source: tools/tracemerge/tracemerge.1 @ 4423dc7

4.0.1-hotfixescachetimestampsdevelopdpdk-ndagetsilivegetfragoffhelplibtrace4ndag_formatpfringrc-4.0.1rc-4.0.2rc-4.0.3rc-4.0.4ringdecrementfixringperformanceringtimestampfixes
Last change on this file since 4423dc7 was 34e22d1, checked in by Perry Lorier <perry@…>, 14 years ago

Allow setting different interfaces_per_input

  • Property mode set to 100644
File size: 1.6 KB
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1.TH TRACEMERGE "1" "March 2006" "tracemerge (libtrace)" "User Commands"
2.SH NAME
3tracemerge \- Merge one (or more) traces together
4.SH SYNOPSIS
5.B tracemerge
6[ \-i [ interfaces_per_input ] | \-\^\-set-interface [ interfaces_per_input ] ]
7[ \-u | \-\^\-unique-packets ]
8outputuri inputuri...
9.SH DESCRPTION
10tracemerge merges two or more traces together, keeping packets in order.
11
12.TP
13.PD 0
14.BI \-i [ interfaces_per_input ]
15.TP
16.PD
17.BI \-\^\-set-interface [interfaces_per_input ]
18set the interface ("direction") for each input to be unique.  The optional
19inputs_per_interface parameter is how many inputs to reserve for each trace,
20and defaults to 1.  Thus if you have two traces with two interfaces (in/out),
21and interfaces_per_input is set to 2, then tracemerge will have the first
22interface of the first input will be 0, the second interface of the first input
23will be 1, the first interface of the second input will be 2, and the second
24interface of the second input will be 3.
25
26Beware that erf only supports 4 interfaces, and pcap only supports 2.
27Limitations apply based on the input trace format (not the output trace format)
28
29.TP
30.PD 0
31.BI \-u
32.TP
33.PD
34.BI \-\^\-unique-packets
35Ignore duplicate packets with identical timestamps.
36
37.SH LINKS
38More details about tracemerge (and libtrace) can be found at
39http://www.wand.net.nz/trac/libtrace/wiki/UserDocumentation
40
41.SH SEE ALSO
42libtrace(3), tracesplit(1), tracesplit_dir(1), tracefilter(1),
43traceconvert(1), tracereport(1), tracertstats(1), tracestats(1), tracedump(1),
44traceanon(1), tracesummary(1)
45
46.SH AUTHORS
47Perry Lorier <perry@cs.waikato.ac.nz>
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