LSF Version 7.3 - Platform LSF Configuration Reference

Description
Indicates that LSF cannot access the output file specified for a job submitted the bsub -o
option.
Valid values
Set to Y if the output file cannot be accessed; otherwise, it is not defined.
Where defined
Set by sbatchd during job execution
LSB_DJOB_COMMFAIL_ACTION
Syntax
LSB_DJOB_COMMFAIL_ACTION="KILL_TASKS"
Description
Defines the action LSF should take if it detects a communication failure with one or more
remote parallel or distributed tasks. If defined, LSF will try to kill all the current tasks of a
parallel or distributed job associated with the communication failure. If not defined, the job
RES notifies the task RES to terminate all tasks, and shut down the entire job.
Default
Terminate all tasks, and shut down the entire job
Valid values
KILL_TASKS
Where defined
Set by the system based on the value of the parameter DJOB_COMMFAIL_ACTION in
lsb.applications when running bsub -app for the specified application
See also
DJOB_COMMFAIL_ACTION in lsb.applications
LSB_DJOB_ENV_SCRIPT
Syntax
LSB_DJOB_ENV_SCRIPT=script_name
Description
Defines the name of a user-defined script for setting and cleaning up the parallel or distributed
job environment. This script will be executed by LSF with the argument setup before launching
a parallel or distributed job, and with argument cleanup after the parallel job is finished.
The script will run as the user, and will be part of the job.
Environment variables
578 Platform LSF Configuration Reference