Python is_backend_frozen Examples

Programming Language: Python

Namespace/Package Name: cinder.db

Method/Function: is_backend_frozen

Examples at hotexamples.com: 2

Python is_backend_frozen - 2 examples found. These are the top rated real world Python examples of cinder.db.is_backend_frozen extracted from open source projects. You can rate examples to help us improve the quality of examples.

Example #1

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File: base.py Project: inspur-storage/cinder-test

 def assert_not_frozen(self):
     ctxt = self._context.elevated()
     if db.is_backend_frozen(ctxt, self.host, self.cluster_name):
         msg = _('Modification operations are not allowed on frozen '
                 'storage backends.')
         raise exception.InvalidInput(reason=msg)

Example #2

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File: base.py Project: openstack/cinder

 def assert_not_frozen(self):
     ctxt = self._context.elevated()
     if db.is_backend_frozen(ctxt, self.host, self.cluster_name):
         msg = _('Modification operations are not allowed on frozen '
                 'storage backends.')
         raise exception.InvalidInput(reason=msg)