1. file activity - can monitor file size, access and modification times. If these fail to change over a specified number of sampling iterations (rate is an mca param), then the errmgr is notified.
2. memory usage - checks amount of memory used by a process. Limit and sampling rate can be set.
This support must be enabled by configuring --enable-sensors.
ompi_info and orte-info have been updated to include the new framework.
Also includes some initial steps toward restoring the recovery capability. Most notably, the ODLS API has been extended to include a "restart_proc" entry for restarting a local process, and organizes the various ERRMGR framework globals into a single struct as we do in the other ORTE frameworks. Fix an oversight in the ERRMGR framework where a pointer array was constructed, but not initialized.
Implementation continues.
This commit was SVN r23043.
* add hnp and orted modules to the errmgr framework. The HNP module contains much of the code that was in the errmgr base since that code could only be executed by the HNP anyway.
* update the odls to report process states directly into the active errmgr module, thus removing the need to send messages looped back into the odls cmd processor. Let the active errmgr module decide what to do at various states.
* remove the code to track application state progress from the plm_base_launch_support.c code. Update the plm modules to call the errmgr directly when a launch fails.
* update the plm_base_receive.c code to call the errmgr with state updates from remote daemons
* update the routed modules to reflect that process state is updated in the errmgr
* ensure that the orted's open the errmgr and select their appropriate module
* add new pretty-print utilities to print process and job state. Move the pretty-print of time info to a globally-accessible place
* define a global orte_comm function to send messages from orted's to the HNP so that others can overlay the standard RML methods, if desired.
* update the orterun help output to reflect that the "term w/o sync" error message can result from three, not two, scenarios
This commit was SVN r23023.
Update ompi_info and orte-info to include the new framework.
Fix some selection logic and a typo'd variable name
Still remains ompi_ignored until we complete testing
This commit was SVN r22848.
Remove the --enable-progress-threads option as this is no longer functional, and hardcode OPAL_ENABLE_PROGRESS_THREADS to 0.
Replace the --enable-mpi-threads option with --enable-mpi-thread-multiple as this is clearer as to meaning. This option automatically turns "on" opal thread support if it wasn't already so specified. If the user specifies --disable-opal-multi-threads --enable-mpi-thread-multiple, we will error out with a message
Add a new --enable-opal-multi-threads option that turns "on" opal thread support without doing anything wrt mpi-thread-multiple
This commit was SVN r22841.
Aleksej Saushev.
Dont use bash or bashism in shell scripts
We should use Posix' setpgid(0,0), which is equivalent to setpgrp().
This commit was SVN r22829.
Many of the OPAL_ENABLE_FT should be OPAL_ENABLE_FT_CR, so fix those.
The OPAL Layer INC should call opal_output on restart so that it can refresh the string it prints to reflect the current pid/hostname which may have changed.
This commit was SVN r22824.
Cleanup the kill_procs command by removing a no-longer-used param. We update the process state when the proc actually exits.
This commit was SVN r22783.
Modify the orte configure options to specify --enable-multicast such that it directs components to build or not instead of littering the code base with #if's. Remove those #if's where they used to occur.
Add a new grpcomm "mcast" module to support multicast operations. Still some work required to properly perform daemon collectives for comm_spawn operations. New module only builds when --enable-multicast is provided, and when specifically selected.
This commit was SVN r22709.
bug: libmpi_f90 had libmpi.la in its LIBADD instead of libmpi_f77.la.
Fixes trac:2244.
This commit was SVN r22704.
The following Trac tickets were found above:
Ticket 2244 --> https://svn.open-mpi.org/trac/ompi/ticket/2244
discussed extensively. See
https://svn.open-mpi.org/trac/ompi/ticket/2092 and the RFC thread
http://www.open-mpi.org/community/lists/devel/2010/02/7447.php.
Specifically:
* Create LT convenience libraries for OPAL and ORTE if the layer
above them is being created (use the already-defined
AM_CONDITIONALs to know if the project above us is being built).
* ORTE slurps in the LT convenience library for OPAL; OMPI slurps in
the LT convenience library for ORTE.
* Wrapper compilers now only -l one library (e.g., ortecc only does
-lopen-ret, and mpicc only does -lmpi).
This commit was SVN r22691.
after the compiler argv tokens.
Not closing #2201 yet; there's still discussion on that ticket about
whether we want to do more or not.
Refs trac:2201
cmr:v1.4.2
cmr:v1.5
This commit was SVN r22513.
The following Trac tickets were found above:
Ticket 2201 --> https://svn.open-mpi.org/trac/ompi/ticket/2201
This commit fixes trac:2189.
cmr:v1.4 (needs custom patch)
cmr:v1.5
This commit was SVN r22477.
The following Trac tickets were found above:
Ticket 2189 --> https://svn.open-mpi.org/trac/ompi/ticket/2189
In CMake 2.6 and earlier, this function add dependencies for targets and also link the target libraries automatically, but in CMake 2.8,this behavior has been changed, i.e. it will only add the dependencies but no link, which will cause linking errors at compilation time.
This commit was SVN r22405.
Will need to be moved to v1.5 and v1.4. v1.4 will require a custom patch, but should apply cleanly to v1.5. CMRs to follow.
This commit was SVN r22289.
friends also receive &argc and &argv (George asked Jeff to Ralph to
review before committing). The thought is that passing argv and argc
to opal/orte_init be useful to other projects outside of OMPI that are
using OPAL and/or ORTE (especially in conjunction with some other
bootstrapping code where it is helpful to modify argv). It's such a
small thing that it's easy to apply here to make others' lives a
little easier.
Ask George for more details; I'm just the messenger. :-)
Judging by the copyrights on this patch, it's been around for a
while. :-)
This commit was SVN r22260.
Continue the reorganization of the configure system. Move files from the main config directory to their appropriate level-specific config directories. Modify the configure system to correctly handle compiler detection, test, and setup so that all things pertaining to opal and orte are done at the lower level, with the ompi configure system only looking at mpi-specific options.
Ensure the wrapper compilers for orte and ompi only get built when appropriate. Add support for c++ to the orte wrapper compilers, both script and non-script versions.
This commit was SVN r22138.
therefore the m4 test really belongs on orte/config. Thank Terry!
Additionally, I took the opprotunity to rename the variable so that
"TOTALVIEW" is not in the name anymore (because it applies to all
variables, not just Totalview).
This commit was SVN r22134.
