Platform LSF Reference Version 6.2

brun
Platform LSF Reference
142
on hostA are used, the job will remain pending. With -c, LSF takes into consideration
that
hostA has 2 slots in use and hostB is completely free, so LSF is able to dispatch
the job using the 2 free slots on
hostA and all 4 slots on hostB.
-f
Allows the job to run without being suspended due to run windows or suspending
conditions.
-m "host_name[#num_cpus] ... "
Required. Specify one or more hosts on which to run the job.
You can optionally specify the number of CPUs required per host for multihost parallel
jobs. num_cpus distributes job slots according the number of CPUs on the host. If
num_cpus is not defined, or if num_cpus is greater than the number of static CPUs on
the host (or the number of free CPUs if
-c is specified), LSF distributes job slots
according to the number of static CPUs on the host, or the number of free CPUs on the
host if
-c is specified.
job_ID | "job_ID[index_list]"
Required. Specify the job to run, or specify one element of a job array.
-h
Prints command usage to stderr and exits.
-V
Prints LSF release version to stderr and exits.
LIMITATIONS
You cannot force a job in SSUSP or USUSP state.
brun does not guarantee a job will run; it just forces LSF to dispatch the job.
In the MultiCluster job forwarding model, you can only force a job by running the
command in the execution cluster.