Rose electronic 2xE manual Message Description, Kernel halt error messages

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Kernel halt error messages

Message

Description

BAD Address = nn

Kernel memory is corrupt, hardware failure.

Resetting to factory

A memory error is detected during a read

defaults

from configuration memory. This also

 

indicates a hardware failure, but the system

 

may continue to initialize successfully. The

 

configuration from another Unit should be

 

saved to this Unit as soon as possible.

Unit Halted

A major error has forced the kernel to stop

 

processing. The UltraMatrix waits to receive a

 

kernel or main firmware file from the bottom

 

board’s serial port using the serial

 

parameters: 9600, N, 8, 1. Connect the serial

 

cable supplied with the UltraMatrix as

 

described in the Serial Port section, start a

 

terminal emulator and transfer the file using

 

an ASCII file transfer protocol.

Kernel is bad, load

The UltraMatrix waits to receive a kernel or

new kernel through

main firmware file from the bottom board’s

serial port.

serial port using the serial parameters: 9600,

 

N, 8, 1. Connect the serial cable supplied

 

with the UltraMatrix as described in the Serial

 

Port Section, start a terminal emulator and

 

transfer the file using an ASCII file transfer

 

protocol.

Checksum error

The kernel writes this message at power up

 

when a memory error is detected during a

 

read from program memory.

ULTRAMATRIX E-SERIES MANUAL

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Contents Installation and Operations Manual Limited Warranty FCC/IC STATEMENTS, EU Declaration of Conformity Table of Contents Appendices TablesPage Introduction IntroductionDisclaimer About this manualUpgradability Security FeaturesFlexibility CPU compatibility On-screen display technologyCompatibility KVM compatibilityCable requirements Package contentsRose Electronics web site Models KVM Station Keyboard and Mouse OverviewSystem Overview KVM stationExpansion ComputersTwo expansion cards are Installed in the 4xE modelRS232 port System security CablingSite planning Switch Installation Single Unit InstallationPre-Configuration procedure Ultramatrix E-SERIES Manual Switch Installation Multiple units BUS topology Starting computer Connecting the expansion unitsMaximum computers Ultramatrix E-SERIES Manual Verifying the Video path Connecting the computersUltramatrix E-SERIES Manual Switch Installation Multiple units Ring topology Ultramatrix E-SERIES Manual Ultramatrix E-SERIES Manual Switch Installation Multiple units Split-BUS topology Ultramatrix E-SERIES Manual Ultramatrix E-SERIES Manual Ultramatrix E-SERIES Manual Menu structure Configuration MenusKVM Main MenuSystem settings selections Configure System menuMaximum computers Default Starting computer number DefaultPC keyboard delay Default Fast Appearance settings selections Sun keyboard language Default USBackground / Text color Default Cyan / Black Screen saver time seconds Default 1800 secondsConfigure Computer menu Ultramatrix E-SERIES Manual BUS Configure KVM menuUltramatrix E-SERIES Manual Configure user menu Configure User menuUltramatrix E-SERIES Manual Configure profile menu Configure Profile menuUltramatrix E-SERIES Manual Ultramatrix E-SERIES Manual Configure Group menu System Status display PowerVer Version Pos PositionYES Save menuOperation Following instructions apply to all UltraMatrix switchesKeyboard commands Command Key Sequence DescriptionUser ID Password Computer select menu Disconnected from Payroll On Sharon Timed out Connection successful to NT Server On Admin Share modeSerial port usage RS232 Connecting the Serial CableSetting up Windows HyperTerminal Serial PortSerial menu Starting a serial communication sessionOption 1. Change Starting Computer From card #1 only Serial menu optionsOption 2. Change the serial port baud rate Ultramatrix E-SERIES Manual Ultramatrix E-SERIES Manual Option 8. Exit Restart the Unit Option 7. Save ChangesSwitching using the serial port Serial device support Serial Device SupportComputer Serial 9600,N,8,1 Technical Support ServiceService Information Maintenance and RepairSafety SafetyGrounding Safety and EMC Regulatory StatementsServicing Ultramatrix E-SERIES Manual Troubleshooting TroubleshootingVideo not synchronized or wrong color Mouse does not movePS/2 mouse gets out of sync Video fuzzyKVM AppendicesCPU/KVM DB25F Appendix B. General specificationsRack Mount Kits CPU CablesCPU Appendix E. Disconnect Status Reasons Description Action Appendix F. KVM placement / conflicts Appendix G. Password jumper Diagnostic Description Appendix H. Diagnostic check / error messagesUltramatrix E-SERIES Manual Message Description Kernel halt error messagesAppendix I. Video distance table Appendix K. Rack mount illustration Appendix J. Rack mountPage Page Stancliff Road Phone 281 Houston, Texas