orte-info - Display information about the ORTE installation

       The ORTE maintainers -- see http://www.openmpi.org/ or the file AUTHORS.

       This  manual  page  was  originally  contributed by Dirk Eddelbuettel <edd@debian.org>, one of the Debian
       GNU/Linux maintainers for Open MPI, and may be used by others.

4.1.6                                             Sep 30, 2023                                      orte-info(1)

orte-info provides detailed information about the ORTE installation.  It can be useful for at least three
       common scenarios:

       1. Checking local configuration and seeing how ORTE was installed.

       2.   Submitting   bug   reports   /   help   requests   to   the  ORTE  community  (see  http://www.open-mpi.org/community/help/)

       3. Seeing a list of installed ORTE plugins and querying what MCA parameters they support.

       orte-info
           Show  the  default  output  of  options  and  listing  of  installed components in a human-readable /
           prettyprint format.

       orte-info --parsable
           Show the default output of options and listing of installed components in a machine-parsable format.

       orte-info --param rmcast udp
           Show the MCA parameters of the "udp" RMCAST component in a human-readable / prettyprint format.

       orte-info --param rmcast udp --parsable
           Show the MCA parameters of the "udp" RMCAST component in a machine-parsable format.

       orte-info --path bindir
           Show the "bindir" that ORTE was configured with.

       orte-info --version orte full --parsable
           Show the full version numbers of ORTE (including the  OPAL  version  number)  in  a  machine-readable
           format.

       orte-info --version rmcast major
           Show the major version number of all RMCAST components in a prettyprint format.

       orte-info --version rmcast:tcp minor
           Show the minor version number of the TCP RMCAST component in a prettyprint format.

       orte-info --all
           Show all information about the ORTE installation, including all components that can be found, the MCA
           parameters that they support, versions of ORTE and the components, etc.

       orte-info - Display information about the ORTE installation

orte-info accepts the following options:

       -a|--all
               Show all configuration options and MCA parameters

       --arch  Show architecture ORTE was compiled on

       -c|--config
               Show configuration options

       -gmca|--gmca<param><value>
               Pass global MCA parameters that are applicable to all contexts.

       -h|--help
               Shows help / usage message

       --hostname
               Show the hostname that ORTE was configured and built on

       --internal
               Show internal MCA parameters (not meant to be modified by users)

       -mca|--mca<param><value>
               Pass context-specific MCA parameters; they are considered global if --gmca is not used  and  only
               one context is specified.

       --param<type><component>
               Show  MCA  parameters.   The  first parameter is the type of the component to display; the second
               parameter is the specific component to display  (or  the  keyword  "all",  meaning  "display  all
               components of this type").

       --parsable
               When  used  in  conjunction  with other parameters, the output is displayed in a machine-parsable
               format --parseable Synonym for --parsable

       --path<type>
               Show paths that ORTE was configured with.  Accepts  the  following  parameters:  prefix,  bindir,
               libdir, incdir, pkglibdir, sysconfdir.

       --pretty
               When  used  in conjunction with other parameters, the output is displayed in 'prettyprint' format
               (default)

       -v|--version<component><scope>
               Show version of ORTE or a component.  <component> can be the keywords "ompi" or "all",  the  name
               of  a  framework  (e.g.,  "coll"  shows  all  components in the coll framework), or the name of a
               specific component (e.g., "pls:rsh" shows the information from the rsh PLS  component).   <scope>
               can be one of: full, major, minor, release, greek, svn.

orte-info[options]