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.
DPDKDPVSHigh Performance
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