This configuration tool is intended to help system administrators create
a PRRTE configuration file that sets important configuration parameters.
While every attempt is made to maintain compatibility of the PRRTE
configuration tool and options across versions, we recommend that the
configuration file be built using the tool distributed with the version
being installed on your cluster. Some parameters will be set to default
values, but you can manually edit the resulting prte.conf file as desired
for greater flexibility. See the PRRTE documentation at https://docs.prrte.org,
or your locally generated docs (if available), for more
details about the configuration parameters for this version.
Note that while PRRTE daemons create log files and other files as needed,
they treat the lack of parent directories (e.g., the specified "DVMTempDir")
as a fatal error. This prevents the daemons from running if critical file
systems are not mounted.
After you have filled in the fields of interest, use the
"Submit" button on the bottom of the page to display the resulting
prte.conf file. It will appear on your web browser. Save the file
in text format as prte.conf for use by the DVM.
NOTE: Hostname values should not be specified as fully qualified domain
names (e.g. use foo rather than foo.bar.com).
NOTE: This configuration file must be installed as prte.conf in the
etc directory under the PRRTE installation location on all nodes in your cluster.
For example, if PRRTE was installed in /prrte, then the configuration file
must be stored as /prrte/etc/prte.conf so that all prted daemons can find it.