Doca Gpunetio Ib Write Bw

Use this skill when the user is building, running, or interpreting the doca/tools/gpunetio_ib_write_bw client+server benchmark — a CUDA kernel on the server posts RDMA WRITE work requests through the doca-gpunetio device-side surface to measure sustained GPU-driven WRITE bandwidth on a GPU+IB-device pair. Trigger even when the user does not explicitly mention "doca-gpunetio-ib-write-bw" or "GPUNetIO" — typical implicit phrasings include "measure WRITE BW when the GPU posts the WRs", "BW swings between runs on the same flags", "is the NIC saturated or am I CPU-bound on the CUDA kernel", "meson compile fails for the GPUNetIO bw tool", "nvidia_peermem isn't picking up my GPU buffer", or "GPU-initiated WRITE throughput vs CPU-initiated perftest". Refuse and route elsewhere for general doca-gpunetio library work, DOCA install, the GPU-initiated WRITE latency analog, the CPU-initiated upstream perftest, or application-level end-to-end throughput — those belong to other skills.

mkdir -p ~/.claude/skills/doca-gpunetio-ib-write-bw
curl -L https://claudskills.com/skills/doca-gpunetio-ib-write-bw/SKILL.md \
  -o ~/.claude/skills/doca-gpunetio-ib-write-bw/SKILL.md

@misc{doca-gpunetio-ib-write-bw-2026,
  author    = {NVIDIA},
  title     = {Doca Gpunetio Ib Write Bw [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/doca-gpunetio-ib-write-bw/}
}