NAME

       ORTE_FILEM  - Open RTE MCA File Management (FileM) Framework: Overview of Open RTE's FileM
       framework, and selected modules.  Open MPI 4.1.2

DESCRIPTION

       FileM is a utility framework used by OpenRTE for a  variety  of  purposes,  including  the
       transport of checkpoint files, preloading user binaries, and preloading of user files.

AVAILABLE COMPONENTS

       Open RTE currently ships with one FileM component: rsh.

       The following MCA parameters apply to all components:

       filem_base_verbose
           Set the verbosity level for all components. Default is 0, or silent except on error.

   rsh FileM Component
       The  rsh  component  uses rcp or scp to do its file transfers. This component requires the
       use of passwordless rsh or ssh between all nodes.

       The rsh component has the following MCA parameters:

       filem_rsh_priority
           The component's priority to use when selecting the most appropriate  component  for  a
           run.

       filem_rsh_verbose
           Set the verbosity level for this component. Default is 0, or silent except on error.

       filem_rsh_rcp
           The program to use to copy files. Generally will be rcp or scp.

       filem_rsh_rsh
           The  program  used  to  remotely log into a given machine and remove files.  Generally
           will be rsh or ssh.

   none FileM Component
       The none component simply selects no FileM component. All  of  the  FileM  function  calls
       return immediately with ORTE_SUCCESS.

       This component is the last component to be selected by default. This means that if another
       component is available, and the none component was not explicity requested then ORTE  will
       attempt to activate all of the available components before falling back to this component.

SEE ALSO

         orte-checkpoint(1), orte-restart(1), opal-checkpoint(1), opal-restart(1), orte_snapc(7),
       opal_crs(7)