Revision f5118ade scripts/gnt-node

b/scripts/gnt-node
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  return 0
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def PowercycleNode(opts, args):
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  """Remove a node from the cluster.
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  @param opts: the command line options selected by the user
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  @type args: list
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  @param args: should contain only one element, the name of
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      the node to be removed
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  @rtype: int
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  @return: the desired exit code
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  """
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  node = args[0]
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  if (not opts.confirm and
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      not AskUser("Are you sure you want to hard powercycle node %s?" % node)):
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    return 2
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  op = opcodes.OpPowercycleNode(node_name=node, force=opts.force)
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  result = SubmitOpCode(op)
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  ToStderr(result)
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  return 0
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def ListVolumes(opts, args):
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  """List logical volumes on node(s).
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......
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                          help="Set the drained flag on the node"),
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              ],
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             "<instance>", "Alters the parameters of an instance"),
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  'powercycle': (PowercycleNode, ARGS_ONE, [DEBUG_OPT, FORCE_OPT, CONFIRM_OPT],
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                 "<node_name>", "Tries to forcefully powercycle a node"),
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  'remove': (RemoveNode, ARGS_ONE, [DEBUG_OPT],
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             "<node_name>", "Removes a node from the cluster"),
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  'volumes': (ListVolumes, ARGS_ANY,

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