[petsc-users] make test freeze

Matthew Knepley knepley at gmail.com
Thu Jan 5 08:32:09 CST 2017


On Thu, Jan 5, 2017 at 6:31 AM, Patrick Begou <
Patrick.Begou at legi.grenoble-inp.fr> wrote:

> I am unable to run any test on petsc. It looks like if the ex19 run freeze
> on the server as it do not use any cpu time and pstree shows
>
> sshd---bash-+-gedit
>             `-make---sh-+-gmake---sh---gmake---sh---mpiexec---ex19
>                         `-tee
> I've tested petsc-3.7.5.tar.gz and  the latest sources on the Git
> repository.
>

All make is doing is running ex19, which you can do by hand. What do you
get for

  cd $PETSC_DIR
  cd src/snes/examples/tutorials
  make ex19
  mpiexec -n 2 ./ex19 -snes_monitor

  Thanks,

    Matt


> Setup from the Git repo:
> ./configure --prefix=/kareline/data/begou/YALES2_1.0.0/PREREQUIS/petsc-git-binaries
> \
> --PETSC_ARCH=GCC48 \
> --PETSC_DIR=/kareline/data/begou/YALES2_1.0.0/PREREQUIS/petsc-git \
> --with-shared-libraries=0 \
> --with-fortran-interfaces=1 \
> --with-fortran-kernels=1 \
> --with-cc=mpicc \
> --with-fc=mpif90 \
> --with-cxx=mpicxx
>
>  make PETSC_DIR=/kareline/data/begou/YALES2_1.0.0/PREREQUIS/petsc-git
> PETSC_ARCH=GCC48 all
>
>  make PETSC_DIR=/kareline/data/begou/YALES2_1.0.0/PREREQUIS/petsc-git
> PETSC_ARCH=GCC48 install
>
>  make PETSC_DIR=/kareline/data/begou/YALES2_1.0.0/PREREQUIS/petsc-git-binaries
> PETSC_ARCH="" test
>
>
> In the log file I've just:
>
> Running test examples to verify correct installation
> Using PETSC_DIR=/kareline/data/begou/YALES2_1.0.0/PREREQUIS/petsc-git-binaries
> and PETSC_ARCH=
>
> I'm using:
> gcc version 4.8.1
> Open MPI: 1.7.3 (build with gcc 4.8.1)
> (This environment is in production for a while for many local software and
> works fine)
>
> Any suggestion is welcome
>
> Patrick
>
> --
> ===================================================================
> |  Equipe M.O.S.T.         |                                      |
> |  Patrick BEGOU           | mailto:Patrick.Begou at grenoble-inp.fr |
> |  LEGI                    |                                      |
> |  BP 53 X                 | Tel 04 76 82 51 35                   |
> |  38041 GRENOBLE CEDEX    | Fax 04 76 82 52 71                   |
> ===================================================================
>
>


-- 
What most experimenters take for granted before they begin their
experiments is infinitely more interesting than any results to which their
experiments lead.
-- Norbert Wiener
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