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Added comments to RequestedToCapacityRatio formula

pull/21067/head
jqmichael 2020-05-19 09:58:44 -07:00 committed by Qing Ju
parent 898f325532
commit 27f44d7010
1 changed files with 9 additions and 9 deletions
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18
content/en/docs/concepts/configuration/resource-bin-packing.md
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@ -132,23 +132,23 @@ CPU: 1
Node Score:
intel.com/foo = resourceScoringFunction((2+1),4)
= (100 - ((4-3)*100/4)
= (100 - 25)
= 75
= rawScoringFunction(75)
= 7
= (100 - ((4-3)*100/4)
= (100 - 25)
= 75 # requested + used = 75% * available
= rawScoringFunction(75)
= 7 # floor(75/10)
Memory = resourceScoringFunction((256+256),1024)
= (100 -((1024-512)*100/1024))
= 50
= 50 # requested + used = 50% * available
= rawScoringFunction(50)
= 5
= 5 # floor(50/10)
CPU = resourceScoringFunction((2+1),8)
= (100 -((8-3)*100/8))
= 37.5
= 37.5 # requested + used = 37.5% * available
= rawScoringFunction(37.5)
= 3
= 3 # floor(37.5/10)
NodeScore = (7 * 5) + (5 * 1) + (3 * 3) / (5 + 1 + 3)
= 5