Dear list,
from some small tests I ran it appears to me that progress in passive
target sided communication is only guaranteed if the origin issues some
"deeper" MPI function (i.e., a simple MPI_Comm_rank is not sufficient).
Can someone confirm this experimental observation?
I have two ques
Hi all,
There might be some minor bugs in the 64-bit CMake Visual Studio Install
project on Windows (say that 3 times fast...). When I build a 64-bit
release version, the install is still set up for installing pdbs, even
though it's a release build. This is for VS2008 on Windows 7, CMake
2.
I have a problem with MPI_Comm_dup. When I call it in a function, it
causes my application to hang. Are they any common causes for a problem
like this? I'm using OpenMPI 1.2.8. Are there any known bugs that could
be causing this?
My program seems to hang when it gets to MPI_Comm_dup. Here's an exa
Yes, you can enable the option "OMPI_WANT_F77_BINDINGS" in CMake GUI,
but this only supports for the GNU fortran compilers at moment, e.g.
G95. The support for other Fortran compilers, like Intel Fortran, has
also been started in trunk.
Shiqing
Damien Hocking wrote:
Can anyone tell me ho
Hi,
I don't think those warnings could cause your linker problem.
My suggestion is to just use the compiler wrappers that built with Open
MPI, there are a few settings that you could have missed in your Visual
Studio configurations. To see what compiler/linker options that used in
the wrappe
I just checked out OpenMPI trunk (3 feb 2010) after continuing my
adventures from the 19th of January
(http://www.open-mpi.org/community/lists/users/2010/01/11810.php,
"Win32 compilation broken (MSVC2008, OpenMPI1.4.1)")
Every time I try to get even a simple mpi application to compile I get
linker
Can anyone tell me how to enable Fortran bindings on a Windows build?
Damien
On Feb 3, 2010, at 9:25 AM, Conboy, James wrote:
> Thats correct, I set with-valgrind to point to the source directory..
> Initially, I intended to use the valgrind distributed with Fedora 10,
> but that has no header files included - so after Id downloaded the
> valgrind source, it seemed like th
Thats correct, I set with-valgrind to point to the source directory..
Initially, I intended to use the valgrind distributed with Fedora 10,
but that has no header files included - so after Id downloaded the
valgrind source, it seemed like the next thing to try.
It works fine with the installation
Hi,
As requested, follow some details about blocked job.
This job includes 7 processes running on the same 8 cores.
When blocked, a process is waiting for write on disk and is stated D :
=
0x561df44e in write () from /lib3
OK, thanks, I'll do that.
Damien
Shiqing Fan wrote:
Hi Damien,
r22405 was the fix for the trunk, it hasn't been patched into 1.4
branch yet, see the open ticket for v1.4 branch:
https://svn.open-mpi.org/trac/ompi/ticket/2169, it's RM approved, so
it will be moved very soon. And please note
On Feb 2, 2010, at 10:59 PM, Andreea Costea wrote:
Hi.
Let's say I have an MPI application that runs on several hosts. I
want to suspend the application. I do that by sending to the mpirun
process the signal TSTP. Is there any way to measure how long does
it take to the application to co
Hi Damien,
r22405 was the fix for the trunk, it hasn't been patched into 1.4 branch
yet, see the open ticket for v1.4 branch:
https://svn.open-mpi.org/trac/ompi/ticket/2169, it's RM approved, so it
will be moved very soon. And please note that the patch will be in
1.4.2, but not in 1.4.1 rel
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