DPVS | BestHub

Ctrip Technology

Mar 17, 2022 · Cloud Native

High‑Performance Layer‑4 Software Load Balancer TDLB Based on DPVS and DPDK

The article describes how Trip.com built a high‑performance, software‑based layer‑4 load balancer (TDLB) using DPVS and DPDK, detailing its lock‑free session handling, user‑IP pass‑through, asynchronous logging, cluster session synchronization, resource isolation, configuration management via etcd/operator, health‑check strategies, and multi‑dimensional monitoring.

DPDKDPVSKubernetes

0 likes · 13 min read

High‑Performance Layer‑4 Software Load Balancer TDLB Based on DPVS and DPDK

iQIYI Technical Product Team

Dec 3, 2021 · Operations

DPVS v1.9.0 Release: High-Performance Network Load Balancer Update

DPVS v1.9.0, the latest open‑source four‑layer network load balancer from iQIYI, now fully supports DPDK‑20.11 LTS, offers streamlined compilation, universal flow management, dynamic mbuf fields, enhanced per‑core scheduling and UDP health checks, and has been running stably in production for three months.

DPDKDPVSNetwork Virtualization

0 likes · 18 min read

DPVS v1.9.0 Release: High-Performance Network Load Balancer Update

360 Tech Engineering

Jul 13, 2021 · Cloud Native

Design and Architecture of CLOUD‑DPVS Gateway for VPC‑to‑IDC Connectivity

The article describes the design, architecture, and implementation details of the CLOUD‑DPVS gateway, a high‑performance, VXLAN‑based load‑balancing solution that connects VPC networks to classic IDC networks, covering its high‑availability improvements, FULLNAT mode, traffic flow, and future offload plans.

BFDDPVSLoad Balancing

0 likes · 15 min read

Design and Architecture of CLOUD‑DPVS Gateway for VPC‑to‑IDC Connectivity

iQIYI Technical Product Team

Mar 1, 2019 · Operations

DPVS: High‑Performance User‑Space Load Balancer – Architecture, Features, and Deployment

DPVS is an open‑source, DPDK‑based user‑space load balancer that achieves line‑rate throughput by assigning each worker to a dedicated CPU core and NIC queue, provides lock‑free per‑CPU data structures and multiple forwarding modes including NAT64, and simplifies maintenance while supporting IPv4/IPv6 in large‑scale production deployments.

DPDKDPVSLoad Balancing

0 likes · 19 min read

DPVS: High‑Performance User‑Space Load Balancer – Architecture, Features, and Deployment