NStor Technologies CR8e, Disk Array Enclosure

Contents

iii

Replacing a Fuse 62

Replacing the CR8e Cabinet 63

A Glossary

B Technical Information

Specifications 69

Connectors and Jumpers 70

Connectors 70

Jumpers 72

Index

Contents

Main nStor Corporation, Inc. Regulatory Information Compliance Information Statement FCC Radio Frequency Interference Statement Power Cord Selection Contents 1 Getting Started Preface 2 Installation 5 Maintenance 4 Troubleshooting 3 Using the CR8e Page Page Preface Welcome Features Where to Find Answers Registering Your Product Page Getting Started Getting Started Fuse CR8e Subsystem at a Glance Page Components Hot Swap Cooling Fans Hot Swap Disk Drives Hot Swap Power Supplies Door Lock Power Switch I/O Interface Card Power Cord Connector and Fuse Conguration Modules Controlling and Monitoring Operator Control Panel nStor LEDs Power-On LED Status Indicator LEDs Status LEDs Activity LEDs Alarm Speaker Fault LEDs SAF-TE Card SAF-TE Page Installation Setup System Requirements Guidelines Rack-Mount Subsystem Assembly A Page Component Installation Page Installing the Third Power Supply Cabling Conguration General Cables Termination Ultra Wide SCSI Mode Dual-Bus Enclosure Page Single-Bus Enclosure Page Fast Wide SCSI Mode Single Dual-Bus Enclosure Page Two Dual-Bus Enclosures Page Single-Bus Enclosure Page Two Single-Bus Enclosures Page A Dual-Bus Enclosure with Two Single-Bus Enclosures Page Other Congurations Using the CR8e Notications and Error Conditions Power-On Self Test Firmware Error Conditions RAM Checksum Failure SCSI Bus Access Failure Using the CR8e LED Descriptions 39 LED Descriptions SAF-TE LED Matrix Operator Control Panel Startup Screens nStor nStor nStor Power Supply Error Conditions Subsystem Status Icon Main Menu Hardware Menu nStor nStor nStor Component Status Conguration Info nStor nStor nStor POST Results nStor nStor nStor nStor Internal Temp nStor nStor Options Menu SCSI ID Menu nStor nStor nStor nStor nStor nStor Reset Default IDs Selection nStor nStor Heat Threshold nStor nStor SAFTE CHAIN ID nStor Change Passcode nStor nStor nStor Unlock Options nStor nStor nStor Troubleshooting Common Enclosure Problems Common SCSI Bus Problems Page Common Problems and Interpreting the LED Indications Maintenance Replacing a Disk Drive Replacing a Power Supply Page Replacing the Cooling Fans Replacing an I/O Interface Card Replacing a Fuse Replacing the CR8e Cabinet Page A Glossary Page Page Page B Technical Information SPECIFICATIONS CONNECTORS AND JUMPERS Connectors Technical Information Jumpers JP2 (SCSI-to-SCSI Conguration) JP3 (SCSI-to-SCSI IDs) JP4 (SCSI ID Settings) CAUTION: only. JP5 (SCA Remote/Delay start) J15 (FAN) and J17 (OEM FAN) J15 J17 Index A B C D G H I J L S T U V W