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Letter R

rteval - Utility to evaluate system suitability for RT Linux

Website: http://git.kernel.org/?p=linux/kernel/git/clrkwllms/rteval.git
License: GPLv2
Vendor: Scientific Linux CERN, http://cern.ch/linux
Description:
The rteval script is a utility for measuring various aspects of
realtime behavior on a system under load. The script unpacks the
kernel source, and then goes into a loop, running hackbench and
compiling a kernel tree. During that loop the cyclictest program
is run to measure event response time. After the run time completes,
a statistical analysis of the event response times is done and printed
to the screen.

Packages

rteval-1.32-1.el5rt.noarch [93 KiB] Changelog by Clark Williams (2010-08-23):
- update docs
- refactor some RTEval methods to utility functions
- modify hackbench.py not to run under low memory conditions
- clean up XML generation to deal with new hackbench code
- clean up XSL code to deal with new XML 'run' attribute
- from David Sommerseth <davids@redhat.com>:
  - improve CPU socket counting logic
  - delay log directory creation until actually needed
- from Gowrishankar <gowrishankar.m@in.ibm.com>:
  - check if the core id really exists (multithreading fix)
rteval-1.18-1.el5rt.noarch [73 KiB] Changelog by Clark Williams (2010-02-16):
- fix usage of python 2.6 features on RHEL5 (python 2.4)
rteval-1.12-2.el5rt.noarch [70 KiB] Changelog by Clark Williams (2009-11-28):
- fixed Makefile and specfile to include and install the
  rteval/rteval_histogram_raw.py source file for gaining
  raw access to histogram data

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