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最新动态

May 27, 2026
🤡

再也不迷信DPDK的哈希表了 ... 已老实。

#DPDK#Hash
Apr 30, 2026
🤤

无需多言 !

#《上伊那牡丹,酒醉身姿似百合花般》
Apr 28, 2026
🥰

你这么高速运转的萌妹进入我国记住我给出的原理。

#《果实》
Apr 17, 2026
😤

备战异环!!!

#异环

最新博客

2026年06月05日
REPS: Recycled Entropy Packet Spraying for Adaptive Load Balancing and Failure Mitigation
论文研读

Next-generation datacenters require highly efficient network load balancing to manage the growing scale of artificial intelligence (AI) training and general datacenter traffic. However, existing Ethernet-based solutions, such as Equal Cost MultiPath (ECMP) and oblivious packet spraying (OPS), struggle to maintain high network utilization due to both increasing traffic demands and the expanding scale of datacenter topologies, which also exacerbate network failures. To address these limitations, we propose REPS, a lightweight decentralized per-packet adaptive load balancing algorithm designed to optimize network utilization while ensuring rapid recovery from link failures. REPS adapts to network conditions by caching good-performing paths. In case of a network failure, REPS re-routes traffic away from it in less than 100 microseconds. REPS is designed to be deployed with next-generation out-of-order transports, such as Ultra Ethernet, and uses less than 25 bytes of per-connection state regardless of the topology size. We extensively evaluate REPS in large-scale simulations and FPGA-based NICs.

EUROSYS '26: Proceedings of the 21st European Conference on Computer Systems

2026年06月02日
P4可编程交换机中寄存器的使用
Tofino架构,p4-16
计算机网络

本文来聊聊Tofino架构中寄存器的用法

2026年05月25日
DPDK哈希表详解
计算机网络

本文来详细聊聊DPDK中的哈希表

2026年05月25日
DPDK环形队列
计算机网络

本文来聊聊DPDK中的环形队列

2026年05月20日
Linux用户管理
随笔

对linux用户管理相关的命令简单记录

2026年04月30日
常见的网络协议及其所属层对应表
计算机网络

本文总结了常见的网络协议及其所属层,方便查阅

落秋cc
钱塘江上潮信来,今日方知我是我。