On 29-04-2016 14:59, Scott Shaw wrote:
I am using a –app file to run a serial application on N number of
compute nodes and each compute node has 24 cores available. If I only
want to use one core to execute the serial app I get a “not enough slots
available” error when running OMPI. How do you
Hello there
I'm facing an issue with hwloc 1.5.3 (old, i know, but it's the stock
centos 6 package) in that a single node emits this message whenever i
run any MPI-enabled program.
* Hwloc has encountered what looks
On 03-06-2015 19:56, Brice Goglin wrote:
Le 04/06/2015 00:53, Fabricio Cannini a écrit :
On 03-06-2015 19:45, Brice Goglin wrote:
Le 04/06/2015 00:00, Fabricio Cannini a écrit :
Hi Brice, thanks for answering.
Strangely, xml_libxml and pci works fine as plugins, but nvml and cuda
not. I had
On 03-06-2015 19:45, Brice Goglin wrote:
Le 04/06/2015 00:00, Fabricio Cannini a écrit :
Hi Brice, thanks for answering.
Strangely, xml_libxml and pci works fine as plugins, but nvml and cuda
not. I had no trouble making the 'pci' and 'xml_libxml' plugins link
to their respective libraries
On 03-06-2015 16:37, Wagner, Mathias wrote:
Hi,
I am trying to build hwloc to use with cuda applications.
I have cuda installed on my system but it is not detected by configure.
I included the pkgconfig directory from CUDA in the PKG_CONFIG_PATH on my
system and pkg-config called separately
Hello there
Is there a way to link 'libcudart.so' and 'libnvidia-ml.so' solely to
their respective plugin .so files, not the main libraries/executables?
This is the './configure' line i'm using:
./configure --enable-shared --enable-static --enable-pci --enable-cuda
--enable-nvml
On 15-03-2015 11:34, Jeff Squyres (jsquyres) wrote:
If it's the same with multiple released versions of open MPI, it sounds like a
problem with your compiler, I'm afraid.
To be honest, I didn't try to make a representative va args test program that
uses it the same was OMPI does - I just
On 12-03-2015 20:44, Jeff Squyres (jsquyres) wrote:
Gah; my mistake -- that va_end(fmt) should be va_end(list).
It works for me with gcc 4.9.1 and icc:
Intel(R) C Intel(R) 64 Compiler XE for applications running on Intel(R) 64,
Version 15.0.2.164 Build 20150121
Hi Jeff
I've some more tests
On 12-03-2015 20:44, Jeff Squyres (jsquyres) wrote:
Gah; my mistake -- that va_end(fmt) should be va_end(list).
It works for me with gcc 4.9.1 and icc:
Intel(R) C Intel(R) 64 Compiler XE for applications running on Intel(R) 64,
Version 15.0.2.164 Build 20150121
Ah, ok.
I've made the
On 12-03-2015 20:24, Jeff Squyres (jsquyres) wrote:
include
#include
static void foo(const char *fmt, ...)
{
va_list list;
va_start(list, fmt);
vprintf(fmt, list);
va_end(fmt);
}
int main()
{
foo("%s %s\n", "hello", "world");
}
Thanks for the
On 12-03-2015 18:23, Jeff Squyres (jsquyres) wrote:
Do you have the latest version of the Intel 12.x compiler installed?
Are you able to compile/install any other C source code that uses varargs?
I'll try it now. Any easy-to-find code tha i can pick?
Sorry but I know practically zero C. :(
Hello there
I'm trying to compile the mentioned combination in a centos 6.5 x64 host
without success, while using intel 14.0 the problem does not happens.
Using the configure option '--disable-io-romio' allows me to compile
without further trouble, but that's not really a fix. ;)
I've
On 05-08-2014 13:10, Ralph Castain wrote:
Since modules isn't a supported s/w package any more, you might consider using
LMOD instead:
https://www.tacc.utexas.edu/tacc-projects/lmod
Modules isn't supported anymore? :O
Could you please send a link about it ?
Em 27-05-2014 15:10, Lorenzo Donà escreveu:
Dear all
I installed openmpi with intel compiler in this way:
./configure FC=ifort CC=icc CXX=icpc F77=ifort
--prefix=/Users/lorenzodona/Documents/openmpi-1.8.1/
but in bin dir i did not find : mpiifort mpiicc
please can you help me to install
Em 16-05-2014 17:07, Ralph Castain escreveu:
FWIW, simply for my own curiosity's sake, if someone could confirm
deny whether cmake:
1. Supports the following compiler suites: GNU (that's a given, I
assume), Clang, OS X native (which is variants of GNU and Clang),
Absoft, PGI, Intel, Cray,
Em 15-05-2014 20:48, Ralph Castain escreveu:
Nobody is disagreeing that one could find a way to make CMake work - all we are
saying is that (a) CMake has issues too, just like autotools, and (b) we have
yet to see a compelling reason to undertake the transition...which would have
to be a
Em 15-05-2014 20:15, Maxime Boissonneault escreveu:
Le 2014-05-15 18:27, Jeff Squyres (jsquyres) a écrit :
On May 15, 2014, at 6:14 PM, Fabricio Cannini <fcann...@gmail.com> wrote:
Alright, but now I'm curious as to why you decided against it.
Could please elaborate on it a bit ?
OM
Em 15-05-2014 18:40, Ralph Castain escreveu:
On May 15, 2014, at 2:34 PM, Fabricio Cannini <fcann...@gmail.com> wrote:
Em 15-05-2014 07:29, Jeff Squyres (jsquyres) escreveu:
I think Ralph's email summed it up pretty well -- we unfortunately have (at
least) two distinct groups of peop
Em 15-05-2014 07:29, Jeff Squyres (jsquyres) escreveu:
I think Ralph's email summed it up pretty well -- we unfortunately have (at
least) two distinct groups of people who install OMPI:
a) those who know exactly what they want and don't want anything else
b) those who don't know exactly what
Em 31-03-2014 23:06, Fabricio Cannini escreveu:
Problem solved. Rocks wasn't correctly generating '/etc/hosts' when the
node was installed.
[ ]'s
Hi there
i'm facing a strange issue with this HCA. A cluster I support has been
recently expanded with 4 new nodes, all using the mentioned HCA. 3 nodes
are working fine, but one will not use the IB network when running jobs.
Let's call 'node a' the working one, and 'node b' the not working
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