User ManualTable of ContentsContact Information1Copyright 20063This Edition First Published 20063Disclaimer3Trademarks3Warnings and Certifications4Table of Contents5Safety Precautions8Precautions and Instructions8ESD Precautions9About This Manual9Revision History10Who should read this manual?10Related Documentation10Conventions10Naming10Important Messages10Warnings11Cautions11Notes11Steps11Lists11Software and Firmware Updates12Chapter 1 Introduction13Product Overview13Product Introduction13Enclosure Chassis14Chassis Overview14Physical Dimensions15Front Panel Overview15Hard Drive Numbering16Rear Panel Overview16Backplane Board17Subsystem Components17Drive Trays18The RAID Controller Module18Controller Module Interfaces19DIMM Module20BBU20Power Supply Units20Cooling Modules21Subsystem Monitoring22I2C bus22LED Indicators22Firmware (FW)23Audible Alarms23Hot-swappable Components23Hot-swap Capabilities23Components23Normalized Airflow24Chapter 2 Hardware Installation25Introduction25Installation Prerequisites25Safety Precautions26Precautions and Instructions26Static-free Installation28General Installation Procedure29Installation Procedure Flowchart30Unpacking the Subsystem30Installation Overview31Preinstalled Components31Uninstalled Components31BBU Installation31BBU Module Installation Overview31BBU Warnings and Precautions32Installation Procedure32Hard Drive Installation34Hard Drive Installation Prerequisites34Drive Installation35Drive Tray Installation35Rack/Cabinet Installation38Chapter 3 Subsystem Monitoring39Subsystem Monitoring Overview39Status-indicating LEDs40Brief Overview of the LEDs40Drive Tray LEDs41Controller Module LEDs42Restore NVRAM Defaults – a Push Button43Ethernet Port LEDs44BBU Module LED45PSU LEDs45Cooling Module LEDs46Audible Alarm46Default Threshold Values47Failed Devices47I2C Monitoring48Chapter 4 Subsystem Connection and Operation49Connection Overview49Cabling49Network Topologies50Points of Failure50Host Connection Topologies50Sample Topology – Direct-Attached, Dual-path Connection50Power On53Check List54Power On Procedure54Power On Enclosure55Power On Status Check55Power Off Procedure56Chapter 5 Subsystem Maintenance and Upgrading57Overview57Maintenance57General Notes on Component Replacement57Replacing Controller Module Components59Overview59Notes on Controller Module Maintenance59Removing the Controller Module59Replacing the Controller Module62Replacing or Upgrading Memory Modules62Memory Module Installation Overview62Selecting the Memory Modules63DIMM Module Installation63Replacing a Faulty BBU65BBU Warnings and Precautions66Replacing a Faulty BBU67Replacing a Failed PSU Module69Notes on PSU Module Maintenance69Replacing the PSU Module70Cooling Module Maintenance72Notes on Cooling Module Maintenance72Replacing a Cooling Module73Replacing a Failed Hard Drive75Hard Drive Maintenance Overview75Replacing a Hard Drive76Appendix A Specifications79Technical Specifications79System Weight79Vibration80Controller Specifications81Configuration81Architecture81Drive Tray Specifications82Power Supply Specifications82Cooling Module Specifications82RAID Management83Fault Tolerance Management83Appendix B Spare Parts and Accessories85Spare Parts85Accessories86Appendix C Pinouts87D-SUB 9 and Audio Jack Pinouts87COM1 Serial Port Cable87COM2 Serial Port Cable to UPS88Null Modem89Ethernet Port Pinouts90STP LAN Cable90Main Power91Appendix D Uninterruptible Power Supply93Uninterruptible Power Supply Overview93Compatible UPS Supplies93Serial Communication Cable93Connecting the UPS to the Subsystem94Connect the PSU Module Power Cords94Set the Baud Rate94Connect COM294Power On95UPS Status Monitoring95Normal Operational Status95UPS Messages96UPS Message Summary97Size: 3.04 MBPages: 98Language: EnglishOpen manual