Hi there.
I'm developing a distributed system with a communication layer based on Open
MPI. As part of my project, I have to create a process scheduler. So I
decided to use the MPI_Spawn function to dynamically create (it is an
requirement of the system) the process across the cluster's nodes.
Is
Hi there.
I'm developing a distributed system with a communication layer based on Open
MPI. As part of my project, I have to create a process scheduler. So I
decided to use the MPI_Spawn function to dynamically create (it is an
requirement of the system) the process across the cluster's nodes.
Is
I am pretty sure MTL's and BTL's are very different, but just as a note,
This users code (Crash) hangs at MPI_Allreduce() in
Openib
But runs on:
tcp
psm (an mtl, different hardware)
Putting it out there if it does have any bearing. Otherwise ignore.
Brock Palen
www.umich.edu/~brockp
Center f
Hello Hiral,
in the ompi_info You attached, the fortran size detection did not work
correctly (on viscluster -- aka that shows the you used the std.-installation
package):
...
Fort dbl prec size: 4
...
This most probably does not match Your compiler's setting for DOUBLE
PRECISION, which p
Can please try this test program on Windows environment.
Thank you.
-Hiral
On Thu, May 12, 2011 at 10:59 AM, hi wrote:
> Any comment or suggestion on my below update
>
>
>
> On Wed, May 11, 2011 at 12:59 PM, hi wrote:
>> Hi Jeff,
>>
>>> Can you send the info listed on the help page?
>>
>> F
Shiqing --
Got any ideas here? Are you able to run this sample program with mpif.h or use
mpi on Windows?
On May 11, 2011, at 12:29 AM, hi wrote:
> Hi Jeff,
>
>> Can you send the info listed on the help page?
>
> From the HELP page...
>
> ***For run-time problems:
> 1) Check the FAQ first
On May 12, 2011, at 10:13 AM, Jeff Squyres wrote:
> On May 11, 2011, at 3:21 PM, Dave Love wrote:
>
>> We can reproduce it with IMB. We could provide access, but we'd have to
>> negotiate with the owners of the relevant nodes to give you interactive
>> access to them. Maybe Brock's would be mor
On May 11, 2011, at 3:21 PM, Dave Love wrote:
> We can reproduce it with IMB. We could provide access, but we'd have to
> negotiate with the owners of the relevant nodes to give you interactive
> access to them. Maybe Brock's would be more accessible? (If you
> contact me, I may not be able to
On May 11, 2011, at 4:27 PM, Dave Love wrote:
> Ralph Castain writes:
>
>> I'll go back to my earlier comments. Users always claim that their
>> code doesn't have the sync issue, but it has proved to help more often
>> than not, and costs nothing to try,
>
> Could you point to that post, or te
Please do not send such invitation emails to an entire mailing list.
On May 11, 2011, at 8:39 PM, alex su wrote:
> LinkedIn
> Open,
>
> I'd like to add you to my professional network on LinkedIn.
>
> - alex
>
> alex su
> Developer at Alibaba Cloud Computing Company
> China
> Confirm that you
Hi,
Clarifications:
- I have downloaded pre-build OpenMPI_v1..5.3-x64 from open-mpi.org
- installed it on Window 7
- and then copied OpenMPI_v1..5.3-x64 directory from Windows 7 to
Windows Server 2008 into different directory and also in same
directory
Now on Windows Server 2008, I am observing t
Any comment or suggestion on my below update
On Wed, May 11, 2011 at 12:59 PM, hi wrote:
> Hi Jeff,
>
>> Can you send the info listed on the help page?
>
> From the HELP page...
>
> ***For run-time problems:
> 1) Check the FAQ first. Really. This can save you a lot of time; many
> common pr
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