Martin,
what is the IP address of the machine you can not connect ?
All those VMware interfaces look suspicious, anyway.
In the mean time I uploaded 4.1.0-1 for X86_64,
you can try to see if solve the issue.
the i686 version in still in build phase
On 05.02.2021 20:46, Martín Morales wrote:
On 05.02.2021 16:18, Martín Morales via users wrote:
Hi Gilles,
I tried but it hangs indefinitely and without any output.
Regards,
Martín
Hi Martin,
can you run get-interface available on
http://matzeri.altervista.org/works/interface/
so we can see how Cygwin identify all your network in
On 03.02.2021 21:35, Martín Morales via users wrote:
Hello,
I would like to know if any OMPI 4.1.* is going to be available in the
Cygwin packages.
Thanks and regards,
Martín
Hi Martin,
anything in it that is abolutely needed short term ?
Any problem with current 4.0.5 package ?
Usuall
On 23.07.2020 20:28, Zhang, Junchao via users wrote:
Hello,
Does OMPI have a test suite that can let me validate MPI
implementations from other vendors?
Thanks
--Junchao Zhang
Have you considered the OSU Micro-Benchmarks ?
http://mvapich.cse.ohio-state.edu/benchmarks/
Am 04.05.2020 um 22:00 schrieb Rudy Verderber via users:
I am trying to compile HDF5 on Cygwin.
HDF5 is already available for Cygwin.
It is just NOT compiled with OpenMPI.
Why do you need both ?
I downloaded Cygwin produced openwin(40) binaries (3.1.5).
I got a message the compiler(v ?) us
On 26/02/2018 22:57, Michael A. Saverino wrote:
Marco,
If you disable the loopback as well as the other adapters via Device
Manager, you should be able to reproduce the error.
Mike...
It worked with also the loopback disabled.
Probably the installation of the loopback just enabled some
netwo
On 26/02/2018 22:10, Michael A. Saverino wrote:
Marco,
I think oob still has a problem, at least on my machine, even though we
specify --mca oob ^tcp. The workaround I found is to install the
Microsoft loopback adapter. That satisfies OPMI at startup even though
the ethernet or WiFi is eith
On 26/02/2018 18:14, Michael A. Saverino wrote:
I am running the v-1.10.7 OMPI package that is available via the Cygwin
package manager. I have a requirement to run my OMPI application
standalone on a Windows/Cygwin system without any network connectivity.
If my OMPI system is not connected to
On 27/09/2017 09:30, Llelan D. wrote:
Can OpenMPI v3.0 be compiled for Cygwin64 on Windows 10?
Using:
./congifure --prefix=/usr/local
[blah, blah... Apparently successful (At least it doesn't say there's
an error)]
make -j 12 all
I'm getting a slew of compiler errors about redefinitions be
On 07/09/2017 21:56, Marco Atzeri wrote:
On 07/09/2017 21:12, Llelan D. wrote:
Windows 10 64bit, Cygwin64, openmpi 1.10.7-1 (dev, c, c++, fortran),
GCC 6.3.0-2 (core, gcc, g++, fortran)
However, when I run it using mpiexec:
$ mpiexec -n 4 ./hello_c
$ ^C
Nothing is displayed and I have to
On 08/09/2017 02:38, Llelan D. wrote:
Windows 10 64bit, Cygwin64, openmpi 1.10.7-1 (dev, c, c++, fortran),
x86_64-w64-mingw32-gcc 6.3.0-1 (core, gcc, g++, fortran)
I am compiling the standard "hello_c.c" example with *mgicc* configured
to use the Cygwin installed MinGW gcc compiler:
$ export
On 07/09/2017 21:12, Llelan D. wrote:
Windows 10 64bit, Cygwin64, openmpi 1.10.7-1 (dev, c, c++, fortran), GCC
6.3.0-2 (core, gcc, g++, fortran)
I am compiling the standard "hello_c.c" example with *mgicc*:
$ mpicc -g hello_c.c -o hello_c
The showme:
gcc -g hello_c.c -o hello_c -fexceptions
On 03/04/2016 17:54, Walt Brainerd wrote:
Has anybody built Open MPI on Windows without
using Cygwin?
When I try with anything else (msys2, mingw), there
appears to be all sorts of stuff missing.
Thanks.
--
Walt Brainerd
It was removed some versions ago as it was not supported by
any develo
On 07/03/2016 18:58, Marco Lubosch wrote:
Thanks Marco,
I reinstalled Cygwin and OMPI like 10 times. I had an issues with
gcc(mingw) because it was preinstalled under windows. I then had to
remove it and reinstall gcc under cygwin and got it working but as I
said only copiling plain C code with
On 06/03/2016 10:06, Marco Lubosch wrote:
Hello guys,
I try to do the first steps with Open MPI and I finally got it work on
Cygwin64(Windows 7 64bit).
I am able to compile plain C code without any issues via "mpicc ..." but
when I try to initialize MPI the program is getting stuck within
"MPI
On 22/11/2015 23:04, Philip Bitar wrote:
*How to run OpenMPI C code under Windows 7*
I'm trying to get OpenMPI C code to run under Windows 7 any way that I
can. Evidently there is no current support for running OpenMPI directly
under Windows 7, so I installed Cygwin. Is there a better way to run
On 19/11/2015 16:15, Lev Givon wrote:
Received from Jeff Squyres (jsquyres) on Thu, Nov 19, 2015 at 10:03:33AM EST:
Thanks to the over 100 people who came to the Open MPI State of the Union BOF
yesterday. George Bosilca from U. Tennessee, Nathan Hjelm from Los Alamos
National Lab, and I prese
On 6/7/2015 5:52 PM, Ilias Miroslav wrote:
Greetings,
CygWin is interesting intermediating environment between Windows and Linux-like
architectures, and the OpenMPI project is good platform for enabling parallel
calculations.
Here is my OpenMPI building experience with some problems encounter
On 5/29/2015 9:53 PM, Walt Brainerd wrote:
It behaved this way with the Cygwin version (very recent update)
and with 1.8.5 that I built from source.
On Fri, May 29, 2015 at 12:35 PM, Ralph Castain mailto:r...@open-mpi.org>> wrote:
I assume you mean on cygwin? Or is this an older version tha
On 4/27/2015 8:54 PM, Jeff Squyres (jsquyres) wrote:
Marco --
Have you run into this?
The m4 line in question that seems to be the problem is:
[AS_VAR_SET(type_var, [`cat conftestval`])]
Does `cat foo` in cygwin result in a ^M in the resulting shell string? If so,
is there a standard w
On 1/15/2015 5:39 PM, Klara Hornisova wrote:
I have installed OpenMPI 1.6.5 under cygwin. When trying test example
$mpirun hello
current cygwin package is 1.8.4-1, could you test it ?
or, e.g., more complex examples from scalapack, such as
$mpirun -np 4 xslu
everything works fine when t
On 10/28/2014 4:41 PM, Gilles Gouaillardet wrote:
Thanks Marco,
pthread_mutex_init calls calloc under cygwin but does not allocate memory under
linux, so not invoking pthread_mutex_destroy causes a memory leak only under
cygwin.
Gilles
thanks for the work .
uploading 1.8.3-2 on www.cygwin.
On 10/28/2014 12:04 PM, Gilles Gouaillardet wrote:
Marco,
here is attached a patch that fixes the issue
/* i could not find yet why this does not occurs on Linux ... */
could you please give it a try ?
Cheers,
Gilles
It solves the issue on 64 bit.
I see no growing memory usage anymore
I w
On 10/27/2014 10:30 AM, Gilles Gouaillardet wrote:
Hi,
i tested on a RedHat 6 like linux server and could not observe any
memory leak.
BTW, are you running 32 or 64 bits cygwin ? and what is your configure
command line ?
Thanks,
Gilles
the problem is present in both versions.
cygwin 1.8
On 10/27/2014 8:30 AM, maxinator333 wrote:
Hello,
I noticed this weird behavior, because after a certain time of more than
one minute the transfer rates of MPI_Send and MPI_Recv dropped by a
factor of 100+. By chance I saw, that my program did allocate more and
more memory. I have the following
On 10/27/2014 8:32 AM, maxinator333 wrote:
Hello,
After compiling and running a MPI program, it seems to hang at
MPI_Init(), but it eventually will work after a minute or two.
While the problem occured on my Notebook it did not on my desktop PC.
It can be a timeout on a network interface.
I
On 09/06/2014 19:14, Sergii Veremieiev wrote:
Dear Sir/Madam,
I'm trying to link a C/FORTRAN code on Cygwin with Open MPI 1.7.5 and
GCC 4.8.2:
mpicxx ./lib/Multigrid.o ./lib/GridFE.o ./lib/Data.o ./lib/GridFD.o
./lib/Parameters.o ./lib/MtInt.o ./lib/MtPol.o ./lib/MtDob.o -o
Test_cygwin_openmpi_
On 30/05/2014 13:45, Sergii Veremieiev wrote:
Dear Sir/Madam,
I'm trying to compile and run a simple "Hello World" C++/MPI code on my
personal desktop machine (6-core Intel Core i7-3930K CPU with Windows 7
SP1 and Cygwin with the default built-in Open MPI 1.7.5 and GCC 4.8.2).
I'm beginner with
On 15/04/2014 14:42, Jeff Squyres (jsquyres) wrote:
On Apr 15, 2014, at 8:35 AM, Marco Atzeri wrote:
on 64bit 1.7.5,
as Symantec Endpoint protections, just decided
that a portion of 32bit MPI is a Trojan...
It's the infamous MPI trojan. We take over your computer and use it to
On 15/04/2014 13:31, Cristian Butincu wrote:
This is the simple MPI program (test.c) I was talking about:
#include
#include
int main(int argc, char* argv[]) {
int my_rank; /* rank of process */
int p; /* number of processes */
/* start up MPI */
MPI_Init(&argc, &argv);
On 12/04/2014 18:42, Cristian Butincu wrote:
Hello.
The latest precompiled version to date of openmpi for cygwin is 1.7.4-1.
1.7.5 will be uploaded shortly.
I don't plan to upload 1.8 until 1.8.1,
but I will built it just to check.
Because I got some runtime errors when trying to run simple
Il 10/24/2013 10:02 PM, Osman Khalid ha scritto:
Thank you Marco for reply
I changed the version to 1.7, but it is stilling give me exactly the
same error. I copy paste error below:
Hi Osman,
It seems I was not clear.
I mean that openmpi was already available as package
distributed in cygwin
Il 10/24/2013 7:35 PM, Osman Khalid ha scritto:
Hi
I am for the first time installing OpenMPI on my windows XP machine,
using Cygwin.
The *./configure* command is successful.
However, when I give *make* command, i get the following error:
$ make
Making all in config
make[1]: Entering director
Il 7/11/2013 11:15 AM, Don Warren ha scritto:
Hello, all,
I'm attempting to install Open MPI in a cygwin environment on Windows 7
(64-bit, but I think Open MPI is treating things like a 32-bit environment).
Hi Don,
cygwin already has a 1.7.1 package
$ cygcheck -c -d |grep mpi
libopenmpi
Il 6/27/2013 9:23 PM, rmjuberias ha scritto:
hi
i am trying to compile openmpi and when I make the "make all install" I have an
error that I cant figure out. Any feedback would be appreciated.
Thanks!
openmpi-1.2.6 ?
Why not at least a 1.6.x series ?
On 12/19/2012 12:28 PM, marco atzeri wrote:
working on openmpi-1.7rc5.
It needs some cleaning and after I need to test.
built and passed test
http://www.open-mpi.org/community/lists/devel/2012/12/11855.php
Regards
Marco
On 12/19/2012 11:04 AM, Siegmar Gross wrote:
Hi
On 12/18/2012 6:55 PM, Jeff Squyres wrote:
...but only of v1.6.x.
okay, adding development version on Christmas wishlist
;-)
Can you build the package with thread and Java support?
--enable-mpi-java \
--enable-opal-multi-threads \
-
On 12/18/2012 6:55 PM, Jeff Squyres wrote:
...but only of v1.6.x.
okay, adding development version on Christmas wishlist
;-)
On Dec 18, 2012, at 10:32 AM, Ralph Castain wrote:
Also, be aware that the Cygwin folks have already released a fully functional
port of OMPI to that environment as
On 12/18/2012 5:49 PM, Kumar, Sudhir wrote:
Hi
Is struct ompi_datatype_t defined only for Linux or is there a windows
equivalent. If so in which header file can it be found.
Thanks
ompi/datatype/ompi_datatype.h
Regards
Marco
On 12/18/2012 9:04 AM, Siegmar Gross wrote:
Hi,
I tried to install openmpi-1.9a1r27674 on Cygwin-1.7.17 and
got the following error (gcc-4.5.3).
Hi Siegmar
for the time being, I just released 1.6.3 packages
http://cygwin.com/ml/cygwin-announce/2012-11/msg00016.html
http://cygwin.com/ml/cygwin
world, I am 2 of 4
Hello, world, I am 1 of 4
Hello, world, I am 3 of 4
real0m2.552s
user0m0.933s
sys 0m1.774s
[1] http://www.petri.co.il/removing-old-drivers-from-vista-and-windows7.htm
Regards
Marco
On Nov 24, 2012, at 1:00 AM, marco atzeri wrote:
on cygwin running on localhost
on cygwin running on localhost on standalone computer I noticed
a large time discrepancy when the computer is connected or not to
the network.
Physical Connected:
marco@MARCOATZERI /pub/devel/openmpi/examples
$ time mpirun -n 4 ./hello_c.exe
Hello, world, I am 0 of 4
Hello, world, I am 1 of 4
He
On 11/19/2012 7:24 PM, Jeff Squyres wrote:
Yes, thank you! Let us know the final link, and we'll put it on our 1.6.x
download page.
as I released an official cygwin package, the link is
"http://www.cygwin.com";
I am planning to update the package adding the libesmtp support asked
by another
-mpi.org/
Marco Atzeri
If you have questions or comments, please send them to the
cygwin mailing list at: cygwin (at) cygwin (dot) com .
*** CYGWIN-ANNOUNCE UNSUBSCRIBE INFO ***
If you want to unsubscribe from the cygwin-announce mailing list,
look at the "List-Unsubscribe:
More as a note for other cygwin users than a general patch, but it
should work in any case.
The attached patch allow to enable shmem_sysv.
as SHM_R | SHM_W are not defined on cygwin (and on posix) [1]
Additional advise :on cygwin the SYSV shared memory requires the
cygserver service running, o
On 11/1/2012 7:55 PM, Ralph Castain wrote:
On Nov 1, 2012, at 11:47 AM, marco atzeri wrote:
On 11/1/2012 5:08 PM, Ralph Castain wrote:
I think we'd be interested in looking at possibly adding this to the
code base. We still need to announce this (and will shortly), but our
Wi
On 11/1/2012 5:08 PM, Ralph Castain wrote:
I think we'd be interested in looking at possibly adding this to the
code base. We still need to announce this (and will shortly), but our
Windows maintainer has moved on to other pastures. So support for native
Windows operations is ending with the 1.6
Hi,
I built and packaged openmpi-1.6.3 for cygwin.
Before deploying it as an official package, I would
like feedback from testers.
Source and binary here:
http://matzeri.altervista.org/cygwin-1.7/openmpi/
To install using cygwin setup program
setup.exe -X -O -s http://matzeri.altervista.org
Cur
looking on a solution for
http://www.open-mpi.org/community/lists/users/2012/10/20495.php
I noticed that the issue disappears on 1.6.2 with the patch:
--- opal/util/path.c~ 2012-04-03 16:29:52.0 +0200
+++ opal/util/path.c
On 10/18/2012 2:45 AM, Ralph Castain wrote:
trying to debug I notice a strange pattern on ssh search:
1) ssh is only searched on the PATH directories that end with "bin"
other directories are skipped.
2) //usr/bin/ssh is not on the PATH but is searched.
Why and where is defined i
On 10/17/2012 9:05 PM, Ralph Castain wrote:
I'm not entirely certain, but I don't believe we have ever supported cygwin - I
believe we only support native Windows.
I know. I am looking what is needed to make a port
trying to debug I notice a strange pattern on ssh search:
1) ssh is only se
Hi,
I am playing on OpenMpi(1.6.2) on cygwin platform, and
while compile and check were fine
the simple "mpirun hello_c.exe" is failing with the criptic
##
[MARCOATZERI:07440] [[15164,0],0] ORTE_ERROR_LOG: Not found in file
/pub/de
On 9/24/2012 7:02 AM, Roy Hogan wrote:
Greetings,
I’m trying to build version 1.6.1 on Cygwin (1.7), using the gcc 4.5.3
compilers. I need to use the Cygwin linux environment specifically so
I’m not interested in the cmake option on the windows side. I’ve
searched the archives, but don’t fin
On 5/24/2012 2:51 AM, Jeff Squyres wrote:
On May 23, 2012, at 6:20 PM, marco atzeri wrote:
~ 90% of the time we have mismatch problems between upstream and
cygwin on autoconf/automake/libtool versions that are not cygwin
aware or updated.
Ok, fair enough.
I'd be curious if you actually
On 5/23/2012 11:20 PM, Jeff Squyres wrote:
On May 23, 2012, at 9:53 AM, marco atzeri wrote:
experience says that autoreconf is a good approach on cygwin,
it is almost standard on our package build procedure.
I'm still curious: why? (I'm *assuming* that you're building from an
On 5/23/2012 2:08 PM, Ralph Castain wrote:
Add "libompitrace" to your enable-contrib-no-build list. There is likely a
missing include in there, but you don't need that lib to run. We'll take a look at it.
thanks.
build was fine and check passed almost all
from "grep -i pass openmpi-1.6-1-che
On 5/23/2012 3:19 PM, Jeff Squyres (jsquyres) wrote:
Just curious - are you running autogen for any particular reason?
I don't know how much Cygwin testing we've done.
Sent from my phone. No type good.
experience says that autoreconf is a good approach on cygwin,
it is almost standard on our
I am trying to build openmpi-1.6 for cygwin with dynamic libs
-
./autogen.sh
cd build_dir
source_dir/configure \
LDFLAGS="-Wl,--export-all-symbols -no-undefined" \
--disable-mca-dso \
--without-udapl \
--enable-cxx-exceptions \
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