I think so, sorry if I gave you the impression that Rmpi changed, Brock Palen www.umich.edu/~brockp CAEN Advanced Computing bro...@umich.edu (734)936-1985
On Jul 26, 2012, at 7:30 PM, Ralph Castain wrote: > Guess I'm confused - your original note indicated that something had changed > in Rmpi that broke things. Are you now saying it was something in OMPI? > > On Jul 26, 2012, at 4:22 PM, Brock Palen wrote: > >> Ok will see, Rmpi we had working with 1.4 and has not been updated after >> 2010, this this kinda stinks. >> >> I will keep digging into it thanks for the help. >> >> Brock Palen >> www.umich.edu/~brockp >> CAEN Advanced Computing >> bro...@umich.edu >> (734)936-1985 >> >> >> >> On Jul 26, 2012, at 7:16 PM, Ralph Castain wrote: >> >>> Crud - afraid you'll have to ask them, then :-( >>> >>> >>> On Jul 26, 2012, at 3:50 PM, Brock Palen wrote: >>> >>>> Ralph, >>>> >>>> Rmpi wraps everything up, so I tried setting them with >>>> >>>> export OMPI_plm_base_verbose=5 >>>> export OMPI_dpm_base_verbose=5 >>>> >>>> and I get no extra messages even on helloworld example simple MPI-1.0 >>>> code. >>>> >>>> >>>> Brock Palen >>>> www.umich.edu/~brockp >>>> CAEN Advanced Computing >>>> bro...@umich.edu >>>> (734)936-1985 >>>> >>>> >>>> >>>> On Jul 26, 2012, at 6:42 PM, Ralph Castain wrote: >>>> >>>>> Well, it looks like comm_spawn is working on 1.6. Afraid I don't know >>>>> enough about Rmpi/snow to advise on what changed, but you could add some >>>>> debug params to get an idea of where the problem is occurring: >>>>> >>>>> -mca plm_base_verbose 5 -mca dpm_base_verbose 5 >>>>> >>>>> should tell you from an OMPI perspective. I can try to help debug that >>>>> end, at least. >>>>> >>>>> >>>>> On Jul 26, 2012, at 3:02 PM, Ralph Castain wrote: >>>>> >>>>>> Weird - looks like it has done a comm_spawn and having trouble >>>>>> connecting between the jobs. I can check the basic code and make sure it >>>>>> is working - I seem to recall someone else recently talking about Rmpi >>>>>> changes causing problems (different ones than this, IIRC), so you might >>>>>> want to search our user archives for rmpi to see what they ran into. Not >>>>>> sure what rmpi changed, or why. >>>>>> >>>>>> On Jul 26, 2012, at 2:41 PM, Brock Palen wrote: >>>>>> >>>>>>> I have ran into a problem using Rmpi with OpenMPI (trying to get snow >>>>>>> running). >>>>>>> >>>>>>> I built OpenMPI following another post where I built static: >>>>>>> >>>>>>> ./configure --prefix=$INSTALL/gcc-4.4.6-static >>>>>>> --mandir=$INSTALL/gcc-4.4.6-static/man --with-tm=/usr/local/torque/ >>>>>>> --with-openib --with-psm --enable-static CC=gcc CXX=g++ FC=gfortran >>>>>>> F77=gfortran >>>>>>> >>>>>>> Rmpi/snow work fine when I run on a single node. When I span more than >>>>>>> one node I get nasty errors (pasted below). >>>>>>> >>>>>>> I tested this mpi install with a simple hello world and that works. >>>>>>> Any thoughts what is different about Rmpi/snow that could cause this? >>>>>>> >>>>>>> [nyx0400.engin.umich.edu:11927] [[48116,0],4] ORTE_ERROR_LOG: Not found >>>>>>> in file routed_binomial.c at line 386 >>>>>>> [nyx0400.engin.umich.edu:11927] [[48116,0],4]:route_callback tried >>>>>>> routing message from [[48116,2],16] to [[48116,1],0]:16, can't find >>>>>>> route >>>>>>> [nyx0405.engin.umich.edu:07707] [[48116,0],8] ORTE_ERROR_LOG: Not found >>>>>>> in file routed_binomial.c at line 386 >>>>>>> [nyx0405.engin.umich.edu:07707] [[48116,0],8]:route_callback tried >>>>>>> routing message from [[48116,2],32] to [[48116,1],0]:16, can't find >>>>>>> route >>>>>>> [0] >>>>>>> func:/home/software/rhel6/openmpi-1.6.0/gcc-4.4.6-static/lib/libopen-rte.so.4(opal_backtrace_print+0x1f) >>>>>>> [0x2b7e9209e0df] >>>>>>> [1] >>>>>>> func:/home/software/rhel6/openmpi-1.6.0/gcc-4.4.6-static/lib/libopen-rte.so.4(+0x9f77a) >>>>>>> [0x2b7e9206577a] >>>>>>> [2] >>>>>>> func:/home/software/rhel6/openmpi-1.6.0/gcc-4.4.6-static/lib/libopen-rte.so.4(mca_oob_tcp_msg_recv_complete+0x27f) >>>>>>> [0x2b7e920404af] >>>>>>> [3] >>>>>>> func:/home/software/rhel6/openmpi-1.6.0/gcc-4.4.6-static/lib/libopen-rte.so.4(+0x7bed2) >>>>>>> [0x2b7e92041ed2] >>>>>>> [4] >>>>>>> func:/home/software/rhel6/openmpi-1.6.0/gcc-4.4.6-static/lib/libopen-rte.so.4(opal_event_base_loop+0x238) >>>>>>> [0x2b7e92087e38] >>>>>>> [5] >>>>>>> func:/home/software/rhel6/openmpi-1.6.0/gcc-4.4.6-static/lib/libopen-rte.so.4(orte_daemon+0x8d8) >>>>>>> [0x2b7e92016768] >>>>>>> [6] func:orted(main+0x66) [0x400966] >>>>>>> [7] func:/lib64/libc.so.6(__libc_start_main+0xfd) [0x3d39c1ecdd] >>>>>>> [8] func:orted() [0x400839] >>>>>>> [nyx0397.engin.umich.edu:06959] [[48116,0],1] ORTE_ERROR_LOG: Not found >>>>>>> in file routed_binomial.c at line 386 >>>>>>> [nyx0397.engin.umich.edu:06959] [[48116,0],1]:route_callback tried >>>>>>> routing message from [[48116,2],7] to [[48116,1],0]:16, can't find route >>>>>>> [nyx0401.engin.umich.edu:07782] [[48116,0],5] ORTE_ERROR_LOG: Not found >>>>>>> in file routed_binomial.c at line 386 >>>>>>> [nyx0401.engin.umich.edu:07782] [[48116,0],5]:route_callback tried >>>>>>> routing message from [[48116,2],23] to [[48116,1],0]:16, can't find >>>>>>> route >>>>>>> [nyx0406.engin.umich.edu:07743] [[48116,0],9] ORTE_ERROR_LOG: Not found >>>>>>> in file routed_binomial.c at line 386 >>>>>>> [nyx0406.engin.umich.edu:07743] [[48116,0],9]:route_callback tried >>>>>>> routing message from [[48116,2],39] to [[48116,1],0]:16, can't find >>>>>>> route >>>>>>> [0] >>>>>>> func:/home/software/rhel6/openmpi-1.6.0/gcc-4.4.6-static/lib/libopen-rte.so.4(opal_backtrace_print+0x1f) >>>>>>> [0x2ae2ad17d0df] >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> Brock Palen >>>>>>> www.umich.edu/~brockp >>>>>>> CAEN Advanced Computing >>>>>>> bro...@umich.edu >>>>>>> (734)936-1985 >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> _______________________________________________ >>>>>>> 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 >> >> >> _______________________________________________ >> 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
