An outside monitor should work. My outline of the monitor script (with
advice from the sys admin) has opportunities for bugs with environment
variables and such.
I wanted to make sure there was not a simpler solution, or one that is less
error prone. Modifying the main routine which calls the libr
Sadly, no - there was some possibility of using a file monitor we had for
awhile, but that isn’t in the 1.6 series. So I fear your best bet is to
periodically output some kind of marker, and have a separate process that
monitors to see if it is being updated. Either way would require modifying c
On Fri, Jun 17, 2016 at 07:03:29PM +0900, Gilles Gouaillardet wrote:
> Romio is imported from a not update mpich.
> Could you give the latest mpich a try ?
>
> That will be helpful to figure out whether this bug has already been fixed.
Just installed mpich-3.2 ... and results remains unchanged v
Romio is imported from a not update mpich.
Could you give the latest mpich a try ?
That will be helpful to figure out whether this bug has already been fixed.
Cheers,
Gilles
Nicolas Joly wrote:
>On Fri, Jun 17, 2016 at 10:15:28AM +0200, Vincent Huber wrote:
>> Dear Mr. Joly,
>>
>>
>> I have
On Fri, Jun 17, 2016 at 10:15:28AM +0200, Vincent Huber wrote:
> Dear Mr. Joly,
>
>
> I have tried your code on my MacBook Pro (cf. infra for details) to detail
> that behavior.
Thanks for testing.
> Looking at openmpi-1.10.3/ompi/mca/io/romio/romio/adio/comon/ad_fstype.c to
> get the list of f
Dear Mr. Joly,
I have tried your code on my MacBook Pro (cf. infra for details) to detail
that behavior.
Looking at openmpi-1.10.3/ompi/mca/io/romio/romio/adio/comon/ad_fstype.c to
get the list of file system I can test, I have tried the following:
mpirun -np 2 ./sample ufs:data.txt
mpirun -np 2
Dear Dr. Correa,
This is indeed the structure, it is a CFD program. Most of what you are
suggesting is my current workflow, including saving, sending emails upon a
crash and restarting.
The problem is that the code does not crash but hangs. If it is deadlocked
then it sits there spinning cycles u
Dear Dr. Castain,
I'm using 1.6.5, which is pre-built on NYU's cluster. Is there any other
info which would be helpful? Partial output follows.
Thanks,
Alex
-bash-4.1$ ompi_info
Package: Open MPI l...@soho.es.its.nyu.edu Distribution
Open MPI: 1.6.5
...
C compiler family name: GNU
C compiler ve
