Opened 5 years ago

Last modified 5 years ago

#6099 assigned support

Fallo al hacer un experiment multi-ensemble a diferentes nº de cores

Reported by: alavin Owned by: alavin
Priority: major Milestone:
Component: WRF4G Keywords:
Cc: antonio, chus, carlos

Description (last modified by antonio)

Cuando se intenta lanzar un experiment multi-ensemble a diferentes números de cores el wrf4g falla al empezar el Real.

Escribo el experiment.wrf4g con la siguiente configuración al final de la plantilla (quitándola de la parte superior):

[ensemble/32p]
np                   = 32
parallel_env         = DUMMY
parallel_run         = 32
parallel_run_pernode = mpirun -npernode 1

[ensemble/48p]
np                   = 48
parallel_env         = DUMMY
parallel_run         = 48
parallel_run_pernode = mpirun -npernode 1

El error que se encuentra en el de 32 cores es:

/bin/sh: 32: command not found

Lo mismo para el de 48 cores:

/bin/sh: 48: command not found

Change History (3)

comment:1 Changed 5 years ago by antonio

  • Owner changed from carlos to antonio
  • Status changed from new to accepted

Hola Alvaro,

que versión del WRF4G está usando? y donde?

Antonio

comment:2 Changed 5 years ago by antonio

  • Description modified (diff)

comment:3 Changed 5 years ago by antonio

  • Cc carlos added
  • Owner changed from antonio to alavin
  • Status changed from accepted to assigned

Álvaro,

La entrada parallel_run no está bien. Depende de lo que quieras hacer pero debería ser algo como:

[ensemble/32p]
np                   = 32
parallel_env         = DUMMY
parallel_run         = mpirun -np 32
parallel_run_pernode = mpirun -npernode 1

[ensemble/48p]
np                   = 48
parallel_env         = DUMMY
parallel_run         = mpirun -np 48
parallel_run_pernode = mpirun -npernode 1
Last edited 5 years ago by antonio (previous) (diff)
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