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[Bug 1267382] [NEW] ec2 api shoud check the 'max_count' and 'min_count' para in run_instances

 

Public bug reported:

the code:
def run_instances(self, context, **kwargs):
        min_count = int(kwargs.get('min_count', 1))
        ...
       (instances, resv_id) = self.compute_api.create(context,
            instance_type=obj_base.obj_to_primitive(flavor),
            image_href=image_uuid,
            max_count=int(kwargs.get('max_count', min_count)),
            min_count=min_count,
        ...

there is no checking to 'min_count' and 'max_count',
if 'min_count'>max_count, it will be error.

** Affects: nova
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1267382

Title:
  ec2 api shoud check the 'max_count' and 'min_count' para in
  run_instances

Status in OpenStack Compute (Nova):
  New

Bug description:
  the code:
  def run_instances(self, context, **kwargs):
          min_count = int(kwargs.get('min_count', 1))
          ...
         (instances, resv_id) = self.compute_api.create(context,
              instance_type=obj_base.obj_to_primitive(flavor),
              image_href=image_uuid,
              max_count=int(kwargs.get('max_count', min_count)),
              min_count=min_count,
          ...

  there is no checking to 'min_count' and 'max_count',
  if 'min_count'>max_count, it will be error.

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https://bugs.launchpad.net/nova/+bug/1267382/+subscriptions


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