LSB_PACK_MESUB=Y|y|N|n
Applies to job packs only.
If LSB_PACK_MESUB=N, mesub will not be executed for any jobs in the job submission file, even if there are esubs configured at the application level (-a option of bsub), or using LSB_ESUB_METHOD in lsf.conf, or through a named esub executable under LSF_SERVERDIR.
If LSB_PACK_MESUB=Y, mesub is executed for every job in the job submission file.
Parameters related to job packs are not supported as environment variables.
Y