Actually, I just looked at my notes on bluesteel and see that it is an unscheduled system - i.e., no LSF to allocate the nodes. That's a problem with the current code.
I assume you must be feeding it a hostfile or something?? How are you telling mpirun which nodes to use? Brian and I just talked about the more general bproc allocator question and I can commit a change later today to fix the situation for bluesteel. Until then, I fear that we may not run on that system, though you could give it a try anyway. On 1/22/07 8:14 AM, "Ralph H Castain" <r...@lanl.gov> wrote: > Oh yeah - Galen noted that you also have to do a preconnect, so what you > need to add to your command line is: > > -mca btl ^sm -mca mpi_preconnect_all 1 > > Ralph > > > > On 1/22/07 8:02 AM, "Greg Watson" <gwat...@lanl.gov> wrote: > >> >> On Jan 19, 2007, at 4:39 PM, Li-Ta Lo wrote: >> >>> On Fri, 2007-01-19 at 14:42 -0700, Greg Watson wrote: >>>> >>>> The libraries required by the program are: >>>> >>>> $ ldd x >>>> librt.so.1 => /lib64/tls/librt.so.1 (0x00002aaaaabc1000) >>>> libbproc.so.4 => /usr/lib64/libbproc.so.4 >>>> (0x00002aaaaacdb000) >>>> libdl.so.2 => /lib64/libdl.so.2 (0x00002aaaaade2000) >>>> libnsl.so.1 => /lib64/libnsl.so.1 (0x00002aaaaaee5000) >>>> libutil.so.1 => /lib64/libutil.so.1 (0x00002aaaaaffc000) >>>> libm.so.6 => /lib64/tls/libm.so.6 (0x00002aaaab100000) >>>> libpthread.so.0 => /lib64/tls/libpthread.so.0 >>>> (0x00002aaaab286000) >>>> libc.so.6 => /lib64/tls/libc.so.6 (0x00002aaaab39b000) >>>> /lib64/ld-linux-x86-64.so.2 (0x00002aaaaaaab000) >>>> >>>> These all appear to be available on the nodes. >>>> >>> >>> I tried a recent (today/yesterday?) svn trunk. It works but it is >>> very slow (I am using tcp now). >>> >>> Ollie >> >> Does that mean that 1.2 does not support bproc? >> >> Greg >> _______________________________________________ >> devel mailing list >> de...@open-mpi.org >> http://www.open-mpi.org/mailman/listinfo.cgi/devel > > > _______________________________________________ > devel mailing list > de...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/devel
