.TH cfengine 8 "Maintenance Commands" 
.SH NAME
cfengine \- network configuration engine
.SH SYNOPSIS

/usr/sbin/cfenvgraph [options]

.SH COMMAND LINE OPTIONS
.IP --help
.IP --file
.B Override default input database
.IP --erasehistory
.B Erase machine-learned history of named traces. Comma separated list (no spaces)
.IP --outputdir
.B override name of output directory
.IP --titles
.B Generate titles in output data files for traces
.IP --timestamps
.B Add time stamps to output directory
.IP --resolution
.B Maximum output resolution (default is smoothed over each hour).
.IP --separate
.B Plot separate output files for each trace.
.IP --no-error-bars
.B Do not add uncertainty margins to output.
.IP --no-scaling
.B Do not renormalize graphs for convenient representation
.IP --now
.B Show data for last four hours only in high resolution.
.IP --verbose


.SH DESCRIPTION
.B 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.

.B 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 

.PP
http://www.cfengine.org/confdir/cfenvgraph.html

.PP
for an explanation of this graphical tool.

.SH AUTHOR
Mark Burgess, Oslo University College
.SH INFORMATION
http://www.cfengine.org