run script

#!/bin/csh

# add Sun Studio tools to your path
# including cc, collect, analyzer, and er_print

set path = ( /opt/SUNWspro/bin $path )

# add Sun HPC ClusterTools to your path (CT8.1 for Sun compilers)
# including mpicc and mpirun

set path = ( /opt/SUNWhpc/HPC8.1/sun/bin $path )

# compile the program

mpicc a.c

# run the program
#
#   collect         :  collect performance data
#     -M CT8.1      :  using an MPI implementation (ClusterTools 8.1)
#     -H on         :  turn on heap (memory) allocation tracing
#     -o test.*.er  :  direct output (performance data) to this file
#   mpirun -np 2    :  run a 2-process MPI job
#     --            :  indicator for MPI job name
#     ./a.out       :  name of executable
#     0|2           :  command-line argument (how long receiver sleeps)

collect -M CT8.1 -H on -o test.0.er mpirun -np 2 -- ./a.out 0
collect -M CT8.1 -H on -o test.2.er mpirun -np 2 -- ./a.out 2

# view the performance data with the GUI-based Analyzer

analyzer test.0.er
analyzer test.2.er

# use the command-line tool to view the performance data
#   - see a list of available metrics
#   - see # bytes allocated and # of allocations in caller-callee format

er_print -metric_list test.0.er
er_print -cmetrics i.balloc:i.alloc -callers-callees test.2.er
run script

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