ssh-keygen -t rsa
exit
exit
ssh-keygen -t rsa
ssh-copy-id -i ~/.ssh/id_rsa.pub csouza@localhost
ssh-copy-id -i ~/.ssh/id_rsa.pub csouza@kaus
ssh-copy-id -i ~/.ssh/id_rsa.pub csouza@castor
ssh kaus
ssh castor
cd /sirius/data/csouza/
ls
nano mpi.hello.c
mpicc -o mpi.hello mpi.hello.c 
mpiexec -n 4 ./mpi.hello
nano hello.py
mpirun -n 4 python3 hello.py
nano openmp_hello2.c
ls
gcc -fopenmp -o openmp_hello2 openmp_hello2.c
nano openmp_hello2.c 
gcc -fopenmp -o openmp_hello2 openmp_hello2.c
./openmp_hello2 8
cat openmp_hello2.c 
qsub -V -cwd -b y -shell n -pe mpi 4 mpiexec -np 50 ./mpi_hello
qstat
qsub -V -cwd -b y -shell n -pe mpi 50 mpiexec -np 50 ./mpi_hello
qstat
ls
cat mpiexec.o16146
cat mpiexec.o16145
cat mpiexec.e16145
qhost
qsub -V -cwd -b y -shell n -pe mpi 48 mpiexec -np 48 ./mpi_hello
qstat
cat mpiexec.o16147
cat mpiexec.e16147
ls
mpicc -o mpi_hello mpi.hello.c 
qsub -V -cwd -b y -shell n -pe mpi 50 mpiexec -np 50 ./mpi_hello
qstat
cat  mpiexec.o16148
qsub -V -cwd -b y -shell n -pe openmp 24 ./openmp_hello2 24
qstat
cat openmp_hello2.o16149 
qsub -V -cwd -b y -shell n -pe mpi 50 mpiexec -n 50 python3 hello.py
qstat
cat mpiexec.o16150
ls
rm *
exit
