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TRACEMERGE(1)			 User Commands			 TRACEMERGE(1)

NAME
       tracemerge - Merge one (or more)	traces together

SYNOPSIS
       tracemerge  [  -i  [  interfaces_per_input ] | --set-interface [	inter-
       faces_per_input ] ] [ -u	| --unique-packets ] [ -z  |  --compress-level
       <level> ] [ -Z |	--compress-type	<method> ] outputuri inputuri...

DESCRPTION
       tracemerge  merges  two or more traces together,	keeping	packets	in or-
       der.

       -i[interfaces_per_input]
       --set-interface[interfaces_per_input]
	      set the interface	("direction") for each	input  to  be  unique.
	      The  optional  inputs_per_interface parameter is how many	inputs
	      to reserve for each trace, and defaults to 1.  Thus if you  have
	      two  traces with two interfaces (in/out),	and interfaces_per_in-
	      put is set to 2, then tracemerge will have the  first  interface
	      of  the first input will be 0, the second	interface of the first
	      input will be 1, the first interface of the second input will be
	      2, and the second	interface of the second	input will be 3.

	      Beware  that  erf	only supports 4	interfaces, and	pcap only sup-
	      ports 2.	Limitations apply based	on the input trace format (not
	      the output trace format)

       -u
       --unique-packets
	      Ignore duplicate packets with identical timestamps.

       -zlevel
       --compress-levellevel
	      Sets  the	 amount	 of  compression performed on the output file.
	      This value can range from	0 (no compression) to 9	(maximum  com-
	      pression).  Higher  compression  levels require more CPU to com-
	      press data. Defaults to 0.

       -Zmethod
       --compress-typemethod
	      Describes	the compression	algorithm to be	used when writing  the
	      output  trace.   Possible	methods	are "gzip", "bzip2", "lzo" and
	      "none". Defaults to "none".

LINKS
       More  details  about  tracemerge	 (and  libtrace)  can  be   found   at
       http://www.wand.net.nz/trac/libtrace/wiki/UserDocumentation

SEE ALSO
       libtrace(3),  tracesplit(1),  tracesplit_dir(1),	tracefilter(1),	trace-
       convert(1), tracereport(1), tracertstats(1),  tracestats(1),  tracepkt-
       dump(1),	 traceanon(1),	tracesummary(1), tracereplay(1), tracediff(1),
       traceends(1), tracetopends(1)

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

tracemerge (libtrace)		  March	2006			 TRACEMERGE(1)

NAME | SYNOPSIS | DESCRPTION | LINKS | SEE ALSO | AUTHORS

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