Richard Elling wrote:
Akhilesh Mritunjai wrote:
I believe that the word would have gone around already, Google
engineers have published a paper on disk reliability. It might
supplement the ZFS FMA integration and well - all the numerous
debates on spares etc etc over here.
Good paper. They validate the old saying, "complex systems fail in
complex ways."
We've also done some internal (Sun) studies which cast doubt on the
ability of SMART
to predict failures.
.... which is why we were never really fans of turning it on.
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