LSF Version 7.3 - Platform LSF Configuration Reference

schmod_preemption
Enables the LSF preemption scheduler features.
schmod_advrsv
Handles jobs that use advance reservations (brsvadd, brsvs, brsvdel, bsub -U)
schmod_cpuset
Handles jobs that use IRIX cpusets (bsub -ext;sched] "CPUSET[cpuset_options]")
The schmod_cpuset plugin name must be configured after the standard LSF plugin names in
the PluginModule list.
schmod_mc
Enables MultiCluster job forwarding
Licensed by: LSF_MultiCluster
schmod_ps
Enables resource ownership functionality of EGO-enabled SLA scheduling policies
schmod_pset
Enables scheduling policies required for jobs that use HP-UX processor sets (pset) allocations
(bsub -ext[sched] "PSET[topology]")
The schmod_pset plugin name must be configured after the standard LSF plugin names in the
PluginModule list.
schmod_aps
Enables absolute priority scheduling (APS) policies configured by APS_PRIORITY in
lsb.queues.
The schmod_aps plugin name must be configured after the schmod_fairshare plugin name in
the PluginModule list, so that the APS value can override the fairshare job ordering decision.
Licensed by: LSF_HPC
schmod_jobweight
An optional scheduler plugin module to enable Cross-Queue Job Weight scheduling policies.
The schmod_jobweight plugin must be listed before schmod_cpuset and schmod_rms, and
after all other scheduler plugin modules.
You should not use job weight scheduling together with fairshare scheduling or job
preemption. To avoid scheduling conflicts, you should comment out schmod_fairshare and
schmod_preemption in lsb.modules.
Scheduler plugin SDK
Use the LSF scheduler plugin SDK to write customized scheduler modules that give you more
flexibility and control over job scheduling. Enable your custom scheduling policies by
lsb.modules
232 Platform LSF Configuration Reference