Re: [OMPI users] How do you change ports used? [EXT]

2021-03-19 Thread Sendu Bala via users
se other settings (e.g., keepalive_time), then you'll need to set those as well. The names of the variables may not match between the layers - you'll need to use ompi_info to find the names and params available for each layer. On Mar 16, 2021, at 2:43 AM, Vincent via users mailto:u

Re: [OMPI users] How do you change ports used? [EXT]

2021-03-19 Thread Sendu Bala via users
bles may not match between the layers - you'll need to use ompi_info to find the names and params available for each layer. On Mar 16, 2021, at 2:43 AM, Vincent via users mailto:users@lists.open-mpi.org>> wrote: On 09/03/2021 11:23, Sendu Bala via users wrote: When using mpirun, h

Re: [OMPI users] How do you change ports used? [EXT]

2021-03-19 Thread Sendu Bala via users
not match between the layers - you'll need to use ompi_info to find the names and params available for each layer. On Mar 16, 2021, at 2:43 AM, Vincent via users mailto:users@lists.open-mpi.org>> wrote: On 09/03/2021 11:23, Sendu Bala via users wrote: When using mpirun, how d

Re: [OMPI users] How do you change ports used? [EXT]

2021-03-18 Thread Sendu Bala via users
not match between the layers - you'll need to use ompi_info to find the names and params available for each layer. On Mar 16, 2021, at 2:43 AM, Vincent via users mailto:users@lists.open-mpi.org>> wrote: On 09/03/2021 11:23, Sendu Bala via users wrote: When using mpirun, how do you

Re: [OMPI users] How do you change ports used? [EXT]

2021-03-18 Thread Sendu Bala via users
.open-mpi.org>> wrote: On 09/03/2021 11:23, Sendu Bala via users wrote: When using mpirun, how do you pick which ports are used? I???ve tried: mpirun --mca btl_tcp_port_min_v4 46207 --mca btl_tcp_port_range_v4 32 --mca oob_tcp_keepalive_time 45 --mca oob_tcp_max_recon_attempts 20 --m

[OMPI users] How do you change ports used?

2021-03-09 Thread Sendu Bala via users
When using mpirun, how do you pick which ports are used? I’ve tried: mpirun --mca btl_tcp_port_min_v4 46207 --mca btl_tcp_port_range_v4 32 --mca oob_tcp_keepalive_time 45 --mca oob_tcp_max_recon_attempts 20 --mca oob_tcp_retry_delay 1 --mca oob_tcp_keepalive_probes 20 --mca oob_tcp_keepalive

[OMPI users] Failure to do anything under LSF

2021-02-15 Thread Sendu Bala via users
Hi, Following requested info in https://www.open-mpi.org/community/help/ : Version: v4.1 config.log: n/a ompi_info —all: https://pastebin.com/69QKAbi5 $ bsub -q normal -o bsub.o -e bsub.e -R"span[ptile=1]" -n16 mpirun --bynode --hostfile my_hostfile.txt --tag-output ompi_info -v ompi full --par