Platform LSF Command Reference - SAS

queuesFAIRSHARE_QUEUESQUEUE_GROUPDISPATCH_ORDERUSER_SHARESLists queues participating in cross-queue fairshare. The first queue listed is the masterqueue—the queue in which fairshare is configured; all other queues listed inherit thefairshare policy from the master queue. Fairshare information applies to all the jobsrunning in all the queues in the master-slave set.Lists queues participating in an absolute priority scheduling (APS) queue group.If both FAIRSHARE and APS_PRIORITY are enabled in the same queue, theFAIRSHARE_QUEUES are not displayed. These queues are instead displayed asQUEUE_GROUP.DISPATCH_ORDER=QUEUE is set in the master queue. Jobs from this queue aredispatched according to the order of queue priorities first, then user fairshare priority.Within the queue, dispatch order is based on user share quota. This avoids havingusers with higher fairshare priority getting jobs dispatched from low-priority queues.A list of [user_name, share] pairs. user_name is either a user name or a user groupname. share is the number of shares of resources assigned to the user or user group.A party receives a portion of the resources proportional to that party’s share dividedby the sum of the shares of all parties specified in this queue.DEFAULT HOST SPECIFICATIONRUN_WINDOWSDISPATCH_WINDOWSThe default host or host model that is used to normalize the CPU time limit of all jobs.If you want to view a list of the CPU factors defined for the hosts in your cluster, seelsinfo(1). The CPU factors are configured in lsf.shared(5).The appropriate CPU scaling factor of the host or host model is used to adjust theactual CPU time limit at the execution host (see CPULIMIT in lsb.queues(5)). TheDEFAULT_HOST_SPEC parameter in lsb.queues overrides the systemDEFAULT_HOST_SPEC parameter in lsb.params (see lsb.params(5)). If a userexplicitly gives a host specification when submitting a job using bsub -c cpu_limit[/host_name | /host_model], the user specification overrides the values defined in bothlsb.params and lsb.queues.The time windows in a week during which jobs in the queue may run.When a queue is out of its window or windows, no job in this queue is dispatched. Inaddition, when the end of a run window is reached, any running jobs from this queueare suspended until the beginning of the next run window, when they are resumed.The default is no restriction, or always open.Dispatch windows are the time windows in a week during which jobs in the queuemay be dispatched.158 Platform LSF Command Reference