sir
when i give mpiexec hostname command.
it only give one hostname. rest are not shown.
On Mon, Apr 18, 2011 at 7:46 PM, Reuti wrote:
> Am 18.04.2011 um 15:40 schrieb chenjie gu:
>
> > I am a green hand on Openmpi, I have the following Openmpi structure,
> however it has problem when runni
Good, then please supply a hostfile with the names of the machines you want to
run for a particular run and give it as option to `mpiexec`. See options -np
and -machinefile.
-- Reuti
Am 19.04.2011 um 06:38 schrieb mohd naseem:
> sir
> when i give mpiexec hostname command.
> it only give one h
all work now with this configure options to compile openmpi with g95 under
x86_64:
CC=gcc
FC='/usr/local/bin/g95'
F77='/usr/local/bin/g95'
FFLAGS='-O3 -fPIC'
CXX=g++
./configure --enable-static --with-devel-headers
you can close this call.
:-)
nicolas.
> - Message d'origine -
> De : n
hello,
i would like to get your input on this:
when launching a parallel computation on 128 nodes using openib and
the "-mca btl_openib_receive_queues P,65536,256,192,128" option, i
observe a rather large resident memory consumption (2GB: 65336*256*128)
on the process with rank 0 (and only th
On WINDOWS platform, I am observing following error when executing
"mpirun blacs_hello_example.exe" (example program to test BLACS taken
from http://www.netlib.org/blacs/BLACS/Examples.html#HELLO)...
C:\blacs_examples> mpirun blacs_hello_example.exe
calling blacs_pinfo()...
forrtl: severe (157):
Just a suggestion: have you looked at it in a debugger? The error isn't coming
from OMPI - looks like a segfault caused by an error in the program or how it
is being run.
On Apr 19, 2011, at 7:19 AM, hi wrote:
> On WINDOWS platform, I am observing following error when executing
> "mpirun blacs
Hi Ralph,
The Fortran code snippet is as follow...
<<<
...
write(*,*) "calling blacs_pinfo()..."
CALL BLACS_PINFO(IAM, NPROCS)
write(*,*), "after blacs_pinfo()..."
write(*,*), "IAM=", IAM
write(*,*), "NPROCS=", NPROCS
...
>>>
As you can notice, below-men
On Apr 19, 2011, at 7:52 AM, hi wrote:
> Hi Ralph,
>
> The Fortran code snippet is as follow...
>
> <<<
> ...
> write(*,*) "calling blacs_pinfo()..."
> CALL BLACS_PINFO(IAM, NPROCS)
> write(*,*), "after blacs_pinfo()..."
> write(*,*), "IAM=", IAM
> write(*,*), "NPR
sorry sir,
i am unable to understand what u are saying ? becoz i am a new user of mpi.
please tell me details about it and command also
thanks
On Tue, Apr 19, 2011 at 2:32 PM, Reuti wrote:
> Good, then please supply a hostfile with the names of the machines you want
> to run for a particula
You have to tell mpiexec what nodes you want to use for your application. This
is typically done either on the command line or in a file. For now, you could
just do this:
mpiexec -host node1,node2,node3 -np N ./my_app
where node1,node2,node3,... are the names or IP addresses of the nodes you
Hi all,
I am trying to compile OpenMPI 1.4.3 with Intel compilers (version 12.0 update
2) on my new computer (Ubuntu 11.04 beta2). While running ./configure script
seems to be fine, make all generates an error almost at the very beginning (see
the attached output_make_all.txt file). For comple
Nothing was attached, but I doubt they would help anyway. This looks like a
missing header file in Ubuntu, or else one that got moved and needs a different
path.
Where is asm/errno.h, and how was it included in /usr/include/linux/errno.h?
Best I can figure is it got put in some non-standard pla
Sounds like you have a busted compiler install on this machine -- if
/usr/include/linux/errno.h cannot find /usr/include/asm/errno.h, then something
is wrong on that machine.
On Apr 19, 2011, at 12:52 PM, Sergiy Bubin wrote:
>
> Hi all,
>
> I am trying to compile OpenMPI 1.4.3 with Intel com
I am trying to build OpenMPI with the Intel v12.0 compiler on Linux
(Centos 5).
I configured using:
./configure --prefix=/home/mecfd/common/sw/openmpi-intel/ \
CC=icc CXX=icpc F77=ifort FC=ifort
but when it was compiling it died with the following errors at the end:
...
Making all in tools/
http://proappreviews.com/wp-content/themes/twentyten/friends.html
Hi Scott
Is it possible that the Intel compiler environment is not set?
Just in case, did you source the right Intel scripts to setup
the icc, icpc, and ifort environment?
Something like this (for a 64-bit machine):
source /opt/intel/composerxe-2011.1.107/bin/compilervars.csh intel64
and perha
why can't you install mpi through apt-get?
On Tue, Apr 19, 2011 at 10:37 AM, Jeff Squyres wrote:
> Sounds like you have a busted compiler install on this machine -- if
> /usr/include/linux/errno.h cannot find /usr/include/asm/errno.h, then
> something is wrong on that machine.
>
>
> On Apr 19, 2
Thanks for the suggestion. I have figured (by googling around and comparing the
content of asm directories) that Ubuntu 11.04 has some difference in the
location of /usr/include/asm/. It appears that now that whole directory is
located at /usr/include/x86_64-linux-gnu/asm/.
I tried to use -I b
On Apr 19, 2011, at 2:24 PM, Sergiy Bubin wrote:
>
> Thanks for the suggestion. I have figured (by googling around and comparing
> the content of asm directories) that Ubuntu 11.04 has some difference in the
> location of /usr/include/asm/. It appears that now that whole directory is
> locate
On 04/19/2011 01:24 PM, Sergiy Bubin wrote:
/usr/include/c++/4.5/iomanip(64): error: expected an expression
{ return { __mask }; }
^
/usr/include/c++/4.5/iomanip(94): error: expected an expression
{ return { __mask }; }
^
/usr/include/c++/4.5/iomanip(125): e
Great! Everything has compiled fine. Thank you very much for your assistance! I
would have not known what to do had I been on my own.
Also, the -I option does work. It was my mistake, I typed
CPPFLAGS=-I/usr/include/x86_64-linux-gnu/asm (note "/asm" in the end) when I
did it first time, which
This works too. It is probably a better solution. Thank you very much!
Sergiy
> Date: Tue, 19 Apr 2011 14:03:49 -0700
> From: n...@aol.com
> To: us...@open-mpi.org
> Subject: Re: [OMPI users] Problem compiling OpenMPI on Ubuntu 11.04
>
> On 04/19/2011 01:24 PM, Sergiy Bubin wrote:
> > /usr/inc
22 matches
Mail list logo
