[ANNOUNCE] rteval-v3.13
From: John Kacur
Date: Wed Aug 26 2026 - 14:58:02 EST
I am happy to announce the release of rteval-3.13
rteval-3.13 introduces an MCP server for AI-assisted analysis of rteval
results, along with stress-ng usability improvements.
New Features:
* rteval-mcp - a new, optional MCP (Model Context Protocol) server for
analyzing rteval result files from an MCP-capable client. It provides
histogram extraction, percentile and per-CPU latency statistics,
result comparison, batch analysis, filtering, and log-file access.
* stress-ng stressor validation - invalid stressor names now produce a
clear error pointing at "stress-ng --stressors", and a helpful message
when stress-ng is not installed (Sana Sharma)
Improvements:
* stress-ng: apply taskset to keep stressors off the isolated CPUs
reserved for the measurement threads
* stress-ng: updated parameter names (Sana Sharma)
Documentation:
* Add README, demo, and enabling guides for the rteval-mcp server
To fetch
Clone
git://git.kernel.org/pub/scm/utils/rteval/rteval.git
Branch: main
Tag: v3.13
Tarballs available here:
https://kernel.org/pub/linux/utils/rteval
Older version tarballs are available here:
https://kernel.org/pub/linux/utils/rteval/older
To accommodate distributions that require this, I have linked the last
version v3.12 from the older directory to the current directory
Bug reports, patches, etc are always welcome.
--
2.55.0