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Google disk reliability paper

January 5th, 2009 No comments

Google released a study of 100,000 consumer-class ATA disk drives that revealed a wealth of information including S.M.A.R.T. data analysis; drive temperature vs. disk failure rates; annualized failure rates; and survival probabilities. 

Percentage of failed drives with S.M.A.R.T. errors

Percentage of failed drives with S.M.A.R.T. errors

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