linux-rdma/perftest
Infiniband Verbs Performance Tests observed · 2026-10-20
Health v2 · maintenance only
91/100
- Activity 100
- Release rhythm 73
- Longevity 100
Flags: no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: 97
- age_days: 3659
- days_rel: 22
- days_push: 5
- n_releases_24m: 8
Adoption not part of the score
1033 stars · 429 forks observed · 2026-10-20
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A collection of C-based performance micro-benchmark tools for InfiniBand and RoCE networks, built on the ibverbs API. It measures bandwidth and latency for Send, RDMA Read/Write/Atomic, and raw Ethernet operations.
Use cases
- measure RDMA bandwidth between two hosts
- benchmark InfiniBand network latency
- tune HPC cluster network performance
- test RDMA read and write throughput
- validate RoCE hardware after deployment
- benchmark raw Ethernet performance with MOFED2
When to choose
- you need low-level RDMA/InfiniBand bandwidth or latency micro-benchmarks
- you are tuning or validating high-performance network hardware on Linux
- you want standard tools compatible with OFED/MOFED ecosystems
When to avoid
- you need TCP/IP or general Ethernet benchmarking without RDMA hardware
- you want a GUI or automated continuous benchmarking suite
- you are on a non-Linux platform
Facets
cli-tool · maturity active
benchmarking networking developer-tools networking performance developer-tools hardware cli cpp infiniband rdma verbs micro-benchmark bandwidth latency hpc gpudirect linux
1 source
- readme: https://github.com/linux-rdma/perftest · fetched 2026-10-20 · 44373cc2f782
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| linux-rdma/perftest | main | 91 |
For agents
markdown · JSON · MCP: product_card(name="linux-rdma/perftest")
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem