Here is the command I am giving: *$ mpiexec -verbose -hostfile machines ./xhpl* * * The hostfile "machines" contains: (two quadcore machines having ips 192.168.0.101 and 192.168.0.102) weiser1:4 weiser2:4 Here is the complete output: ------------ START OF OUTPUT ------------------- host: weiser1 host: weiser2 ================================================================================================== mpiexec options: ---------------- Base path: /mnt/nfs/install/mpich-install/bin/ Launcher: (null) Debug level: 1 Enable X: -1 Global environment: ------------------- TERM=xterm SHELL=/bin/bash XDG_SESSION_COOKIE=218a1dd8e20ea6d6ec61475b00000019-1372384778.679329-1845893422 SSH_CLIENT=192.168.0.3 57311 22 OLDPWD=/mnt/nfs/jahanzeb/bench/hpl/hpl-2.1 SSH_TTY=/dev/pts/0 USER=linaro LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lz=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.axv=01;35:*.anx=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.axa=00;36:*.oga=00;36:*.spx=00;36:*.xspf=00;36: LD_LIBRARY_PATH=:/mnt/nfs/install/mpich-install/lib MAIL=/var/mail/linaro PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/mnt/nfs/install/mpich-install/bin PWD=/mnt/nfs/jahanzeb/bench/hpl/hpl-2.1/bin/armv7-a LANG=C.UTF-8 SHLVL=1 HOME=/home/linaro LOGNAME=linaro SSH_CONNECTION=192.168.0.3 57311 192.168.0.101 22 LESSOPEN=| /usr/bin/lesspipe %s LESSCLOSE=/usr/bin/lesspipe %s %s _=/mnt/nfs/install/mpich-install/bin/mpiexec Hydra internal environment: --------------------------- GFORTRAN_UNBUFFERED_PRECONNECTED=y Proxy information: ********************* [1] proxy: weiser1 (4 cores) Exec list: ./xhpl (4 processes); [2] proxy: weiser2 (4 cores) Exec list: ./xhpl (4 processes); ================================================================================================== [mpiexec@weiser1] Timeout set to -1 (-1 means infinite) [mpiexec@weiser1] Got a control port string of weiser1:44161 Proxy launch args: /mnt/nfs/install/mpich-install/bin/hydra_pmi_proxy --control-port weiser1:44161 --debug --rmk user --launcher ssh --demux poll --pgid 0 --retries 10 --usize -2 --proxy-id Arguments being passed to proxy 0: --version 3.0.4 --iface-ip-env-name MPICH_INTERFACE_HOSTNAME --hostname weiser1 --global-core-map 0,4,8 --pmi-id-map 0,0 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_21930_0 --pmi-process-mapping (vector,(0,2,4)) --ckpoint-num -1 --global-inherited-env 20 'TERM=xterm' 'SHELL=/bin/bash' 'XDG_SESSION_COOKIE=218a1dd8e20ea6d6ec61475b00000019-1372384778.679329-1845893422' 'SSH_CLIENT=192.168.0.3 57311 22' 'OLDPWD=/mnt/nfs/jahanzeb/bench/hpl/hpl-2.1' 'SSH_TTY=/dev/pts/0' 'USER=linaro' 'LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lz=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.axv=01;35:*.anx=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.axa=00;36:*.oga=00;36:*.spx=00;36:*.xspf=00;36:' 'LD_LIBRARY_PATH=:/mnt/nfs/install/mpich-install/lib' 'MAIL=/var/mail/linaro' 'PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/mnt/nfs/install/mpich-install/bin' 'PWD=/mnt/nfs/jahanzeb/bench/hpl/hpl-2.1/bin/armv7-a' 'LANG=C.UTF-8' 'SHLVL=1' 'HOME=/home/linaro' 'LOGNAME=linaro' 'SSH_CONNECTION=192.168.0.3 57311 192.168.0.101 22' 'LESSOPEN=| /usr/bin/lesspipe %s' 'LESSCLOSE=/usr/bin/lesspipe %s %s' '_=/mnt/nfs/install/mpich-install/bin/mpiexec' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 4 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 0 --exec-wdir /mnt/nfs/jahanzeb/bench/hpl/hpl-2.1/bin/armv7-a --exec-args 1 ./xhpl Arguments being passed to proxy 1: --version 3.0.4 --iface-ip-env-name MPICH_INTERFACE_HOSTNAME --hostname weiser2 --global-core-map 0,4,8 --pmi-id-map 0,4 --global-process-count 8 --auto-cleanup 1 --pmi-kvsname kvs_21930_0 --pmi-process-mapping (vector,(0,2,4)) --ckpoint-num -1 --global-inherited-env 20 'TERM=xterm' 'SHELL=/bin/bash' 'XDG_SESSION_COOKIE=218a1dd8e20ea6d6ec61475b00000019-1372384778.679329-1845893422' 'SSH_CLIENT=192.168.0.3 57311 22' 'OLDPWD=/mnt/nfs/jahanzeb/bench/hpl/hpl-2.1' 'SSH_TTY=/dev/pts/0' 'USER=linaro' 'LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31:*.taz=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.dz=01;31:*.gz=01;31:*.lz=01;31:*.xz=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.jpg=01;35:*.jpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.axv=01;35:*.anx=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.axa=00;36:*.oga=00;36:*.spx=00;36:*.xspf=00;36:' 'LD_LIBRARY_PATH=:/mnt/nfs/install/mpich-install/lib' 'MAIL=/var/mail/linaro' 'PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/mnt/nfs/install/mpich-install/bin' 'PWD=/mnt/nfs/jahanzeb/bench/hpl/hpl-2.1/bin/armv7-a' 'LANG=C.UTF-8' 'SHLVL=1' 'HOME=/home/linaro' 'LOGNAME=linaro' 'SSH_CONNECTION=192.168.0.3 57311 192.168.0.101 22' 'LESSOPEN=| /usr/bin/lesspipe %s' 'LESSCLOSE=/usr/bin/lesspipe %s %s' '_=/mnt/nfs/install/mpich-install/bin/mpiexec' --global-user-env 0 --global-system-env 1 'GFORTRAN_UNBUFFERED_PRECONNECTED=y' --proxy-core-count 4 --exec --exec-appnum 0 --exec-proc-count 4 --exec-local-env 0 --exec-wdir /mnt/nfs/jahanzeb/bench/hpl/hpl-2.1/bin/armv7-a --exec-args 1 ./xhpl [mpiexec@weiser1] Launch arguments: /mnt/nfs/install/mpich-install/bin/hydra_pmi_proxy --control-port weiser1:44161 --debug --rmk user --launcher ssh --demux poll --pgid 0 --retries 10 --usize -2 --proxy-id 0 [mpiexec@weiser1] Launch arguments: /usr/bin/ssh -x weiser2 "/mnt/nfs/install/mpich-install/bin/hydra_pmi_proxy" --control-port weiser1:44161 --debug --rmk user --launcher ssh --demux poll --pgid 0 --retries 10 --usize -2 --proxy-id 1 [proxy:0:0@weiser1] got pmi command (from 6): init pmi_version=1 pmi_subversion=1 [proxy:0:0@weiser1] PMI response: cmd=response_to_init pmi_version=1 pmi_subversion=1 rc=0 [proxy:0:0@weiser1] got pmi command (from 6): get_maxes [proxy:0:0@weiser1] PMI response: cmd=maxes kvsname_max=256 keylen_max=64 vallen_max=1024 [proxy:0:0@weiser1] got pmi command (from 6): get_appnum [proxy:0:0@weiser1] PMI response: cmd=appnum appnum=0 [proxy:0:0@weiser1] got pmi command (from 6): get_my_kvsname [proxy:0:0@weiser1] PMI response: cmd=my_kvsname kvsname=kvs_21930_0 [proxy:0:0@weiser1] got pmi command (from 6): get_my_kvsname [proxy:0:0@weiser1] PMI response: cmd=my_kvsname kvsname=kvs_21930_0 [proxy:0:0@weiser1] got pmi command (from 6): get kvsname=kvs_21930_0 key=PMI_process_mapping [proxy:0:0@weiser1] PMI response: cmd=get_result rc=0 msg=success value=(vector,(0,2,4)) [proxy:0:0@weiser1] got pmi command (from 6): barrier_in [proxy:0:0@weiser1] got pmi command (from 15): init pmi_version=1 pmi_subversion=1 [proxy:0:0@weiser1] PMI response: cmd=response_to_init pmi_version=1 pmi_subversion=1 rc=0 [proxy:0:0@weiser1] got pmi command (from 15): get_maxes [proxy:0:0@weiser1] PMI response: cmd=maxes kvsname_max=256 keylen_max=64 vallen_max=1024 [proxy:0:0@weiser1] got pmi command (from 15): get_appnum [proxy:0:0@weiser1] PMI response: cmd=appnum appnum=0 [proxy:0:0@weiser1] got pmi command (from 15): get_my_kvsname [proxy:0:0@weiser1] PMI response: cmd=my_kvsname kvsname=kvs_21930_0 [proxy:0:0@weiser1] got pmi command (from 0): init pmi_version=1 pmi_subversion=1 [proxy:0:0@weiser1] PMI response: cmd=response_to_init pmi_version=1 pmi_subversion=1 rc=0 [proxy:0:0@weiser1] got pmi command (from 15): get_my_kvsname [proxy:0:0@weiser1] PMI response: cmd=my_kvsname kvsname=kvs_21930_0 [proxy:0:0@weiser1] got pmi command (from 0): get_maxes [proxy:0:0@weiser1] PMI response: cmd=maxes kvsname_max=256 keylen_max=64 vallen_max=1024 [proxy:0:0@weiser1] got pmi command (from 15): get kvsname=kvs_21930_0 key=PMI_process_mapping [proxy:0:0@weiser1] PMI response: cmd=get_result rc=0 msg=success value=(vector,(0,2,4)) [proxy:0:0@weiser1] got pmi command (from 0): get_appnum [proxy:0:0@weiser1] PMI response: cmd=appnum appnum=0 [proxy:0:0@weiser1] got pmi command (from 0): get_my_kvsname [proxy:0:0@weiser1] PMI response: cmd=my_kvsname kvsname=kvs_21930_0 [proxy:0:0@weiser1] got pmi command (from 15): barrier_in [proxy:0:0@weiser1] got pmi command (from 0): get_my_kvsname [proxy:0:0@weiser1] PMI response: cmd=my_kvsname kvsname=kvs_21930_0 [proxy:0:0@weiser1] got pmi command (from 0): get kvsname=kvs_21930_0 key=PMI_process_mapping [proxy:0:0@weiser1] PMI response: cmd=get_result rc=0 msg=success value=(vector,(0,2,4)) [proxy:0:0@weiser1] got pmi command (from 0): put kvsname=kvs_21930_0 key=sharedFilename[0] value=/dev/shm/mpich_shar_tmpIoDbts [proxy:0:0@weiser1] cached command: sharedFilename[0]=/dev/shm/mpich_shar_tmpIoDbts [proxy:0:0@weiser1] PMI response: cmd=put_result rc=0 msg=success [proxy:0:0@weiser1] got pmi command (from 8): init pmi_version=1 pmi_subversion=1 [proxy:0:0@weiser1] PMI response: cmd=response_to_init pmi_version=1 pmi_subversion=1 rc=0 [proxy:0:0@weiser1] got pmi command (from 0): barrier_in [proxy:0:0@weiser1] got pmi command (from 8): get_maxes [proxy:0:0@weiser1] PMI response: cmd=maxes kvsname_max=256 keylen_max=64 vallen_max=1024 [proxy:0:0@weiser1] got pmi command (from 8): get_appnum [proxy:0:0@weiser1] PMI response: cmd=appnum appnum=0 [proxy:0:0@weiser1] got pmi command (from 8): get_my_kvsname [proxy:0:0@weiser1] PMI response: cmd=my_kvsname kvsname=kvs_21930_0 [proxy:0:0@weiser1] got pmi command (from 8): get_my_kvsname [proxy:0:0@weiser1] PMI response: cmd=my_kvsname kvsname=kvs_21930_0 [proxy:0:0@weiser1] got pmi command (from 8): get kvsname=kvs_21930_0 key=PMI_process_mapping [proxy:0:0@weiser1] PMI response: cmd=get_result rc=0 msg=success value=(vector,(0,2,4)) [proxy:0:0@weiser1] got pmi command (from 8): barrier_in [proxy:0:0@weiser1] flushing 1 put command(s) out [proxy:0:0@weiser1] forwarding command (cmd=put sharedFilename[0]=/dev/shm/mpich_shar_tmpIoDbts) upstream [proxy:0:0@weiser1] forwarding command (cmd=barrier_in) upstream [mpiexec@weiser1] [pgid: 0] got PMI command: cmd=put sharedFilename[0]=/dev/shm/mpich_shar_tmpIoDbts [mpiexec@weiser1] [pgid: 0] got PMI command: cmd=barrier_in [proxy:0:1@weiser2] got pmi command (from 4): init pmi_version=1 pmi_subversion=1 [proxy:0:1@weiser2] PMI response: cmd=response_to_init pmi_version=1 pmi_subversion=1 rc=0 [proxy:0:1@weiser2] got pmi command (from 4): get_maxes [proxy:0:1@weiser2] PMI response: cmd=maxes kvsname_max=256 keylen_max=64 vallen_max=1024 [proxy:0:1@weiser2] got pmi command (from 4): get_appnum [proxy:0:1@weiser2] PMI response: cmd=appnum appnum=0 [proxy:0:1@weiser2] got pmi command (from 4): get_my_kvsname [proxy:0:1@weiser2] PMI response: cmd=my_kvsname kvsname=kvs_21930_0 [proxy:0:1@weiser2] got pmi command (from 4): get_my_kvsname [proxy:0:1@weiser2] PMI response: cmd=my_kvsname kvsname=kvs_21930_0 [proxy:0:1@weiser2] got pmi command (from 4): get kvsname=kvs_21930_0 key=PMI_process_mapping [proxy:0:1@weiser2] PMI response: cmd=get_result rc=0 msg=success value=(vector,(0,2,4)) [proxy:0:1@weiser2] got pmi command (from 7): init pmi_version=1 pmi_subversion=1 [proxy:0:1@weiser2] PMI response: cmd=response_to_init pmi_version=1 pmi_subversion=1 rc=0 [proxy:0:1@weiser2] got pmi command (from 7): get_maxes [proxy:0:1@weiser2] PMI response: cmd=maxes kvsname_max=256 keylen_max=64 vallen_max=1024 [proxy:0:1@weiser2] got pmi command (from 7): get_appnum [proxy:0:1@weiser2] PMI response: cmd=appnum appnum=0 [proxy:0:1@weiser2] got pmi command (from 7): get_my_kvsname [proxy:0:1@weiser2] PMI response: cmd=my_kvsname kvsname=kvs_21930_0 [proxy:0:1@weiser2] got pmi command (from 7): get_my_kvsname [proxy:0:1@weiser2] PMI response: cmd=my_kvsname kvsname=kvs_21930_0 [proxy:0:1@weiser2] got pmi command (from 7): get kvsname=kvs_21930_0 key=PMI_process_mapping [proxy:0:1@weiser2] PMI response: cmd=get_result rc=0 msg=success value=(vector,(0,2,4)) [proxy:0:1@weiser2] got pmi command (from 7): barrier_in [proxy:0:1@weiser2] got pmi command (from 4): put kvsname=kvs_21930_0 key=sharedFilename[4] value=/dev/shm/mpich_shar_tmpeuylT4 [proxy:0:1@weiser2] cached command: sharedFilename[4]=/dev/shm/mpich_shar_tmpeuylT4 [proxy:0:1@weiser2] PMI response: cmd=put_result rc=0 msg=success [proxy:0:1@weiser2] got pmi command (from 4): barrier_in [proxy:0:1@weiser2] got pmi command (from 5): init pmi_version=1 pmi_subversion=1 [proxy:0:1@weiser2] PMI response: cmd=response_to_init pmi_version=1 pmi_subversion=1 rc=0 [proxy:0:1@weiser2] got pmi command (from 5): get_maxes [proxy:0:1@weiser2] PMI response: cmd=maxes kvsname_max=256 keylen_max=64 vallen_max=1024 [proxy:0:1@weiser2] got pmi command (from 5): get_appnum [proxy:0:1@weiser2] PMI response: cmd=appnum appnum=0 [proxy:0:1@weiser2] got pmi command (from 5): get_my_kvsname [proxy:0:1@weiser2] PMI response: cmd=my_kvsname kvsname=kvs_21930_0 [proxy:0:1@weiser2] got pmi command (from 5): get_my_kvsname [proxy:0:1@weiser2] PMI response: cmd=my_kvsname kvsname=kvs_21930_0 [proxy:0:1@weiser2] got pmi command (from 5): get kvsname=kvs_21930_0 key=PMI_process_mapping [proxy:0:1@weiser2] PMI response: cmd=get_result rc=0 msg=success value=(vector,(0,2,4)) [proxy:0:1@weiser2] got pmi command (from 5): barrier_in [proxy:0:1@weiser2] got pmi command (from 10): init pmi_version=1 pmi_subversion=1 [proxy:0:1@weiser2] PMI response: cmd=response_to_init pmi_version=1 pmi_subversion=1 rc=0 [mpiexec@weiser1] [pgid: 0] got PMI command: cmd=put sharedFilename[4]=/dev/shm/mpich_shar_tmpeuylT4 [mpiexec@weiser1] [pgid: 0] got PMI command: cmd=barrier_in [mpiexec@weiser1] PMI response to fd 6 pid 10: cmd=keyval_cache sharedFilename[0]=/dev/shm/mpich_shar_tmpIoDbts sharedFilename[4]=/dev/shm/mpich_shar_tmpeuylT4 [mpiexec@weiser1] PMI response to fd 7 pid 10: cmd=keyval_cache sharedFilename[0]=/dev/shm/mpich_shar_tmpIoDbts sharedFilename[4]=/dev/shm/mpich_shar_tmpeuylT4 [mpiexec@weiser1] PMI response to fd 6 pid 10: cmd=barrier_out [mpiexec@weiser1] PMI response to fd 7 pid 10: cmd=barrier_out [proxy:0:1@weiser2] got pmi command (from 10): get_maxes [proxy:0:1@weiser2] PMI response: cmd=maxes kvsname_max=256 keylen_max=64 vallen_max=1024 [proxy:0:1@weiser2] got pmi command (from 10): get_appnum [proxy:0:1@weiser2] PMI response: cmd=appnum appnum=0 [proxy:0:1@weiser2] got pmi command (from 10): get_my_kvsname [proxy:0:1@weiser2] PMI response: cmd=my_kvsname kvsname=kvs_21930_0 [proxy:0:1@weiser2] got pmi command (from 10): get_my_kvsname [proxy:0:1@weiser2] PMI response: cmd=my_kvsname kvsname=kvs_21930_0 [proxy:0:1@weiser2] got pmi command (from 10): get kvsname=kvs_21930_0 key=PMI_process_mapping [proxy:0:1@weiser2] PMI response: cmd=get_result rc=0 msg=success value=(vector,(0,2,4)) [proxy:0:1@weiser2] got pmi command (from 10): barrier_in [proxy:0:1@weiser2] flushing 1 put command(s) out [proxy:0:1@weiser2] forwarding command (cmd=put sharedFilename[4]=/dev/shm/mpich_shar_tmpeuylT4) upstream [proxy:0:1@weiser2] forwarding command (cmd=barrier_in) upstream [proxy:0:0@weiser1] PMI response: cmd=barrier_out [proxy:0:0@weiser1] PMI response: cmd=barrier_out [proxy:0:0@weiser1] PMI response: cmd=barrier_out [proxy:0:0@weiser1] PMI response: cmd=barrier_out [proxy:0:0@weiser1] got pmi command (from 6): get kvsname=kvs_21930_0 key=sharedFilename[0] [proxy:0:0@weiser1] PMI response: cmd=get_result rc=0 msg=success value=/dev/shm/mpich_shar_tmpIoDbts [proxy:0:1@weiser2] PMI response: cmd=barrier_out [proxy:0:1@weiser2] PMI response: cmd=barrier_out [proxy:0:1@weiser2] PMI response: cmd=barrier_out [proxy:0:1@weiser2] PMI response: cmd=barrier_out [proxy:0:1@weiser2] got pmi command (from 5): get kvsname=kvs_21930_0 key=sharedFilename[4] [proxy:0:1@weiser2] PMI response: cmd=get_result rc=0 msg=success value=/dev/shm/mpich_shar_tmpeuylT4 [proxy:0:1@weiser2] got pmi command (from 7): get kvsname=kvs_21930_0 key=sharedFilename[4] [proxy:0:1@weiser2] PMI response: cmd=get_result rc=0 msg=success value=/dev/shm/mpich_shar_tmpeuylT4 [proxy:0:1@weiser2] got pmi command (from 10): get kvsname=kvs_21930_0 key=sharedFilename[4] [proxy:0:1@weiser2] PMI response: cmd=get_result rc=0 msg=success value=/dev/shm/mpich_shar_tmpeuylT4 [proxy:0:0@weiser1] got pmi command (from 8): get kvsname=kvs_21930_0 key=sharedFilename[0] [proxy:0:0@weiser1] PMI response: cmd=get_result rc=0 msg=success value=/dev/shm/mpich_shar_tmpIoDbts [proxy:0:0@weiser1] got pmi command (from 15): get kvsname=kvs_21930_0 [proxy:0:1@weiser2] got pmi command (from 4): put kvsname=kvs_21930_0 key=P4-businesscard value=description#weiser2$port#57651$ifname#192.168.0.102$ [proxy:0:1@weiser2] cached command: P4-businesscard=description#weiser2$port#57651$ifname#192.168.0.102$ [proxy:0:1@weiser2] PMI response: cmd=put_result rc=0 msg=success [proxy:0:1@weiser2] got pmi command (from 5): put kvsname=kvs_21930_0 key=P5-businesscard value=description#weiser2$port#52622$ifname#192.168.0.102$ [proxy:0:1@weiser2] cached command: P5-businesscard=description#weiser2$port#52622$ifname#192.168.0.102$ [proxy:0:1@weiser2] [mpiexec@weiser1] [pgid: 0] got PMI command: cmd=put P4-businesscard=description#weiser2$port#57651$ifname#192.168.0.102$ P5-businesscard=description#weiser2$port#52622$ifname#192.168.0.102$ P6-businesscard=description#weiser2$port#55935$ifname#192.168.0.102$ P7-businesscard=description#weiser2$port#54952$ifname#192.168.0.102$ [mpiexec@weiser1] [pgid: 0] got PMI command: cmd=barrier_in PMI response: cmd=put_result rc=0 msg=success [proxy:0:1@weiser2] got pmi command (from 4): barrier_in [proxy:0:1@weiser2] got pmi command (from 7): put kvsname=kvs_21930_0 key=P6-businesscard value=description#weiser2$port#55935$ifname#192.168.0.102$ [proxy:0:1@weiser2] cached command: P6-businesscard=description#weiser2$port#55935$ifname#192.168.0.102$ [proxy:0:1@weiser2] PMI response: cmd=put_result rc=0 msg=success [proxy:0:1@weiser2] got pmi command (from 7): barrier_in [proxy:0:1@weiser2] got pmi command (from 10): put kvsname=kvs_21930_0 key=P7-businesscard value=description#weiser2$port#54952$ifname#192.168.0.102$ [proxy:0:1@weiser2] cached command: P7-businesscard=description#weiser2$port#54952$ifname#192.168.0.102$ [proxy:0:1@weiser2] PMI response: cmd=put_result rc=0 msg=success [proxy:0:1@weiser2] got pmi command (from 10): barrier_in [proxy:0:1@weiser2] got pmi command (from 5): barrier_in [proxy:0:1@weiser2] flushing 4 put command(s) out [proxy:0:1@weiser2] forwarding command (cmd=put P4-businesscard=description#weiser2$port#57651$ifname#192.168.0.102$ P5-businesscard=description#weiser2$port#52622$ifname#192.168.0.102$ P6-businesscard=description#weiser2$port#55935$ifname#192.168.0.102$ P7-businesscard=description#weiser2$port#54952$ifname#192.168.0.102$) upstream [proxy:0:1@weiser2] forwarding command (cmd=barrier_in) upstream key=sharedFilename[0] [proxy:0:0@weiser1] PMI response: cmd=get_result rc=0 msg=success value=/dev/shm/mpich_shar_tmpIoDbts [proxy:0:0@weiser1] got pmi command (from 0): put kvsname=kvs_21930_0 key=P0-businesscard value=description#weiser1$port#41958$ifname#127.0.1.1$ [proxy:0:0@weiser1] cached command: P0-businesscard=description#weiser1$port#41958$ifname#127.0.1.1$ [proxy:0:0@weiser1] PMI response: cmd=put_result rc=0 msg=success [proxy:0:0@weiser1] got pmi command (from 8): put kvsname=kvs_21930_0 key=P2-businesscard value=description#weiser1$port#35049$ifname#127.0.1.1$ [proxy:0:0@weiser1] cached command: P2-businesscard=description#weiser1$port#35049$ifname#127.0.1.1$ [proxy:0:0@weiser1] PMI response: cmd=put_result rc=0 msg=success [proxy:0:0@weiser1] got pmi command (from 0): barrier_in [proxy:0:0@weiser1] got pmi command (from 6): put kvsname=kvs_21930_0 key=P1-businesscard value=description#weiser1$port#39634$ifname#127.0.1.1$ [proxy:0:0@weiser1] cached command: P1-businesscard=description#weiser1$port#39634$ifname#127.0.1.1$ [proxy:0:0@weiser1] PMI response: cmd=put_result rc=0 msg=success [proxy:0:0@weiser1] got pmi command (from 6): barrier_in [proxy:0:0@weiser1] got pmi command (from 8): barrier_in [proxy:0:0@weiser1] got pmi command (from 15): put kvsname=kvs_21930_0 key=P3-businesscard value=description#weiser1$port#51802$ifname#127.0.1.1$ [proxy:0:0@weiser1] cached command: P3-businesscard=description#weiser1$port#51802$ifname#127.0.1.1$ [proxy:0:0@weiser1] PMI response: cmd=put_result rc=0 msg=success [proxy:0:0@weiser1] got pmi command (from 15): barrier_in [proxy:0:0@weiser1] flushing 4 put command(s) out [mpiexec@weiser1] [pgid: 0] got PMI command: cmd=put P0-businesscard=description#weiser1$port#41958$ifname#127.0.1.1$ P2-businesscard=description#weiser1$port#35049$ifname#127.0.1.1$ P1-businesscard=description#weiser1$port#39634$ifname#127.0.1.1$ P3-businesscard=description#weiser1$port#51802$ifname#127.0.1.1$ [proxy:0:0@weiser1] forwarding command (cmd=put P0-businesscard=description#weiser1$port#41958$ifname#127.0.1.1$ P2-businesscard=description#weiser1$port#35049$ifname#127.0.1.1$ P1-businesscard=description#weiser1$port#39634$ifname#127.0.1.1$ P3-businesscard=description#weiser1$port#51802$ifname#127.0.1.1$) upstream [proxy:0:0@weiser1] forwarding command (cmd=barrier_in) upstream [mpiexec@weiser1] [pgid: 0] got PMI command: cmd=barrier_in [mpiexec@weiser1] PMI response to fd 6 pid 15: cmd=keyval_cache P4-businesscard=description#weiser2$port#57651$ifname#192.168.0.102$ P5-businesscard=description#weiser2$port#52622$ifname#192.168.0.102$ P6-businesscard=description#weiser2$port#55935$ifname#192.168.0.102$ P7-businesscard=description#weiser2$port#54952$ifname#192.168.0.102$ P0-businesscard=description#weiser1$port#41958$ifname#127.0.1.1$ P2-businesscard=description#weiser1$port#35049$ifname#127.0.1.1$ P1-businesscard=description#weiser1$port#39634$ifname#127.0.1.1$ P3-businesscard=description#weiser1$port#51802$ifname#127.0.1.1$ [mpiexec@weiser1] PMI response to fd 7 pid 15: cmd=keyval_cache P4-businesscard=description#weiser2$port#57651$ifname#192.168.0.102$ P5-businesscard=description#weiser2$port#52622$ifname#192.168.0.102$ P6-businesscard=description#weiser2$port#55935$ifname#192.168.0.102$ P7-businesscard=description#weiser2$port#54952$ifname#192.168.0.102$ P0-businesscard=description#weiser1$port#41958$ifname#127.0.1.1$ P2-businesscard=description#weiser1$port#35049$ifname#127.0.1.1$ P1-businesscard=description#weiser1$port#39634$ifname#127.0.1.1$ P3-businesscard=description#weiser1$port#51802$ifname#127.0.1.1$ [mpiexec@weiser1] PMI response to fd 6 pid 15: cmd=barrier_out [mpiexec@weiser1] PMI response to fd 7 pid 15: cmd=barrier_out [proxy:0:0@weiser1] PMI response: cmd=barrier_out [proxy:0:0@weiser1] PMI response: cmd=barrier_out [proxy:0:0@weiser1] PMI response: cmd=barrier_out [proxy:0:0@weiser1] PMI response: cmd=barrier_out [proxy:0:1@weiser2] PMI response: cmd=barrier_out [proxy:0:1@weiser2] PMI response: cmd=barrier_out [proxy:0:1@weiser2] PMI response: cmd=barrier_out [proxy:0:1@weiser2] PMI response: cmd=barrier_out [proxy:0:1@weiser2] got pmi command (from 4): get kvsname=kvs_21930_0 key=P0-businesscard [proxy:0:1@weiser2] PMI response: cmd=get_result rc=0 msg=success value=description#weiser1$port#41958$ifname#127.0.1.1$ =================================================================================== = BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES = EXIT CODE: 1 = CLEANING UP REMAINING PROCESSES = YOU CAN IGNORE THE BELOW CLEANUP MESSAGES =================================================================================== ------------ END OF OUTPUT ------------------- On Fri, Jun 28, 2013 at 12:03 PM, Pavan Balaji <[email protected]> wrote:
On 06/27/2013 10:01 PM, Syed. Jahanzeb Maqbool Hashmi wrote:
I feel sorry to not able to provide more information and keeping the thread long. But still there is no ufw in my /usr/sbin.
Actually, I am using an ARM development board (ORDROID-X2) which has ubuntu linaro image. I suppose that due to space limitation, this image may not include additional utility features like firewall but only the core functionality.
Ah, this information would have been useful to start with.
Can you give the exact command-line you are using, including the contents of your machinefile? Also, run mpiexec with the -verbose option and send its output as well.
-- Pavan
-- Pavan Balaji http://www.mcs.anl.gov/~balaji