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to automate the execution of the balancing. |
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--max-cpu=*cpu-ratio* |
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The maximum virtual to physical cpu ratio, as a floating point |
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number between zero and one. For example, specifying *cpu-ratio* as |
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**2.5** means that, for a 4-cpu machine, a maximum of 10 virtual |
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cpus should be allowed to be in use for primary instances. A value |
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of one doesn't make sense though, as that means no disk space can be |
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used on it. |
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The maximum virtual to physical cpu ratio, as a floating point number |
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greater than or equal to one. For example, specifying *cpu-ratio* as |
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**2.5** means that, for a 4-cpu machine, a maximum of 10 virtual cpus |
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should be allowed to be in use for primary instances. A value of |
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exactly one means there will be no over-subscription of CPU (except |
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for the CPU time used by the node itself), and values below one do not |
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make sense, as that means other resources (e.g. disk) won't be fully |
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utilised due to CPU restrictions. |
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--min-disk=*disk-ratio* |
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The minimum amount of free disk space remaining, as a floating point |
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