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Inhaltsverzeichnis

Seite 1 - AlphaServer DS25

AlphaServer DS25 Owner’s Guide Order Number: EK-DS250-UG. D01 This manual is for managers and operators of HP AlphaServer DS25 systems. Hewlett-Packa

Seite 2 - Class B Equipment

5–2 Show Config ... 5-12 5–3 Show Device ...

Seite 3

4.1 Installing a Pedestal Kit This section is for customers who ordered a pedestal kit. The pedestal kit is used to convert a rackmount system to a

Seite 4 - European Union Notice

Configuring and Installing Components 4-3 Figure 4–1 Pedestal Kit Contents MR0298A126373745988

Seite 5 - Contents

Table 4–1 Pedestal Kit Contents Hardware Part Number Quantity Upper panel 74-60248-01 1 Lower panel 74-60248-02 1 Slide feet 74-51716-01 2 (m

Seite 6

Figure 4–2 Installing the Lower Panel MR0299 1 2 Conversion Procedure 1. Remove the top cover from the rack system by loosening the captive screw a

Seite 7 - Chapter 5 Firmware

4-6 DS25 Owner’s Guide 5. Place the upper panel with the painted surface up and the large tabs to the left on the top of the unit. Slide the pa

Seite 8 - Chapter 7 Troubleshooting

Configuring and Installing Components 4-7 6. Place the right side dress panel on the right side of the unit and engage the tabs in the slots. Push

Seite 9 - Chapter 8 Specifications

4-8 DS25 Owner’s Guide 7. Install the side access cover by inserting the cover tabs (4 top, 4 bottom) into the slots in the chassis. Slide the c

Seite 10 - Figures

Configuring and Installing Components 4-9 8. Hold the door so that the hinge is to the right as you face the front of the unit. Rotate the door unt

Seite 11

4.2 Preparing to Install Components To prepare your system for installation or replacement of components, assemble the required equipment, perform sh

Seite 12

Configuring and Installing Components 4-11 4.3 Removing the Side Cover (Pedestal) Figure 4–7 Removing the Side Cover MR04151 1. Open the front do

Seite 13 - Preface

1–12 Console Terminal Connections... 1-20 2–1 Operator Control Panel...

Seite 14 - Information on the Internet

4-12 DS25 Owner’s Guide 4. Attach an antistatic wrist strap as shown in Figure 4–8. Figure 4–8 Attaching the Antistatic Wrist Strap CAT0028B

Seite 15 - System Overview

Configuring and Installing Components 4-13 4.4 Removing the Top Cover (Rackmount) Figure 4–9 Removing Top Cover CAT0033a1 To remove the top cover

Seite 16 - 1.1 System Enclosures

--------- ---------- ---------------- ----------4.5 Memory Configuration The system supports a total of 16 DIMMs, divided into four arrays of four sl

Seite 17 - Reset button

Figure 4–10 Stacked and Unstacked DIMMs PK1209 Stacked DIMMs Unstacked DIMMs Memory Configuration Rules • You can install up to 16 DIMMs. • A ma

Seite 18 - 1-4 DS25 Owner’s Guide

Figure 4–11 Memory Slots 15 14 13 6 5 4 0 1 2 3 8 9 10 1112 7 MR0304A Table 4–2 DIMM and Array Reference DIMM Connector Array DIMM Connector Arra

Seite 19

4.5.1 Installing and Removing DIMMs Before installing DIMMs, shut down the operating system, turn off power to the system, and unplug the power cord.

Seite 20 - 1.3 Rear Ports and Slots

Figure 4–13 Installing DIMMs 1 1 2 CAT0124A 1. To install the DIMM , align the notches on the gold fingers with the con-nector keys as shown in Fig

Seite 21

4.6 CPU Configuration If your system came with one 1 GHz Alpha processor installed, you can upgrade by installing a second Alpha processor. Processor

Seite 22 - 1.4 Operator Control Panel

4-20 DS25 Owner’s Guide Figure 4–14 CPU Installation MR0310A122 1. Push the CPU module into the slot until the gold fingers meet the system m

Seite 23

4.7 Installing a PCI Option PCI slot 1 is the leftmost slot in a rackmounted system or the bottom-most slot in a pedestal system. In systems with pa

Seite 24 - 1.5 System Motherboard

4–1 Pedestal Kit Contents ... 4-4 4–2 DIMM and Array Reference...

Seite 25

4.7.1 PCI Configuration PCI modules are either designed for 5.0 volts or 3.3 volts, or are univer-sal in design and can plug into either 3.3 or 5.0 vo

Seite 26 - 1.6 PCI Slots

Figure 4–16 PCI Slot Voltages and Hose Numbers 6 4 3 2 1 5 Quick Reference SRM Console to MaxPhysical Slot Location SRM Console Physical SlotSpeed

Seite 27

4.7.2 Installing a PCI Option Some PCI options require drivers to be installed and configured. These options come with a CD-ROM. Refer to the insta

Seite 28 - 1.7 Power Supplies

Configuring and Installing Components 4-25 Figure 4–17 Installing a PCI Option MR039458127346

Seite 29

CAUTION: Hot plug is not currently supported by the operating systems. Do not press switches or on the hot-swap board. Pressing these switches can

Seite 30 - 1.8 Power Requirements

Configuring and Installing Components 4-27 4.8 Installing a Redundant Power Supply Systems containing model FR-H7910-AA power supplies (part number

Seite 31 - 1.9 Removable Media Storage

To add a third power supply 1. Loosen the thumbscrews securing the power supply grid and remove and set aside the grid. 2. Insert a flat-head screw

Seite 32 - 1.10 Storage Subsystem

Configuring and Installing Components 4-29 4.9 Network Configuration An Ethernet option can be installed in any open PCI slot. Figure 4–19 Networ

Seite 33 - Figure 1–11 System Keys

4.9.1 Ethernet Connection Status LEDs Figure 4–20 and Table 4–3 contain information about the Ethernet status LEDs. Figure 4–20 Ethernet Connector L

Seite 34 - 1.12 Console Terminal

4.10 Disk Drive Configuration Table 4–4 shows the slot numbering. The SCSI ID for disk drives is pre-set on the backplane. Table 4–4 SCSI ID Orien

Seite 35 - Operation

Preface Intended Audience This manual is for HP AlphaServer DS25 systems. Document Structure This manual uses a structured documentation design. Topi

Seite 36 - 2.1 Powering Up the System

4-32 DS25 Owner’s Guide 4.11 Installing Disk Drives The storage subsystem backplane is designed to support hot swap, the installation or remova

Seite 37

CAUTION: Do not remove a drive that is in operation. A drive should be re-moved only when its Activity LED is off. Installing Drives 1. Insert the

Seite 38 - 2.2 Power-Up Displays

4.11.1 Drive Status LEDs Three status LEDs display activity, power, and fault. Figure 4–23 shows the LEDs and their positions on the carrier, and Ta

Seite 39 - 2.2.2 SROM Power-Up Display

4.12 External SCSI Expansion There are two ways to connect external SCSI devices, such as tabletop or rackmount storage: (a) PCI-based SCSI adapters

Seite 40 - 2-6 DS25 Owner’s Guide

4-36 DS25 Owner’s Guide Figure 4–24 External SCSI 6543210122BA10 / 10010 / 100/ 1000MR0305 1

Seite 41

----------------------------------------------------------------- ----------------------------------------------------------------- ------------------

Seite 42 - 2-8 DS25 Owner’s Guide

4.13.1 Sources of Firmware Updates The system firmware resides in the flash ROM located on the system board. The Alpha Systems Firmware Update Kit c

Seite 43

4.13.2 Updating Firmware from the CD-ROM Use the following procedure to update the firmware from the quarterly CD-ROM. See the Alpha Firmware Web si

Seite 45

Chapter 5 Firmware The SRM user interface is the command-line interface that allows you to config-ure and boot the operating system and verify the con

Seite 46 - 2-12 DS25 Owner’s Guide

Documentation Titles Table 1 HP AlphaServer DS25 Documentation Title Order Number User Documentation Kit QA–6WEAA–G8 Owner’s Guide EK–DS250–UG Do

Seite 47 - Example 2–5 Show Boot*

5.1 SRM Console Overview The SRM console is the command-line interface that supports the Tru64 UNIX and OpenVMS operating systems and Linux. The SRM

Seite 48 - 2-14 DS25 Owner’s Guide

Environment Variables SRM has environment variables, a number of which are predefined and corre-spond to locations in NVRAM. You can view the entire l

Seite 49 - Example 2–6 Show Config

5.1.1 Invoking the SRM Console You can invoke the SRM console at power-up or restart or after a sys-tem failure. Once you invoke SRM, you enter comm

Seite 50 - 2-16 DS25 Owner’s Guide

5.2 Command Summary Table 5–1 summarizes alphabetically the most frequently used SRM console commands; Table 5–2 gives the command notation formats; a

Seite 51

Table 5–1 Summary of SRM Console Commands (Continued) Command Function lfu Runs the Loadable Firmware Update utility. login Turns off secure mode, e

Seite 52 - Example 2–7 Show Device

Table 5–2 Notation Formats for SRM Console Commands Attribute Conditions Length Up to 255 characters, not including the terminating carriage return

Seite 53 - Operation 2-19

Table 5–3 Special Characters for SRM Console Character Function Return or Enter Terminates a command line. No action is taken on a com-mand until it

Seite 54 - Example 2–8 Show Memory

Table 5–3 Special Characters for SRM Console (Continued) Character Function Ctrl/Q Resumes output to the console terminal that was sus-pended by Ctr

Seite 55

5.3 Getting Help The help (or man) command displays basic information about a com-mand. Example 5–1 Help (or Man) P00>>> help set NAME se

Seite 56 - 2.6 Setting Console Security

The help (or man) command displays basic information about the use of console commands when the system is in console mode. The syntax is: help (or man

Seite 57 - Example 2–9 Set Password

Chapter 1 System Overview This chapter provides an overview of the system, including: • System Enclosures • System Chassis—Front View/Top View • Sy

Seite 58 - 2-24 DS25 Owner’s Guide

--------- ---------- ---------------- ---------- 5.4 Displaying the Configuration Use the show config command to display a list of devices found o

Seite 59 - Example 2–10 Set Secure

5 BCOM Gigabit 5703c ega0.0.0.5.2 00-02-A5-20-7F-AC Slot Option Hose 3, Bus 0, PCI - 66 MHz 1 ELSA GLoria Synergy vga0.0.0.1.3 6 Yukon PCI Ho

Seite 60 - Example 2–11 Login

1 2 3 4 5 6 Table 5–4 How Physical I/O Slots Map to Logical Slots Physical Slot SRM Logical Slot ID Hose 0 Slot ID 1 Hose 0 Slot ID 2 Hose 3 Slo

Seite 61

5.5 Displaying the Bootable Devices The show device command displays the devices and controllers in the system, including the bootable devices. Examp

Seite 62 - 2-28 DS25 Owner’s Guide

--------- ---------- ---------------- ----------5.6 Displaying the Memory Configuration Use the show memory command to display information about each

Seite 63 - 2.7 Updating Firmware

5.7 Displaying the Power Status Use the show power command to display information about status of the power supplies, system fans, CPU fans, and temp

Seite 64 - 2-30 DS25 Owner’s Guide

5.8 Displaying the SRM Console Version Use the show version command to display the version of the SRM con-sole that is installed. Example 5–6 Show

Seite 65

5.9 Displaying the CPU Status Use the show cpu command to display the status of each CPU. CPU slot 0 is the right slot in a rack system and the top

Seite 66 - 2.7.2 Manual Updates

5.10 Displaying the PALcode Version Use the show pal command to display the version of Tru64 UNIX or OpenVMS PALcode. The PALcode is the Alpha Privi

Seite 67

5.11 Booting an Operating System The boot command boots the Tru64 UNIX, Linux, or OpenVMS operat-ing system. You can specify a boot device, operatin

Seite 68 - 2-34 DS25 Owner’s Guide

1-2 DS25 Owner’s Guide 1.1 System Enclosures The DS25 family consists of a standalone pedestal with expanded stor-age capacity, and a rackmount syste

Seite 69

boot [-file filename] [-flags [value]] [-halt] [-protocols enet_protocol] [boot_dev] -file file-Specifies the name of a file to load into the system.

Seite 70 - 2-36 DS25 Owner’s Guide

5.12 Testing the System Use the test command to run firmware diagnostics for components of the system. Use Ctrl/C to abort testing. Example 5–10 T

Seite 71 - Booting and Installing

The test command tests the entire system, a subsystem, or a specified device. If no device or subsystem is specified, the entire system is tested. To

Seite 72 - 3.1 Setting Boot Options

5.13 Starting and Stopping CPUs Use the halt and continue commands to stop and continue a program on the specified CPU. Example 5–11 Halt and Conti

Seite 73 - 3.1.1 auto_action

The syntax is: continue [&pn] [address] &pn Specifies the processor. n is 0 or 1. address The starting address of the program. NOTE: Some con

Seite 74

----------------------------------------------------------------------------- ------------------------------------------------------------------------

Seite 75 - 3.1.2 bootdef_dev

Procedure for Updating from a CD 1. Copy the firmware files, as described on the Alpha Systems Firmware Web site. 2. The update utility runs and say

Seite 76 - 3.1.3 boot_file

Example 5–13 Updating Firmware from a CD (Continued) UPD> list Device Current Revision Filename Update Revision FSB V6.3-2 fsb_fw V6.3-2

Seite 77 - 3.1.4 boot_osflags

5.15 Forcing a System Crash Dump For fatal errors the operating system will save the contents of memory to a crash dump file. Crash dump files can b

Seite 78

5.16 Initializing the System The init command resets the system and executes the power-up tests. Example 5–15 Init P00>>> init Initializin

Seite 79

Common Components The basic building block of the system is the chassis, which houses the following common components: • Up to two CPUs (EV68 Alpha

Seite 80

--------- ---------- ---------------- ---------- 7949 bus 0, slot 16 -- dqa -- Acer Labs M1543C IDE bus 0, slot 16 -- dqb -- Acer Labs M1543C IDE H

Seite 81 - 3.1.5 ex*0_inet_init

The init command resets the system. Issuing this command is equivalent to pressing the Reset button. The syntax is: init After self-tests are executed

Seite 82 - 3.1.6 ex*_protocols

5.17 Reading a File The more command displays a file one screen at a time. Example 5–16 More P00>>> more el *** keyboard not plugged in...

Seite 83 - 3.2 Booting Tru64 UNIX

The more command is similar to the UNIX more command. It is useful for dis-playing output that scrolls too quickly to be viewed. For example, when you

Seite 84 - 3-14 DS25 Owner’s Guide

5.18 Creating a Power-Up Script The system comes with a special nonvolatile file named “nvram” that is stored in EEROM. Nvram is a user-created powe

Seite 85

Editing the Nvram Script You can create an nvram script to include any commands you want the system to execute at power-up. You create and edit the

Seite 86 - Example 3–2 RIS Boot

5.19 Setting Console Security The SRM console firmware has console security features intended to prevent unauthorized personnel from modifying the sys

Seite 87

5.19.2 Setting the Console Password Set the console password with the set password command. A password is required for operating the system in secur

Seite 88 - 3-18 DS25 Owner’s Guide

Setting a password. If a password has not been set and the set password command is issued, the console prompts for a password and verification. The

Seite 89

5.19.3 Setting the Console to Secure Mode To set the console to secure mode, first set the password. Then enter the set secure command. The system

Seite 90 - 3.4 Booting Linux

1-4 DS25 Owner’s Guide 1.2 System Chassis—Front View/Top View Figure 1–2 Top/Front Components (Pedestal) MR02911234576687

Seite 91

5.19.4 Turning Off Security During a Console Session The login command turns off the security features, enabling access to all SRM console commands d

Seite 92 - 3-22 DS25 Owner’s Guide

When you enter the login command, you are prompted for the current system password. If a password has not been set, a message is displayed indicating

Seite 93

From the RMC 1. From the SRM console, enter the login command: P00>>> login 2. At the Enter Password: prompt, type the RMC escape sequence.

Seite 94 - 3.5 Booting OpenVMS

5.19.5 Returning to User Mode The clear password command clears the password environment vari-able, setting it to zero. Once the password is cleared

Seite 95

5.20 Setting and Viewing Environment Variables Use the set envar and show envar commands to set and view environ-ment variables. Example 5–23 Set e

Seite 96 - 3-26 DS25 Owner’s Guide

set envar The set command sets or modifies the value of an environment variable. It can also be used to create a new environment variable if the name

Seite 97

Table 5–6 summarizes the most commonly used SRM environment variables. These environment variables are described in the following pages. NOTE: The en

Seite 98

Table 5–6 Environment Variable Summary (Continued) Environment Variable Function kbd_hardware_ type Specifies the default console keyboard type. la

Seite 99 - Components

5.20.1 com*_baud The default baud rate for the system is 9600. The com*_baud com-mands set the baud rate for COM1 and COM2. com1_baud The com1_baud

Seite 100

5.20.2 console The console terminal can be either a VGA monitor or a serial terminal. The console environment variable specifies which type of console

Seite 101

Operator control panel CD-ROM read/write drive Hard disk drives Power supplies System motherboard Memory CPUs Speaker System Overview 1-5

Seite 102

5.20.3 cpu_enabled The cpu_enabled environment variable sets a bit mask that enables or disables specific CPUs in a multiprocessor system. Disabling

Seite 103 - is at

5.20.4 eg*0_mode or ei*0_mode or ew*0_mode The eg*0_mode or ei*0_mode or ew*0_mode environment variable sets an Ethernet controller to run an AUI, Th

Seite 104 - 4-6 DS25 Owner’s Guide

The options for eg*_mode value are: auto Auto negotiate 10mbps 10 Mb half duplex 10mbps_full_duplex 10 Mb full duplex 100mbps 100 Mb half duplex 100mb

Seite 105

5.20.5 kbd_hardware_type The kbd_hardware_type environment variable sets the keyboard hardware type as either PCXAL or LK411 and enables the system to

Seite 106

5.20.6 language The language environment variable specifies the keyboard layout, which depends on the language. The setting of the language environ-m

Seite 107

5.20.7 os_type The os_type environment variable specifies the default operating sys-tem. This variable is set at the factory to the setting for the

Seite 108

5.20.8 pci_parity The pci_parity environment variable disables or enables parity check-ing on the PCI bus. Some PCI devices do not implement PCI pari

Seite 109 - 2. Loosen the thumbscrew

5.20.9 pk*0_fast The pk*0_fast environment variable enables fast SCSI to perform in ei-ther standard or fast mode. If the system has at least one fas

Seite 110 - CAT0028B

5.20.10 pk*0_host_id The pk*0_host_id environment variable sets the controller host bus node ID to a value between 0 and 7. Each SCSI bus in the syst

Seite 111 - CAT0033a

5.20.11 pk*0_soft_term The pk*0_soft_term environment variable enables or disables SCSI terminators for optional SCSI controllers. This environment v

Seite 112 - 4.5 Memory Configuration

April 2003 © 2002, 2003 Hewlett-Packard Company. Linux is a registered trademark of Linus Torvalds in several countries. UNIX is a trademark of The O

Seite 113 - Unstacked DIMMs

1-6 DS25 Owner’s Guide 1.3 Rear Ports and Slots Figure 1–3 Rear Connectors 1101123456789MR0290

Seite 114 - Figure 4–11 Memory Slots

Examples In this example, both terminators are disabled. P00>>> set pkb0_soft_term off P00>>> init . . . P00>>> show pkb

Seite 115 - Figure 4–12 Removing DIMMs

0 5.20.12 tt_allow_login The tt_allow_login environment variable enables or disables login to the SRM console firmware on alternative console ports.

Seite 117 - 4.6 CPU Configuration

Chapter 6 Remote Management You can manage the system through the remote management console (RMC). The RMC is implemented through an independent micro

Seite 118

6.1 RMC Overview The remote management console provides a mechanism for monitoring the system (voltages, temperatures, and fans) and manipulating it o

Seite 119 - 4.7 Installing a PCI Option

The RMC logic is implemented using an 8-bit microprocessor, PIC17C44, as the primary control device. The firmware code resides on the microprocessor

Seite 120 - 4.7.1 PCI Configuration

6.2 Operating Modes The RMC can be configured to manage different data flow paths de-fined by the com1_mode environment variable. In Through mode (th

Seite 121

Through Mode Through mode is the default operating mode. The RMC routes every character of data between the internal system COM1 port and the active

Seite 122 - V @ >240VA

6.2.1 Bypass Modes For modem connection, you can set the operating mode so that data and control signals partially or completely bypass the RMC. The

Seite 123

Figure 6–2 shows the data flow in the bypass modes. Note that the internal system COM1 port is connected directly to the modem port. NOTE: You can c

Seite 124

Rear Panel Connections Parallel port Serial port (COM2) Serial port (COM1) Keyboard port Mouse port Ethernet A (10/100) Ethernet B (10/100/1000

Seite 125 - MR0398B

After downloading binary files, you can set the com1_mode environment vari-able from the SRM console to switch back to Snoop mode or other modes for a

Seite 126

Remote Management 6-9 6.3 Terminal Setup To set up the RMC to monitor a system remotely, connect the modem to the COM1 port at the back of the syste

Seite 127 - 4.9 Network Configuration

6.4 SRM Environment Variables for COM1 Several SRM environment variables allow you to set up the COM1 se-rial port (MMJ) for use with the RMC. You ma

Seite 128 - 10 / 100 10 / 100/ 1000

6.5 Entering the RMC You type an escape sequence to invoke the RMC. You can enter RMC from any of the following: a modem, the local serial console

Seite 129 - SC0119B

Entering from the Local VGA Monitor To enter the RMC from the local VGA monitor, the console environment vari-able must be set to graphics. Invoke the

Seite 130

6.6 Using the Command-Line Interface The remote management console supports setup commands and com-mands for managing the system. For detailed descr

Seite 131

6.6.1 Displaying the System Status The RMC status command displays the system status and the current RMC settings. Table 6–1 explains the status fie

Seite 132 - 4.11.1 Drive Status LEDs

Table 6–1 Status Command Fields Field Meaning On-Chip Firmware Revision of RMC firmware on the microcontroller. Revision: Flash Firmware Revision

Seite 133 - 4.12 External SCSI Expansion

6.6.2 Displaying the System Environment The RMC env command provides a snapshot of the system environ-ment. RMC> env System Hardware Monitor Sy

Seite 134 - Figure 4–24 External SCSI

CPU temperature. Zone 0, 1, and 2 measure the temperature of the PCI compartment and are reported from three thermal sensors located in different ar

Seite 135 - 4.13 Updating Firmware

1.4 Operator Control Panel The control panel provides system controls and status indicators. The controls are the Power, Halt, and Reset buttons. Th

Seite 136

6.6.3 Using Power On and Off, Reset, and Halt Functions The RMC power {on, off}, halt {in, out}, and reset commands perform the same functions as the

Seite 137

Halt In and Halt Out The halt in command halts the system. The halt out command releases the halt. When you issue either the halt in or halt out com

Seite 138

6.6.4 Configuring Remote Dial-In Before you can dial in through the RMC modem port or enable the sys-tem to call out in response to system alerts, yo

Seite 139 - Firmware

Sets the password that is prompted for at the beginning of a modem ses-sion. The string cannot exceed 14 characters and is not case sensitive. For s

Seite 140 - 5.1 SRM Console Overview

6.6.5 Configuring Dial-Out Alert When you are not monitoring the system from a modem connection, you can use the RMC dial-out alert feature to remain

Seite 141

The elements of the dial string and alert string are shown in Table 6–2. Paging services vary, so you need to become familiar with the options provid

Seite 142

Table 6–2 Elements of Dial String and Alert String Dial String The dial string is case sensitive. The RMC automatically con-verts all alphabetic cha

Seite 143 - 5.2 Command Summary

6.7 Resetting the RMC to Factory Defaults If the non-default RMC escape sequence has been lost or forgotten, RMC must be reset to factory settings to

Seite 144

6. On the system board, install the following jumpers for default mode (see Figure 6–4 for locations. a) Install jumper J36 over pins 3 and 2 (RMC f

Seite 145

Figure 6–4 RMC Jumpers (Default Positions) MR0392A 1 2 J71 1 2 J70 1 2 J69 3 2 1 J66 J36 3 2 1 J68 3 2 1 J43 3 2 1 Remote Management 6-27

Seite 146

Power button. This button is a latching switch. Pressing the Power button on powers up the system. Pressing the button to standby turns off all DC

Seite 147

7. Plug a power cord into one power supply, and then wait until the control panel displays the message “System is down.” 8. Unplug the power cord an

Seite 148 - 5.3 Getting Help

6.8 RMC Command Reference This section describes the RMC command set. Commands are listed in alphabetical order. clear {alert, port} dep disable {al

Seite 149

clear port The clear port command clears any “stuck” conditions on the system’s COM1 port. The clear port command attempts to free the port by resett

Seite 150 - Example 5–2 Show Config

enable alert The enable alert command enables the RMC to page a remote system operator. Before you can enter the enable alert command, you must config

Seite 151 - P00>>>

enable remote The enable remote command enables remote access to the RMC modem port by configuring the modem with the setting stored in the initializa

Seite 152

halt in The halt in command is equivalent to pressing the Halt button on the control panel. The halt in command halts the managed system. When the ha

Seite 153 - Example 5–3 Show Dev

help or ? The help or ? command displays the RMC command set. RMC> help clear {alert, port} deposit disable {alert, remote} dump enable {alert,

Seite 154 - Example 5–4 Show Memory

The power on command does not turn on the system if the Power button on the operator control panel is in the Off position. If you issue the command,

Seite 155 - Example 5–5 Show Power

set alert The set alert command sets the alert string that is transmitted through the modem when an alert condition is detected. Set the alert string

Seite 156 - Example 5–6 Show Version

• In Snoop mode, you can type an escape sequence to enter the RMC. RMC mode provides a command-line interface for issuing commands to monitor and c

Seite 157 - Example 5–7 Show CPU

1.5 System Motherboard The system motherboard has the majority of the logic for the system. It is located on the floor of the system card cage in rack

Seite 158 - Example 5–8 Show Pal

set dial The set dial command sets the string to be used by the RMC to dial out when an alert condition occurs. The dial string must be in the correc

Seite 159

set init The set init command sets the modem initialization string. The initialization string is limited to 31 characters and can be modified, depend-

Seite 160

set password The set password command allows you to set or change the password that is prompted for at the beginning of a modem session. A password mu

Seite 161 - 5.12 Testing the System

6.9 Troubleshooting Tips Table 6–3 lists possible causes and suggested solutions for symptoms you might see. Table 6–3 RMC Troubleshooting Symptom

Seite 162

Table 6–3 RMC Troubleshooting (Continued) Symptom Possible Cause Suggested Solution RMC will not answer On AC power-up, RMC Wait 30 seconds after

Seite 163 - 5.13.2 continue

Chapter 7 Troubleshooting This chapter describes procedures for basic troubleshooting. The following topics are covered: • Error Beep Codes • Diagn

Seite 164

1 7.1 Error Beep Codes Audible beep codes announce errors encountered while the system is powering up. For example, if the firmware in flash ROM is

Seite 165 - 5.14 Updating Firmware

7.2 Diagnostic LEDs on OCP Diagnostic LEDs on the operator control panel indicate error conditions and power-up information. When the green power LE

Seite 166

In Table 7–2 and Table 7–3, the green power LED is On in all cases except for two. These two cases are indicated in the table. In Table 7–4 the gree

Seite 167 - [Y/(N)]y

Table 7–4 Fatal Errors and System Is Down LED 1 LED 2 LED 3 LED 4 Power-Up Message Door open too long CPU0 failed CPU1 fail

Seite 168 - Example 5–14 Crash

See Figure 1–5 for sections of the motherboard: CPU slots (CPU 0 is right slot). I/O slots Memory slots IDE SCSI All components are on a single s

Seite 169 - Example 5–15 Init

7.3 Power Problems Table 7–5 Troubleshooting Power Problems If the power indicator is: Check: Off • Front-panel power switch • Power at the wal

Seite 170

7.4 Console-Reported Failures Table 7–6 Troubleshooting Console-Reported Failures Symptom Action Power-up tests do not complete. Use error beep code

Seite 171

7.5 Boot Problems Table 7–7 Troubleshooting Boot Problems Problem/Possible Cause Action Operating system (OS) software is not installed on the Inst

Seite 172 - 5.17 Reading a File

Table 7–7 Troubleshooting Boot Problems (Continued) Problem/Possible Cause Action System does not boot. Verify that no unsupported adapters are in

Seite 173

7.6 Thermal Problems and Environmental Status Overtemperature conditions can cause the system to shut down. The DS25 system operates in an ambient te

Seite 174

7.7 Operating System Reported Failures Table 7–8 Operating System Reported Failures Symptom Action System is hung or has crashed. If possible, hal

Seite 175

7.8 Memory Problems Table 7–9 Troubleshooting Memory Problems Symptom Action DIMMs ignored by system, or Ensure that each memory array has identica

Seite 176

7.9 PCI Bus Problems PCI bus problems at startup are usually indicated by the inability of the system to detect the PCI device. The following steps c

Seite 177 - Example 5–19 Set Password

7.10 SCSI Problems SCSI problems are generally manifested as data corruption, boot problems, or poor performance. Check SCSI bus termination. • Cabl

Seite 178

7.11 Fail-Safe Booter Utility The fail-safe booter (FSB) is another variant of the SRM console. The FSB provides an emergency recovery mechanism if

Seite 179 - Example 5–20 Set Secure

1.6 PCI Slots The system motherboard has six, 64-bit PCI slots. The callouts in Figure 1–6 show the PCI slot locations. In systems with part numbers

Seite 180 - Example 5–21 Login

7.11.2 Starting the FSB Manually 1. Power the system off, unplug the power supplies, and remove the cover. 2. Remove CPU0 to gain access to J25 jum

Seite 181

7.11.3 Required Firmware The required firmware for your system is preloaded onto the flash ROM. Copies of the firmware files are included on your dist

Seite 182 - P00>>> login

----------------------------------------------------------------------------- ------------------------------------------------------------------------

Seite 183

Perform the following steps to update the console firmware. Refer to Example 7–1. 1. Insert the Alpha Firmware CD named DS25SRM.ROM into the CD-ROM

Seite 185

Chapter 8 Specifications This chapter contains the following system specifications and requirements: • Physical Specifications • Environmental Speci

Seite 186

8.1 Physical Specifications Table 8–1 Physical Specifications Pedestal Dimensions (HxWxD) 18.5 x 8.85 x 27.5 in. / 47.0 x 22.5 x 69.9 cm Shipping Di

Seite 187

Table 8–1 Physical Specifications (Continued) Rackmount Dimensions (HxWxD) 8.75 x 17.5 x 26 in. / 22.2 x 44.5 x 66.0 cm (5U) Shipping Dimensions 24

Seite 188 - 5.20.1 com*_baud

8.2 Environmental Specifications Table 8–2 Environmental Specifications Temperature Operating (Pedestal, Rackmount) 50° to 95°F / 10° to 35°C Storag

Seite 189 - 5.20.2 console

8.3 Electrical Specifications Table 8–3 Electrical Specifications Nominal Voltage (Vac) 100 120 200–240 Voltage Range (Vac) temporary condition 90–10

Seite 190 - 5.20.3 cpu_enabled

There is no direct correspondence between the physical numbers of the slots and the logical slot identification reported with the SRM console show con

Seite 191

Table 8–3 Electrical Specifications (Continued) Product Safety UL: Listed to UL1950 (3rd edition) Approvals CSA: Certified to CAN/CSA-C22.2 No. 950-

Seite 192

8.4 Acoustical Data Table 8–4 lists the noise declaration for the DS25 system. Table 8–4 Acoustical Data Acoustics — Declared Values per ISO 9296

Seite 193 - 5.20.5 kbd_hardware_type

8.5 Power Cord Requirements The power cord set meets the requirements for use in the country where you purchased your equipment. Power cord sets for

Seite 194 - 5.20.6 language

8.5.2 Country-Specific Requirements Table 8–5 Power Cord Requirements by Country Country Accredited Agency Applicable Note Numbers Australia EANS

Seite 196 - 5.20.8 pci_parity

A Acoustics, 8-7 Antistatic wrist strap, 4-12 APB program, 3-27 auto_action environment variable, 3-3, 5-4 Autoboot, 3-3 Auxiliary power supply, RM

Seite 197 - 5.20.9 pk*0_fast

7 setting, 2-22 Console terminal, 1-20 Console, specifying, 5-51 Console-reported failures, troubleshooting, 7- Continue command, 5-25 Control pane

Seite 198 - 5.20.10 pk*0_host_id

H Halt button, with login command, 2-27, 5-43 Halt command, 5-25 Halt in command (RMC), 6-33 Halt in/out command (RMC), 1-9 Halt out command (RMC),

Seite 199 - 5.20.11 pk*0_soft_term

Operator control panel LEDs, 1-8 start-up messages, 2-4 Order numbers for documents, xiv os_type environment variable, 5-57 Overtemperature, 7-10

Seite 200 - 5-62 DS25 Owner’s Guide

hangup command, 6-21 local mode, 6-5 logic, 6-3 operating modes, 6-4 overview, 6-2 PIC processor, 6-3 quit command, 6-11 remote power on/off, 6-

Seite 201 - 5.20.12 tt_allow_login

1-14 DS25 Owner’s Guide 1.7 Power Supplies Depending on the system model and amount of memory, either two or three power supplies are required. Syst

Seite 202

show version command, 5-18 Side cover, removing, 4-11 Slot numbers PCI, 4-22 Snoop mode, 6-7 Soft bypass mode, 6-7 Special characters, SRM consol

Seite 204 - 6.1 RMC Overview

A power backplane integrates the supplies for power distribution, monitoring, and control. The power supplies can be accessed and removed from the fr

Seite 205

• Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet

Seite 206 - 6.2 Operating Modes

1-16 DS25 Owner’s Guide 1.8 Power Requirements The system automatically detects the voltage source when it powers up (auto-sensing from 100 V – 240 V

Seite 207

1.9 Removable Media Storage The system chassis houses a CD-ROM read/write drive . Figure 1–9 Removable Media Drive Area 1 CAT0050A System Overview

Seite 208 - 6.2.1 Bypass Modes

1-18 DS25 Owner’s Guide 1.10 Storage Subsystem The system comes with a six-slot storage subsystem that holds 1-inch drives. You can install up to si

Seite 209

System Overview 1-19 1.11 System Access (Pedestal) At the time of delivery, the system keys are taped inside the small front door that provides acce

Seite 210 - 6-8 DS25 Owner’s Guide

1-20 DS25 Owner’s Guide 1.12 Console Terminal The console terminal can be a serial (character cell) terminal con-nected to the COM1 or COM2 port or a

Seite 211 - 6.3 Terminal Setup

Chapter 2 Operation This chapter gives instructions for basic system operation. The following topics are covered: • Powering Up the System • Power-

Seite 212 - 6-10 DS25 Owner’s Guide

2.1 Powering Up the System To power up the system, press the power button. Testing begins, and status shows on the console terminal screen and in th

Seite 213 - 6.5 Entering the RMC

Power button Power LED (Green) Reset button Halt LED Halt button Diagnostic LEDs Operation 2-3

Seite 214 - 6-12 DS25 Owner’s Guide

2.2 Power-Up Displays Power-up information is displayed on the operator control panel LEDs and on the console terminal startup screen. Messages sent

Seite 215

2.2.1 RMC Power-Up Display Example 2–1 RMC Power-Up Display RMC - System is Down RMC - Starting to Test Max Fan Speeds RMC - Power Supplies OK R

Seite 216 - 6-14 DS25 Owner’s Guide

Taiwanese Notice Japanese Notice Canadian Notice (Avis Canadien) Class A Equipment This Class A digital apparatus meets all requirements of the Canadi

Seite 217

2.2.3 SRM Console Power-Up Display At the completion of SROM power-up, the primary CPU transfers con-trol to the SRM console program, described in Se

Seite 218 - 6-16 DS25 Owner’s Guide

Hose 3 - PCI bus running at 33Mhz probing hose 3, PCI starting drivers The primary CPU prints a message indicating that it is running the console. St

Seite 219

--------- ---------- ---------------- ----------Example 2–3 SRM Power-Up Display (Continued) starting console on CPU 1 initialized idle PCB initi

Seite 220 - 6-18 DS25 Owner’s Guide

The console is started on the secondary CPU. The example shows a two-processor system. Various diagnostics are performed. The console terminal dis

Seite 221

2.3 SRM Console The SRM console is the command-line interface that allows you to set up and boot the operating system, display the system configurat

Seite 222 - 6-20 DS25 Owner’s Guide

2.3.1 Selecting the Display Device The SRM console environment variable determines to which display device (VT-type terminal or VGA monitor) the cons

Seite 223

2.4 Displaying the Hardware Configuration View the system hardware configuration from the SRM console. It is useful to view the hardware configurati

Seite 224 - 6-22 DS25 Owner’s Guide

2.4.1 Displaying Boot Environment Variables Use the show boot* command to list the boot environment variables. Use the set command with a variable to

Seite 225

boot_dev Device or device list from which booting is to be at-tempted, here SCSI device dka0. boot_file The default file name used for the primary boo

Seite 226 - 6-24 DS25 Owner’s Guide

--------- ---------- ---------------- ---------- 2.4.2 Displaying the Logical Hardware Configuration Use the show config command to display the lo

Seite 227

Contents Preface ... xiii Chapter 1

Seite 228 - 6-26 DS25 Owner’s Guide

dka100.1.0.1.2 COMPAQ BF01863644 1/1 Adaptec AIC-7899 pkb0.7.0.101.2 SCSI Bus ID 7 5 BCOM Gigabit 5703c ega0.0.0.5.2 00-02-A5-20-7F-AC Slot O

Seite 229 - Remote Management 6-27

1 2 3 4 5 6 Table 2–1 How Physical I/O Slots Map to Logical Slots Physical Slot SRM Logical Slot ID Hose 1 Slot ID 1 Hose 1 Slot ID 2 Hose 3 Slo

Seite 230 - 6-28 DS25 Owner’s Guide

2.4.3 Displaying the Bootable Devices Use the show device command to display the devices from which the operating system can be booted. Example 2–7

Seite 231 - 6.8 RMC Command Reference

Table 2–2 Device Naming Conventions Category Description The device, dqa0 is used as an example in the following device category and description.

Seite 232 - 6-30 DS25 Owner’s Guide

--------- ---------- ---------------- ----------2.4.4 Viewing the Memory Configuration Use the show memory command to view the configuration of main

Seite 233

2.5 Setting SRM Environment Variables You may need to set several SRM console environment variables and built-in utilities to configure the system. S

Seite 234 - 6-32 DS25 Owner’s Guide

2.6 Setting Console Security You can set the SRM console to secure mode to prevent unauthorized persons from modifying the system parameters or otherw

Seite 235

2.6.1 Setting the Console Password Set the console password with the set password command. A password is required for operating the system in secure

Seite 236 - 6-34 DS25 Owner’s Guide

The set password command sets the console password for the first time or changes an existing password. It is necessary to set the password only if the

Seite 237

2.6.2 Setting the Console to Secure Mode To set the console to secure mode, first set the password. Then enter the set secure command. The system i

Seite 238 - 6-36 DS25 Owner’s Guide

2.6.1 Setting the Console Password... 2-23 2.6.2 Setting the Console to Secure Mode...

Seite 239 - RMC> set com1_mode

2.6.3 Turning Off Security During a Console Session The login command turns off the security features, enabling access to all SRM console commands du

Seite 240 - 6-38 DS25 Owner’s Guide

When you enter the login command, you are prompted for the current system password. If a password has not been set, a message is displayed indicating

Seite 241

2.6.4 Returning to User Mode The clear password command clears the password environment vari-able, setting it to zero. Once the password is cleared,

Seite 242 - 6-40 DS25 Owner’s Guide

2.7 Updating Firmware Typically, you update system firmware whenever the operating system is updated. You might also need to update firmware if you a

Seite 243 - 6.9 Troubleshooting Tips

------------------------------------------------------------------------------------------------------------------------------------------------------

Seite 244 - 6-42 DS25 Owner’s Guide

UPD> list Device Current Revision Filename Update Revision FSB V6.3-2 fsb_fw V6.3-2 SRM V6.3-1 srm_fw V6.3-1 srom V1.3-F srom_fw V1.3-F

Seite 245 - Troubleshooting

2.7.2 Manual Updates If the RMC firmware or serial ROM (SROM) become corrupted, you can perform a manual update. 1. Boot the update medium. 2. At th

Seite 246 - 7.1 Error Beep Codes

Example 2–14 Update RMC Example UPD> update rmc Confirm update on: rmc [Y/(N)]y WARNING: updates may take several minutes to complete for ea

Seite 247 - 7.2 Diagnostic LEDs on OCP

2.7.3 Updating from the CD-ROM You can update the system firmware from CD-ROM. 1. At the SRM console prompt, enter the show device command to deter

Seite 248 - 7-4 DS25 Owner’s Guide

2.7.4 Updating from an OpenVMS System Disk You can update the firmware from an OpenVMS system disk. 1. Download the firmware update image from the F

Seite 249

4.9.1 Ethernet Connection Status LEDs... 4-30 4.10 Disk Drive Configuration ...

Seite 250 - 7.3 Power Problems

2.7.5 Updating from the Network You can update firmware from the network using the MOP protocol for OpenVMS or the BOOTP protocol for Tru64 UNIX. Upd

Seite 251

Chapter 3 Booting and Installing an Operating System This chapter gives instructions for booting the Tru64 UNIX, OpenVMS, and Linux operating systems

Seite 252 - 7.5 Boot Problems

3.1 Setting Boot Options You can set a default boot device, boot flags, and network boot proto-cols for Tru64 UNIX or OpenVMS using the SRM set comma

Seite 253

3.1.1 auto_action The auto_action environment variable specifies the action the console takes any time the system powers up, fails, or resets. The va

Seite 254 - 7-10 DS25 Owner’s Guide

Examples In the following example, the operator sets the auto_action environment vari-able to restart. The device specified with the bootdef_dev envi

Seite 255 - Symptom Action

3.1.2 bootdef_dev The bootdef_dev environment variable specifies one or more devices from which to boot the operating system. When more than one devic

Seite 256 - 7.8 Memory Problems

3.1.3 boot_file The boot_file environment variable specifies the default file name to be used for booting when no file name is specified by the boot c

Seite 257 - 7.9 PCI Bus Problems

3.1.4 boot_osflags The boot_osflags environment variable sets the default boot flags and, for OpenVMS, a root number. Boot flags contain information u

Seite 258 - 7.10 SCSI Problems

Linux Systems The flags_value argument for Linux is 0 (zero). Flags_value Arguments for Red Hat Distribution 0 Halt. (Do not set init default to thi

Seite 259

OpenVMS Systems OpenVMS systems require an ordered pair as the flags_value argument: root_number and boot_flags. root_number Directory number of the

Seite 260 - 7-16 DS25 Owner’s Guide

5.21.4 eg*0_mode or ei*0_mode or ew*0_mode ... 5-53 5.21.5 kbd_hardware_type ...

Seite 261 - 7.11.3 Required Firmware

Examples In the following OpenVMS example, root_number is set to 2 and boot_flags is set to 1. With this setting, the system will boot from root dire

Seite 262 - 7.11.4 Updating Firmware

3.1.5 ex*0_inet_init The eg*0_inet_init, ei*0_inet_init, or ew*0_inet_init environment vari-able determines whether the interface’s internal Internet

Seite 263

3.1.6 ex*_protocols The eg*0_protocols, ei*0_protocols, or ew*0_protocols environment variable sets network protocols for booting and other functions

Seite 264

3.2 Booting Tru64 UNIX Tru64 UNIX can be booted from a CD-ROM on a local drive (a CD-ROM drive connected to the system), from a local SCSI disk, or f

Seite 265 - Specifications

Mounting Memory filesystems evmstart: Daemon started Jun 3 14:38:12 esmd: Started monitoring the EVM daemon security configuration set to default

Seite 266 - 8.1 Physical Specifications

Perform the following tasks to boot a Tru64 UNIX system: 1. Power up the system. The system stops at the SRM console prompt, P00>>>. 2. Se

Seite 267

3.2.1 Booting Tru64 UNIX over the Network To boot your Tru64 UNIX system over the network, make sure the sys-tem is registered on a Remote Installati

Seite 268

Systems running Tru64 UNIX support network adapters, designated eg*0, ew*0, or ei*0. The asterisk stands for the adapter ID (a, b, c, and so on). 1.

Seite 269

3.3 Starting a Tru64 UNIX Installation Tru64 UNIX is installed from the CD-ROM drive connected to the sys-tem. The display that you see after you bo

Seite 270 - Electromagnetic Immunity

o The "Exit Installation" option stops the installation and puts your system in single-user mode with superuser privileges. This option

Seite 271 - 8.4 Acoustical Data

7.11.2 Starting the FSB manually... 7-16 7.11.3 Required Firmware...

Seite 272 - 8.5 Power Cord Requirements

3.4 Booting Linux Obtain the Linux installation document and install Linux on the sys-tem. Then verify the firmware version, boot device, and boot pa

Seite 273

3. After installing Linux, set boot environment variables to configure boot pa-rameters for Red Hat, SuSE, or TurboLinux. This example shows setting

Seite 274

Kernel command line: root=/dev/sda2 console=ttyS0 Using epoch = 1952 Console: colour dummy device 80x25 Calibrating delay loop... 1993.00 BogoMIPS

Seite 275 - Index-1

Vendor: COMPAQ Model: BF01863644 Rev: 3B05 Type: Direct-Access ANSI SCSI revision: 02 scsi0:A:0:0: Tagged Queuing enabled. Depth 253 scsi0:A:

Seite 276 - Index-2

3.5 Booting OpenVMS OpenVMS can be booted from a CD-ROM on a local drive (the CD-ROM drive connected to the system) or from a CD-ROM drive on the Inf

Seite 277 - Index-3

Example 3–5 shows a boot from a CD-ROM on a local drive. The example is abbreviated. For complete instructions on booting OpenVMS, see the OpenVMS i

Seite 278 - Index-4

3.6 Booting OpenVMS from the InfoServer You can boot OpenVMS from InfoServer with a LAN device. The de-vices are designated eg*0, ew*0, or ei*0. Th

Seite 279 - Index-5

Network Initial System Load Function Version 1.2 FUNCTION FUNCTION ID 1 - Display Menu 2 - Help 3 - Choose Service 4 - Select Options 5 - Sto

Seite 280 - Index-6

3.7 Starting an OpenVMS Installation After you boot the operating system CD-ROM, an installation menu is displayed on the screen. Choose item 1 (Ins

Seite 281

Chapter 4 Configuring and Installing Components This chapter shows how to configure and install user-replaceable components, including DIMMs, PCI opt

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