On Wed, 15 Mar 2006, Allan Menezes wrote:
> Dear Brian, I have the same setup as Mr. Chakrbarty with 16 nodes,
> Oscar 4.2.1 beta 4 and two Gigabit ethernet cards with two 16 and 24
> port switches one smart and the other managed. I use dhcp to get the IP
> addresses for one eth card(The Ip addr
Message: 2
List-Post: users@lists.open-mpi.org
Date: Mon, 13 Mar 2006 08:42:59 -0500
From: Brian Barrett
Subject: Re: [OMPI users] Using Multiple Gigabit Ethernet Interface
To: Open MPI Users
Message-ID: <8f91ac34-6393-4173-84ef-5e2ac59be...@open-mpi.org>
Content-Type: text/plain; charset=US-ASC
Hello Emanuel,
thank you for your note. You indirectly fixed my issue. The -prefix
option was there because at the beginning of times, when I installed
everything, I didn't properly setup my environment. The environment was
fixed at a later time, but I forgot to remove the -prefix from my
Hi Davide!
You are using the -prefix option. I guess this is due to the fact that You
cannot set the paths appropriately. Most likely You are using rsh for
starting remote processes.
This causes some trouble since the environment offered by rsh lacks many
things that a usual login environment
My shell is tcsh, so I can provide you with the output of "limit":
cputime unlimited
filesize unlimited
datasize unlimited
stacksize8192 kbytes
coredumpsize 0 kbytes
memoryuseunlimited
vmemoryuse unlimited
descriptors 1024
memorylocked unlimited
maxproc 16383
Thanks
thank you for your prompt reply. Yep, I'm able to run my parallel
app as
root. The following is the command line i use to start the MPI:
Since you are able to successfully run the app as root I would say we
are dealing with a permissions issue. What does "ulimit -a" report?
Galen
mpi
Hello Galen,
thank you for your prompt reply. Yep, I'm able to run my parallel app as
root. The following is the command line i use to start the MPI:
mpirun -v -d -hostfile hostfile -np 2 -prefix /usr/local mpi_test
Thank you so much for your help!
Davide
Galen M. Shipman wrote:
Hi David
Hi Davide,
Are you able to run this as root? This would tell me if this is a
permissions issue.
Also what options are you specifying to mpirun?
Thanks,
Galen
On Mar 15, 2006, at 1:41 PM, Davide Bergamasco wrote:
Hello,
I'm trying to run OpenMPI on top of OpenIB but I'm running into a
wei
Hello,
I'm trying to run OpenMPI on top of OpenIB but I'm running into a
weird memory allocation issue. I already tried all the suggestions
listed in the FAQs (i.e., increase the locked mem limit, etc.) but I'm
still having trouble. After the initialization a get an infinite
string of messages l
Julian,
Starting from revision 9191 this bug is corrected on the trunk. It will go
in the 1.0.2 release.
Thanks,
george.
On Fri, 3 Mar 2006, Julian Seward wrote:
>
> I'm trying to write a routine which unpicks user defined datatypes
> using MPI_Type_get_{envelope,contents}. I'm having
On Mar 15, 2006, at 5:32 AM, Charlie Curry wrote:
Has anyone had luck building OpenMPI as a universal binary on Mac
OS X?
The only trouble shows up when trying to build opal's asm sub-module.
If there is an official solution, could you mail it to me, as I've
been
forced to use a really ugly
Has anyone had luck building OpenMPI as a universal binary on Mac OS X?
The only trouble shows up when trying to build opal's asm sub-module.
If there is an official solution, could you mail it to me, as I've been
forced to use a really ugly "compile twice and lipo" step.
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