SYNOPSIS

ompi-iof [ options ]

Options

ompi-iof will display a copy of the indicated stdout, stderr, and/or stddiag streams from the designated process.

-pid | --pid

The pid of the mpirun executing the process whose streams are to be copied

-stdout | --stdout

Display a copy of the specified process' stdout. If no options are specified, this will act as the default

-stderr | --stderr

Display a copy of the specified process' stderr.

-stddiag | --stddiag

Display a copy of the specified process' stddiag.

-rank | --rank

The rank of the process whose output is to be copied.

-tag-output | --tag-output

Tag each line of output with the process name and stream name.

DESCRIPTION

ompi-iof displays a copy of the indicated stdout, stderr, and/or stddiag streams from the designated process. At this time, a ctrl-C must be used to terminate the program. The program will terminate cleanly, telling the associated mpirun to close the requested streams before exiting.