Jason,
two other lesser-known wrappers are available :
mpirun --mca orte_launch_agent --mca orte_fork_agent
a.out
instead of "exec orted", mpirun will "exec a.out"
if i understand correctly the issue you are trying to solve, you might
simply
mpirun from /tmp (assuming /tmp is availab
If you have an opinion on the v2.2.x-vs-v3.x question, please submit your vote
by COB this upcoming Friday, 2 Dec, 2016:
https://www.open-mpi.org/sc16/
Thanks!
> On Nov 22, 2016, at 4:32 PM, Pritchard Jr., Howard wrote:
>
> Hello Folks,
>
> This is a followup to the question posed at th
On Nov 28, 2016, at 1:04 PM, Jason Patton wrote:
>
> Passing --wdir to mpirun does not solve this particular case, I
> believe. HTCondor sets up each worker slot with a uniquely named
> sandbox, e.g. a 2-process job might have the user's executable copied
> to /var/lib/condor/execute/dir_11955 on
attached config.log that contains the details of the following failures is
the best way to make forward-progress here. that none of the system
headers are detected suggests a rather serious compiler problem that may
not have anything to do with headers.
checking for sys/types.h... no
checking for
Passing --wdir to mpirun does not solve this particular case, I
believe. HTCondor sets up each worker slot with a uniquely named
sandbox, e.g. a 2-process job might have the user's executable copied
to /var/lib/condor/execute/dir_11955 on one machine and
/var/lib/condor/execute/dir_3484 on another
You could try an explicit
$ export CFLAGS="-I/usr/include"
prior to running ./configure and see if that has any effect.
If it still throws the error, you can examine the full compile line
that make prints when it tries to compile the source file to see
whether the explicit include made it. If i
Hmm. Well, I definitely have /usr/include/stdint.h as I previously was
trying work with clang as compiler stack. And as near as I can tell, Open
MPI's configure is seeing /usr/include as oldincludedir, but maybe that's
not how it finds it?
If I check my configure output:
=
On Nov 28, 2016, at 12:16 PM, Jason Patton wrote:
>
> We do assume that Open MPI is installed in the same location on all
> execute nodes, and we set that by passing --prefix $OPEN_MPI_DIR to
> mpirun. The ssh wrapper script still tells ssh to execute the PATH,
> LD_LIBRARY_PATH, etc. definitions
I'm seeing different behaviour between Open MPI 1.8.4 and 2.0.1 with
regards to signal propagation.
With version 1.8.4 mpirun seems to propagate SIGTERM to the tasks it starts
which enables the tasks to handle SIGTERM.
In version 2.0.1 mpirun does not seem to propagate SIGTERM and instead I
suspe
We do assume that Open MPI is installed in the same location on all
execute nodes, and we set that by passing --prefix $OPEN_MPI_DIR to
mpirun. The ssh wrapper script still tells ssh to execute the PATH,
LD_LIBRARY_PATH, etc. definitions that mpirun feeds it. However, the
location of the mpicc-comp
I'm not sure I understand your solution -- it sounds like you are overriding
$HOME for each process...? If so, that's playing with fire.
Is there a reason you can't set PATH / LD_LIBRARY_PATH in your ssh wrapper
script to point to the Open MPI installation that you want to use on each node?
To
I think PGI uses installed GCC components for some parts of standard C
(at least for some things on Linux, it does; and I imagine it is
similar for Mac). If you look at the post at
http://www.pgroup.com/userforum/viewtopic.php?t=5147&sid=17f3afa2cd0eec05b0f4e54a60f50479
The problem seems to have
>
>
> > Note that MPI implementations may be interested in taking advantage of
> > https://software.intel.com/en-us/blogs/2016/10/06/intel-
> xeon-phi-product-family-x200-knl-user-mode-ring-3-monitor-and-mwait.
>
> Is that really useful if it's KNL-specific and MSR-based, with a setup
> that implem
The following is the code that fails. The comments indicate the likely
source of the error.
Please see
http://www.pgroup.com/userforum/viewtopic.php?t=5147&sid=17f3afa2cd0eec05b0f4e54a60f50479
and other entries on https://www.google.com/search?q=pgi+stdint.h.
You may want to debug libevent by it
All,
I recently tried building Open MPI 2.0.1 with the new Community Edition of
PGI on macOS. My first mistake was I was configuring with a configure line
I'd cribbed from Linux that had -fPIC. Apparently -fPIC was removed from
the macOS build. Okay, I can remove that and I configured with:
./con
Hello everybody,
just to bring this to some conclusion for other people who might
eventually find this thread.
I tried several times to submit a message to the scalapack/lapack forum.
However, regardless what I do my message gets flagged as spam and is
denied. An strongly abbreviated message got
> On Nov 25, 2016, at 11:20 AM, Noam Bernstein
> wrote:
>
> Looks like this openmpi 2 crash was a matter of not using the correctly
> linked executable on all nodes. Now that it’s straightened out, I think it’s
> all working, and apparently even fixed my malloc related crash, so perhaps
> the
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