You cannot modify remote running jobs in a MultiCluster environment.
A job is usually submitted with a resource reservation for the maximum amount required. Use this command to decrease the reservation, allowing other jobs access to the resource.
You can modify additional job options by setting LSB_MOD_ALL_JOBS in lsf.conf.
For example, to set the resource reservation for job 101 to 25MB of memory and 50 MB of swap space:
bmod -R "rusage[mem=25:swp=50]" 101
Set LSB_MOD_ALL_JOBS is specified in lsf.conf. You must be the job owner or an LSF administrator to modify a running job.
Additionally, you must set the following parameters for each type of modification type:
To modify the CPU limit of running jobs, LSB_JOB_CPULIMIT=Y must be defined in lsf.conf.
To modify the memory limit of running jobs, LSB_JOB_MEMLIMIT=Y must be defined in lsf.conf.
To modify the name of job error file for a running job, you must use bsub -e or bmod -e to specify an error file before the job starts running.
The modified resource limits cannot exceed the resource limits defined in the queue.
You cannot use these options in combination with other bmod options. An error message is issued and the modification fails if these options are used on running jobs in combination with other bmod options.
CPU limit: -c [hour:]minute[/host_name | /host_model] | -cn
Memory limit: -M mem_limit | -Mn
Rerunnable jobs: -r | -rn
Standard error file name: -e error_file | -en
Standard output file name: -o output_file | -on
Run limit: -W run_limit[/host_name | /host_model] | -Wn
Swap limit: -v swap_limit job_id | -vn job_id