Hi Ralf, sorry to bother you again, I've download the new beta version: *OpenMPI-1.5.3* and it seems to me that the bug fix for spawn_multiple with more than 128 cpus is not there, am I correct ?
Thanks, Federico. 2011/3/14 Ralph Castain <r...@open-mpi.org> > You can try running it as suggested here: > > http://www.open-mpi.org/faq/?category=running#mpirun-prefix > > <http://www.open-mpi.org/faq/?category=running#mpirun-prefix> > On Mar 14, 2011, at 12:21 PM, Federico Golfrè Andreasi wrote: > > > Thank you Jeff, > > my fault :( I didn't find that a link of that file was also mentioned in > the website page. > I was able to build from the trunk the revision 24472. > But when I try to run my program I still receive the error that Ralph told > me is dued to version mismacth. > > How can I check which openmpi version my program is running in the remore > shell ? > > I execute my programs using the command > /home/fandreasi/openmpi-trunk/bin/mpiexec -hostfile ./hostfile -n 12 > ./my_bin > And in my .cshrc I've the instruction: > setenv LD_LIBRARY_PATH /home/fandreasi/openmpi-trunk/lib: > /home/fandreasi/openmpi-trunk/lib/openmpi > > thank you again ! > Federico > > > > > > 2011/3/10 Jeff Squyres <jsquy...@cisco.com> > >> This usually means you didn't install the GNU auto tools properly. >> >> Check the HACKING file in the top-level directory for specific >> instructions on how to install the Autotools. >> >> >> On Mar 10, 2011, at 7:50 AM, Federico Golfrè Andreasi wrote: >> >> > >> > Hi Ralph, >> > >> > I did a chekout of the 22794 revision with svn. >> > I've download and installed (with the default configuration) in my /home >> folder: >> > - m4 version 1.4.16 >> > - autoconf version 2.68 >> > - automake version 1.11 >> > - libtool version 2.2.6b >> > I've modifyed my CSHRC to export the following: >> > setenv PATH >> /home/fandreasi/m4-1.4.16/bin:/home/fandreasi/autoconf-2.68/bin:/home/fandreasi/automake-1.11/bin:/home/fandreasi/libtool-2.2.6b/bin:$PATH >> > setenv LD_LIBRARY_PATH /home/fandreasi/libtool-2.2.6b/lib >> > >> > When I do the autogen it return me the error I've attached. >> > Can you help me on this ? >> > >> > Thank you, >> > Federico. >> > >> > >> > >> > >> > >> > >> > >> > Il giorno 05 marzo 2011 19:05, Ralph Castain <r...@open-mpi.org> ha >> scritto: >> > Hi Federico >> > >> > I tested the trunk today and it works fine for me - I let it spin for >> 1000 cycles without issue. My test program is essentially identical to what >> you describe - you can see it in the orte/test/mpi directory. The "master" >> is loop_spawn.c, and the "slave" is loop_child.c. I only tested it on a >> single machine, though - will have to test multi-machine later. You might >> see if that makes a difference. >> > >> > The error you report in your attachment is a classic symptom of >> mismatched versions. Remember, we don't forward your ld_lib_path, so it has >> to be correct on your remote machine. >> > >> > As for r22794 - we don't keep anything that old on our web site. If you >> want to build it, the best way to get the code is to do a subversion >> checkout of the developer's trunk at that revision level: >> > >> > svn co -r 22794 http://svn.open-mpi.org/svn/ompi/trunk >> > >> > Remember to run autogen before configure. >> > >> > >> > On Mar 4, 2011, at 4:43 AM, Federico Golfrè Andreasi wrote: >> > >> >> >> >> Hi Ralph, >> >> >> >> I'm getting stuck with spawning stuff, >> >> >> >> I've downloaded the snapshot from the trunk of 1st of March >> (openmpi-1.7a1r24472.tar.bz2), >> >> I'm testing using a small program that does the following: >> >> - master program starts and each rank prints his hostsname >> >> - master program spawn a slave program with the same size >> >> - each rank of the slave (spawned) program prints his hostname >> >> - end >> >> Not always he is able to complete the progam run, two different >> behaviour: >> >> 1. not all the slave print their hostname and the program ends >> suddenly >> >> 2. both program ends correctly but orted demon is still alive and I >> need to press crtl-c to exit >> >> >> >> >> >> I've tryed to recompile my test program with a previous snapshot >> (openmpi-1.7a1r22794.tar.bz2) >> >> where I have only the compiled version of OpenMPI (in another machine). >> >> It gives me an error before starting (I've attacehd) >> >> Surfing on the FAQ I found some tip and I verified to compile the >> program with the correct OpenMPI version, >> >> that the LD_LIBRARY_PATH is consistent. >> >> So I would like to re-compile the openmpi-1.7a1r22794.tar.bz2 but where >> can I found it ? >> >> >> >> >> >> Thank you, >> >> Federico >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> Il giorno 23 febbraio 2011 03:43, Ralph Castain <rhc.open...@gmail.com> >> ha scritto: >> >> Apparently not. I will investigate when I return from vacation next >> week. >> >> >> >> >> >> Sent from my iPad >> >> >> >> On Feb 22, 2011, at 12:42 AM, Federico Golfrè Andreasi < >> federico.gol...@gmail.com> wrote: >> >> >> >>> Hi Ralf, >> >>> >> >>> I've tested spawning with the OpenMPI 1.5 release but that fix is not >> there. >> >>> Are you sure you've added it ? >> >>> >> >>> Thank you, >> >>> Federico >> >>> >> >>> >> >>> >> >>> 2010/10/19 Ralph Castain <r...@open-mpi.org> >> >>> The fix should be there - just didn't get mentioned. >> >>> >> >>> Let me know if it isn't and I'll ensure it is in the next one...but >> I'd be very surprised if it isn't already in there. >> >>> >> >>> >> >>> On Oct 19, 2010, at 3:03 AM, Federico Golfrè Andreasi wrote: >> >>> >> >>>> Hi Ralf ! >> >>>> >> >>>> I saw that the new realease 1.5 is out. >> >>>> I didn't found this fix in the "list of changes", is it present but >> not mentioned since is a minor fix ? >> >>>> >> >>>> Thank you, >> >>>> Federico >> >>>> >> >>>> >> >>>> >> >>>> 2010/4/1 Ralph Castain <r...@open-mpi.org> >> >>>> Hi there! >> >>>> >> >>>> It will be in the 1.5.0 release, but not 1.4.2 (couldn't backport the >> fix). I understand that will come out sometime soon, but no firm date has >> been set. >> >>>> >> >>>> >> >>>> On Apr 1, 2010, at 4:05 AM, Federico Golfrè Andreasi wrote: >> >>>> >> >>>>> Hi Ralph, >> >>>>> >> >>>>> >> >>>>> I've downloaded and tested the openmpi-1.7a1r22817 >> snapshot, >> >>>>> and it works fine for (multiple) spawning more than 128 processes. >> >>>>> >> >>>>> That fix will be included in the next release of OpenMPI, right ? >> >>>>> Do you when it will be released ? Or where I can find that info ? >> >>>>> >> >>>>> Thank you, >> >>>>> Federico >> >>>>> >> >>>>> >> >>>>> >> >>>>> 2010/3/1 Ralph Castain <r...@open-mpi.org> >> >>>>> http://www.open-mpi.org/nightly/trunk/ >> >>>>> >> >>>>> I'm not sure this patch will solve your problem, but it is worth a >> try. >> >>>>> >> >>>>> >> >>>>> >> >>>>> >> >>>>> _______________________________________________ >> >>>>> users mailing list >> >>>>> us...@open-mpi.org >> >>>>> http://www.open-mpi.org/mailman/listinfo.cgi/users >> >>>> >> >>>> >> >>>> _______________________________________________ >> >>>> users mailing list >> >>>> us...@open-mpi.org >> >>>> http://www.open-mpi.org/mailman/listinfo.cgi/users >> >>>> >> >>>> _______________________________________________ >> >>>> users mailing list >> >>>> us...@open-mpi.org >> >>>> http://www.open-mpi.org/mailman/listinfo.cgi/users >> >>> >> >>> >> >>> _______________________________________________ >> >>> users mailing list >> >>> us...@open-mpi.org >> >>> http://www.open-mpi.org/mailman/listinfo.cgi/users >> >>> >> >> >> >> <OpenMPI.error> >> > >> > >> > <autogen.log>_______________________________________________ >> > users mailing list >> > us...@open-mpi.org >> > http://www.open-mpi.org/mailman/listinfo.cgi/users >> >> >> -- >> Jeff Squyres >> jsquy...@cisco.com >> For corporate legal information go to: >> http://www.cisco.com/web/about/doing_business/legal/cri/ >> >> >> _______________________________________________ >> users mailing list >> us...@open-mpi.org >> http://www.open-mpi.org/mailman/listinfo.cgi/users >> > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users > > > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users >
