Class: Origen::Application::LSF::Configuration

Inherits:
Object
  • Object
show all
Defined in:
lib/origen/application/lsf.rb

Overview

The LSF command configuration that will be used for all submissions to the LSF. An instance of this class is returned via the configuration method and which can be used to modify the LSF behavior on a per-setup basis.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Configuration 



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# File 'lib/origen/application/lsf.rb', line 38

def initialize
  @group = Origen.site_config.lsf_group
  @project = Origen.site_config.lsf_project
  @resource = Origen.site_config.lsf_resource
  @queue = Origen.site_config.lsf_queue
  @debug = Origen.site_config.lsf_debug
  @cores = Origen.site_config.lsf_cores
end

Instance Attribute Details

#cores ⇒ Object

Specify the number of cores to use while submitting the job to LSF There is a restriction on the number of cores available per queue name Below is a table:

Queue name        equivalent   Purpose
interq            gui      Interactive jobs, like Virtuoso. Max 15 jobs/user
batchq            normal   CPU intensive batch jobs, 1 .. 3 threads. Specify # of threads with bsub -n option. Slots/user: ~10% of total batch capacity.
batchq_mt           normal    CPU intensive batch jobs, >= 4 threads. Specify # of threads with bsub -n option. Slots: shared with batchq.
shortq            short      CPU intensive batch jobs, 1 thread (= 1 core), guaranteed run time 15 minutes. Slots/user: approximately 3x limit in batchq.
offloadq              -      Used for offloading cpu intensive batch jobs to cloud, see CloudPortal.
                                  Do not submit directly into this queue. No real slot limit. Focused on CPU intensive jobs, not using much memory/data.
distributed           normal    Run jobs than span multiple hosts.
-       prio                  High prio queue with low slot count, useful if you don't have slots available in normal queue. See PrioritizingMyJobs.
-       ondemand        On-Demand Servers to satisfy urgent and short-term (2 weeks or less) customer compute requirements.
-       wam       WAM cron processing
-       grid           Low-priority batch jobs (random sim, regressions, etc). Access to all spare CPU cycles.



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# File 'lib/origen/application/lsf.rb', line 36

def cores
  @cores
end

#debug ⇒ Object

When set to true no submissions will be made to LSF and instead the command that would have been submitted is printed to the terminal instead



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# File 'lib/origen/application/lsf.rb', line 20

def debug
  @debug
end

#group ⇒ Object

The group parameter, default: nil



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# File 'lib/origen/application/lsf.rb', line 11

def group
  @group
end

#project ⇒ Object

The project parameter, default: ‘msg.te’



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# File 'lib/origen/application/lsf.rb', line 13

def project
  @project
end

#queue ⇒ Object

The queue parameter, default: ‘short’



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# File 'lib/origen/application/lsf.rb', line 17

def queue
  @queue
end

#resource ⇒ Object

The resource parameter, default: ‘linux’



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# File 'lib/origen/application/lsf.rb', line 15

def resource
  @resource
end