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Heat/AutoScaling

< Heat
Revision as of 02:42, 21 June 2013 by Asalkeld (talk | contribs)

Heat Autoscaling now and beyond

AS == AutoScaling

Current

The AWS AS is broken into a number of logical objects

  • AS group (heat/engine/resources/autoscaling.py)
  • AS policy (heat/engine/resources/autoscaling.py)
  • AS Launch Config (heat/engine/resources/autoscaling.py)
  • Cloud Watch Alarms (heat/engine/resources/cloud_watch.py, heat/engine/watchrule.py)
Current architecture

When a stack is created with these resources the following happens:

When an alarm is triggered in watchrule.py the following happens: