tracertstats

Langue: en

Autres versions - même langue

Version: 311232 (ubuntu - 07/07/09)

Section: 1 (Commandes utilisateur)

NAME

tracertstats - perform simple filter based analysis on a trace

SYNOPSIS

tracertstats [ -f | --filter bpf ] [ -i | --interval interval ] [ -c | --count count ] [ -o | --output-format csv,txt,png,html ] inputuri...

tracertstats -H|--libtrace-help

DESCRPTION

tracertstats takes a list of bpf expressions and outputs the number of packets and bytes that match that expression every interval seconds, or count packets.
-f bpf-filter
--filter bpf-filter Add another "bpf filter"
-i interval
--interval interval Output results every interval seconds.
-i count
--count count Output results every count packets.
-o format
--output-format format Selects the output format
txt
Human readable text. This is the default output format which provides output easily understood by a human. This format has the disadvantage that it takes up quite a bit of horizontal space.
csv
Comma Seperated Values. This is suitable for further analysis in a spreadsheet, or other program.
png
PNG Graphic. Produces a fairly incomprehensible png graph. This relies on gdc being available at compile time.
html
This produces output suitable for display to a human in a webbrowser.

EXAMPLES

 tracertstats --filter 'host sundown' \
         --filter 'port http' \
         --filter 'port ftp or ftp-data' \
         --filter 'port smtp' \
         --filter 'tcp[tcpflags] & tcp-syn!=0' \
         --filter 'not ip' \
         --filter 'ether[0] & 1 == 1' \
         --filter 'icmp[icmptype] == icmp-unreach' \
         --output-format html
         erf:/traces/trace1.gz \
         erf:/traces/trace2.gz 
 
More details about tracertstats (and libtrace) can be found at http://www.wand.net.nz/trac/libtrace/wiki/UserDocumentation

SEE ALSO

libtrace(3), tracemerge(1), tracesplit(1), tracesplit_dir(1), tracefilter(1), traceconvert(1), tracereport(1), tracedump(1), traceanon(1), tracesummary(1)

AUTHORS

Perry Lorier <perry@cs.waikato.ac.nz>