Compaq 1850R manual Wrong, Drive, Replaced

Page 118

3-62Diagnostic Tools

DAAD Diagnostic Messages continued

 

Message

Description

Recommended Action

 

 

Logical Drive X

A physical drive in this logical

Replace the drive that was incorrectly

 

status =

drive has failed. The incorrect

replaced. Then, replace the original drive that

 

WRONG

drive was replaced.

failed with a new drive. Do not run the System

 

DRIVE

 

Configuration Utility to reconfigure; you will

 

REPLACED

 

lose data on the drive.

 

 

 

 

 

 

Loose cable

Controller unable to

Check all controller and drive cable

 

detected -

communicate with one or more

connections.

 

logical drives

physical drives, probably

 

 

 

may be

because of a cabling problem.

 

 

 

marked

Logical drives may be in a

 

 

 

FAILED until

FAILED state until the condition

 

 

 

corrected

is corrected, preventing access

 

 

 

 

to data on the controller.

 

 

 

 

 

 

 

 

Mirror data

Data was found at reinitialization

Replace the array accelerator board.

 

miscompare

in the posted write memory;

 

 

 

 

however, the mirror data

 

 

 

 

compare test failed resulting in

 

 

 

 

data being marked as invalid.

 

 

 

 

Data loss is possible.

 

 

 

 

 

 

 

 

Mirrored

Soft errors occurred when

Replace the array accelerator board.

 

memory

attempting to read the same

 

 

 

location errors

data from both sides of the

 

 

 

 

mirrored memory. Data loss will

 

 

 

 

occur.

 

 

 

 

 

 

 

 

No

The array accelerator board has

If the array accelerator board is present, run

 

configuration

not been configured.

the System Configuration Utility to configure

 

for Accelerator

 

the board, if desired.

 

Board

 

 

 

 

 

 

 

 

 

SCSI port X,

Drive’s firmware may cause

Run Options ROMPaq to upgrade the drive’s

 

drive ID Y

problems and should be

firmware to a later revision.

 

firmware

upgraded.

 

 

 

needs

 

 

 

 

upgrading

 

 

 

 

 

 

 

 

 

Set

The configuration of the array

Run the System Configuration Utility to

 

configuration

controller has been updated. The

reinitialize the array accelerator board.

 

command

array accelerator board may

 

 

 

issued

remain disabled until it is

 

 

 

 

reinitialized.

 

 

 

 

 

 

 

 

Soft Firmware

DAAD has determined that your

Run the Compaq Upgrade Utility to place the

 

Upgrade

controller is running firmware

latest firmware on all drives.

 

required

that has been soft upgraded by

 

 

 

 

the Compaq Upgrade Utility.

 

 

 

 

 

 

 

Image 118
Contents ProLiant 1850R Servers Compaq ProLiant 1850R Servers Maintenance and Service Guide Contents Diagnostic Tools Index Symbols in Text Compaq Technician NotesViii About This Guide Where to Go for Additional Help Other Information SourcesTelephone Numbers APD Illustrated Parts Catalog Mechanical Parts Exploded View Mechanical parts exploded view of the ProLiant 1850R serverSystem Components Exploded View System components exploded view of the ProLiant 1850R serverSpare Parts List Spare Parts ListDescription Spare Spare Parts List ProLiant 1850R Servers Mass Storage Devices6Illustrated Parts Catalog Options Removal and Replacement Procedures Symbols in Equipment Electrostatic Discharge InformationCompaq ProLiant 1850R Servers Maintenance and Service Guide Preparation Procedures Rack Warnings Server Warnings and Precautions Server Cover Removing the server coverRack-Mount Bezel Removing the rack-mount bezel screwsPower/Standby Switch with LEDs HolderRear Fan Removing the rear fanDrive Cage Fan and Bracket Removing the drive cage fanDisassembly of the drive cage fan bracket Drive Cage Fan BracketHot-Plug Power Supply Removing the hot-plug power supply blank14Removal and Replacement Procedures Mass Storage Devices Drive Installation GuidelinesScsi ID Settings BitDrive Bays Drive Configuration Scsi IDs BayProLiant 1850R Drives ProLiant 1850R Description of Drive BaysCompaq ProLiant 1850R Servers Maintenance and Service Guide Drive Cage 10. Removing the drive cage24X Max Low-Profile CD-ROM Assembly 11. Removing the 24X Max low-profile CD-ROM assemblyInstalling a Non-Hot-Plug Hard Drive into Bay a or B 12. Removing the removable media tray from the server14. Installing and securing the drive into the chassis 22Removal and Replacement Procedures Installing a 1/2 Height Tape Drive or CD-ROM Bay a or B 16. Removing the removable media tray24Removal and Replacement Procedures 24X Max Low-Profile CD-ROM Adapter Board 19. Removing the 24X Max low-profile CD-ROM adapter boardInstalling a Hard Drive in Bay 20. Installing a hard drive in bayDiskette Drive External Storage DevicesDiskette Drive Cable Cable Routing DiagramsLow-Profile CD-ROM Cable Hot-Plug Drive Cage Cable Internal Scsi Cable Attached to Array ControllerRiser Board and Brace 26. Removing the riser board and braceMemory 27. Sdram Dimm slot locations32Removal and Replacement Procedures Examples of Sdram Dimm Upgrade Combinations Total Memory SlotLocation Description Processor Power Module Slot Processor and Processor Power Module LocationsProcessor 30. Removing the processor Processor Power Module 31. Removing a processor power moduleSystem Board 32. Removing the system boardExternal Replacement Battery System Board Battery34. Attaching the battery to the battery jumpers Diagnostic Tools Utilities Access Default ConfigurationDefault Configuration Messages Run the utilities from diskette Power-On Self-Test Post Post Error MessagesCompaq ProLiant 1850R Servers Maintenance and Service Guide Post Error Messages Compaq ProLiant 1850R Servers Maintenance and Service Guide Simm Cache Size 10Diagnostic Tools Cmos COM4 Power 14Diagnostic Tools Compaq ProLiant 1850R Servers Maintenance and Service Guide 16Diagnostic Tools Compaq ProLiant 1850R Servers Maintenance and Service Guide 18Diagnostic Tools Compaq ProLiant 1850R Servers Maintenance and Service Guide 20Diagnostic Tools Compaq ProLiant 1850R Servers Maintenance and Service Guide 22Diagnostic Tools Drive Not 24Diagnostic Tools Compaq ProLiant 1850R Servers Maintenance and Service Guide Resume F1 KEYDiagnostics Software Running Diagnostics 28Diagnostic ToolsPrimary Processor Test Error Codes Primary Processor Test Error CodesError Code Description Recommended Action Memory Test Error Codes Memory Test Error CodesKeyboard Test Error Codes Keyboard Test Error CodesParallel Printer Test Error Codes Parallel Printer Test Error CodesVideo Display Unit Test Error Codes Video Display Unit Test Error CodesDiskette Drive Test Error Codes Diskette Drive Test Error CodesMonochrome Video Board Test Error Codes Monochrome Video Board Test Error CodesSerial Test Error Codes Serial Test Error CodesModem Communications Test Error Codes Modem Communications Test Error CodesFixed Disk Drive Test Error Codes Fixed Disk Drive Test Error CodesTape Drive Test Error Codes Tape Drive Test Error CodesAdvanced VGA Board Test Error Codes Advanced VGA Board Test Error CodesAdvanced VGA Board Test Error Codes Error Code Description Recommended Action Compaq Network Interface Cards Test Error Codes Compaq Network Interface Cards Test Error CodesScsi Fixed Disk Drive Test Error Codes Scsi Fixed Disk Drive Test Error CodesSCSI/IDE CD-ROM Drive Test Error Codes SCSI/IDE CD-ROM Drive Test Error CodesScsi Tape Drive Test Error Codes Scsi Tape Drive Test Error CodesServer Manager/R Board Test Error Codes Server Manager/R Board Test Error CodesServer Manager/R Board Test Error Codes Pointing Device Interface Test Error CodesPointing Device Interface Test Error Codes HBM IODrive Array Advanced Diagnostics Daad Where filename is the name of the file or report Starting DaadDaad Diagnostic Messages Message Description Recommended ActionCompaq ProLiant 1850R Servers Maintenance and Service Guide Daad Diagnostic Messages Compaq ProLiant 1850R Servers Maintenance and Service Guide Nvram Compaq ProLiant 1850R Servers Maintenance and Service Guide RAM Daad 54Diagnostic Tools Compaq ProLiant 1850R Servers Maintenance and Service Guide 56Diagnostic Tools Drive bay This drive is being rebuilt from 58Diagnostic Tools Compaq ProLiant 1850R Servers Maintenance and Service Guide Failed RecoveryRecover InterimRecovering Drive WrongReplaced Compaq ProLiant 1850R Servers Maintenance and Service Guide 64Diagnostic Tools Integrated Management Display Integrated Management LogMultiple Ways of Viewing the Log Compaq Insight ManagerCompaq IML Management Utility Compaq Survey UtilityManagement Log screen as described above Event Type Event Message Machine Environment List of EventsEvent Messages Main MemoryEvent Messages Compaq ProLiant 1850R Servers Maintenance and Service Guide Rapid Recovery Services Automatic Server Recovery-2Unattended Recovery Attended RecoveryHardware Requirements Compaq Integrated Remote Console Compaq Health Driver74Diagnostic Tools Booting into Compaq Utilities COM1 Pager Data Setting DescriptionAtdt COM2Cpqhou Etherne TIIBooting into the Operating System Server Health Logs ASR-2 SecurityMessage Description Critical Error LogCritical Error Log Messages ROM82Diagnostic Tools ECCCritical Error Log Messages Current Revisions Revision History TableRevision History Format Previous RevisionsMemory Fault Recovery Tracking Storage Fault Recovery TrackingNetwork Interface Fault Recovery Tracking Storage Automatic ReconstructionCompaq Servers Remote Management Features Remote Service FeaturesFeature Description ROMPaq Features of Compaq Insight ManagementCompaq Insight Manager Compaq Insight Management Software Architecture Insight Management AgentsConnectors, Switches, Jumpers Switch SW1 System Maintenance SwitchbankSystem Maintenance Switch Settings SW1 Switch Function Set to on Set to OFFScsi Devices Rear Panel Connectors Rear Panel ConnectorsReference Connector Riser Board Expansion Slot Description Riser Board Expansion SlotsSlot # Description Physical and Operating Specifications System Unit Compaq ProLiant 1850R Servers System Unit SpecificationsInternational Hot-Plug Power Supply Specifications Power Supply Specifications EMIMB Diskette Drive Specifications MB Diskette DriveLow-Profile 24X Max IDE CD-ROM Drive Specifications Low-Profile 24X Max IDE CD-ROM DriveLow-Profile 24X Max IDE CD-ROM Drive Specifications IDEGigabyte Wide-Ultra Scsi Drive Specifications GB Wide-Ultra SCSI-3 Hard DriveInde Index-2 Index-3 Index-4 Index-5 Index-6 Index-7
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1850R specifications

The Compaq 1850R, introduced in the late 1990s, is a robust and versatile server known for its reliability and performance. This rack-mounted server was designed to cater to the evolving needs of businesses that required high availability and scalability in their IT infrastructure.

At the core of the Compaq 1850R is its support for dual Intel Pentium III processors. This dual-processor configuration provides enhanced multitasking capabilities, allowing the server to handle more simultaneous processes effectively. With a clock speed of up to 1 GHz, businesses could run demanding applications and services with improved speed and efficiency.

One of the standout features of the Compaq 1850R is its impressive memory capacity. The server supports up to 8GB of SDRAM, which allows it to manage larger datasets and facilitate better performance for memory-intensive applications. This makes the 1850R an ideal choice for database management and enterprise resource planning.

Storage options are another highlight of the Compaq 1850R. The server can accommodate multiple hot-swappable hard drive bays, supporting both SCSI and IDE drives. This flexibility allows organizations to scale their storage needs as their data requirements grow. The ability to add or replace drives without downtime is a significant advantage for maintaining high availability environments.

In terms of networking, the Compaq 1850R features integrated Ethernet ports for reliable network connectivity. The server also supports advanced RAID configurations, which enhances data protection and improves performance by distributing I/O across multiple drives. This feature is particularly important for businesses that rely heavily on data integrity and availability.

The design of the 1850R is optimized for rack mounting, a standard for enterprise environments looking to maximize space and efficiency. Its compact form factor fits seamlessly into standard 19-inch racks, making it suitable for various server rooms and data centers.

Overall, the Compaq 1850R is a powerful server that combines solid processing capability, extensive memory support, and flexible storage options. It remains a valuable asset for organizations seeking to build a reliable and scalable IT infrastructure. As businesses continue to demand efficiency and performance from their servers, the 1850R stands as a testament to Compaq's commitment to quality and innovation in the tech industry.