{"id":15689,"date":"2023-10-20T13:32:02","date_gmt":"2023-10-20T12:32:02","guid":{"rendered":"https:\/\/www.architecturemaker.com\/?p=15689"},"modified":"2023-10-20T13:32:02","modified_gmt":"2023-10-20T12:32:02","slug":"what-is-infiniband-architecture","status":"publish","type":"post","link":"https:\/\/www.architecturemaker.com\/what-is-infiniband-architecture\/","title":{"rendered":"What Is Infiniband Architecture"},"content":{"rendered":"
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Infiniband architecture is a high-performance, low-latency technology that is used for data transfer in computer networks. It provides an ultra-fast connection between servers and peripheral devices such as hard drives, storage controllers and other peripherals. It is an effective solution for many networking applications, from high-end gaming rigs to large-scale enterprise computing setups. The architecture is based on the Open Fabric Alliance (OFA) standard, which is an open-source initiative to standardize communication infrastructure. Infiniband architecture has evolved over the last two decades, offering increased performance and improved scalability.<\/p>\n

The Infiniband fabric is composed of several components, including the InfiniBand switch, InfiniBand host channel adapter (HCA) and InfiniBand cables. The Infiniband switch is responsible for routing traffic between the InfiniBand HCA and the destination device. The HCA is the host’s interface device that connects the host device to the switch. InfiniBand cables are used to connect the components together. The cables are available in both copper and fiber-optic varieties.<\/p>\n

Overall, the Infiniband architecture is a cost-effective and reliable networking solution for a variety of applications. It offers high bandwidth and low latency, making it ideal for applications that require rapid data transmission. It is also highly scalable, allowing organizations to easily expand as their networking needs grow. Furthermore, its open source design allows for third-party vendors to develop solutions that are tailored to their specific needs.<\/p>\n

In comparison to traditional Ethernet networks, Infiniband architecture is much faster and is able to support heavier loads. It can transfer data at up to 40 Gbits\/s, which is around five times the speed of a gigabit Ethernet network. Additionally, InfiniBand uses the Transmission Control Protocol (TCP) and User Datagram Protocol (UDP) to provide reliable connectivity, while Ethernet networks use the Link Layer Discovery Protocol (LLDP).<\/p>\n