/usr/sbin/cfenvgraph [options]



Override default input database


Erase machine-learned history of named traces. Comma separated list (no spaces)


override name of output directory


Generate titles in output data files for traces


Add time stamps to output directory


Maximum output resolution (default is smoothed over each hour).


Plot separate output files for each trace.


Do not add uncertainty margins to output.


Do not renormalize graphs for convenient representation


Show data for last four hours only in high resolution.



cfengine is a language based system specifically designed for testing and configuring unix-like systems attached to a TCP/IP network. Cfenvd is part of the anomaly detection subsystem for cfagent.

cfenvgraph is a research tool for extracting graphs of the learned history of system performance from the learned database. Users are referred to the web page

for an explanation of this graphical tool.


Mark Burgess, Oslo University College