NStor Technologies CR8e, Disk Array Enclosure manual Rack-Mount Subsystem Assembly

Page 28

Installation

2To aide in support bracket installation, remove the rack cabinet side panels.

3Locate the two support brackets. Mount the two brackets to the rack cabinet verticals using the four screws, four washers, and four caged nuts provided for each bracket. Refer to detail “A” in the illustration on the previous page.

NOTE: The caged nuts are secured into the rack cabinet vertical slots by inserting one side of the nut into the slot and squeezing while pressing the opposite side in until it snaps into place.

4Remove the two (2) upper enclosure case screws as depicted below on the right side of the subsystem cabinet.

NOTE: The enclosure is attached to the support bracket only on the right side.

5Slide the subsystem cabinet into the cabinet with the subsystem riding on top of the support brackets.

6Align the two upper case screw holes with those provided in the support bracket on the right side.

8-32 Pan

Head Screws

Rail is installed to the front and rear rack cabinet verticals.

7Secure the subsystem cabinet to the right hand rail using the two (2) screws previously removed.

8Continue with the component installation on the next page.

16

Rack-Mount Subsystem Assembly

Image 28
Contents Page NStor Corporation, Inc FCC Radio Frequency Interference Statement Regulatory InformationCompliance Information Statement Power Cord Selection Contents Installation Using the CR8eTroubleshooting MaintenanceGlossary Technical Information IndexContents Preface WelcomeFeatures Drive SupportWhere to Find Answers Registering Your ProductViii Getting Started CR8e Subsystem at a Glance FusePower Supply #1 Hot Swap Disk Drives ComponentsHot Swap Cooling Fans Power Switch Hot Swap Power SuppliesDoor Lock Power Cord Connector and Fuse Interface CardConfiguration Modules Controlling and Monitoring Operator Control PanelStatus Indicator LEDs Power-On LEDLEDs Status LEDs Activity LEDsFault LEDs Alarm SpeakerSAF-TE Card SAF-TE Card Installation SetupSystem Requirements GuidelinesRack-Mount Subsystem Assembly Rack-Mount Subsystem Assembly Component Installation Drive Label Upper left bay, four drive slots Installing the Third Power Supply General Cabling ConfigurationCables Termination Ultra Wide Scsi Mode Dual-Bus EnclosureTOP Single-Bus Enclosure Installation Fast Wide Scsi Mode Single Dual-Bus EnclosureUltra Scsi Two Dual-Bus Enclosures Installation Bus Module installed Installation Two Single-Bus Enclosures Installation Dual-Bus Enclosure with Two Single-Bus Enclosures TOPInstallation Other Configurations Notifications and Error Conditions Using the CR8ePower-On Self Test Scsi Bus Access Failure Firmware Error ConditionsRAM Checksum Failure LED Descriptions SAF-TE LED MatrixOperator Control Panel Startup ScreensPower Supply Error Conditions Subsystem Status IconMain Menu Hardware MenuComponent Status Configuration InfoPost Results Internal Temp Options Menu Scsi ID MenuSET Upper Slot IDS SET Safte ID Lower Reset Default IDS Reset Default IDs Selection Heat Threshold Safte Chain ID Change Passcode Unlock Options Troubleshooting Common Enclosure ProblemsCommon Scsi Bus Problems Scsi Bus Symptom Probable Cause Solution Common Problems and Interpreting the LED Indications LED Status Reason SolutionMaintenance Replacing a Disk DriveReplacing a Power Supply Replacing a Power Supply Replacing the Cooling Fans Replacing an I/O Interface Card Replacing a Fuse Replacing the CR8e Cabinet Maintenance Glossary Glossary RAID SAF-TE Specifications Technical InformationConnectors CR8eSignal Name Pin Conductor Jumpers JP2 SCSI-to-SCSI Configuration JP3 SCSI-to-SCSI IDsJP4 Scsi ID Settings JP5 SCA Remote/Delay start Pins 1 Pins 3 Drive Spinup ModeJ15 FAN and J17 OEM FAN Index RAID SAF-TE Index

CR8e, Disk Array Enclosure specifications

NStor Technologies has long been recognized for its innovative storage solutions, and the CR8e Disk Array Enclosure is a prime example of this legacy. Designed to meet the growing demands of data storage in enterprise environments, the CR8e offers a robust and efficient platform for managing and securing critical data.

One of the standout features of the CR8e is its impressive capacity. Supporting up to eight 3.5-inch or 2.5-inch drive bays, it allows for flexibility in choosing the right drives, including SATA, SAS, and SSD options. This adaptability not only meets varying performance requirements but also ensures that organizations can tailor their storage solutions based on specific operational needs.

The CR8e is designed with redundancy in mind, featuring hot-swappable drive bays that enable users to replace drives without downtime, thus ensuring continuous operation. Additionally, its dual-redundant power supplies and cooling fans provide enhanced reliability. This feature is crucial for businesses that cannot afford interruptions, ensuring that their data remains secure and accessible at all times.

In terms of connectivity, the NStor CR8e supports multiple interface options, including both SAS and SATA, catering to different storage protocols and enhancing compatibility with existing systems. It is equipped with advanced RAID functionalities, supporting various RAID levels such as 0, 1, 5, and 6. This capability allows users to choose the most suitable data protection and performance strategy for their environment.

Management is made simple thanks to its user-friendly interface, which offers ease of configuration and monitoring. The enclosure also provides comprehensive diagnostic and reporting features, assisting administrators in maintaining optimal storage conditions and prolonging the lifespan of the equipment.

Furthermore, the CR8e is designed with scalability in mind. As data storage needs grow, organizations can easily expand their storage capacity by adding more enclosures. This feature allows businesses to future-proof their investments in storage technology.

NStor Technologies has incorporated cutting-edge technologies in the CR8e to ensure high-speed data transfer rates, reducing latency and enhancing overall system performance. The enclosure’s design emphasizes thermal efficiency, ensuring that the internal components are kept at optimal temperatures even during high-performance operations.

In summary, the NStor Technologies CR8e Disk Array Enclosure is a versatile and powerful solution for organizations seeking to enhance their data storage capabilities. With its robust features, excellent scalability, and emphasis on reliability, it stands out as an ideal choice for enterprises focused on safeguarding their data assets.