laba mpi1

[mluser@CMRMPI03 ~]$ /usr/lib64/mpich/bin/mpirun -np 2 -f mpihosts ./a.out
[mpiexec@CMRMPI03] HYDU_parse_hostfile (./utils/args/args.c:323): unable to open host file: mpihosts
[mpiexec@CMRMPI03] mfile_fn (./ui/mpich/utils.c:341): error parsing hostfile
[mpiexec@CMRMPI03] match_arg (./utils/args/args.c:153): match handler returned error
[mpiexec@CMRMPI03] HYDU_parse_array (./utils/args/args.c:175): argument matching returned error
[mpiexec@CMRMPI03] parse_args (./ui/mpich/utils.c:1609): error parsing input array
[mpiexec@CMRMPI03] HYD_uii_mpx_get_parameters (./ui/mpich/utils.c:1660): unable to parse user arguments
[mpiexec@CMRMPI03] main (./ui/mpich/mpiexec.c:153): error parsing parameters
[mluser@CMRMPI03 ~]$ /usr/lib64/mpich/bin/mpirun -np 2 -f mpihosts ./a.out
[mpiexec@CMRMPI03] HYDU_parse_hostfile (./utils/args/args.c:323): unable to open host file: mpihosts
[mpiexec@CMRMPI03] mfile_fn (./ui/mpich/utils.c:341): error parsing hostfile
[mpiexec@CMRMPI03] match_arg (./utils/args/args.c:153): match handler returned error
[mpiexec@CMRMPI03] HYDU_parse_array (./utils/args/args.c:175): argument matching returned error
[mpiexec@CMRMPI03] parse_args (./ui/mpich/utils.c:1609): error parsing input array
[mpiexec@CMRMPI03] HYD_uii_mpx_get_parameters (./ui/mpich/utils.c:1660): unable to parse user arguments
[mpiexec@CMRMPI03] main (./ui/mpich/mpiexec.c:153): error parsing parameters
[mluser@CMRMPI03 ~]$ firewall-cmd --list-ports

[mluser@CMRMPI03 ~]$ firewall-cmd --add-port 10000-10100/tcp
success
[mluser@CMRMPI03 ~]$ export MPIEXEC_PORT_RANGE=10000:10100
[mluser@CMRMPI03 ~]$ /usr/lib64/mpich/bin/mpirun -np 2 -f mpihosts ./a.out

[mpiexec@CMRMPI03] HYDU_parse_hostfile (./utils/args/args.c:323): unable to open host file: mpihosts
[mpiexec@CMRMPI03] mfile_fn (./ui/mpich/utils.c:341): error parsing hostfile
[mpiexec@CMRMPI03] match_arg (./utils/args/args.c:153): match handler returned error
[mpiexec@CMRMPI03] HYDU_parse_array (./utils/args/args.c:175): argument matching returned error
[mpiexec@CMRMPI03] parse_args (./ui/mpich/utils.c:1609): error parsing input array
[mpiexec@CMRMPI03] HYD_uii_mpx_get_parameters (./ui/mpich/utils.c:1660): unable to parse user arguments
[mpiexec@CMRMPI03] main (./ui/mpich/mpiexec.c:153): error parsing parameters
[mluser@CMRMPI03 ~]$
[mluser@CMRMPI03 ~]$ /usr/lib64/mpich/bin/mpirun -np 4 -f mpihosts ./a.out
[mpiexec@CMRMPI03] HYDU_parse_hostfile (./utils/args/args.c:323): unable to open host file: mpihosts
[mpiexec@CMRMPI03] mfile_fn (./ui/mpich/utils.c:341): error parsing hostfile
[mpiexec@CMRMPI03] match_arg (./utils/args/args.c:153): match handler returned error
[mpiexec@CMRMPI03] HYDU_parse_array (./utils/args/args.c:175): argument matching returned error
[mpiexec@CMRMPI03] parse_args (./ui/mpich/utils.c:1609): error parsing input array
[mpiexec@CMRMPI03] HYD_uii_mpx_get_parameters (./ui/mpich/utils.c:1660): unable to parse user arguments
[mpiexec@CMRMPI03] main (./ui/mpich/mpiexec.c:153): error parsing parameters
[mluser@CMRMPI03 ~]$ /usr/lib64/mpich/bin/mpirun -np 2 -f mpihosts ./a.out
[mpiexec@CMRMPI03] HYDU_parse_hostfile (./utils/args/args.c:323): unable to open host file: mpihosts
[mpiexec@CMRMPI03] mfile_fn (./ui/mpich/utils.c:341): error parsing hostfile
[mpiexec@CMRMPI03] match_arg (./utils/args/args.c:153): match handler returned error
[mpiexec@CMRMPI03] HYDU_parse_array (./utils/args/args.c:175): argument matching returned error
[mpiexec@CMRMPI03] parse_args (./ui/mpich/utils.c:1609): error parsing input array
[mpiexec@CMRMPI03] HYD_uii_mpx_get_parameters (./ui/mpich/utils.c:1660): unable to parse user arguments
[mpiexec@CMRMPI03] main (./ui/mpich/mpiexec.c:153): error parsing parameters
[mluser@CMRMPI03 ~]$ /usr/lib64/mpich/bin/mpi
mpic++           mpicxx           mpiexec.hydra    mpirun
mpicc            mpiexec          mpif77
mpichversion     mpiexec.gforker  mpif90
[mluser@CMRMPI03 ~]$ /usr/lib64/mpich/bin/mpicc test.c
cc: ошибка: test.c: Нет такого файла или каталога
[mluser@CMRMPI03 ~]$ cd mpi
bash: cd: mpi: Нет такого файла или каталога
[mluser@CMRMPI03 ~]$ cd mpi/
bash: cd: mpi/: Нет такого файла или каталога
[mluser@CMRMPI03 ~]$ ls
123               Kek                       Music           untitled3.m
18.09.kokaev1710  Kovaleva                  my_proram.ccp   untitled4.m
cobweb1.m         K&U                       Pictures        untitled5.m
cobweb2.m         lab1                      Public          untitled.m
cobweb3.m         lab1111                   raa.m           Videos
Desktop           lab3                      Sechnoy         wine-1.7.9
Documents         laba1-1618                shadow          wine32
Downloads         lpvm2                     template        wine64
hosts             matlab_crash_dump.2852-1  Templates       xiy
idb_16_10         mcedit my_program.cpp     Untitled 1.ods  лаб1
java.log.12553    mluser@172.16.14.55       untitled2.m     лаб1.pdf
[mluser@CMRMPI03 ~]$ cd Desktop/mpi/
[mluser@CMRMPI03 mpi]$ /usr/lib64/mpich/bin/mpirun -np 2 -f mpihosts ./a.out
Let's begin
Inited
Got size
Got rank
SIZE = 2 RANK = 0
Let's finish
Finished
^C[mpiexec@CMRMPI03] Sending Ctrl-C to processes as requested
[mpiexec@CMRMPI03] Press Ctrl-C again to force abort
[mpiexec@CMRMPI03] HYDU_sock_write (./utils/sock/sock.c:291): write error (Bad file descriptor)
[mpiexec@CMRMPI03] HYD_pmcd_pmiserv_send_signal (./pm/pmiserv/pmiserv_cb.c:170): unable to write data to proxy
[mpiexec@CMRMPI03] ui_cmd_cb (./pm/pmiserv/pmiserv_pmci.c:79): unable to send signal downstream
[mpiexec@CMRMPI03] HYDT_dmxu_poll_wait_for_event (./tools/demux/demux_poll.c:77): callback returned error status
[mpiexec@CMRMPI03] HYD_pmci_wait_for_completion (./pm/pmiserv/pmiserv_pmci.c:197): error waiting for event
[mpiexec@CMRMPI03] main (./ui/mpich/mpiexec.c:331): process manager error waiting for completion
[mluser@CMRMPI03 mpi]$ /usr/lib64/mpich/bin/mpirun -np 2 -f mpihosts ./a.out
Let's begin
Inited
Got size
Got rank
SIZE = 2 RANK = 0
Let's finish