Hello,
I have configured a basic install of LAM-MPI on a cluster of linux
machines. I have run a couple of simple programs with no problems. I
would like to trace these programs to analyse the performance of the
cluster.
When I run the -ton option (to enable the tracing switch) for the mpirun
command it seems to be ignored and no trace data is collected. The -ton
option isn't in my version of the man pages either.
I have searched through the LAM-MPI website looking for a configure tag
that I might have to use to implement the -ton option with no results.
Is the trace capability still implemented? Is there another way I could
collect trace data?
Thanks,
Sarah
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