The FLEXFLOW®-2200T is a general-purpose network interface card (NIC) product developed by Zhongke Yushu based on their self-developed K2-Pro chip. It supports dual 100G network connectivity at its highest configuration. The product features SR-IOV hardware virtualization technology and provides comprehensive kernel and user-space driver support, making it suitable for a wide range of customer scenarios including cloud computing, internet services, finance, telecommunications, government, and enterprise environments. 

【APPLICATION SCENARIOS】

 Cloud computing virtualization scenarios

Under traditional pure software virtualization methods, resource utilization tends to be low. To ensure high-performance network data processing requirements, it is necessary to avoid mutual interference between virtual machines. As a result, a single physical machine usually does not run multiple critical applications. The FLEXFLOW-2200T general-purpose network card supports SR-IOV hardware virtualization, which can dynamically provide a large number of hardware network interfaces. Through the VF (Virtual Function) direct pass-through mode to virtual machines, it can offer I/O performance comparable to bare-metal environments. Therefore, it can improve the network throughput of individual virtual machines, thus enhancing the utilization of computational resources.

Data center business high availability scenario

In the data center scenario, to avoid the impact of communication link failures on business systems, a robust high-availability mechanism is required to handle potential issues. The FLEXFLOW-2200T general-purpose network card comprehensively supports link redundancy backup and load balancing functions under the Linux system. While achieving high-performance data transmission, it also provides a high level of reliability and availability. In the event of a failure, it can automatically switch links to ensure that user services remain uninterrupted.

High-throughput scenario for distributed storage

The deployment architecture of distributed storage systems is relatively simple, with servers typically interconnected via TCP/IP networks. As storage technologies continue to evolve, the demand for higher bandwidth and lower latency in storage networks is increasing, making traditional 10/25Gbps networks a bottleneck for system performance improvement. The FLEXFLOW-2200T general-purpose network card, with its high-throughput network interface capable of up to 200 Gbps bandwidth, builds a storage interconnect network that significantly increases the speed of data transmission in distributed storage and reduces transmission latency, effectively eliminating concurrency bottlenecks in distributed storage scenarios.