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From: openmpi-user (openmpi-user_at_[hidden])
Date: 2006-06-28 09:21:40


Hi Eric (and all),

don't know if this really messes things up, but you have set up lam-mpi
in your path-variables, too:

[enterprise:24786] pls:rsh: reset LD_LIBRARY_PATH: /export/lca/home/lca0/etudiants/ac38820/openmpi_sun4u/lib:/export/lca/appl/Forte/SUNWspro/WS6U2/lib:/usr/local/lib:*/usr/local/lam-mpi/7.1.1/lib*:/opt/sfw/lib

Yours,
Frank

users-request_at_[hidden] wrote:
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> Today's Topics:
>
> 1. Re: Installing OpenMPI on a solaris (Jeff Squyres (jsquyres))
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Wed, 28 Jun 2006 08:56:36 -0400
> From: "Jeff Squyres \(jsquyres\)" <jsquyres_at_[hidden]>
> Subject: Re: [OMPI users] Installing OpenMPI on a solaris
> To: "Open MPI Users" <users_at_[hidden]>
> Message-ID:
> <C835B9C9CB0F1C4E9DA48913C9E8F8AFAE95F7_at_[hidden]>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Bummer! :-(
>
> Just to be sure -- you had a clean config.cache file before you ran configure, right? (e.g., the file didn't exist -- just to be sure it didn't get potentially erroneous values from a previous run of configure) Also, FWIW, it's not necessary to specify --enable-ltdl-convenience; that should be automatic.
>
> If you had a clean configure, we *suspect* that this might be due to alignment issues on Solaris 64 bit platforms, but thought that we might have had a pretty good handle on it in 1.1. Obviously we didn't solve everything. Bonk.
>
> Did you get a corefile, perchance? If you could send a stack trace, that would be most helpful.
>
>
> ________________________________
>
> From: users-bounces_at_[hidden] [mailto:users-bounces_at_[hidden]] On Behalf Of Eric Thibodeau
> Sent: Tuesday, June 20, 2006 8:36 PM
> To: users_at_[hidden]
> Subject: Re: [OMPI users] Installing OpenMPI on a solaris
>
>
>
> Hello Brian (and all),
>
>
>
> Well, the joy was short lived. On a 12 CPU Enterprise machine and on a 4 CPU one, I seem to be able to start up to 4 processes. Above 4, I seem to inevitably get BUS_ADRALN (Bus collisions?). Below are some traces of the failling runs as well as a detailed (mpirun -d) of one of these situations and ompi_info output. Obviously, don't hesitate to ask if more information is requred.
>
>
>
> Buid version: openmpi-1.1b5r10421
>
> Config parameters:
>
> Open MPI config.status 1.1b5
>
> configured by ./configure, generated by GNU Autoconf 2.59,
>
> with options \"'--cache-file=config.cache' 'CFLAGS=-mcpu=v9' 'CXXFLAGS=-mcpu=v9' 'FFLAGS=-mcpu=v9' '--prefix=/export/lca/home/lca0/etudiants/ac38820/openmp
>
> i_sun4u' --enable-ltdl-convenience\"
>
>
>
> The traces:
>
> sshd_at_enterprise ~/1_Files/1_ETS/1_Maitrise/MGL810/Devoir2 $ ~/openmpi_sun4u/bin/mpirun -np 10 mandelbrot-mpi 100 400 400
>
> Signal:10 info.si_errno:0(Error 0) si_code:1(BUS_ADRALN)
>
> Failing at addr:2f4f04
>
> *** End of error message ***
>
> sshd_at_enterprise ~/1_Files/1_ETS/1_Maitrise/MGL810/Devoir2 $ ~/openmpi_sun4u/bin/mpirun -np 8 mandelbrot-mpi 100 400 400
>
> Signal:10 info.si_errno:0(Error 0) si_code:1(BUS_ADRALN)
>
> Failing at addr:2b354c
>
> *** End of error message ***
>
> sshd_at_enterprise ~/1_Files/1_ETS/1_Maitrise/MGL810/Devoir2 $ ~/openmpi_sun4u/bin/mpirun -np 6 mandelbrot-mpi 100 400 400
>
> Signal:10 info.si_errno:0(Error 0) si_code:1(BUS_ADRALN)
>
> Failing at addr:2b1ecc
>
> *** End of error message ***
>
> sshd_at_enterprise ~/1_Files/1_ETS/1_Maitrise/MGL810/Devoir2 $ ~/openmpi_sun4u/bin/mpirun -np 5 mandelbrot-mpi 100 400 400
>
> Signal:10 info.si_errno:0(Error 0) si_code:1(BUS_ADRALN)
>
> Failing at addr:2b12cc
>
> *** End of error message ***
>
> sshd_at_enterprise ~/1_Files/1_ETS/1_Maitrise/MGL810/Devoir2 $ ~/openmpi_sun4u/bin/mpirun -np 4 mandelbrot-mpi 100 400 400
>
> maxiter = 100, width = 400, height = 400
>
> execution time in seconds = 1.48
>
> Taper q pour quitter le programme, autrement, on fait un refresh
>
> q
>
> sshd_at_enterprise ~/1_Files/1_ETS/1_Maitrise/MGL810/Devoir2 $ ~/openmpi_sun4u/bin/mpirun -np 5 mandelbrot-mpi 100 400 400
>
> Signal:10 info.si_errno:0(Error 0) si_code:1(BUS_ADRALN)
>
> Failing at addr:2b12cc
>
> *** End of error message ***
>
>
>
> I also got the same behaviour on a different machine (with the exact same code base, $HOME is an NFS mount) and same hardware but limited to 4 CPUs. The following is a debug run of such the failling execution:
>
>
>
> sshd_at_enterprise ~/1_Files/1_ETS/1_Maitrise/MGL810/Devoir2 $ ~/openmpi_sun4u/bin/mpirun -d -v -np 5 mandelbrot-mpi 100 400 400
>
> [enterprise:24786] [0,0,0] setting up session dir with
>
> [enterprise:24786] universe default-universe
>
> [enterprise:24786] user sshd
>
> [enterprise:24786] host enterprise
>
> [enterprise:24786] jobid 0
>
> [enterprise:24786] procid 0
>
> [enterprise:24786] procdir: /tmp/openmpi-sessions-sshd_at_enterprise_0/default-universe/0/0
>
> [enterprise:24786] jobdir: /tmp/openmpi-sessions-sshd_at_enterprise_0/default-universe/0
>
> [enterprise:24786] unidir: /tmp/openmpi-sessions-sshd_at_enterprise_0/default-universe
>
> [enterprise:24786] top: openmpi-sessions-sshd_at_enterprise_0
>
> [enterprise:24786] tmp: /tmp
>
> [enterprise:24786] [0,0,0] contact_file /tmp/openmpi-sessions-sshd_at_enterprise_0/default-universe/universe-setup.txt
>
> [enterprise:24786] [0,0,0] wrote setup file
>
> [enterprise:24786] pls:rsh: local csh: 0, local bash: 0
>
> [enterprise:24786] pls:rsh: assuming same remote shell as local shell
>
> [enterprise:24786] pls:rsh: remote csh: 0, remote bash: 0
>
> [enterprise:24786] pls:rsh: final template argv:
>
> [enterprise:24786] pls:rsh: /usr/local/bin/ssh <template> ( ! [ -e ./.profile ] || . ./.profile; orted --debug --bootproxy 1 --name <template> --num_procs 2 --vpid_start 0 --nodename <template> --universe sshd_at_enterprise:default-universe --nsreplica "0.0.0;tcp://10.45.117.37:40236" --gprreplica "0.0.0;tcp://10.45.117.37:40236" --mpi-call-yield 0 )
>
> [enterprise:24786] pls:rsh: launching on node localhost
>
> [enterprise:24786] pls:rsh: oversubscribed -- setting mpi_yield_when_idle to 1 (1 5)
>
> [enterprise:24786] pls:rsh: localhost is a LOCAL node
>
> [enterprise:24786] pls:rsh: reset PATH: /export/lca/home/lca0/etudiants/ac38820/openmpi_sun4u/bin:/bin:/usr/local/bin:/usr/bin:/usr/sbin:/usr/ccs/bin:/usr/dt/bin:/usr/local/lam-mpi/7.1.1/bin:/export/lca/appl/Forte/SUNWspro/WS6U2/bin:/opt/sfw/bin:/usr/bin:/usr/ucb:/etc:/usr/local/bin:.
>
> [enterprise:24786] pls:rsh: reset LD_LIBRARY_PATH: /export/lca/home/lca0/etudiants/ac38820/openmpi_sun4u/lib:/export/lca/appl/Forte/SUNWspro/WS6U2/lib:/usr/local/lib:/usr/local/lam-mpi/7.1.1/lib:/opt/sfw/lib
>
> [enterprise:24786] pls:rsh: changing to directory /export/lca/home/lca0/etudiants/ac38820
>
> [enterprise:24786] pls:rsh: executing: orted --debug --bootproxy 1 --name 0.0.1 --num_procs 2 --vpid_start 0 --nodename localhost --universe sshd_at_enterprise:default-universe --nsreplica "0.0.0;tcp://10.45.117.37:40236" --gprreplica "0.0.0;tcp://10.45.117.37:40236" --mpi-call-yield 1
>
> [enterprise:24787] [0,0,1] setting up session dir with
>
> [enterprise:24787] universe default-universe
>
> [enterprise:24787] user sshd
>
> [enterprise:24787] host localhost
>
> [enterprise:24787] jobid 0
>
> [enterprise:24787] procid 1
>
> [enterprise:24787] procdir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe/0/1
>
> [enterprise:24787] jobdir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe/0
>
> [enterprise:24787] unidir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe
>
> [enterprise:24787] top: openmpi-sessions-sshd_at_localhost_0
>
> [enterprise:24787] tmp: /tmp
>
> [enterprise:24789] [0,1,0] setting up session dir with
>
> [enterprise:24789] universe default-universe
>
> [enterprise:24789] user sshd
>
> [enterprise:24789] host localhost
>
> [enterprise:24789] jobid 1
>
> [enterprise:24789] procid 0
>
> [enterprise:24789] procdir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe/1/0
>
> [enterprise:24789] jobdir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe/1
>
> [enterprise:24789] unidir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe
>
> [enterprise:24789] top: openmpi-sessions-sshd_at_localhost_0
>
> [enterprise:24789] tmp: /tmp
>
> [enterprise:24791] [0,1,1] setting up session dir with
>
> [enterprise:24791] universe default-universe
>
> [enterprise:24791] user sshd
>
> [enterprise:24791] host localhost
>
> [enterprise:24791] jobid 1
>
> [enterprise:24791] procid 1
>
> [enterprise:24791] procdir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe/1/1
>
> [enterprise:24791] jobdir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe/1
>
> [enterprise:24791] unidir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe
>
> [enterprise:24791] top: openmpi-sessions-sshd_at_localhost_0
>
> [enterprise:24791] tmp: /tmp
>
> [enterprise:24793] [0,1,2] setting up session dir with
>
> [enterprise:24793] universe default-universe
>
> [enterprise:24793] user sshd
>
> [enterprise:24793] host localhost
>
> [enterprise:24793] jobid 1
>
> [enterprise:24793] procid 2
>
> [enterprise:24793] procdir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe/1/2
>
> [enterprise:24793] jobdir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe/1
>
> [enterprise:24793] unidir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe
>
> [enterprise:24793] top: openmpi-sessions-sshd_at_localhost_0
>
> [enterprise:24793] tmp: /tmp
>
> [enterprise:24795] [0,1,3] setting up session dir with
>
> [enterprise:24795] universe default-universe
>
> [enterprise:24795] user sshd
>
> [enterprise:24795] host localhost
>
> [enterprise:24795] jobid 1
>
> [enterprise:24795] procid 3
>
> [enterprise:24795] procdir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe/1/3
>
> [enterprise:24795] jobdir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe/1
>
> [enterprise:24795] unidir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe
>
> [enterprise:24795] top: openmpi-sessions-sshd_at_localhost_0
>
> [enterprise:24795] tmp: /tmp
>
> [enterprise:24797] [0,1,4] setting up session dir with
>
> [enterprise:24797] universe default-universe
>
> [enterprise:24797] user sshd
>
> [enterprise:24797] host localhost
>
> [enterprise:24797] jobid 1
>
> [enterprise:24797] procid 4
>
> [enterprise:24797] procdir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe/1/4
>
> [enterprise:24797] jobdir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe/1
>
> [enterprise:24797] unidir: /tmp/openmpi-sessions-sshd_at_localhost_0/default-universe
>
> [enterprise:24797] top: openmpi-sessions-sshd_at_localhost_0
>
> [enterprise:24797] tmp: /tmp
>
> [enterprise:24786] spawn: in job_state_callback(jobid = 1, state = 0x4)
>
> [enterprise:24786] Info: Setting up debugger process table for applications
>
> MPIR_being_debugged = 0
>
> MPIR_debug_gate = 0
>
> MPIR_debug_state = 1
>
> MPIR_acquired_pre_main = 0
>
> MPIR_i_am_starter = 0
>
> MPIR_proctable_size = 5
>
> MPIR_proctable:
>
> (i, host, exe, pid) = (0, localhost, mandelbrot-mpi, 24789)
>
> (i, host, exe, pid) = (1, localhost, mandelbrot-mpi, 24791)
>
> (i, host, exe, pid) = (2, localhost, mandelbrot-mpi, 24793)
>
> (i, host, exe, pid) = (3, localhost, mandelbrot-mpi, 24795)
>
> (i, host, exe, pid) = (4, localhost, mandelbrot-mpi, 24797)
>
> [enterprise:24789] [0,1,0] ompi_mpi_init completed
>
> [enterprise:24791] [0,1,1] ompi_mpi_init completed
>
> [enterprise:24793] [0,1,2] ompi_mpi_init completed
>
> [enterprise:24795] [0,1,3] ompi_mpi_init completed
>
> [enterprise:24797] [0,1,4] ompi_mpi_init completed
>
> Signal:10 info.si_errno:0(Error 0) si_code:1(BUS_ADRALN)
>
> Failing at addr:2b12cc
>
> *** End of error message ***
>
> [enterprise:24787] sess_dir_finalize: found proc session dir empty - deleting
>
> [enterprise:24787] sess_dir_finalize: job session dir not empty - leaving
>
> [enterprise:24787] orted: job_state_callback(jobid = 1, state = ORTE_PROC_STATE_ABORTED)
>
> [enterprise:24787] sess_dir_finalize: found job session dir empty - deleting
>
> [enterprise:24787] sess_dir_finalize: univ session dir not empty - leaving
>
> --------------------------------------------------------------------------
>
> WARNING: A process refused to die!
>
>
>
> Host: enterprise
>
> PID: 24789
>
>
>
> This process may still be running and/or consuming resources.
>
> --------------------------------------------------------------------------
>
> --------------------------------------------------------------------------
>
> WARNING: A process refused to die!
>
>
>
> Host: enterprise
>
> PID: 24791
>
>
>
> This process may still be running and/or consuming resources.
>
> --------------------------------------------------------------------------
>
> --------------------------------------------------------------------------
>
> WARNING: A process refused to die!
>
>
>
> Host: enterprise
>
> PID: 24793
>
>
>
> This process may still be running and/or consuming resources.
>
> --------------------------------------------------------------------------
>
> --------------------------------------------------------------------------
>
> WARNING: A process refused to die!
>
>
>
> Host: enterprise
>
> PID: 24795
>
>
>
> This process may still be running and/or consuming resources.
>
> --------------------------------------------------------------------------
>
> --------------------------------------------------------------------------
>
> WARNING: A process refused to die!
>
>
>
> Host: enterprise
>
> PID: 24797
>
>
>
> This process may still be running and/or consuming resources.
>
> --------------------------------------------------------------------------
>
> --------------------------------------------------------------------------
>
> WARNING: A process refused to die!
>
>
>
> Host: enterprise
>
> PID: 24789
>
>
>
> This process may still be running and/or consuming resources.
>
> --------------------------------------------------------------------------
>
> --------------------------------------------------------------------------
>
> WARNING: A process refused to die!
>
>
>
> Host: enterprise
>
> PID: 24791
>
>
>
> This process may still be running and/or consuming resources.
>
> --------------------------------------------------------------------------
>
> --------------------------------------------------------------------------
>
> WARNING: A process refused to die!
>
>
>
> Host: enterprise
>
> PID: 24793
>
>
>
> This process may still be running and/or consuming resources.
>
> --------------------------------------------------------------------------
>
> --------------------------------------------------------------------------
>
> WARNING: A process refused to die!
>
>
>
> Host: enterprise
>
> PID: 24795
>
>
>
> This process may still be running and/or consuming resources.
>
> --------------------------------------------------------------------------
>
> --------------------------------------------------------------------------
>
> WARNING: A process refused to die!
>
>
>
> Host: enterprise
>
> PID: 24797
>
>
>
> This process may still be running and/or consuming resources.
>
> --------------------------------------------------------------------------
>
> [enterprise:24787] sess_dir_finalize: proc session dir not empty - leaving
>
> [enterprise:24787] sess_dir_finalize: proc session dir not empty - leaving
>
> [enterprise:24787] sess_dir_finalize: proc session dir not empty - leaving
>
> [enterprise:24787] sess_dir_finalize: proc session dir not empty - leaving
>
> [enterprise:24787] orted: job_state_callback(jobid = 1, state = ORTE_PROC_STATE_TERMINATED)
>
> [enterprise:24787] sess_dir_finalize: found proc session dir empty - deleting
>
> [enterprise:24787] sess_dir_finalize: found job session dir empty - deleting
>
> [enterprise:24787] sess_dir_finalize: found univ session dir empty - deleting
>
> [enterprise:24787] sess_dir_finalize: found top session dir empty - deleting
>
>
>
> ompi_info output:
>
> sshd_at_enterprise ~ $ ~/openmpi_sun4u/bin/ompi_info
>
> Open MPI: 1.1b5r10421
>
> Open MPI SVN revision: r10421
>
> Open RTE: 1.1b5r10421
>
> Open RTE SVN revision: r10421
>
> OPAL: 1.1b5r10421
>
> OPAL SVN revision: r10421
>
> Prefix: /export/lca/home/lca0/etudiants/ac38820/openmpi_sun4u
>
> Configured architecture: sparc-sun-solaris2.8
>
> Configured by: sshd
>
> Configured on: Tue Jun 20 15:25:44 EDT 2006
>
> Configure host: averoes
>
> Built by: ac38820
>
> Built on: Tue Jun 20 15:59:47 EDT 2006
>
> Built host: averoes
>
> C bindings: yes
>
> C++ bindings: yes
>
> Fortran77 bindings: yes (all)
>
> Fortran90 bindings: no
>
> Fortran90 bindings size: na
>
> C compiler: gcc
>
> C compiler absolute: /usr/local/bin/gcc
>
> C++ compiler: g++
>
> C++ compiler absolute: /usr/local/bin/g++
>
> Fortran77 compiler: g77
>
> Fortran77 compiler abs: /usr/local/bin/g77
>
> Fortran90 compiler: f90
>
> Fortran90 compiler abs: /export/lca/appl/Forte/SUNWspro/WS6U2/bin/f90
>
> C profiling: yes
>
> C++ profiling: yes
>
> Fortran77 profiling: yes
>
> Fortran90 profiling: no
>
> C++ exceptions: no
>
> Thread support: solaris (mpi: no, progress: no)
>
> Internal debug support: no
>
> MPI parameter check: runtime
>
> Memory profiling support: no
>
> Memory debugging support: no
>
> libltdl support: yes
>
> MCA paffinity: solaris (MCA v1.0, API v1.0, Component v1.1)
>
> MCA maffinity: first_use (MCA v1.0, API v1.0, Component v1.1)
>
> MCA timer: solaris (MCA v1.0, API v1.0, Component v1.1)
>
> 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 v1.1)
>
> MCA coll: hierarch (MCA v1.0, API v1.0, Component v1.1)
>
> MCA coll: self (MCA v1.0, API v1.0, Component v1.1)
>
> MCA coll: sm (MCA v1.0, API v1.0, Component v1.1)
>
> MCA coll: tuned (MCA v1.0, API v1.0, Component v1.1)
>
> MCA io: romio (MCA v1.0, API v1.0, Component v1.1)
>
> MCA mpool: sm (MCA v1.0, API v1.0, Component v1.1)
>
> MCA pml: dr (MCA v1.0, API v1.0, Component v1.1)
>
> MCA pml: ob1 (MCA v1.0, API v1.0, Component v1.1)
>
> MCA bml: r2 (MCA v1.0, API v1.0, Component v1.1)
>
> MCA rcache: rb (MCA v1.0, API v1.0, Component v1.1)
>
> MCA btl: self (MCA v1.0, API v1.0, Component v1.1)
>
> MCA btl: sm (MCA v1.0, API v1.0, Component v1.1)
>
> MCA btl: tcp (MCA v1.0, API v1.0, Component v1.0)
>
> MCA topo: unity (MCA v1.0, API v1.0, Component v1.1)
>
> MCA osc: pt2pt (MCA v1.0, API v1.0, Component v1.0)
>
> MCA gpr: null (MCA v1.0, API v1.0, Component v1.1)
>
> MCA gpr: proxy (MCA v1.0, API v1.0, Component v1.1)
>
> MCA gpr: replica (MCA v1.0, API v1.0, Component v1.1)
>
> MCA iof: proxy (MCA v1.0, API v1.0, Component v1.1)
>
> MCA iof: svc (MCA v1.0, API v1.0, Component v1.1)
>
> MCA ns: proxy (MCA v1.0, API v1.0, Component v1.1)
>
> MCA ns: replica (MCA v1.0, API v1.0, Component v1.1)
>
> MCA oob: tcp (MCA v1.0, API v1.0, Component v1.0)
>
> MCA ras: dash_host (MCA v1.0, API v1.0, Component v1.1)
>
> MCA ras: hostfile (MCA v1.0, API v1.0, Component v1.1)
>
> MCA ras: localhost (MCA v1.0, API v1.0, Component v1.1)
>
> MCA rds: hostfile (MCA v1.0, API v1.0, Component v1.1)
>
> MCA rds: resfile (MCA v1.0, API v1.0, Component v1.1)
>
> MCA rmaps: round_robin (MCA v1.0, API v1.0, Component v1.1)
>
> MCA rmgr: proxy (MCA v1.0, API v1.0, Component v1.1)
>
> MCA rmgr: urm (MCA v1.0, API v1.0, Component v1.1)
>
> MCA rml: oob (MCA v1.0, API v1.0, Component v1.1)
>
> MCA pls: fork (MCA v1.0, API v1.0, Component v1.1)
>
> MCA pls: rsh (MCA v1.0, API v1.0, Component v1.1)
>
> MCA sds: env (MCA v1.0, API v1.0, Component v1.1)
>
> MCA sds: pipe (MCA v1.0, API v1.0, Component v1.1)
>
> MCA sds: seed (MCA v1.0, API v1.0, Component v1.1)
>
> MCA sds: singleton (MCA v1.0, API v1.0, Component v1.1)
>
>
>
> Le mardi 20 juin 2006 17:06, Eric Thibodeau a ?crit :
>
> > Thanks for the pointer, it WORKS!! (yay)
>
> >
>
> > Le mardi 20 juin 2006 12:21, Brian Barrett a ?crit :
>
> > > On Jun 19, 2006, at 12:15 PM, Eric Thibodeau wrote:
>
> > >
>
> > > > I checked the thread with the same title as this e-mail and tried
>
> > > > compiling openmpi-1.1b4r10418 with:
>
> > > >
>
> > > > ./configure CFLAGS="-mv8plus" CXXFLAGS="-mv8plus" FFLAGS="-mv8plus"
>
> > > > FCFLAGS="-mv8plus" --prefix=$HOME/openmpi-SUN-`uname -r` --enable-
>
> > > > pretty-print-stacktrace
>
> > > I put the incorrect flags in the error message - can you try again with:
>
> > >
>
> > >
>
> > > ./configure CFLAGS=-mcpu=v9 CXXFLAGS=-mcpu=v9 FFLAGS=-mcpu=v9
>
> > > FCFLAGS=-mcpu=v9 --prefix=$HOME/openmpi-SUN-`uname -r` --enable-
>
> > > pretty-print-stacktrace
>
> > >
>
> > >
>
> > > and see if that helps? By the way, I'm not sure if Solaris has the
>
> > > required support for the pretty-print stack trace feature. It likely
>
> > > will print what signal caused the error, but will not actually print
>
> > > the stack trace. It's enabled by default on Solaris, with this
>
> > > limited functionality (the option exists for platforms that have
>
> > > broken half-support for GNU libc's stack trace feature, and for users
>
> > > that don't like us registering a signal handler to do the work).
>
> > >
>
> > > Brian
>
> > >
>
> > >
>
> >
>
>
>
> --
>
> Eric Thibodeau
>
> Neural Bucket Solutions Inc.
>
> T. (514) 736-1436
>
> C. (514) 710-0517
>
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> End of users Digest, Vol 317, Issue 4
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>
>