LSF Version 7.3 - Platform LSF Configuration Reference

LSB_MIG2PEND
Syntax
LSB_MIG2PEND=0 | 1
Description
Applies only to migrating checkpointable or rerunnable jobs.
When defined with a value of 1, requeues migrating jobs instead of restarting or rerunning
them on the first available host. Requeues the jobs in the PEND state in order of the original
submission time and with the original job priority.
If you want to place the migrated jobs at the bottom of the queue without considering
submission time, define both LSB_MIG2PEND=1 and LSB_REQUEUE_TO_BOTTOM=1 in
lsf.conf.
Ignored in a MultiCluster environment.
Default
Not defined. LSF restarts or reruns migrating jobs on the first available host.
See also
LSB_REQUEUE_TO_BOTTOM
LSB_MOD_ALL_JOBS
Syntax
LSB_MOD_ALL_JOBS=y | Y
Description
If set, enables bmod to modify resource limits and location of job output files for running jobs.
After a job has been dispatched, the following modifications can be made:
•
CPU limit (-c [hour:]minute[/host_name | /host_model] | -cn)
•
Memory limit (-M mem_limit | -Mn)
•
Rerunnable jobs (-r | -rn)
•
Resource reservation (-R "res_req")
•
Run limit (-W run_limit[/host_name | /host_model] | -Wn)
•
Standard output file name (-o output_file | -on)
•
Standard error file name (-e error_file | -en)
•
Overwrite standard output (stdout) file name up to 4094 characters for UNIX or 255
characters for Windows (-oo output_file)
•
Overwrite standard error (stderr) file name up to 4094 characters for UNIX or 255
characters for Windows (-eo error_file)
To modify the CPU limit or the memory limit of running jobs, the parameters
LSB_JOB_CPULIMIT=Y and LSB_JOB_MEMLIMIT=Y must be defined in lsf.conf.
lsf.conf
424 Platform LSF Configuration Reference