Add purge schedule for VimPerformanceState

Fixes https://bugzilla.redhat.com/show_bug.cgi?id=1434918

app/models/miq_schedule_worker/jobs.rb

@@ -115,6 +115,10 @@ def binary_blob_purge_timer
     queue_work(:class_name => "BinaryBlob", :method_name => "purge_timer", :zone => nil)
   end
 
+  def vim_performance_states_purge_timer
+    queue_work(:class_name => "VimPerformanceState", :method_name => "purge_timer", :zone => nil)
+  end
+
   def miq_schedule_queue_scheduled_work(schedule_id, rufus_job)
     MiqSchedule.queue_scheduled_work(schedule_id, rufus_job.job_id, rufus_job.next_time.to_i, rufus_job.opts)
   end

app/models/miq_schedule_worker/runner.rb

@@ -204,6 +204,11 @@ def schedules_for_scheduler_role
       enqueue(:binary_blob_purge_timer)
     end
 
+    every = worker_settings[:vim_performance_states_purge_interval]
+    scheduler.schedule_every(every, :first_in => every) do
+      enqueue(:vim_performance_states_purge_timer)
+    end
+
     # Schedule every 24 hours
     at = worker_settings[:storage_file_collection_time_utc]
     if Time.now.strftime("%Y-%m-%d #{at}").to_time(:utc) < Time.now.utc

config/settings.yml

@@ -1203,6 +1203,7 @@
       :storage_file_collection_interval: 1.days
       :storage_file_collection_time_utc: 21600
       :task_timeout_check_frequency: 1.hour
+      :vim_performance_states_purge_interval: 1.day
       :vm_retired_interval: 10.minutes
       :yum_update_check: 12.hours
     :ui_worker: