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NStor Technologies Disk Array Enclosure Power Supply Error Conditions, Subsystem Status Icon

Models: CR8e Disk Array Enclosure

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Using the CR8e

Power Supply Error Conditions

During normal operation, anytime one of the required number of power supplies becomes inoperative, you will hear a continuous alarm and a warning message will appear on the display. This message is simply a notification that the state of the power system is no longer redundant. Use the Component Status menu to determine which power supply has failed and identify the failed unit by the absence of its “DC Good” LED on the PSU. Replace the failed component to return the subsystem to a redundant state.

If you install five (5) or more disk drives and only have two (2) power supplies installed, an alarm will sound. The Power Supply LED will illuminate steady amber and the OCP display will indicate “Non-Redundant Power.” Install a third power supply and the error message will clear followed by the Power Supply LED returning to a steady green. For more information see Installing the Third Power Supply on page 19.

Subsystem Status Icon

A feature of the CR8e OCP is the “at-a-glance” animated icon that appears to indicate subsystem status. The icon will appear at the Main menu screen after 30 seconds of no OCP input activity and provides an “at-a-glance” look at system status. The icon will be located where the cursor normally appears.

The animated icon will have a “happy” face and looks “left and right”, if all the systems are operating normally. If an abnormality occurs within the subsystem, the icon will change to a “sad” face requesting your attention.

Happy Icon

(systems nominal)

Sad Icon

(systems abnormal)

Power Supply Error Conditions

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NStor Technologies Disk Array Enclosure, CR8e manual Power Supply Error Conditions, Subsystem Status Icon
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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.