Hi, I have a weird problem. After a fresh install mpirun refuses to work:
box% ./hello Process 0 on box out of 1 box% mpirun -np 1 ./hello # hangs here, no output, nothing at all; on another terminal: box% ps axl | egrep 'mpirun|orted' 0 1000 24162 7687 20 0 86704 2744 - Sl+ pts/2 0:00 mpirun -np 1 ./hello 1 1000 24165 1 20 0 76016 2088 - Ss ? 0:00 orted --bootproxy 1 --name 0.0.1 --num_procs 2 --vpid_start 0 --nodename box --universe ncl@box:default-universe-24162 --nsreplica "0.0.0;tcp:// 192.168.1.8:21500" --gprreplica "0.0.0;tcp://192.168.1.8:21500" --set-sid 0 1000 24171 23924 20 0 6020 732 pipe_w S+ pts/3 0:00 egrep mpirun|orted Is there some post-install configuration i forgot to do? I couldn't find anything useful in the faq nor the docs that come with the package. Following advice in this thread http://www.open-mpi.org/community/lists/users/2007/08/3845.php i tried --debug-daemons but no output whatsoever as above. Also tried MTT: box% cat developer.ini trivial.ini| ../client/mtt - alreadyinstalled_dir=/usr ompi:version:full:1.2.8 *** WARNING: Test: cxx_hello, np=2, variant=1: TIMED OUT (failed) *** WARNING: Test: c_ring, np=2, variant=1: TIMED OUT (failed) *** WARNING: Test: cxx_ring, np=2, variant=1: TIMED OUT (failed) *** WARNING: Test: c_hello, np=2, variant=1: TIMED OUT (failed) *** WARNING: Test: c_ring, np=2, variant=1: TIMED OUT (failed) *** WARNING: Test: c_hello, np=2, variant=1: TIMED OUT (failed) MTT Results Summary hostname: box uname: Linux box 2.6.28-gentoo #2 SMP Thu Jan 1 15:27:59 CET 2009 x86_64 Intel(R) Core(TM)2 Duo CPU E6550 @ 2.33GHz GenuineIntel GNU/Linux who am i: +-------------+-----------------+------+------+----------+------+ | Phase | Section | Pass | Fail | Time out | Skip | +-------------+-----------------+------+------+----------+------+ | MPI install | my installation | 1 | 0 | 0 | 0 | | MPI install | my installation | 1 | 0 | 0 | 0 | | Test Build | trivial | 1 | 0 | 0 | 0 | | Test Build | trivial | 1 | 0 | 0 | 0 | | Test Run | trivial | 0 | 0 | 4 | 0 | | Test Run | trivial | 0 | 0 | 2 | 0 | +-------------+-----------------+------+------+----------+------+ box% ompi_info Open MPI: 1.2.8 Open MPI SVN revision: r19718 Open RTE: 1.2.8 Open RTE SVN revision: r19718 OPAL: 1.2.8 OPAL SVN revision: r19718 Prefix: /usr Configured architecture: x86_64-pc-linux-gnu Configured by: root Configured on: Sat Jan 3 01:03:53 CET 2009 Configure host: box Built by: root Built on: sob, 3 sty 2009, 01:06:54 CET Built host: box C bindings: yes C++ bindings: yes Fortran77 bindings: no Fortran90 bindings: no Fortran90 bindings size: na C compiler: x86_64-pc-linux-gnu-gcc C compiler absolute: /usr/bin/x86_64-pc-linux-gnu-gcc C++ compiler: x86_64-pc-linux-gnu-g++ C++ compiler absolute: /usr/bin/x86_64-pc-linux-gnu-g++ Fortran77 compiler: x86_64-pc-linux-gnu-gfortran Fortran77 compiler abs: /usr/bin/x86_64-pc-linux-gnu-gfortran Fortran90 compiler: none Fortran90 compiler abs: none C profiling: yes C++ profiling: yes Fortran77 profiling: no Fortran90 profiling: no C++ exceptions: no Thread support: posix (mpi: no, progress: no) Internal debug support: no MPI parameter check: runtime Memory profiling support: no Memory debugging support: no libltdl support: yes Heterogeneous support: yes mpirun default --prefix: yes MCA backtrace: execinfo (MCA v1.0, API v1.0, Component v1.2.8) MCA memory: ptmalloc2 (MCA v1.0, API v1.0, Component v1.2.8) MCA paffinity: linux (MCA v1.0, API v1.0, Component v1.2.8) MCA maffinity: first_use (MCA v1.0, API v1.0, Component v1.2.8) MCA timer: linux (MCA v1.0, API v1.0, Component v1.2.8) MCA installdirs: env (MCA v1.0, API v1.0, Component v1.2.8) MCA installdirs: config (MCA v1.0, API v1.0, Component v1.2.8) MCA allocator: basic (MCA v1.0, API v1.0, Component v1.0) MCA allocator: bucket (MCA v1.0, API v1.0, Component v1.0) MCA coll: basic (MCA v1.0, API v1.0, Component v1.2.8) MCA coll: self (MCA v1.0, API v1.0, Component v1.2.8) MCA coll: sm (MCA v1.0, API v1.0, Component v1.2.8) MCA coll: tuned (MCA v1.0, API v1.0, Component v1.2.8) MCA mpool: rdma (MCA v1.0, API v1.0, Component v1.2.8) MCA mpool: sm (MCA v1.0, API v1.0, Component v1.2.8) MCA pml: cm (MCA v1.0, API v1.0, Component v1.2.8) MCA pml: ob1 (MCA v1.0, API v1.0, Component v1.2.8) MCA bml: r2 (MCA v1.0, API v1.0, Component v1.2.8) MCA rcache: vma (MCA v1.0, API v1.0, Component v1.2.8) MCA btl: self (MCA v1.0, API v1.0.1, Compone MCA errmgr: hnp (MCA v1.0, API v1.3, Component v1.2.8) MCA errmgr: orted (MCA v1.0, API v1.3, Component v1.2.8) MCA errmgr: proxy (MCA v1.0, API v1.3, Component v1.2.8) MCA gpr: null (MCA v1.0, API v1.0, Component v1.2.8) MCA gpr: proxy (MCA v1.0, API v1.0, Component v1.2.8) MCA gpr: replica (MCA v1.0, API v1.0, Component v1.2.8) MCA iof: proxy (MCA v1.0, API v1.0, Component v1.2.8) MCA iof: svc (MCA v1.0, API v1.0, Component v1.2.8) MCA ns: proxy (MCA v1.0, API v2.0, Component v1.2.8) MCA ns: replica (MCA v1.0, API v2.0, Component v1.2.8) MCA oob: tcp (MCA v1.0, API v1.0, Component v1.0) MCA ras: dash_host (MCA v1.0, API v1.3, Component v1.2.8) MCA ras: gridengine (MCA v1.0, API v1.3, Component v1.2.8) MCA ras: localhost (MCA v1.0, API v1.3, Component v1.2.8) MCA rds: hostfile (MCA v1.0, API v1.3, Component v1.2.8) MCA rds: proxy (MCA v1.0, API v1.3, Component v1.2.8) MCA rds: resfile (MCA v1.0, API v1.3, Component v1.2.8) MCA rmaps: round_robin (MCA v1.0, API v1.3, Component v1.2.8) MCA rmgr: proxy (MCA v1.0, API v2.0, Component v1.2.8) MCA rmgr: urm (MCA v1.0, API v2.0, Component v1.2.8) MCA rml: oob (MCA v1.0, API v1.0, Component v1.2.8) MCA pls: gridengine (MCA v1.0, API v1.3, Component v1.2.8) MCA pls: proxy (MCA v1.0, API v1.3, Component v1.2.8) MCA pls: rsh (MCA v1.0, API v1.3, Component v1.2.8) MCA sds: env (MCA v1.0, API v1.0, Component v1.2.8) MCA sds: pipe (MCA v1.0, API v1.0, Component v1.2.8) MCA sds: seed (MCA v1.0, API v1.0, Component v1.2.8) MCA sds: singleton (MCA v1.0, API v1.0, Component v1.2.8)nt v1.2.8) MCA btl: sm (MCA v1.0, API v1.0.1, Component v1.2.8) MCA btl: tcp (MCA v1.0, API v1.0.1, Component v1.0) MCA topo: unity (MCA v1.0, API v1.0, Component v1.2.8) MCA osc: pt2pt (MCA v1.0, API v1.0, Component v1.2.8) I tried 1.2.6-r1 earlier with same results which only leads me to the assumption I must be doing something wrong but I'm out of ideas for now. Anyone?
