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Hi Peter: I implemented the following approach for my customers and it works well. The specifics can vary a bit depending on your particular situation, but here's what I do: 1. Create a new DOUBLE complex value called "slowness". 2. Assign a value of slowness to each host as a host resource attribute. The fastest set of hosts get a value of 0. The next fastest set of hosts get a value of 1, and so on. 3. Use slowness in the load formula so that hosts with greater "slowness" have a higher load and are thus filled after faster hosts. The exact load formula depends on other components of the load formula. For example, if generic, non-speed-sensitive load formula is "cpu", then a good speed-sensitive load formula is "cpu+100*slowness". In this case, "cpu" varies from 0 to 100, so the factor of 100 ensures that we fill all slots of the fastest available speed class before we move on to the next slower speed class. Best,
Bob On 10/14/2015 3:21 PM, Peter van Heusden wrote:
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