Revision e43a624e lib/server/noded.py

b/lib/server/noded.py
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    """Grow a stack of devices.
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    """
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    if len(params) < 4:
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      raise ValueError("Received only 3 parameters in blockdev_grow,"
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                       " old master?")
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    if len(params) < 5:
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      raise ValueError("Received only %s parameters in blockdev_grow,"
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                       " old master?" % len(params))
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    cfbd = objects.Disk.FromDict(params[0])
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    amount = params[1]
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    dryrun = params[2]

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