Hard Drive Stats for Q2 2017

ZrE0_Cha0s

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Hard Drive Stats for Q2 2017

We’ll begin our review by looking at the statistics for the period of April 1, 2017 through June 30, 2017 (Q2 2017). This table includes 17 different 3 ½” drive models that were operational during the indicated period, ranging in size from 3 to 8 TB.

blog-quarterly-Q2-2017.jpg


The table below shows the failure rates for the hard drive models we had in service as of June 30, 2017. This is over the period beginning in April 2013 and ending June 30, 2017. If you are interested in the hard drive failure rates for all the hard drives we’ve used over the years.

blog-cumuative-stats-thru-Q2-2017.jpg
 

riotpatriot

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5cPb0vu.png


mmm, reasonably 5x worse than others, lifetime-wise 10x to 21x worse
if only can find which SN is which batch HDD...

EDIT: eh actually cannot think like that, those maybe some of them still running from previous Q...
 
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