Revision de1fed2b

b/snf-cyclades-app/synnefo/logic/management/commands/reconcile-networks.py
107 107 
        uses_pool = not network.public or PUBLIC_USE_POOL
108 108 
        for bend in backends:
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            bnet = get_backend_network(network, bend)
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            if not bnet:
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                try:
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                    gnet = ganeti_networks[bend][network.id]
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                    if not network.public and network.action != "DESTROY":
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                        # Network exists in Ganeti backend, but not in DB.
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                        reconcile_parted_network(network, bend)
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                except KeyError:
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                    # Network does not exist either in DB not in Ganeti.
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                    # Nothing to reconcile..
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                    continue
120 

  		





  121
  
  
    
            try:


  		





  122
  
  
    
                gnet = ganeti_networks[bend][network.id]


  		





  123
  
  
    
            except KeyError:


  		





  124
  
  
    
                # Network does not exist in backend. If the network action is


  		





  125
  
  
    
                # DESTROY, then we must destroy the network in the backend.


  		





  126
  
  
    
                # Else we have to create it!


  		





  127
  
  
    
                if network.action == "DESTROY" and bnet.operstate != "DELETED":


  		





  128
  
  
    
                    # CASE-2: Stale DB network


  		





  129
  
  
    
                    reconcile_stale_network(bnet)


  		





  130
  
  
    
                    # Skip rest reconciliation as the backend is just being


  		





  131
  
  
    
                    # deleted


  		





  132
  
  
    
                    continue


  		





  
  110
  
    
            gnet = ganeti_networks[bend].get(network.id)


  		





  
  111
  
    
            if not (bnet or gnet):


  		





  
  112
  
    
                # Network does not exist either in Ganeti nor in BD.


  		





  
  113
  
    
                continue


  		





  
  114
  
    
            if not bnet and gnet:


  		





  
  115
  
    
                # Network exists in Ganeti and not in DB.


  		





  
  116
  
    
                if network.action != "DESTROY" and not network.public:


  		





  
  117
  
    
                    reconcile_parted_network(network, bend)


  		





  
  118
  
    

  		





  
  119
  
    
            if not gnet:


  		





  
  120
  
    
                # Network does not exist in Ganeti. If the network action is


  		





  
  121
  
    
                # DESTROY, we have to mark as deleted in DB, else we have to


  		





  
  122
  
    
                # create it in Ganeti.


  		





  
  123
  
    
                if network.action == "DESTROY":


  		





  
  124
  
    
                    if bnet.operstate != "DELETED":


  		





  
  125
  
    
                        reconcile_stale_network(bnet)


  		





  133
  126
  
    
                else:


  		





  134
  
  
    
                    # CASE-3: Missing Ganeti network


  		





  135
  127
  
    
                    reconcile_missing_network(network, bend)


  		





  136
  
  
    
                    # Skip rest reconciliation as the network is just


  		





  137
  
  
    
                    # being created


  		





  138
  
  
    
                    continue


  		





  
  128
  
    
                # Skip rest reconciliation!


  		





  
  129
  
    
                continue


  		





  139
  130
  
    

  		





  140
  131
  
    
            try:


  		





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  132
  
    
                hanging_groups = ganeti_hanging_networks[bend][network.id]


  		












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