FileM is a utility framework used by PRTE for a variety of purposes, including the transport of checkpoint files, preloading user binaries, and preloading of user files.
PRTE currently ships with one FileM component:
The following MCA parameters apply to all components:
Set the verbosity level for all components. Default is 0, or silent except on error.
rsh FileM Component
rsh component uses
scp to do its file transfers. This component requires the use of passwordless
ssh between all nodes.
rsh component has the following MCA parameters:
The component’s priority to use when selecting the most appropriate component for a run.
Set the verbosity level for this component. Default is 0, or silent except on error.
The program to use to copy files. Generally will be
The program used to remotely log into a given machine and remove files. Generally will be
none FileM Component
none component simply selects no FileM component. All of the FileM function calls return immediately with PRTE_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 PRTE will attempt to activate all of the available components before falling back to this component.
prte-checkpoint(1), prte-restart(1), prte-checkpoint(1), prte-restart(1), prte_snapc(7), prte_crs(7)