

Tools and Supplies Needed................................................................................................ 49

Safety: Before You Remove the Front and Top Covers..................................................... 49

Front Cover........................................................................................................................ 50

Removing the Front Cover and Front Bezel............................................................... 50

Installing the Front Cover........................................................................................... 51

iii

Top Cover .......................................................................................................................... 51

Removing the Top Cover........................................................................................... 51

Installing the Top Cover............................................................................................. 51

Memory Retention Bar ....................................................................................................... 52

Removing the Memory Retention Bar........................................................................ 52

Installing the Memory Retention Bar.......................................................................... 52

SKA4 Baseboard................................................................................................................ 53

Removing the Baseboard..........................................................................................53

Installing the Baseboard............................................................................................ 55

Accessing Baseboard Components.................................................................................... 57

Power Subsystem.............................................................................................................. 58

Removing a Power Supply Module............................................................................ 59

Installing a Power Supply Module.............................................................................. 60

Removing a Power Subsystem Bay........................................................................... 60

Installing a Power Subsystem Bay............................................................................. 61

Cooling System..................................................................................................................62

Removing a Fan Board Assembly.............................................................................. 62

Installing a Fan Board Assembly................................................................................ 63

Replacing the Fan Board........................................................................................... 64

Removing Individual Fans.......................................................................................... 65

Installing Individual Fans............................................................................................ 65

Hard Drive Bay................................................................................................................... 66

Removing the Hard Drive Bay ................................................................................... 66

Installing the Hard Drive Bay ..................................................................................... 67

Peripheral Devices.............................................................................................................68

Removing a Drive from the Configurable Media Bay................................................. 68

Installing a Drive in the Configurable Media Bay........................................................ 68

Replacing a Drive in the Device Bay.......................................................................... 69

Drive Cabling Considerations..................................................................................... 69

7 Solving Problems

Resetting the System......................................................................................................... 71

Initial System Startup ......................................................................................................... 71

Initial System Startup Checklist ................................................................................. 71

Running New Application Software..................................................................................... 72

Application Software Checklist................................................................................... 72

After the System Has Been Running Correctly................................................................... 72

System Checklist....................................................................................................... 72

Specific Problems and Corrective Actions.......................................................................... 73

Power Light Does Not Light....................................................................................... 73

No Beep Codes......................................................................................................... 73

No Characters Appear on Screen.............................................................................. 73

Characters Are Distorted or Incorrect ........................................................................ 74

System Cooling Fans Do Not Rotate Properly........................................................... 74

Diskette Drive Activity Light Does Not Light............................................................... 75

Hard drive Activity Light Does Not Light..................................................................... 75

CD-ROM Drive Activity Light Does Not Light............................................................. 75

Network Problems ..................................................................................................... 76

iv SRKA4/ISP4400 Server System Product Guide

PCI Installation Tips................................................................................................... 76

Problems with Application Software........................................................................... 76

Bootable CD-ROM Is Not Detected ........................................................................... 77

Error and Informational Messages...................................................................................... 77

POST Codes and Countdown Codes......................................................................... 77

8 Technical Reference

Cables and InterConnect Descriptions ............................................................................... 79

Internal Cables and Connectors................................................................................. 79

Connectors Accessible to the User............................................................................ 81

Peripheral Adapter Boards and Connectors............................................................... 87

A Equipment Log and Configuration Worksheets

Equipment Log .......................................................................................................... 91

Configuration Worksheet........................................................................................... 92

Current Usage........................................................................................................... 93

B Regulatory and Environmental Specifications

Environmental Specifications.............................................................................................. 95

Product Regulatory Compliance......................................................................................... 95

Product Safety Compliance....................................................................................... 95

Product EMC Compliance.......................................................................................... 95

Product Regulatory Compliance Markings................................................................. 96

Electromagnetic Compatibility Notices................................................................................ 96

USA .......................................................................................................................... 96

FCC Verification Statement ....................................................................................... 97

ICES-003 (Canada)................................................................................................... 97

Europe (CE Declaration of Conformity)...................................................................... 97

Japan EMC Compatibility........................................................................................... 98

BSMI (Taiwan)........................................................................................................... 98

D Warnings

WARNING: English (US)................................................................................................. 100

AVERTISSEMENT : Français.......................................................................................... 102

WARNUNG: Deutsch ...................................................................................................... 104

AVVERTENZE: Italiano................................................................................................... 106

ADVERTENCIAS: Español.............................................................................................. 108

Index.................................................................................................................................... 111

Figures

1. SRKA4 MP Server System........................................................................................ 11

2. One of Two Thumbscrews Securing Top Cover........................................................ 12

3. SRKA4 MP Server System Without Cover and Bezel................................................ 13

3a. Overhead View of System......................................................................................... 13

4. Hard Drive Secured in Drive Carrier.......................................................................... 15

5. Fan Board Assembly with Six Fans........................................................................... 17

6. Front Panel Controls and Indicators .......................................................................... 18

7. Rear Panel I/O Ports and Features............................................................................ 19

Contents v

8. Hard Drive Secured in Drive Carrier.......................................................................... 26

9. Front of Chassis with Bezel Door Closed................................................................... 27

9a. Front Right Side of Chassis with Bezel Door Open.................................................... 27

10. Disengaging Drive Carrier from Chassis.................................................................... 28

11. PCI Hot-plug Retention Mechanism........................................................................... 29

12. Rear Retention Latch................................................................................................. 29

13. One of Two Thumbscrews Securing Top Cover........................................................ 30

14. Three Screws Securing Front Cover to Chassis........................................................ 35

15. One of Two Thumbscrews Securing Top Cover........................................................ 36

16. SRKA4 MP Server System Without Covers and Bezel.............................................. 36

16a. Overhead View of System and E-Bay........................................................................ 36

17. Hard Drive Secured in Drive Carrier .......................................................................... 40

18. Power Subsystem...................................................................................................... 41

19. Fan Board Assembly With Six Fans........................................................................... 43

20. Fan LEDs Indicating a Fan’s Status........................................................................... 44

21. Front Panel Controls and Indicators .......................................................................... 46

22. Rear Panel I/O Ports and Features............................................................................ 47

23. Memory Retention Bar............................................................................................... 52

24. Power Supply AC Bracket ......................................................................................... 54

25. Screws Securing the E-Bay to the Chassis................................................................ 55

26. Rear Retention Mechanism....................................................................................... 56

27. Power Subsystem from the Front of the Chassis....................................................... 58

28. Ball Stud From Inside the Front Bezel....................................................................... 59

29. Metal Plate Covering the Power Subsystem Bay....................................................... 61

30. One of Two Screws Securing the Fan Board Assembly............................................. 63

31. Fan Assembly Rotated Away From its Base.............................................................. 64

32. Two Tabs Securing the Hard Drive Bay..................................................................... 66

33. Removing the Hard Drive Bay From the Chassis....................................................... 67

34. 3.5-inch Floppy Drive in the Configurable Media Bay ................................................ 68

Tables

1. SRKA4 Server Physical Specifications...................................................................... 11

2. Chassis Feature Summary........................................................................................ 13

3. LED States for Each Hard Drive................................................................................ 27

4. Chassis Feature Summary........................................................................................ 37

5. Standard BIOS Port-80 Codes................................................................................... 77

6. Recovery BIOS Port-80 Codes.................................................................................. 77

7. SRKA4 Cables and Connectors................................................................................. 79

8. Keyboard and Mouse Connectors ............................................................................. 81

9. Serial Ports................................................................................................................ 81

10. Parallel Port............................................................................................................... 82

11. Video Port..................................................................................................................82

12. USB Connector.......................................................................................................... 83

13. ICMB Connectors...................................................................................................... 83

14. Ethernet Connector ................................................................................................... 84

15. Internal SCA-2 HDD Connector................................................................................. 84

16. External Adaptec Ultra 160/m SCSI........................................................................... 86

vi SRKA4/ISP4400 Server System Product Guide

17. CD-ROM Adapter Board 40 Position IDE Connector................................................ 87

18. CD-ROM Adapter Board Power Connector ............................................................... 87

19. Audio Connector ........................................................................................................ 88

20. CD-ROM JAE Connector Pin-out............................................................................... 88

21. 34-Position Floppy Connector Pin-out....................................................................... 89

22. Floppy Adapter Board Power Connector................................................................... 89

23. FFC Cable Pin-out..................................................................................................... 90

24. Environmental Specifications..................................................................................... 95

Contents vii

viii SRKA4/ISP4400 Server System Product Guide

Part I: User’ s Guide

1 Chassis Description 2 Baseboard Description 3 Configuration Software and Utilities 4 Removing and Installing User Serviceable Components

10 SRKA4/ISP4400 Server System Product Guide

1 Chassis Description

The Intel SRKA4 MP Server System is designed to be mounted in a rack (rack mode). Figure 1 shows an example of this configuration. Before operation, you must purchase an adapter kit and configure the server so that it can be mounted on a rack.

Contact your customer service representative for details on purchasing a rack adapter kit. For instructions on mounting the server in a rack, see the SRKA4/ISP4400 Server System Quick Start Guide accompanying your kit.

Table 1. SRKA4 Server Physical Specifications

Specification Rack Mode Only

Height 4u (7 inches) Width 17.5-inch rack Depth 26.5 inches Weight 57 pounds, minimum configuration

88 pounds, maximum configuration

Required front clearance 3 inches (inlet airflow <35 °C / 95 °F)

Required rear clearance 6 inches (no airflow restriction) Required side clearance 1 inch

OM09934

Figure 1. SRKA4 MP Server System

A. Top Cover. The top cover protects the contents of the chassis. B. Front Cover. The front cover protects the peripheral devices. C. Front Bezel Door. When this door is open, you can access hard drives and peripheral devices. D. Front Bezel.

The chassis has two covers: a front cover and a top cover. The front cover is secured by screws and can only be removed by a qualified service technician. The top cover is secured by thumbscrews and provides user access to hot-pluggable PCI components. One of two thumbscrews is noted by "A" in Figure 2.

OM09935

Figure 2. One of Two Thumbscrews Securing Top Cover

A bezel snaps on to the front of the chassis and allows adequate airflow to cool the system components. The door in the bezel provides user access to hard drives and the peripheral bay.

12 SRKA4/ISP4400 Server System Product Guide

Chassis Features

Figure 3 and Figure 3a give an overhead view of the system with the top cover, front cover, and front bezel removed.

Figure 3. SRKA4 MP Server System

Figure 3a. Overhead View of System

Without Cover and Bezel

Table 2. Chassis Feature Summary

Feature Description

A. Peripheral Bay

[A1 and A2]

A1. Peripheral Bay:

Device Bay

A2. Peripheral Bay:

Configurable Media Bay

B. Hard Drives The hard drive bay supports either five 1.0-inch or three 1.6-inch hot-swap

C. Power Subsystem Installed:

A peripheral bay in the front of the system has a 5.25-inch device bay and a configurable media bay.

The device bay can hold a 5.25-inch CD-ROM or DAT device.

Either:

1.44 MB, 3.5-inch diskette drive, accessible from the front after removing the bezel. Or: .5-inch slim-line floppy drive and a .5-inch slim-line CD-ROM drive.

Adaptec† Ultra 160/m SCSI hard drives. Hard drives are not installed as part of the system.

If the operating system supports hot-swapping of hard drives, these drives can be changed without shutting down the server.

A power subsystem bay that supports up to three 350-watt power supply modules in a (2+1) redundant configuration.

The power subsystem can o nly be accesse d by qualified service technicians.

OM09936

continued

Chassis Descript ion 13

Table 2. Chassis Feature Summary (continued)

Feature Description

D. Cooling Installed:

Fan board assembly and six fans in a redundant (5+1) fan array or three fans in a non-redundant (3+0) fan array. The fans cool the baseboard and other components.

In a 5+1 configuration, a failed fan may be removed and installed without shutting down the server. This process is called hot-swapping. Hot-swapping fans can only be performed by a qualified service technician.

E. Electronics Bay

(E-Bay)

E1. E-Bay

(Overhead View)

E2. Hot-plug PCI Slots Six hot-plug PCI slots located within the E-Bay.

The E-Bay contains the Intel SKA4 baseboard. The baseboard has the following major components:

• Up to four Intel

• Server Set III HE chipset

• Up to sixteen PC/100-compliant Registered ECC SDRAM memory modules that

support up to 16 gigabytes of Error Checking and Correcting (ECC) Synchronous Dynamic RAM

• 32-bit, 33 MHz, 5V PCI slots and three embedded devices

• 64-bit, 66/33 MHz, 3.3V hot-plug PCI slots and one embedded device

• 64-bit, 33 MHz, 5V hot-plug PCI slots and three embedded devices

• ISA bus segment with three embedded devices

• Two externally accessible USB port and one internally accessible USB header

• One IDE connector, supporting up to two ATA33 compatible devices

With the exception of the hot-plug PCI cards, the E-Bay can only be accessed by qualified service technicians.

An overhead view of the E-Bay.



Pentium III Xeon processors

WARNING

The total power requirement for the SRKA4 MP Server System exceeds the 240 VA energy hazard limit that defines an operator-accessible area. Only qualified service technicians should access the processor, memory, power subsystem, and non hot-plug/hot-swap areas of the SKA4 baseboard.

Peripherals

Peripheral Bay

The chassis contains one peripheral bay for CD-ROM, DAT, and floppy drives. The peripheral bay contains two smaller bays: a device bay and a configurable media bay.

Device Bay

The device bay accommodates either a 5.25-inch CD-ROM or a DAT drive. Only qualified service technicians should remove and install components in the device media bay.

14 SRKA4/ISP4400 Server System Product Guide

Configurable Media Bay

The configurable media bay supports either one of the following configurations:

• A .5-inch slim line floppy drive and ½-inch slim line CD-ROM drive

• A 3.5-inch floppy drive

Only qualified service technicians should remove and install components in the configurable media bay.

Hard Drives

The chassis contains up to one hard drive bay. The hard drive bay supports either one of the following configurations:

• Five 3.5-inch by 1.0-inch hot-swap Adaptec Ultra 160/m SCSI SCA hard drives

• Three 3.5-inch by 1.6-inch hot-swap Adaptec Ultra 160/m SCSI SCA hard drives

Opening the front bezel door provides user access to the hard drives. As part of the hot-swap implementation, each hard drive requires a hard drive carrier. When you remove a hard drive from the system, you remove both the carrier and the hard drive. The drive is attached to the carrier by four screws. The carrier is locked into the hard drive bay by a locking handle. Figure 4 shows the orientation of the drive in the carrier. The carrier is upside down in this figure.

Figure 4. Hard Drive Secured in Drive Carrier

A. Hard drive carrier B. Two of four fasteners used to attach drive to carrier C. Hard drive D. Connector E. Locking handle

OM09937

Each hard drive is connected to an Adaptec Ultra/m 160 SCSI hot-swap backplane. The backplane provides industry-standard 80-pin SCA-2 connectors for each hard drive and accepts 10k or slower drives that consume up to 23 watts of power. If another type or slower Ultra 160 SCSI SCA drive is installed, make sure that the drive meets these backplane and carrier requirements.

Chassis Descript ion 15

✏ NOTE

All hard drives have different cooling, power, and vibration characteristics. Intel has validated specific hard drive types in the SRKA4 chassis. The SRKA4 Validation List contains a list of these manufacturers and hard drive types. The document can be found on

http://support.intel.com/support/motherboards/server/SRKA4/compat.htm

An LED above each hard drive displays the status of that hard drive.

LED State Status

Solid green The hard drive is present and powered on. Flashing green The hard drive is active. Solid yellow There is an asserted fault status on the hard drive. Flashing yellow A rebuild of the hard drive is in progress. Off The hard drive is not powered on.

Power Subsystem

The SRKA4 MP Server System uses a universal input-switching power subsystem (PSBS). This subsystem provides up to 630 Watts DC. The subsystem also minimizes the RMS current drawn from each AC line by providing power factor corrected AC input. The chassis can be configured with one, two, or three 350-Watt power supply modules, where each is designed to minimize electromagnetic interference (EMI) and radio frequency interference (RFI).

The power subsystem consists of a power subsystem bay, up to three power supply modules. The power subsystem bay contains a power distribution board, which manages the power delivered by all functional power supplies.

The power subsystem can operate in either a nonredundant or redundant way. Operating in a nonredundant way means that you are using only one or two power supply modules. If the power supply module ceases to function normally, the server system cannot function properly, if at all. A minimal configuration supported by one power supply module is one processor, four memory DIMMs, one hard drive that is not 10K, one floppy drive, and one CD-ROM.

The safer approach is to use a redundant (2+1) power subsystem. To form a (2+1) redundant power subsystem, the subsystem parallels the DC output of one power supply module with one or two other modules. If one module ceases to function normally, the remaining modules provide power to the server system and the system continues to function properly. Two power supply modules are required to provide power to a fully configured SRKA4 MP Server System. The third module provides redundancy. A fully configured system includes four processors, eight GB of memory, one floppy drive, one CD-ROM, five hard drives, and eight PCI add-in boards.

WARNING

16 SRKA4/ISP4400 Server System Product Guide

System Cooling

The SRKA4 MP Server System uses up to six fans mounted in a fan board assembly in the middle of the chassis between the E-Bay and peripheral device bays. The six fans are noted by "A" in Figure 5.

OM09938

Figure 5. Fan Board Assembly with Six Fans

The SRKA4 server cooling system supports either a non-redundant configuration or a redundant configuration. A non-redundant configuration includes just three fans. If any one of these three fans ceases to function normally, environmental conditions within the chassis may exceed the environmental regulations in this guide and the chassis may not function normally. Three fans support any system configuration but without fan redundancy.

Operating the server with a non-redundant cooling system is not recommended for systems requiring high availability. To maintain SRKA4 MP Server System availability, Intel recommends the use of all six fans to form a redundant cooling system. If one of six fans ceases to function normally, the remaining five fans adequately cool the system. Using six fans supports any configuration up to the maximum configuration. Six fans support a maximum set of components. These components include four processors, 8 GB of SDRAM memory, five 10k hard drives, eight PCI add-in boards, and at least two power supply modules.

Air flows in through the front bezel over the power subsystem bay, the peripheral bay, and the hard drive bay. The air then passes through the fan board assembly and to the baseboard. Finally, the air exhausts through the rear and left side of the chassis.

Individual fan status indicators are located on the fan board mounted in the fan board assembly. Fan failure is also indicated by the general fault LED located at the front of the chassis.

WARNING

CAUTION

The top cover must be on the system for proper cooling.

Chassis Descript ion 17

Chassis Front Controls and Indicators

D2 D3

OM10262

Figure 6. Front Panel Controls and Indicators

A. Power On/Off button: When activated by momentary contact while the system is off, this

button turns the power subsystem on. If the system is in sleep state, activating the button by momentary contact brings the system out of sleep state. If you press the button down for more than four seconds, you override ACPI mode and the power is turned off.

B. Reset button: When activated by momentary contact, this button resets the system. If the

reset button is pushed for four seconds or more, the power button is pushed, and then both the reset and power buttons are released within one second of each other, the CMOS is cleared.

C. Sleep button: When activated by momentary contact, this button puts an operating

system supporting ACPI mode to sleep (S1). When activated by momentary contact during sleep state, the operating system becomes active. This syst em does not have a service mode.

D. Front panel LEDs from left to right:

D0 General System Fault LED: Yellow indicates a system failure. D1 NIC Activity LED: Green indicates NIC activity. D2 HDD Activity LED: Green indicates any system hard dri ve activity. D3 Main Power LED: Solid green indicates the presence of DC power in the server. Flashing green indicates that the system is in ACPI sleep mode.

18 SRKA4/ISP4400 Server System Product Guide

Rear Panel I/O Ports and Features

Figure 7. Rear Panel I/O Ports and Features

A. AC input power connector B. Two optional external SCSI connector ports

The figure shows only one connector port, but your system has two C. Hot-plug 64-bit, 33 MHz PCI add-in board slots D. Hot-plug 64-bit, 66/33 MHz PCI add-in board slots E. Non-hot-plug 32-bit, 33 MHz PCI add-in board slots

These slots can also accept an optional Intelligent Chassis Management

Bus (ICMB) SEMCONN 6-pin connector in/out connector, port 1 F. Video connector G. USB ports 0 (upper) and 1 (lower), 4-pin connectors H. NIC RJ45 connector I. Serial port 2 (COM2), 9-pin RS-232 connector J. IEEE 1284 compliant, 25-pin bi-directional parallel connector K. Serial port 1 (COM1), 9-pin RS-232 connector L. PS/2-compatible keyboard connector M. PS/2-compatible mouse connector N. HW push button O. PCI green and amber LEDs on the inside of the chassis

OM10263

Chassis Descript ion 19

20 SRKA4/ISP4400 Server System Product Guide

2 Baseboard Description

The SRKA4 MP Server System contains the SKA4 baseboard. For more information about the SKA4 baseboard, see the SKA4 Baseboard Product Guide contained in your server software kit.

22 SRKA4/ISP4400 Server System Product Guide

3 Configuration Software and Utilities

Configuration software and utilities are part of the SKA4 baseboard. For more information about configuration software and utilities, see the SKA4 Baseboard Product Guide contained in your server software kit.

24 SRKA4/ISP4400 Server System Product Guide

4 Removing and Installing User Serviceable

Components

A user can remove and install two components. They are:

• Hot-swappable SCSI hard drives

• Hot-pluggable PCI add-in boards

The term hot-swap describes the process of removing and installing a system component WITHOUT shutting down the server. The term hot-plug describes the same process for PCI components only.

When removing and installing the hot-plug and hot-swap components described in this chapter, a user DOES NOT have to shut down the server.

WARNINGS

Hazardous conditions, power subsystem: Hazardous voltage, current, and energy levels are present inside the power subsystem. There are no user-serviceable parts inside it; servicing should be done by technically qualified personnel.

CAUTION

Electrostatic discharge (ESD) and ESD protection: ESD can damage hard drives, add-in boards, and other components. This server can withstand normal levels of environmental ESD while you are hot-swapping SCSI hard drives. However, Intel recommends doing all procedures in this manual only at an ESD-protected workstation. If one is not available, provide some ESD protection by wearing an antistatic wrist strap attached to chassis

ground of the server—any unpainted metal surface—when handling components.

SCSI Hard Drives

The system supports Adaptec Ultra 160/m SCSI SCA type or slower hard drives that are 3.5 inches wide. Contact a sales representative or dealer for a list of approved SCSI devices.

Mounting a SCSI Hard Drive in a Carrier

1. Remove the 3.5-inch wide hard drive from its wrapper and place it on an antistatic surface.

2. Record the drive model and serial number in your equipment log (page 91).

3. Remove the carrier filler panel and save the screws. You need them later in this procedure.

4. Orient the drive so the connector is near the top and rear of the drive carrier. Figure 8 shows

the orientation of the drive in the carrier. The carrier is upside down in this figure.

5. Using the screws from step 3 or other screws of the correct size and length (not supplied),

attach the carrier to the drive.

Figure 8. Hard Drive Secured in Drive Carrier

A. Hard drive carrier B. 2 of the 4 fasteners used to attach drive to carrier C. Hard drive D. SCA2 connector E. Locking handle

OM09937

Removing a SCSI Hard Drive

A bank of five LEDs on the front of the hard drive bays monitors the drive status of each drive in the hot-docking bay. Each LED corresponds directly to a drive, so that the upper-most LED shows activity in the upper-most drive. The LEDs and corresponding drives are numbered (left to right) zero to four. When a yellow LED for a hard drive is on continuously, you are permitted to hot-swap (replace) a bad drive with a good one. If the operating system installed supports hot-swapping hard drives, the system DOES NOT need to be powered off.

26 SRKA4/ISP4400 Server System Product Guide

1. Open the front bezel door by simultaneously pulling out on the raised lip of the front bezel

door latch. In Figure 9, the door latch is noted by “A”; the tab used to secure the front bezel door is noted by “B”.

Figure 9. Front of Chassis with

Bezel Door Closed

Figure 9a. Front Right Side of

Chassis with Bezel Door Open

OM09941

2. Determine what drive needs to be removed. If necessary, use the LED states below to make

this determination.

Table 3. LED States for Each Hard Drive

LED State Status

3. Depress the handle lock with your thumb.

4. Gently pull the locking handle away from the chassis until the handle disengages.

Removing and Installing User Serviceable Components 27

5. Grasp the locking handle and pull it toward you to disengage the drive connector from the

backplane connector. The locking handle is noted by "A" in Figure 10.

OM09942

Figure 10. Disengaging Drive Carrier from Chassis

6. Carefully slide the drive out of the bay. Place the drive on an antistatic surface.

Installing a SCSI Hard Drive

1. Open the front bezel door by simultaneously pulling out on the raised lip of the front bezel

door latch. See Figure 9 on page 27.

2. Position the new carrier and drive assembly so that it engages the bay guide rails.

3. Gently push the drive into the bay. Swing the locking handle towards the chassis. The locking

handle engages the latch.

4. Close the front bezel door by pressing the door gently into the chassis.

28 SRKA4/ISP4400 Server System Product Guide

Hot-plug PCI Add-in Boards

The SRKA4 MP Server System supports six hot-plug PCI add-in boards. From the back of the server system, the six slots are shown in "Rear Panel I/O Ports and Features" on page 19.

Each hot-plug PCI add-in board is held in place by a PCI Hot-plug (PHP) Retention mechanism.

OM09943

Figure 11. PCI Hot-plug Retention Mechanism

A. Green and amber LEDs. B. Press here on the inside of the chassis and then rotate to release the PCI board. C. PCI Hot-plug Retention mechanism from the outside of the chassis. D. HW push-button.

For full-length add-in boards only, the rear of the board is held in place by a rear retention latch.

Figure 12. Rear Retention Latch

A. Hot-plug PCI add-in board. B. Close up of rear retention latch in the closed position. C. Rear retention latch in the closed position.

OM09944

Removing and Installing User Serviceable Components 29

Removing a Hot-plug PCI Add-in Board

WARNING

If the system has been running, any installed PCI add-in board on the baseboard will be hot. To avoid the possibility of a burn, be careful when removing or installing baseboard components that are located near processors.

CAUTION

Slot covers must be installed on all vacant expansion slots. This maintains the electromagnetic emissions characteristics of the system and ensures proper cooling of system components.

1. Observe the safety and ESD precautions at the beginning of this chapter.

2. Release the two thumbscrews located on the top rear of the chassis. One of two thumbscrews

is noted by "A" in Figure 13.

OM09935

Figure 13. One of Two Thumbscrews Securing Top Cover

3. Using an even pull, press lightly on the top cover and slide it back until it stops.

4. Lift the entire top cover upward away from the chassis.

5. Make sure that the slot is powered off. If the slot is powered on, turn the power to the slot off

through the PCI Hot-plug application on your system or through the HW push-button.

6. Disconnect any cables attached to the board you are removing.

7. Press down on the PCI Hot-plug (PHP) Retention mechanism from inside the chassis. Rotate

the mechanism outside the chassis and towards the bottom of the chassis. This action frees the card’s faceplate. See Figure 11 on page 29.

8. If you are removing a full-length board, release the Rear Retention Latch. See Figure 12 on

page 29.

9. Remove the PCI board by pulling straight up.

10. Store board in an antistatic protective wrapper.

11. If you are not reinstalling a board in the same slot, install a slot cover over the vacant slot. The

tapered foot of the cover must fit into the mating slot in the expansion slot frame.

30 SRKA4/ISP4400 Server System Product Guide

+ 84 hidden pages

Intel SRKA4 - Server Platform - 0 MB RAM, ISP4400 Product Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

SRKA4/ISP4400 Server System Product Guide

Disclaimer

Contents

Part I: User’ s Guide

1 Chassis Description

Chassis Features

Peripherals

Hard Drives

Power Subsystem

System Cooling

Chassis Front Controls and Indicators

Rear Panel I/O Ports and Features

2 Baseboard Description

3 Configuration Software and Utilities

SCSI Hard Drives

Mounting a SCSI Hard Drive in a Carrier

Removing a SCSI Hard Drive

Installing a SCSI Hard Drive

Hot-plug PCI Add-in Boards

Removing a Hot-plug PCI Add-in Board