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bdkosher/OutageImpactOnAvailability.groovy

Created December 18, 2014 21:01
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What's the impact on availability due to a single outage?
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OutageImpactOnAvailability.groovy
import groovy.time.*
def (from, to) = ['12/16/2014 2:52 PM','12/18/2014 3:32 PM'].collect { Date.parse('MM/dd/yyyy h:mm a', it) }
int minutesDown = TimeCategory.minus(to, from).toMilliseconds() / 1000 / 60
int minutesPerYear = 365 * 24 * 60
(minutesPerYear - minutesDown) / minutesPerYear
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