Vax V-060B Manuel de service

digital equipment corporationmaynard, massachusettsDEC 7000 AXP SystemVAX 7000System Service ManualOrder Number EK–7002B–SV.002This manual tells how

xTable 1 DEC 7000/VAX 7000 Documentation (Continued)Title Order NumberReference ManualsConsole Reference ManualEK–70C0B–TMKA7AA CPU Technical Manual

xiTable 2 Related DocumentsTitle Order NumberGeneral Site PreparationSite Environmental Preparation GuideEK–CSEPG–MASystem I/O OptionsBA350 DECstor/me

xiiTable 2 Related Documents (Continued)Title Order NumberOperating System ManualsAlpha Architecture Reference ManualEY–L520E–DPDEC OSF/1 Guide to Sy

Adding or Replacing CPUs and Memories 1-1Chapter 1Adding or Replacing CPUs and MemoriesThis chapter provides information on how to remove and

1-2 Adding or Replacing CPUs and Memories1.1 What Is RequiredAdding or replacing processor or memory modules is a simple op-eration. Afterward you

Adding or Replacing CPUs and Memories 1-3Processor and memory modules reside in the LSB card cage, a centerplanecard cage with nine slots for

1-4 Adding or Replacing CPUs and Memories1.2 LSB Configuration RulesThe first CPU module is node 0, and the first memory module is atnode 7. The L

Adding or Replacing CPUs and Memories 1-5The LSB card cage (see Figure1-2) has nine slots. Slot numbers areequivalent to node numbers. Fou

1-6 Adding or Replacing CPUs and Memories1.3 Identifying the Kernel FRUsTable 1-1 lists the field-replaceable units (FRUs) for DEC 7000 andVAX 700

Adding or Replacing CPUs and Memories 1-7Each memory or processor board is enclosed in the module case, protect-ing the module electronics

First Printing, November 1992The information in this document is subject to change without notice and shouldnot be construed as a commitment by Digita

1-8 Adding or Replacing CPUs and Memories1.4 Removing a Module from the LSB Card CageUse the following procedure to remove a module from the LSBca

Adding or Replacing CPUs and Memories 1-91. Perform an orderly shutdown of the system.2. Turn the keyswitch on the front control panel to the

1-10 Adding or Replacing CPUs and Memories1.5 Inserting a Module in the LSB Card CageUse the following procedure when replacing or adding a module

Adding or Replacing CPUs and Memories 1-11Follow Steps 1 through 6 in Section 1.4 and then:1. If you are adding a module, remove the fille

1-12 Adding or Replacing CPUs and Memories1.6 Verifying the SystemPower up the system and check that all processor and memorymodules appear in the

Adding or Replacing CPUs and Memories 1-13Power up the system by turning the keyswitch from Disable to either theEnable or Restart position.

Servicing the CPU 2-1Chapter 2Servicing the CPUThis chapter describes how to service a CPU in a DEC 7000 or a VAX 7000system should it break

2-2 Servicing the CPU2.1 System ParametersSeveral system parameters must be set during repair or when add-ing CPUs. Other system parameters may re

Servicing the CPU 2-3Table 2-1 shows the permanent environment variables stored in EEPROM. Some of these variables must be set when either ad

iiiContentsPreface ... viiChapter 1 Adding or Repla

2-4 Servicing the CPUTable 2-1 EEPROM Environment Variables (Continued)EnvironmentVariableDefaultValue

Servicing the CPU 2-5Another important environment variable, not shown in Table 2-1, becauseit is not a default variable but may be defined b

2-6 Servicing the CPU2.2 How to Replace the Only ProcessorWhen replacing the only processor in a system, you must store thesystem ID and customized

Servicing the CPU 2-7After you have removed and replaced the defective module, following theinstructions in Chapter 1, take the following ste

2-8 Servicing the CPU2.3 How to Replace the Boot ProcessorIn cases where the boot processor in a multiprocessing system isthe CPU that is in need o

Servicing the CPU 2-9There are at least two factors to consider when replacing a primary CPU:1. The desire to retain the system environment.2

2-10 Servicing the CPU2.4 How to Add a New Processor or Replace aSecondary ProcessorAdd a new secondary in the slot to the left of the boot process

Servicing the CPU 2-11There are at least two factors to consider when adding or replacing a CPU:1. The desire to retain the system environme

2-12 Servicing the CPU2.5 Build EEPROM CommandShould the EEPROM become corrupted, you can use the buildeeprom command to recover. The build eepr

Servicing the CPU 2-13Should an EEPROM become corrupted, the error message, EEPROM im-age failed to verify, is printed. Should this occur,

iv3.6 Exit ... 3-123.7 Display and Verify Commands...

2-14 Servicing the CPU2.6 FEPROM Recovery—Hardware RequirementsWhen FEPROMs are corrupt and you do not have a CPU to use the update -f command, you

Servicing the CPU 2-15There are three methods for recovering console and diagnostic code. Thefirst is to use the update -f command; the seco

2-16 Servicing the CPU2.7 FEPROM Recovery—Software Requirementsand SetupOn the source system you need to "bind" the RRD42 or InfoServerto

Servicing the CPU 2-17Example 2-5 illustrates the steps needed to prepare Kermit withOpenVMS VAX. What you do is:1. First make sure that you

2-18 Servicing the CPU2.8 FEPROM Recovery—ProcedureAfter Kermit has been set up and you are ready to downline loadthe file, AXP or VAX7000_10000_CO

Servicing the CPU 2-19Assuming you have the correct CD-ROM in an InfoServer, you are nowready to connect to the damaged target system and d

Updating Firmware 3-1Chapter 3Updating FirmwareUse the Loadable Firmware Update (LFU) Utility to update system firm-ware. LFU runs without a

3-2 Updating Firmware3.1 Booting LFU on a DEC 7000 SystemExample 3-1 RRD42 LFU Booting>>> show device 1polling for un

Updating Firmware 3-31Use the show device command to find the name of the RRD42 CDdrive. 2Enter the boot command to boot from the RRD42. The

vTable 2 Related Documents ... xiTable 1-1 Field-Replaceable Units...

3-4 Updating Firmware3.2 Booting LFU on a VAX 7000Example 3-2 Booting LFU>>> boot exa0 -file ISL_LVAX_V01 1 Resulting file is m

Updating Firmware 3-5 Copyright Digital Equipment Corporation 1992

3-6 Updating Firmware3.3 ShowThe show command shows the current revision of firmware andhardware for every module in the system that contains micro

Updating Firmware 3-71If you type just the command show without a device mnemonic, LFUprompts for the device mnemonic. All the commands tha

3-8 Updating Firmware3.4 ListThe list command displays the inventory of update firmware onthe CD-ROM. Only the devices listed at your terminal ar

Updating Firmware 3-91The list command shows the revisions of firmware corresponding tothe revisions of hardware for each device. (There may

3-10 Updating Firmware3.5 UpdateThe update command writes new firmware from the CD-ROM tothe module. Then LFU automatically verifies the update by

Updating Firmware 3-11Continue? [Y/(N)] y 7 WARNING: updates may take several minutes to complete for each device.

3-12 Updating Firmware3.6 ExitThe exit command terminates the LFU program, causes system in-itialization and self-test, and returns to the system c

Updating Firmware 3-131From within the "Device Mnemonic(s)?" prompt, exit returns to theFunction prompt.2At the Function prompt, ex

3-14 Updating Firmware3.7 Display and Verify CommandsDisplay and verify commands are used in special situations. Display shows the physical configu

Updating Firmware 3-151Display shows the system physical configuration. Display is equiva-lent to issuing the console command show configur

3-16 Updating Firmware3.8 How to Update Corrupted FirmwareIf LFU identifies a device as unknown, the firmware on the mod-ule is corrupted. The upd

Updating Firmware 3-17unknown0 Updating to 70.00... Reading Device... Verifying 70.00... PASSED.8 Function? exit 9 Initializing...

3-18 Updating Firmware3.9 How to Modify Device AttributesThe modify command can change parameters stored in EEPROMon the following devices: KZMSA (

Updating Firmware 3-19 Enter new value (HEX) or <CR> to keep present value:Secondary Lock Retries? [(0020)] Enter new value (HEX) o

3-20 Updating Firmware1The CIXCD has only one parameter: the hardware revision. Youwould need to modify the value only if the EEPROM had become co

Kermit Parameters A-1Appendix A Kermit ParametersTo transmit a file using Kermit, the following parameters must be set:Kermit-32> show

A-2 Kermit Parameters End of line character 015 (octal) Quoting character 043 (octal) 8-bit quoting character

Index-1IndexAAttributes, setting device, 3-18,3-19BBootingDSSI VAXcluster, 3-2LFU, 3-2Build eeprom command, 2-12CConfiguration rules, LSB, 1-4Console

viiPrefaceIntended AudienceThis manual is written for Digital customer service engineers and self-maintenance customers servicing DEC 7000 AXP or VAX

Index-2RReplaceboot processor, 2-8only processor, 2-6secondary processor, 2-10RRD42, 2-15, 2-16, 3-1, 3-3SSelf-test display, 1-12Set CPU command, 2-9S

viiiConventions Used in This DocumentTerminology. Unless specified otherwise, the use of "system" refers toeither a DEC 7000 AXP or VAX 700

ixTable 1 DEC 7000/VAX 7000 DocumentationTitle Order NumberInstallation KitEK–7000B–DKSite Preparation GuideEK–7000B–SPInstallation GuideEK–700EB–INHa