2.3.8선반 FRU SEEPROM

미드플레인에는 전용 선반 관리 카드가 선반 FRU 데이터를 저장하는 데 사용하는 2개 의 24LC256 SEEPROM이 통합되어 있습니다. SEEPROM 모두 I2C 주소 0xa4에 있지 만 서로 다른 상호 통합된 회로(I2C) 버스에 있습니다. 선반 관리 카드 모두의 I2C 버스 채널 1은 미드플레인의 SEEPROM1(DM1)에 연결되며, I2C 버스 채널 2는 미드플레인 의 SEEPROM2(DM2)에 연결됩니다. 활성 선반 관리 카드만 미드플레인의 SEEPROM 에 액세스할 수 있습니다.

1

2

그림 2-2미드플레인에서의 SEEPROM 위치(후면 보기)

2-3 그림 2-2 범례

설명선설명

1SEEPROM1

2SEEPROM2

2-6Netra CT 900 서버 개요 • 20071

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Image 28
Sun Microsystems Ct 900 manual 8 선반 FRU Seeprom, 그림 2-2미드플레인에서의 Seeprom 위치후면 보기

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.