Specify one or more values (between 1 and 255, but not 99) that corresponds to the exit code your pre-execution scripts exits with in the case of failure. LSF excludes any hosts that attempt to run the pre-exec script and exit with the value specified in PREEXEC_EXCLUDE_HOST_EXIT_VALUES.
The exclusion list exists for this job until the mbatchd restarts.
Specify more than one value by separating them with a space. 99 is a reserved value. For example, PREEXEC_EXCLUDE_HOST_EXIT_VALUES=1 14 19 20 21.
Exclude values using a "~": PREEXEC_EXCLUDE_HOST_EXIT_VALUES=all ~40
In the case of failures that could be avoided by retrying on the same host, add the retry process to the pre-exec script.
Use in combination with MAX_PREEXEC_RETRY in lsb.params to limit the total number of hosts that are tried. In a multicluster environment, use in combination with LOCAL_MAX_PREEXEC_RETRY and REMOTE_MAX_PREEXEC_RETRY.