Hi, I compile the petsc by ----- ./config/configure.py COPTFLAGS=-O3 FOPTFLAGS=-O3 --download-f-blas-lapack=1 ----- (.bashrc: export PETSC_DIR=$HOME/lib/petsc-3.0.0-p8 export PETSC_ARCH=linux-gnu-c-opt ) and the "make all" runs OK but the "make test" always fails (probably because the queueing system won't let the script launch an interactive multiprocessor job. The interactive command should be "mpirun -np 4 -hostfile hosts ~/ex1").
After compiling the petsc, my code runs OK except I cannot use the command line options. That is really inconvenient. Any idea for this? My code is written in Fortran 90. Thanks. Part of error messages after running "make test" ------ Running test examples to verify correct installation Possible error running C/C++ src/snes/examples/tutorials/ex19 with 1 MPI process See http://www.mcs.anl.gov/petsc/petsc-as/documentation/troubleshooting.html mpirun_ssh: option `-n' is ambiguous mpirun_ssh -timeout 200 -paramfile paramfile.11115 -n 1 ./ex19 -dmmg_nlevels 4 failed! Removing temporary paramfile paramfile.11115 ------ Bests, Hui
