MAX_JOB_ATTA_SIZE=integer | 0
Specify any number less than 20000.
Maximum attached data size, in KB, that can be transferred to a job.
Maximum size for data attached to a job with the bpost command. Useful if you use bpost and bread to transfer large data files between jobs and you want to limit the usage in the current working directory.
0 indicates that jobs cannot accept attached data files.
2147483647 (Unlimited; LSF does not set a maximum size of job attachments.)