Hi, Am 11.03.2014 um 11:05 schrieb raha khalili:
> I want to run a quantum espresso program (with passwordless ssh). I prepared > a hostfile named 'texthost' at my input directory. I get this error when I > run the program: > > texthost: > # This is a hostfile. > # I have 4 syetems are paralleled by mpich2 > # The following nodes are that machines I want to use: > #[email protected] slots=4 > [email protected] slots=4 max-slots=4 > #[email protected] slots=4 max-slots=4 > [email protected] slots=8 max-slots=8 > > command: > mpirun --host texthost -np 2 /home/client3/espresso-5.0.2/bin/pw.x -in > AdnAu.rx.in | tee AdnAu.rx.out --host denotes particular host(s). Please have a look at the -hostfile/-machinefile option in the man page to use a file. -- Reuti > error: > ssh: Could not resolve hostname texthost: Name or service not known > > after press ctrl+c: > ^C[[email protected]] HYDU_sock_write (./utils/sock/sock.c:291): > write error (Bad file descriptor) > [[email protected]] HYD_pmcd_pmiserv_send_signal > (./pm/pmiserv/pmiserv_cb.c:170): unable to write data to proxy > [[email protected]] ui_cmd_cb (./pm/pmiserv/pmiserv_pmci.c:79): > unable to send signal downstream > [[email protected]] HYDT_dmxu_poll_wait_for_event > (./tools/demux/demux_poll.c:77): callback returned error status > [[email protected]] HYD_pmci_wait_for_completion > (./pm/pmiserv/pmiserv_pmci.c:197): error waiting for event > [[email protected]] main (./ui/mpich/mpiexec.c:331): process manager > error waiting for completion > > Could you help me please? > Thank you very much > -- > Khadije Khalili > Ph.D Student of Solid-State Physics > Department of Physics > University of Mazandaran > Babolsar, Iran > [email protected] > > _______________________________________________ > users mailing list > [email protected] > http://www.open-mpi.org/mailman/listinfo.cgi/users
