Revision 150e978f

b/lib/opcodes.py
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  __slots__ = []
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class OpVerifyDisks(OpCode):


  		





  
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  """Verify the cluster disks.


  		





  
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  Parameters: none


  		





  
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  Result: two lists:


  		





  
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    - list of node names with bad data returned (unreachable, etc.)


  		





  
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    - list of instances with degraded disks (that should be activated)


  		





  
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  In normal operation, both lists should be empty. A non-empty


  		





  
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  instance list is still ok (errors were fixed) but non-empty node


  		





  
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  list means some node is down, and probably there are unfixable drbd


  		





  
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  errors.


  		





  
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  Note that only instances that are drbd-based are taken into


  		





  
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  consideration. This might need to be revisited in the future.


  		





  
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  """


  		





  
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  OP_ID = "OP_CLUSTER_VERIFY_DISKS"


  		





  
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  __slots__ = []


  		





  
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class OpMasterFailover(OpCode):


  		





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  """Do a master failover."""


  		





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  OP_ID = "OP_CLUSTER_MASTERFAILOVER"


  		












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