Update the help text to report errors when not following that rule.
Also updated the RMAPS help text to reflect the reorganization of some of the round-robin code into the base.
The new functionality has been tested under Mac OS-X and on Odin using an MPI program. Both byslot and bynode mapping have been checked and verified. Operational support for other systems needs to be verified - I respectfully request people's help in doing so.
This commit was SVN r10708.
/tmp/tm-merge). Validated by RHC. Summary:
- Add --nolocal (and -nolocal) options to orterun
- Make some scalability improvements to the tm pls
This commit was SVN r10651.
After seeing the uglyness that is removing directories in the
codebase I decided to push down this to the OPAL by extending the
opal/os_create_dirpath.(c|h) to contain some more functionality.
In this process I renamed 'os_create_dirpath' to 'os_dirpath' since it
is a bit more general now.
Added a few functions to:
- check if an directory is empty
- check to see if the access permissions are set correctly
- destroy the directory at the end of the dirpath
- By using a caller callback function (a la Perl, I believe)
for every file, the caller can have fine grained control over
whether a specific file is deleted or not.
This simplifies things a bit for orte_session_dir_(finalize|cleanup)
as it should no longer contain any of this functionality, but uses
these functions to do the work.
From the external perspective nothing has changed, from the
developer point of view we have some cleaner, more generic code.
This commit was SVN r10640.
Since we don't properly handle connecting/disconecting from multiple
universes, only connect to the first one (or the user specified one).
This is a bug that needs to be fixed, but involves some deep magic in
ORTE.
Print the node segment upon request (-n option).
{{{
Node Name | Arch | Cell ID | State | Slots | Slots Max |
-----------------------------------------------------------
odin001 | | 0 | Unknown | 2 | 4 |
odin002 | | 0 | Unknown | 2 | 5 |
odin003 | | 0 | Unknown | 2 | 6 |
odin004 | | 0 | Unknown | 2 | 7 |
}}}
Since node_slots_alloc and node_slots_inuse are not properly updated
in the GPR don't print those values.
This commit was SVN r10633.
This moves the logic to create the symbolic links for:
- mpirun
- mpiexec
- ompi-ps
- ompi-clean
and their respective man pages to the ompi level from
the orte layer.
This is a bit pedantic, but orte shouldn't be doing the
work of ompi since that is a bit of an abstraction break.
Note: need to autogen.sh to get this. Sorry :(
This commit was SVN r10602.
per a request.
Currently it is not working well. That will soon change
as it just needs a bit of attention and testing to
make it lots-mo-betta.
This commit was SVN r10556.
per a request for its functionality into the main trunk.
This command provides basic information about a running job. It
needs a bit of attention, but works fine in its current iteration.
Please play with it, and lets try to work out all the left over bugs.
Pending action for this tool:
It has been requested that the tool be changed slightly to allow
it to be called via a function call from internal libraries
(e.g. orteconsole).
This commit was SVN r10554.
SIGUSR2. This can be extended later if needed to include other
signals we should forward to the user processes (TSTP and CONT,
perhaps?)
* Since the signal handlers don't actually run in signal context, we
can use malloc/fprintf/etc. So clean up some of the signal handler
code so that we don't keep message buffers around for the life of
the process
This commit was SVN r10496.
mpirun/orterun now has an option to print the version number. If -V/--version
is given, it will print the version number. If it's the only option, we
exit cleanly. Otherwise, we continue on as if --version wasn't given
(except we've printed the version number).
--This line, and th se below, will be ignored--
M orte/tools/orterun/orterun.c
M orte/tools/orterun/help-orterun.txt
This commit was SVN r10276.
1. Changed the RMGR and PLS APIs to add "signal_job" and "signal_proc" entry points. Only the "signal_job" entries are implemented - none of the components have implementations for "signal_proc" at this time. Thus, you can signal all of the procs in a job, but cannot currently signal only one specific proc.
2. Implemented those new API functions in all components except xgrid (Brian will do so very soon). Only the rsh/ssh and fork modules have been tested, however, and only under OS-X.
3. Added signal traps and callback functions for SIGUSR1/2 to orterun/mpirun that catch those signals and call the appropriate commands to propagate them out to all processes in the job.
4. Added a new test directory under the orte branch to (eventually) hold unit and system level tests for just the run-time. Since our test branch of the repository is under restricted access, people working on the RTE were continually developing their own system-level tests - thus making it hard to help diagnose problems. I have moved the more commonly-used functions here, and added one specifically for testing the SIGUSR1/2 functionality.
I will be contacting people directly to seek help with testing the changes on more environments. Other than compile issues, you should see absolutely no change in behavior on any of your systems - this additional functionality is transparent to anyone who does not issue a SIGUSR1/2 to mpirun.
Ralph
This commit was SVN r10258.
option as discussed on the devel-core mailing list. The Big
Difference is that instead of hard-coding the strings "/lib" and
"/bin" in to append to the prefix, we append the basename of the local
libdir and bindir. Hence, if your libdir is $prefix/lib64, we'll
append /lib64 to construct the remote node's LD_LIBRARY_PATH (etc.).
Also appended the orterun.1 man page to include a description of
--prefix, how it is constructed, what it handles / what it does not,
etc.
This commit was SVN r9930.
in San Jose. Allow the configure option --disable-binaries to build OMPI,
but not build or install the support binaries (so basically, just build
the libraries).
This commit was SVN r9777.
automagically bring in the libraries through the top-level library (so
liborte automatically brings in libopal, etc.). Otherwise, we get some
warnings on Solaris
This should go to the v1.1 branch
This commit was SVN r9666.
NOTE: JEFF SHOULD CHECK THIS!
I found that orterun was not tracking the index number of the app_contexts it was creating. Hence, the app_context->idx field was always sitting at zero. This index is used by the mapper to decide which app_context to use for each process - thus, with the value of each index being zero, the mapper only used the first app_context that was created. All others were ignored.
Not sure when this might have gotten changed. Could be it was a problem that always existed, but didn't get exposed until something else was changed.
Anyway, it seems to work now - could stand further testing.
This commit was SVN r9389.
(reported by Cisco)
- While in orterun, add a feature that multiple users have asked for:
if you specify an absolute pathname to orterun, such as
"/path/to/bin/orterun ...", it's equivalent to "orterun --path
/path/to ..."
This commit was SVN r9181.
- Explained <program> and made a consistancy change in the Quick Start section.
- Change references to 'app schema' to Open MPI 'app context'
- Audit the command line arguments for --foo, -foo stuff.
This commit was SVN r9097.
This needs to be gone over a few more times before it is allowed to see
daylight, but has come a long way. Some sections may be off more than a little,
but the general idea is there.
Need to audit to make sure we don't call the ORTE VHNP's daemons :)
This commit was SVN r9078.
Finished adding and pruning all the the Options.
Cleaned up a bunch of man syntax, so it should be 'more' readable (making the
assumption that man source is ever readable :p).
I am moving on to the "description" and "see also" sections next.
This commit was SVN r9077.
argv[0] and the cwd on the target node (i.e., the node where the
executable will be running in all systems except BProc, where the
searches are run on the node where orterun is invoked).
- fork pls now does cwd and argv[0] search in orted
- bproc pls does cwd and argv[0] search in orterun
- cwd behavior slightly different:
- if user specifies a -wdir to orterun, we chdir() to there; if we
can't for some reason, abort
- if user does not specify a -wdir, try to chdir() to the dir where
orterun was invoked. If we can't for some reason (e.g., it
doesn't exist on the target node), then try to chdir($HOME). If
we can't do that, then just live with whatever default directory
we were put in.
This commit was SVN r9068.
really needs to be documented (in part so that users stop asking us
how to do it!).
This is a first cut at an orterun.1 man page. It is 95% copied from
LAM's mpirun.1 lam page -- I just edited the very top and am handing
this off to Josh to finish the first cut. Then we'll add specific
docs about the behavior of some of the finer details. This is not
listed in the Makefile.am yet because it's so incomplete/incorrect
(w.r.t. OMPI), so I don't want it included in the tarball or installed
[yet].
This commit was SVN r9058.
