openmpi/orte/mca/odls/base/help-orte-odls-base.txt

# -*- text -*-
#
# Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
#                         University Research and Technology
#                         Corporation.  All rights reserved.
# $COPYRIGHT$
# 
# Additional copyrights may follow
# 
# $HEADER$
#
# This is the US/English general help file for Open RTE's ODLS Framework
#
[orte-odls-base:could-not-preload-binary]
WARNING: Could not preload the binary file.

Binary: %s

Will continue attempting to launch the process.
[orte-odls-base:could-not-preload-files]
WARNING: Could not preload the files specified.

Fileset: %s

Will continue attempting to launch the process.
[orte-odls-base:could-not-preload]
WARNING: Could not preload the requested files and directories.

Fileset: %s
Fileset: %s

Will continue attempting to launch the process.

[orte-odls-base:preload-file-exists]
WARNING: Could not preload specified file: File already exists.

Fileset: %s
Host: %s

Will continue attempting to launch the process.
Bring over the jjh-filem branch which contains a non-blocking FileM interface and implementation. This has shown drastic performance benefit when transferring Many files at roughly the same time. I tested this for many different filem operations and everything was working fine. Let me know if you have any problems with this functionality. Some Notes: - opal-checkpoint now has a 'quiet' flag to keep it from being too verbose. - FileM RSH component is fully non-blocking. - FileM RSH component has incomming connection throttling since by default ssh only allows 10 concurrent scp connections to any single host. This default can be adjusted via an MCA parameter. {{{-mca filem_rsh_max_incomming 10}}} - There is an MCA parameter for max outgoing connections, but it is currently not implemented. If someone needs it then it should not be hard to implement. {{{-mca filem_rsh_max_outgoing 10}}} - Changed the FileM request structure so that it is a bit more explicit and flexible. - Moved the 'preload-binary' and 'preload-files' functionality into odls/base allowing for code reuse in the 'process' and 'default' ODLS components. - Fixed a bug in the process name resolution which broke the 'preload-*' functionality due to GPR table structure changes. - The FileM RSH component might be able to see even more speedup from using a thread pool to operate on the work_pool structures, but that is for future work. - Added a 'opal-show-help' file to ODLS Base This commit was SVN r16252. 2007-09-27 13:13:29 +00:00			`# -- text --`
			`#`
			`# Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana`
			`# University Research and Technology`
			`# Corporation. All rights reserved.`
			`# $COPYRIGHT$`
			`#`
			`# Additional copyrights may follow`
			`#`
			`# $HEADER$`
			`#`
			`# This is the US/English general help file for Open RTE's ODLS Framework`
			`#`
			`[orte-odls-base:could-not-preload-binary]`
			`WARNING: Could not preload the binary file.`

			`Binary: %s`

			`Will continue attempting to launch the process.`
			`[orte-odls-base:could-not-preload-files]`
			`WARNING: Could not preload the files specified.`

			`Fileset: %s`

			`Will continue attempting to launch the process.`
			`[orte-odls-base:could-not-preload]`
			`WARNING: Could not preload the requested files and directories.`

			`Fileset: %s`
			`Fileset: %s`

			`Will continue attempting to launch the process.`

			`[orte-odls-base:preload-file-exists]`
			`WARNING: Could not preload specified file: File already exists.`

			`Fileset: %s`
			`Host: %s`

			`Will continue attempting to launch the process.`