Webb11 feb. 2014 · Tom Herbert's receive packet steering (RPS) patch aims to help make that happen. From the operating system's point of view, distributing the work of outgoing data across CPUs is relatively straightforward. http://www.iwavejapan.co.jp/company/press/20130719.html
9.3.5. RSS (Receive-Side Scaling) の設定 - Red Hat Customer Portal
Webb4 maj 2024 · 四、RPS (Receive Packet Steering) RPS是和RSS类似的一个技术,区别在于RSS是网的硬件实现而RPS是内核软件实现。 RPS帮助单队列网卡将其产生的SoftIRQ分派到多个CPU内核进行处理。 在这个方案中,为网卡单队列分配的CPU只处理所有硬件中断,由于硬件中断的快速高效,即使在同一个CPU进行处理,影响也是有限的,而耗时的软中 … WebbRPS (Receive Packet Steering) は、処理のためにパケットを特定の CPU に転送するために使用されるという点で、RSS (Receive-Side Scaling) に似ています。 princess plaid tartan purple
Linux RPS/RFS 实现原理浅析_dog250的博客-CSDN博客
WebbReceive Packet Steering (RPS) RPS は、単一 NIC rx キューが受信 softirq ワークロードを複数の CPU に分散することを可能にします。 これを行うと、ネットワークトラフィックが単一 NIC ハードウェアキューでボトルネックとなることを防ぐのに役立ちます。 Webb17 nov. 2009 · Contemporary networking hardware can move a lot of packets, to the point that the host computer can have a hard time keeping up. In recent years, CPU speeds have stopped increasing, but the number of CPU cores is growing. The implication is clear: if the networking stack is to be able to keep up with the hardware, smarter processing (such … Webb15. Tuning the Network. The network subsystem is complex and its tuning highly depends on the system use scenario and on external factors such as software clients or hardware components (switches, routers, or gateways) in your network. The Linux kernel aims more at reliability and low latency than low overhead and high throughput. princess place preserve park