5.7.2포트 상태 LED

스위치 면판에 24 LED 한 세트가 있습니다. LED는 하위 시스템 스위치 중 하나에 있 는 포트를 나타냅니다. 1부터 24까지의 번호가 지정되어 있으며 해당 포트가 연결되면 번호에 불이 들어옵니다.

5-5포트 상태 LED

설명

오렌지색

1000Mbps 링크

녹색

100Mbps 링크

노란색

10Mbps 링크

꺼짐

링크 없음

 

 

5.7.3ATCA 상태 LED

보드 상태를 모니터하기 위해 AdvancedTCA에서 정의된 3개의 LED 위치가 있습니다.

5-6

ATCA 상태 LED

 

 

 

 

 

이름

정상적 작동

설명

 

 

 

 

OOS

빨간색

 

서비스 불가. LED는 보드를 제거해야 하는 등

 

 

 

의 치명적인 스위치 오류가 있을 때 켜집니다.

ACTIVE

녹색

켜짐

LED는 스위치가 부트 및 전환될 때 켜집니다.

MINOR

황색

꺼짐

차요 오류/사용자 정의. LED는 소프트웨어

 

 

 

로 정의됩니다.

 

 

 

 

OOSMINOR LED는 보드에 전원이 공급되지만 부트되지 않을 때 켜집니다. 여기에 는 M1에서 M3까지의 모든 핫스왑 상태가 포함됩니다. 기본 및 패브릭 인터페이스 모두 에서 FASTPATH 소프트웨어가 부트될 때까지 점등된 상태가 유지됩니다. 핫스왑 상태 에 대한 자세한 내용은 5-17페이지의"핫스왑 LED"를 참조하십시오.

5장 스위치 설명 5-13

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Sun Microsystems Ct 900 manual 2 포트 상태 LED, 보드 상태를 모니터하기 위해 AdvancedTCA에서 정의된 3개의 LED 위치가 있습니다, 5포트 상태 LED

Ct 900 specifications

The Sun Microsystems CT 900, part of the Sun Enterprise server line, is a robust and powerful system designed to cater to the demands of enterprise applications. Launched in the late 1990s, the CT 900 series was engineered to deliver high performance, reliability, and scalability, making it well-suited for data-intensive environments such as financial services, telecommunications, and large-scale web hosting.

One of the standout features of the CT 900 is its multiprocessing capability. The architecture supports multiple SPARC processors, allowing for efficient multitasking and enabling organizations to run several applications simultaneously without sacrificing performance. This flexibility ensures that businesses can adapt to the ever-evolving needs of their operations.

The CT 900 series is built on the Solaris operating system, which is known for its stability and security. The combination of Solaris and Sun hardware results in systems that are not only powerful but also user-friendly, offering robust tools for system administration and performance monitoring. This OS optimization ensures that customers can take full advantage of the hardware capabilities, resulting in improved processing times and reduced downtime.

Another key characteristic of the CT 900 is its extensive memory support. These servers can accommodate large amounts of RAM, enhancing their ability to handle complex calculations and massive data workloads. This feature is critical for enterprises that require high-speed data access and processing, such as real-time analytics and large database operations.

In terms of storage, the Sun Microsystems CT 900 can be configured with various disk options to meet specific needs. The system supports both standard disk drives and advanced configurations such as RAID (Redundant Array of Independent Disks), which provides data redundancy and improves performance. This capability is essential for organizations prioritizing data integrity and availability, particularly in mission-critical applications.

Networking capabilities in the CT 900 are also noteworthy. The server supports various Ethernet configurations for fast data communication, ensuring seamless integration into existing network infrastructures. This is crucial in modern enterprises where high-speed data exchange between multiple systems is a requirement.

Moreover, the CT 900 is designed with expandability in mind. Organizations can easily increase their computational power, memory, and storage capacity as their needs grow. This scalability ensures that businesses can invest in a system that will serve them well into the future without the need for complete replacements as technology evolves.

Overall, the Sun Microsystems CT 900 is a quintessential server for enterprises looking for a reliable, high-performance solution to meet their IT demands. With its advanced multiprocessor architecture, robust storage options, optimized operating system, and scalability, it remains a significant player in the realm of enterprise computing solutions.