Google Releases Paper on Disk Reliability
oski4410 writes "The Google engineers just published a paper on Failure Trends in a Large Disk Drive Population. Based on a study of 100,000 disk drives over 5 years they find some interesting stuff. To quote from the abstract: 'Our analysis identifies several parameters from the drive's self monitoring facility (SMART) that correlate highly with failures. Despite this high correlation, we conclude that models based on SMART parameters alone are unlikely to be useful for predicting individual drive failures. Surprisingly, we found that temperature and activity levels were much less correlated with drive failures than previously reported.'"
are Western Digital and Maxtor really crap or not ?
Google should name and shame...
PDF alert, Okay? Now I have to crash my browser because the download won't finish.
What?
you'd think they could afford statisticians. Survival analysis anyone? http://cran.r-project.org/
has quite a few grammatical errors. Is this a result of disk failure?
So much for ever buying a Samsung drive again, as I noticed after a short search on the net that I'm not the only one experiencing such problems.