Hello, Fernando! *it goes in English because my Portuguese would probably not help. ;)
2011/9/28 Fernando Caba <[email protected]>: > Hi Gus, my node file /var/spool/torque /server_priv/nodes looks like: > > [root@fe server_priv]# more nodes > n10 np=12 > n11 np=12 > n12 np=12 > n13 np=12 > [root@fe server_priv]# > > it is exact as your comment. > > My script: > > #!/bin/bash > > cd $PBS_O_WORKDIR > > mpirun -np 8 /usr/local/vasp/vasp > You are missing to inform pbs that you are using 8 cores. you have to add before anything runs in your script a line: #PBS -lnodes=8 Torque cannot trace the number of mpi processes. A user could request 4 cpus and start n mpi processes for example. So, requesting it in your script as #PBS -lnodes=8 then running mpirun -np 8 will do the job. Regards, -- Denis Anjos, www.versatushpc.com.br _______________________________________________ mauiusers mailing list [email protected] http://www.supercluster.org/mailman/listinfo/mauiusers
