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DPDK testpmd: Packet Generator and Forwarding Modes

DPDK testpmd: Packet Generator and Forwarding Modes

Use DPDK testpmd to benchmark and validate NICs: command-line options, core and port masks, interactive forwarding modes and tx-first traffic generati

admin admin 2026-10-08
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DPDK Hugepages and NUMA Memory Tuning

DPDK Hugepages and NUMA Memory Tuning

How DPDK uses 2M and 1G hugepages, why NUMA locality decides throughput, and the kernel and EAL settings that keep packet buffers on the right socket.

admin admin 2026-10-06
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SR-IOV, Multus and DPDK: CNF Networking on Kubernetes

SR-IOV, Multus and DPDK: CNF Networking on Kubernetes

Give Kubernetes pods line-rate networking with SR-IOV, Multus and DPDK: device plugins, NetworkAttachmentDefinitions and verification steps.

admin admin 2026-09-30
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