Revision 7fede91e snf-cyclades-app/synnefo/logic/backend_allocator.py

b/snf-cyclades-app/synnefo/logic/backend_allocator.py
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        # Find the best backend to host the vm, based on the allocation


  		





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        # strategy


  		





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        backend_id = self.strategy_mod.allocate(available_backends, vm)


  		





  
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        backend = self.strategy_mod.allocate(available_backends, vm)


  		





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        backend = Backend.objects.get(id=backend_id)


  		





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        # Reduce the free resources of the selected backend by the size of


  		





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        # the vm


  		





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        reduce_backend_resources(backend, vm)


  		





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    """Get available backends from db.


  		





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    """


  		





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    attrs = ['mfree', 'mtotal', 'dfree', 'dtotal', 'pinst_cnt', 'ctotal']


  		





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    backends = {}


  		





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    for b in Backend.objects.filter(drained=False, offline=False):


  		





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        backend = {}


  		





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        for a in attrs:


  		





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            backend[a] = getattr(b, a)


  		





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        backends[b.id] = backend


  		





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    return backends


  		





  
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    return Backend.objects.filter(drained=False, offline=False)


  		





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def flavor_disk(flavor):


  		












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