Correctly transfer job-level mapping directives for dynamically spawned
jobs to the mapping system.
Signed-off-by: Ralph Castain <rhc@open-mpi.org>
(cherry picked from commit 45f23ca5c9)
If we detect that we are being debugged by an MPIR-based debugger, then
print a warning that OMPI's MPIR support has been deprecated and will be
removed in a subsequent release.
Signed-off-by: Ralph Castain <rhc@open-mpi.org>
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
(cherry picked from commit 2cb271716b)
Per suggestion by @bangerth, allow mpirun to execute as root if two
envars are set to specific values
Per conversation with @jsquyres, name the envars OMPI_ALLOW_RUN_AS_ROOT
and OMPI_ALLOW_RUN_AS_ROOT_CONFIRM
Fixes#4451
Signed-off-by: Ralph Castain <rhc@open-mpi.org>
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
(cherry picked from commit 7f1444d5f9)
Since output-filename has been moved to a per-job attribute,
remove the orte_output_filename global variable, and stop passing
this option to orted.
Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
passed to make it all flow thru the opal/pmix "put/get" operations. Update the PMIx code to latest master to pickup some required behaviors.
Remove the no-longer-required get_contact_info and set_contact_info from the RML layer.
Add an MCA param to allow the ofi/rml component to route messages if desired. This is mainly for experimentation at this point as we aren't sure if routing wi
ll be beneficial at large scales. Leave it "off" by default.
Signed-off-by: Ralph Castain <rhc@open-mpi.org>
This commit recategorizes several mpirun arguments,
and moves the information for mpirun --help arguments
to the bottom of the general help message. I also
added the OPAL_CMD_LINE_OTYPE field to two commands
that were missed initially because they were not
in the same area as the others.
Signed-off-by: Nathaniel Graham <ngraham@lanl.gov>
This commit modifies the output from the mpirun --help
command. The options have been split into groups, to
make the output smaller and more readable. The groups
are: general, debug, output, input, mapping, ranking,
binding, devel, compatibility, launch, dvm, and
unsupported. There is also a special "full" command
that can be used to get the old behaviour of printing
out all of the options. Unsupported options may only
be seen with this full output.
This commit also adds a special case for the help
argument. It makes it possible for the user to
enter 0 or 1 arguments instead of having to always
enter an argument. This defaults to printing out
the "general" help options so the user can then
see what help arguments there are.
Signed-off-by: Nathaniel Graham <ngraham@lanl.gov>
Two updates:
1. Remove the "run as root" error message from orterun.c, because that
functionality is now in orted_submit.c (although it is still
required in orte-dvm.c -- so sync the message in orted_submit.c and
orte-dvm.c to be identical).
2. Slightly tweak the text of the "run as root" error message to
explicitly state that we (strongly) suggest running as a non-root
user (and add a little whitespace).
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
* MCA option to control how long we wait for stack traces:
- orte_timeout_for_stack_trace INTEGER
Default: 30
Setting to <= 0 will cause it to wait forever
* Useful when gathering stack traces from large jobs which might take
a long time.
Signed-off-by: Joshua Hursey <jhursey@us.ibm.com>
Note: since the discovered cpus are filtered against this list, #slots will be set to the #cpus in the list if no slot values are given in a -host or -hostname specification.
Signed-off-by: Ralph Castain <rhc@open-mpi.org>
Revamp the event notification integration to rely on the PMIx event chaining and remove the duplicate chaining in OPAL. This ensures we get system-level events that target non-default handlers.
Restore the hostname entries for MPI-level error messages, but provide an MCA param (orte_hostname_cutoff) to remove them for large clusters where the memory footprint is problematic. Set the default at 1000 nodes in the job (not the allocation).
Begin first cut at memory profiler
Some minor cleanups of memprobe
Signed-off-by: Ralph Castain <rhc@open-mpi.org>
Silence a warning in orted_submit
Protect against a free'd value in an error path when forming oob tcp connections
Signed-off-by: Ralph Castain <rhc@open-mpi.org>
Still not completely done as we need a better way of tracking the routed module being used down in the OOB - e.g., when a peer drops connection, we want to remove that route from all conduits that (a) use the OOB and (b) are routed, but we don't want to remove it from an OFI conduit.
Add PMIx 2.0
Remove PMIx 1.1.4
Cleanup copying of component
Add missing file
Touchup a typo in the Makefile.am
Update the pmix ext114 component
Minor cleanups and resync to master
Update to latest PMIx 2.x
Update to the PMIx event notification branch latest changes
If requested, obtain stacktraces for each application process and report it to stderr upon timeout
stack traces: minor improvements
- Also include the hostname and PID of the each process for which
we're sending the stack traces (vs. just including the ORTE process
name)
- Send a specific error message if we couldn't find "gstack" in the
$PATH (e.g., on OS X)
- Send a sepcific error message if gstack fails to run
- Print a message that obtaining the stack traces may take a few
seconds so that users don't wonder what's happening
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
help-orterun.txt: minor tweaks
Trivial update: show "--timeout" (instead of "-timeout") in the help
message, just to encourage the use of double-dash options.
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
trivial: stacktrace -> stack trace
Trivial word smything.
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
