TAU2SLOG2(1) Tools TAU2SLOG2(1)NAME
tau2slog2 - convert TAU tracefiles to SLOG2 tracefiles
SYNOPSIS
tau2slog2 {tau_tracefile} {tau_eventfile} {-o slog2_tracefile}
DESCRIPTION
This program is generated when TAU is configured with the -slog2 or -slog2=<slog2_dir> option.
The tau2slog2 trace converter takes a single tau trace file (*.trc) and event definition file (*.edf) and produces a corresponding slog2
binary trace file (*.slog2).
The tau2slog2 converter is called from the command line with the locations of the tau trace and event files. These arguments must be
followed by the -o flag and the name of the slog2 file to be written. tau2slog 2 accepts no other arguments.
EXAMPLES
A typical invocation of the converter, to create app.slog2, is as follows:
tau2slog2 app.trc tau.edf -o app.slog2
SEE ALSO tau_merge(1), tau_convert(1)
12/22/2005 TAU2SLOG2(1)
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TAU2PROFILE(1) Tools TAU2PROFILE(1)NAME
tau2profile - convert TAU tracefiles to TAU profile files
SYNOPSIS
tau2vprofile [-d directory] [-s snapshot_interval] {tau_tracefile} {tau_eventfile}
DESCRIPTION
This program is generated when TAU is configured with the -TRACE option.
The tau2profile converter takes a single tau_tracefile (*.trc) and tau_eventfile (*.edf) and produces a corresponding series of profile
files. The input files must be specified in that order, with optinal parameters coming afterward. Multi-file TAU traces must be merged
before conversion.
OPTIONS -d Output profile files to the specified 'directory' rather than the current directory.
-s Output a profile snapshot showing the state of the profile data accumulated from the trace every 'snapshot_interval' time units. The
snapshot profiles are placed sequentially in directories labled 'snapshot_n' where 'n' is an integer ranging from 0 to to the total number
of snapshots -1.
EXAMPLES
The program must be run with the tau trace and tau event files specified in the command line in that order. Any additional arguments
follow. The following will produce a profile file array, from the TAU trace and event files merged.trc and tau.edf trace file:
tau2profile merged.trc tau.edf
The following will convert merged.trc and tau.edf to a series of profiles one directory higher. It will also produce a profile snapshot
every 250,000 time units:
tau2profile merged.trc tau.edf -d ./.. -s 250000
SEE ALSO vtf2profile(1), tau2vtf(1), tau2otf(1), tau_merge(1), tau_convert(1)
12/22/2005 TAU2PROFILE(1)
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