LSF Version 7.3 - Platform LSF Configuration Reference

Default
Not defined
DEFAULT_HOST_SPEC
Syntax
DEFAULT_HOST_SPEC=host_name | host_model
Description
The default CPU time normalization host for the queue.
The CPU factor of the specified host or host model is used to normalize the CPU time limit
of all jobs in the queue, unless the CPU time normalization host is specified at the job level.
Default
Not defined. The queue uses the DEFAULT_HOST_SPEC defined in lsb.params. If
DEFAULT_HOST_SPEC is not defined in either file, LSF uses the fastest host in the cluster.
DESCRIPTION
Syntax
DESCRIPTION=text
Description
Description of the job queue displayed by bqueues -l.
This description should clearly describe the service features of this queue, to help users select
the proper queue for each job.
The text can include any characters, including white space. The text can be extended to multiple
lines by ending the preceding line with a backslash (\). The maximum length for the text is
512 characters.
DISPATCH_ORDER
Syntax
DISPATCH_ORDER=QUEUE
Description
Defines an ordered cross-queue fairshare set. DISPATCH_ORDER indicates that jobs are
dispatched according to the order of queue priorities first, then user fairshare priority.
By default, a user has the same priority across the master and slave queues. If the same user
submits several jobs to these queues, user priority is calculated by taking into account all the
jobs the user has submitted across the master-slave set.
If DISPATCH_ORDER=QUEUE is set in the master queue, jobs are dispatched according to
queue priorities first, then user priority. Jobs from users with lower fairshare priorities who
have pending jobs in higher priority queues are dispatched before jobs in lower priority queues.
lsb.queues
Platform LSF Configuration Reference 287