Hello i am trying to setup parallel computation using two computers running RHEL 7.7
laptop (hostname dell-laptop) is master computer, workstation (hostname workstation) is second computer
my host file is:
dell-laptop 1
workstation 1 /home/jbucha/Documents/marc_working_dir/test
i am able to ssh from dell-laptop to workstation
but after submiting simulation i am receiving this error in log file:
[mpiexec@dell-laptop] check_exit_codes (../../../../../src/pm/i_hydra/libhydra/demux/hydra_demux_poll.c:117): unable to run bstrap_proxy on workstation (pid 5504, exit code 768)
[mpiexec@dell-laptop] poll_for_event (../../../../../src/pm/i_hydra/libhydra/demux/hydra_demux_poll.c:159): check exit codes error
[mpiexec@dell-laptop] HYD_dmx_poll_wait_for_proxy_event (../../../../../src/pm/i_hydra/libhydra/demux/hydra_demux_poll.c:212): poll for event error
[mpiexec@dell-laptop] HYD_bstrap_setup (../../../../../src/pm/i_hydra/libhydra/bstrap/src/intel/i_hydra_bstrap.c:772): error waiting for event
[mpiexec@dell-laptop] main (../../../../../src/pm/i_hydra/mpiexec/mpiexec.c:1953): error setting up the boostrap proxies
Thanks for help
Jozef
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