On Wed 22/07/09 08:21 , "Richard Elling" richard.ell...@gmail.com sent: > On Jul 21, 2009, at 12:49 PM, Bob Friesenhahn wrote:
>> With wear leveling and zfs you would probably discover that the >> drive suddenly starts to wear out all at once once it reaches the >> end of its lifetime. Unless drive ages are carefully staggered, or >> different types of drives are intentionally used, it might be that >> data redundancy does not help. Poof! > > Eh? Would you care to share how you calculate this? The better the wear leveling, the higher the chances of multiple cells failing at one time? -- Ian. _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
