source: tools/tracesplit/tracesplit.1 @ e86124e

4.0.1-hotfixescachetimestampsdevelopdpdk-ndagetsilivegetfragoffhelplibtrace4ndag_formatpfringrc-4.0.1rc-4.0.2rc-4.0.3rc-4.0.4ringdecrementfixringperformanceringtimestampfixes
Last change on this file since e86124e was e86124e, checked in by Perry Lorier <perry@…>, 15 years ago

Clarify documentation of the output file names when splitting on packet count

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1.TH TRACESPLIT "1" "October 2005" "tracesplit (libtrace)" "User Commands"
2.SH NAME
3tracesplit \- split traces
4.SH SYNOPSIS
5.B tracemerge
6inputuri outputuri ...
7.SH DESCRPTION
8tracesplit splits one trace into multiple tracefiles
9.TP
10\fB\-f\fR bpf filter
11output only packets that match tcpdump style bpf filter
12
13.TP
14\fB\-c\fR count
15output count packets per output file.  The output file will be named after
16the basename given in the outputuri with the packet number of the first packet
17in this file.
18
19.TP
20\fB\-b\fR bytes
21output bytes bytes per file
22
23.TP
24\fB\-i\fR seconds
25start a new tracefile after "seconds" seconds
26
27.TP
28\fB\-s\fR unixtime
29don't output any packets before unixtime
30
31.TP
32\fB\-e\fR unixtime
33don't output any packets after unixtime
34
35.SH EXAMPLES
36create a 1MB erf trace of port 80 traffic.
37.nf
38tracemerge erf:/traces/bigtrace.gz \-f 'port 80' \-b $[ 1024 * 1024 ]
39erf:/traces/port80.gz
40.fi
41
42.SH SEE ALSO
43libtrace(3), tracemerge(1), tracefilter(1), traceconvert(1)
44.SH AUTHORS
45Perry Lorier <perry@cs.waikato.ac.nz>
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