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openmpi/opal/mca/crs/self/help-opal-crs-self.txt
Josh Hursey dadca7da88 Merging in the jjhursey-ft-cr-stable branch (r13912 : HEAD).
This merge adds Checkpoint/Restart support to Open MPI. The initial
frameworks and components support a LAM/MPI-like implementation.

This commit follows the risk assessment presented to the Open MPI core
development group on Feb. 22, 2007.

This commit closes trac:158

More details to follow.

This commit was SVN r14051.

The following SVN revisions from the original message are invalid or
inconsistent and therefore were not cross-referenced:
  r13912

The following Trac tickets were found above:
  Ticket 158 --> https://svn.open-mpi.org/trac/ompi/ticket/158
2007-03-16 23:11:45 +00:00

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-*- text -*-
#
# Copyright (c) 2004-2007 The Trustees of Indiana University and Indiana
# University Research and Technology
# Corporation. All rights reserved.
# Copyright (c) 2004-2005 The University of Tennessee and The University
# of Tennessee Research Foundation. All rights
# reserved.
# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
# University of Stuttgart. All rights reserved.
# Copyright (c) 2004-2005 The Regents of the University of California.
# All rights reserved.
# $COPYRIGHT$
#
# Additional copyrights may follow
#
# $HEADER$
#
# This is the US/English general help file for Open PAL CRS framework.
#
[self:lt_dlopen]
Error: We were unable to open the executable with libtool.
We needed to look for the inclusion of user defined callbacks.
Make sure that the linker has exported all of the symbols.
This is usally enabled with a flag such as '-export'.
[self:no_callback]
Error: We were unable to find one of the following callbacks:
%s = %s_%s
%s = %s_%s
%s = %s_%s
Possible causes of this problem are:
- Linker did not export all of the proper symbols.
This is usally enabled with a flag such as '-export'.
- The function does not exist in your program.
If you have a custom prefix for your functions you may specify
them with the 'crs_self_prefix' mca parameter. For example,
$ prog -mca crs_self_prefix my_prefix
This will then look for the following functions:
int my_prefix_checkpoint(void)
int my_prefix_continue(void)
int my_prefix_restart(void)
Otherwise it will search for functions with the default prefix of:
'%s'
[self:ckpt_disabled]
Error: The checkpointer is currently disabled.
Unable to proceed with the checkpoint!
[self:no-restart-cmd]
Error: The checkpointer was unable to determine how to restart your
application. Specify the restart command in the checkpoint
function.