On 20/09/2013 21:49, Sylvestre Ledru wrote:
> Hello,
>
> In Debian, we are in the process of switching the default MPI
> implementation from version 1.4 to 1.6.
>
> Every architectures are fine beside ia64. Any program based on OpenMPI
> 1.6.5 is freezing.
FYI, Debian has st
On 15/11/2013 17:50, Ralph Castain wrote:
> Hmm...well, that will make debug a tad more difficult. I've attached a
> patch that *should* stop the segfault. Given that behavior, though, it
> looks like the system isn't finding either rsh or ssh on your machine.
> Might be the root cause of the
On 15/11/2013 17:37, Ralph Castain wrote:
> Trying to replicate this, but I can't. I'm using the latest 1.6
> tarball, not 1.6.5, so it is possible something was fixed - though I
> believe we have committed very few changes as that series is about to
> drop to "deprecated".
>
> First thing I
Hello,
On 02/10/2013 19:34, Jeff Squyres (jsquyres) wrote:
> On Sep 30, 2013, at 11:05 AM, Sylvestre Ledru <sylves...@debian.org> wrote:
>
>> Here are the options list:
>> configure: running /bin/bash './configure' CFLAGS="-DNDEBUG -g -O2
>> -Wformat -Werror
On 06/11/2013 18:48, Jeff Squyres (jsquyres) wrote:
> (we can consolidate this down to 1 thread, not multiple)
>
> The Debian build stuff is not maintained by us (and is therefore not in our
> tree); it's maintained by Sylvestre Ledru <sylves...@debian.org>. I'm not
> su
Hello,
Le 06/11/2013 15:26, Barrett, Brian W a écrit :
> Hi all -
>
> Mike added a debian/ directory to the top-level of the tree this morning,
> which looks to be helping in building a Debian package. While I don't
> mind helping Debian, I'm really against having a debian/ directory in our
>
On 02/10/2013 19:34, Jeff Squyres (jsquyres) wrote:
> On Sep 30, 2013, at 11:05 AM, Sylvestre Ledru <sylves...@debian.org> wrote:
>
>> Here are the options list:
>> configure: running /bin/bash './configure' CFLAGS="-DNDEBUG -g -O2
>> -Wformat -Werror=form
On 25/09/2013 19:08, Ralph Castain wrote:
> Wow - that is hard to understand as that code path hasn't changed in quite
> some time. Could you please do two things for us?
>
> 1. tell us how you are configuring OMPI
Sure.
Here are the options list:
configure: running /bin/bash './configure'
Occurs to me - I bet you didn't configure this with --enable-debug, did you?
> If not, please reconfigure it and rerun so we can see the debug output
>
> On Sep 20, 2013, at 2:54 PM, Sylvestre Ledru <sylves...@debian.org> wrote:
>
>> On 20/09/2013 23:46, Ralp
On 20/09/2013 23:46, Ralph Castain wrote:
> That's it?? Wow, that was useless.
Isn't it ? ;) It is why I asked for your help...
> Can you attach to mpirun with gdb and tell me where it is sitting?
>
It is about as useful at the previous command:
http://paste.debian.net/43882/
Built with:
$ mpicc
On 20/09/2013 23:36, Ralph Castain wrote:
> Nothing leaps to mind - not seeing that anywhere else. If that's all you saw,
> then it doesn't look like it even got to the point of trying to launch
> something. You might set the following:
>
> mpirun -mca plm_base_verbose 5 -mca ras_base_verbose 5
On 20/09/2013 21:49, Sylvestre Ledru wrote:
> Hello,
>
> In Debian, we are in the process of switching the default MPI
> implementation from version 1.4 to 1.6.
>
> Every architectures are fine beside ia64. Any program based on OpenMPI
> 1.6.5 is freezing.
>
> With a ba
Hello,
In Debian, we are in the process of switching the default MPI
implementation from version 1.4 to 1.6.
Every architectures are fine beside ia64. Any program based on OpenMPI
1.6.5 is freezing.
With a basic test case:
MPI_Init(NULL, NULL);
MPI_Finalize();
mpirun -c 4 foo
=> freeze
The
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