NStor Technologies CR8e, Disk Array Enclosure Controlling and Monitoring, Operator Control Panel

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Getting Started

Controlling and Monitoring

An integral part of the CR8e is its control and monitor capabilities. The subsystem enclosure contains a series of redundant alert notifications in the form of LEDs, alarms, and an LCD Operator Control Panel. Each of these components are discuss in the following topics.

Operator Control Panel

The Operator Control Panel (OCP) provides control and monitoring capabilities through an LCD panel located on the front door of the CR8e. The disk drives, power supplies, fans, and processor can be monitored for their status by using the menu drive OCP interface. Also the user can maintain control of the subsystem components by providing the capability to change to the disk drive SCSI IDs and SAF-TE processor ID, and making changes to the temperature threshold for the thermal monitoring system.

Other menu functions provide for viewing subsystem component status, silencing the audible alarm, establishing a password to protect the subsystem OCP access, establishing intra-cabinet communications (master/slave), and reading firmware information.

The OCP uses a four line by twenty character LCD display. There are five function keys that define the menu driven interface.

Menu

nStor

 

Appears When

Selector

 

 

More Options are

 

 

 

Available Above

 

TURN OFF ALARM

Appears When

 

HARDWARE MENU

 

More Options are

 

OPTIONS MENU

Available Below

Animated

 

 

Moves Menu

 

 

Selector Up

Icon

 

 

 

 

MENU

ENTER

ESCAPE

 

 

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Moves Menu

Selects Menus Option or

 

 

Selector Down

 

 

Backs Up One Level

Returns to Main Menu

 

 

Selects the Option

 

 

or Cancels Action

 

 

 

Indicated by Selector

8

Controlling and Monitoring

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Contents Page NStor Corporation, Inc Compliance Information Statement Regulatory InformationFCC Radio Frequency Interference 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 Cooling Fans ComponentsHot Swap Disk Drives Door Lock Hot Swap Power SuppliesPower Switch Power Cord Connector and Fuse Interface CardConfiguration Modules Controlling and Monitoring Operator Control PanelLEDs Power-On LEDStatus Indicator LEDs Status LEDs Activity LEDsSAF-TE Card Alarm SpeakerFault LEDs 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 Cables Cabling ConfigurationGeneral 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 Power-On Self Test Using the CR8eNotifications and Error Conditions RAM Checksum Failure Firmware Error ConditionsScsi Bus Access 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.