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Viewing changes to nova/scheduler/least_cost.py

  • Committer: Package Import Robot
  • Author(s): Chuck Short
  • Date: 2012-08-16 14:04:11 UTC
  • mto: This revision was merged to the branch mainline in revision 84.
  • Revision ID: package-import@ubuntu.com-20120816140411-0mr4n241wmk30t9l
Tags: upstream-2012.2~f3
Import upstream version 2012.2~f3

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nova/scheduler/least_cost.py
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def compute_fill_first_cost_fn(host_state, weighing_properties):
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    """More free ram = higher weight. So servers will less free
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    ram will be preferred."""
 
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    """More free ram = higher weight. So servers with less free
 
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    ram will be preferred.
 
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    Note: the weight for this function in default configuration
 
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    is -1.0. With a -1.0 this function runs in reverse, so systems
 
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    with the most free memory will be preferred.
 
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    """
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    return host_state.free_ram_mb
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